Variable Lookup values Description
AIS.InjAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries. This is the AIS score for body regions as specified by AIS.InjBodyRegion.
AIS.InjBodyRegion 1 == Externa
2 == Head and Neck-Other
3 == Brain Injury
4 == Cervical Spine
5 == Face
6 == Thorax/Chest
7 == Thoracic Spine
8 == Abdomen/Pelvic Contents
9 == Lumbar Spine
10 == Upper Extremities
11 == Lower Extremities
12 == Pelvic Girdle
Injuries and their severity are recorded according to a (modification of) the AIS. The AIS recognizes 6 main body regions. We included a further subdivision for some body regions, resulting in a total of 12 regions. For example, spine is not considered separately in the original AIS classification, but included under neck/chest and abdomen regions. For TBI, however, we considered it important to record spine separately.
AIS.InjDescription 1 == Brain Injury: Concussion
2 == Brain Injury: Contusions
3 == Brain Injury: EDH
4 == Brain Injury: Diffuse Injury
5 == Brain Injury: ASDH
6 == Brain Injury: Other
7 == Head and Neck-Other: Specify in comments box
8 == Cervical Spine: Fracture
9 == Cervical Spine: Dislocation
10 == Cervical Spine: Other
11 == Face: Maxillo-facial fracture le Fort I
12 == Face: Maxillo-facial fracture le Fort II
13 == Face: Maxillo-facial fracture le Fort III
14 == Face: Orbital fracture
15 == Face: Zygomatic arch fracture
16 == Face: Other
17 == Thorax/Chest: Rib fracture
18 == Thorax/Chest: Lung contusion
19 == Thorax/Chest: Cardiac contusion
20 == Thorax/Chest: Aorta dissection
21 == Thorax/Chest: Pneumo-thorax
22 == Thorax/Chest: Hemato-thorax
23 == Thorax/Chest: Other
24 == Thoracic Spine: Fracture
25 == Thoracic Spine: Dislocation
26 == Abdomen/Pelvic Contents: Spleen rupture
27 == Abdomen/Pelvic Contents: Liver rupture
28 == Abdomen/Pelvic Contents: Perforating abdominal injury
29 == Abdomen/Pelvic Contents: Kidney contusion
30 == Abdomen/Pelvic Contents: Retroperitoneal hematoma
31 == Abdomen/Pelvic Contents: Other
32 == Lumbar Spine: Fracture
33 == Lumbar Spine: Dislocation
34 == Lumbar Spine: Sacral fracture
35 == Lumbar Spine: Other
36 == Upper Extremities: Humerus fracture
37 == Upper Extremities: Radial and/or ulnar fracture
38 == Upper Extremities: Dislocation
39 == Upper Extremities: Hand
40 == Upper Extremities: Finger
41 == Lower Extremities: Femoral fracture
42 == Lower Extremities: Tibia plateau fracture
43 == Lower Extremities: Tibia fracture
44 == Lower Extremities: Ankle fracture
45 == Lower Extremities: Calcaneus fracture
46 == Lower Extremities: Metatarsal/tarsal fracture (toe fracture)
47 == Lower Extremities: Fibula fracture
48 == Pelvic Girdle: Pelvic fracture
49 == Pelvic Girdle: Hip fracture
50 == Pelvic Girdle: Hip dislocation
51 == Externa: Other
52 == Thoracic Spine: Other
53 == Upper Extremities: Other
54 == Lower Extremities: Other
55 == Pelvic Girdle: Other
List of body regions with 55 subcategories describing the injury.
AIS.InjDesOther Free text specifying the injury when AIS.InjDescription is "other"
Brainmonitoring.DataAvailable Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.DataCollectionSoftware Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.DataEndTime Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.DataProcessingSoftware Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.DataStartTime Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.DateTimeFormat Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.Duration Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.FormatVersion Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
Brainmonitoring.HDF5URL URL to download high resolution ICU file
Brainmonitoring.InvalidValue Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites.
CTMRI.CTAcuteSubdurHema 0 == No
1 == Small
2 == Large (mass)
88 == Unknown
Assessment by clinician/investigator whether or not in his/her interpretation an acute subdural hematoma is present. Also, the size (not quantified) is requested to be estimated.
CTMRI.CTAngulation 1 == No angulation (volume scan)
2 == Orbital-meatal line
99 == Other
This variable describes if a CT scan is performed with or without angulation. There are three options: no angulation (volume scan), orbital-meatal line and other. There is a risk of different interpretation, since there was no definition.
CTMRI.CTBasalCisternsAbsentCompressed 0 == No
1 == Yes
Assessment by clinician/investigator whether or not in his/her interpretation the basal cisterns are compressed.
CTMRI.CTContusion 0 == No
1 == Small
2 == Large (mass)
88 == Unknown
Assessment by clinician/investigator whether or not in his/her interpretation an intracerebral hematoma/contusion is present. Also, the size (not quantified) is requested to be estimated.
CTMRI.CTDeprSkullFract 0 == No
1 == Closed
2 == Open (compound)
Assessment by clinician/investigator whether or not in his/her interpretation a depressed skull fracture is present. In addition, when present, clinician/investigator has to document whether the fracture is associated with an open wound or not (compound vs closed)
CTMRI.CTDone This variable is populated when a CT has been made. Intent to perform a CT was an inclusion criterium for the study. All Images performed have been uploaded to the Imaging repository at Icometrix. Central review of initial and follow-up scans has been done by icometrix. Data of Central review are recorded separately. The variables below capture results of basic scoring by Investigators - these scores inform clinical decision making!
CTMRI.CTERReason 1 == GCS <= 14
2 == GCS = 15 + risk factors
3 == Head wound
4 == Exclusion of abnormalities prior to discharge
5 == Suspicion of maxillofacial injury
88 == Unknown
99 == Other
WHY question: reason for performing CT; only applicable to initial scan (presentation).
CTMRI.CTERReasonOther Specification, only applicable if "CTMRI.CTERReason" was "other"
CTMRI.CTExtraduralHema 0 == No
1 == Small
2 == Large (mass)
88 == Unknown
Assessment by clinician/investigator whether or not in his/her interpretation an acute extradural/epidural hematoma is present. Also, the size (not quantified) is requested to be estimated.
CTMRI.CTICLesionDAI 0 == No
1 == Yes
88 == Unknown
Assessment by clinician/investigator whether or not in his/her interpretation diffuse axonal injury is present.
CTMRI.CTIschemia 0 == No
1 == Single arterial territory
2 == Multiple territories
3 == Hemisphere
Assessment by clinician/investigator whether or not in his/her interpretation ischemia is present. Only applicable for clinical follow-up CT, not applicable to initial CT. In addition, the severity, in terms of how many arterial territories have ischemia, is requested to be answered.
CTMRI.CTManuf TOSH == Toshiba
SIEM == Siemens
PHIL == Philips
KONI == Konica Minolta
AGFA == Agfa
CARE == Carestream
GE == GE
HITA == Hitachi
99 == Other
This variable describes the CT scans manufacturer.
CTMRI.CTMidlineShift 0 == No
1 == Yes
Assessment by Investigator
CTMRI.CTMidlineShiftMeasure Assessment by Investigator
CTMRI.CTMRICompleteStatus INCNOSHOW == Incompletable - No Show
INCPT == Incompletable - Pt Factors
NOT == Queries Outstanding
COM == Complete
PRO == In Process
NOSTART == Not Started
This variable is populated when the CRF status is "complete".
CTMRI.CTMRIDate Date of Imaging captured in CRF
CTMRI.CTMRITime Time of imaging captured in CRF
CTMRI.CTNoOpMotiv 0 == No surgical lesion
1 == Lesion present, but Acceptable/good neurologic condition
2 == Lesion present, but Guideline adherence
3 == Lesion present, but Little/no mass effect
4 == Lesion present, but Not hospital policy
5 == Lesion present, but Extremely poor prognosis
6 == Lesion present, but Brain Death
7 == Lesion present, but Old age
8 == Lesion present, but Wish family, relative or Legal representative
88 == Unknown
99 == Lesion present, but Other
WHY question: documents reason for not having an indication for (intra)cranial surgery.
CTMRI.CTNoOpMotivOther Specification, only applicable if "CTMRI.CTNoOpMotiv" was "other"
CTMRI.CTPatientLocation ICU == ICU
ADMIS == Ward/Admission
ED == ER
This variable describes the in-hospital location of the patient when the CT-scan was performed and was not meant to describe the location of the CT-scanner. Three options: ER, Ward/Admission, ICU
CTMRI.CTReason ICUADM88 == Unknown
ICUADM99 == Other
LOP == Lack of improvement
IICP == (Suspicion of) Increasing ICP
CD == Clinical deterioration
POC == Post-operative control
SFU == Standard follow-up
This variable contains the main reason why a CT-scan, during hospital stay, was performed. One of following options: standard follow-up, post-operative control, clinical deterioration, (suspicion of) increasing ICP, lack of improvement, unknown, other (specified in CTMRI.CTReasonOther) The reason for making an early CT-scan/ER scan can be found in: CTMRI.CTERReason
CTMRI.CTReasonOther This variable contains the main reason why a CT-scan, during hospital stay, was performed. When the "other" option was selected in variable CTMRI.CTReason, investigators could write the reason in this free text variable. The reason for making an early CT-scan/ER scan can be found in: CTMRI.CTERReason
CTMRI.CTRiskFactorsERAgeGreatrThanEqual60 This variable describes the presence of risk factors (here: age greater than or equal to 60 years) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERAlterationOfConsc This variable describes the presence of risk factors (here: alteration of consciousness) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERAnticoagTx This variable describes the presence of risk factors (here: use of anticoagulant Tx ) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERAnyNeuroDef This variable describes the presence of risk factors (here: 'any neurological deficit') for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERClinSignsOfFractSkullBaseVault This variable describes the presence of risk factors (here: 'clinical signs of fracture skull base or vault') for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15+risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERContusionFace This variable describes the presence of risk factors (here: 'contusion of the face') for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERFallFromAnyElev This variable describes the presence of risk factors (here: fall from any elevation) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERHeadache This variable describes the presence of risk factors (here: headache) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERIntoxication This variable describes the presence of risk factors (here: intoxication) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15+risk factors". However due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERLOC This variable describes the presence of risk factors (here: loss of consciousness) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsEROther This variable describes the presence of risk factors (other reason, not specified elsewhere) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsEROtherTxt This variable describes the presence of risk factors (other reason, not specified elsewhere: textfield) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERPhysEvidTraumaHeadSkull This variable describes the presence of risk factors (here: physical evidence of trauma to head/skull) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERPTAGreatrThanEqual4hrs This variable describes the presence of risk factors (here: PTA >= 4 hours) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERSeizure This variable describes the presence of risk factors (here: seizure) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERSignsFacialFract This variable describes the presence of risk factors (here: signs of facial fracture) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERVomit This variable describes the presence of risk factors (here: vomiting) for structural abnormalities on an initial/ER CT/MRI. Information for this variable was meant to be only entered for initial/ER CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTRiskFactorsERVulnRoadUser This variable describes the presence of risk factors (here: vulnerable road users, like pedestrians or cyclists) for structural abnormalities on an early CT/MRI. Information for this variable was meant to be only entered for early CT, when CTMRI.CTERReason = "GCS = 15 + risk factors". However, due to the e-CRF lay-out, it will also be populated for patients with CTMRI.CTERReason is not "GCS = 15 + risk factors" or patients with an MRI.
CTMRI.CTScannerType 16 == 16-slice
32 == 32-slice
64 == 64-slice
99 == Other
128 == 128-slice
256 == 256-slice
320 == 320-slice
This variable specifies the type of CT-scanner by the number of slices.
CTMRI.CTSchedForOp 0 == No
1 == Yes
Whether or not the patient is scheduled for (intra)cranial surgery. The main aim here is to capture whether the clinical team taking care of the patient sees a neurosurgical indication.
CTMRI.CTSubarachnoidHem 0 == No
1 == Basal
2 == Cortical
3 == Basal and Cortical
Assessment by clinician/investigator whether or not in his/her interpretation subarachnoid hemorrhage is present. In addition, the location of the hemorrhage is requested to be answered.
CTMRI.CTType PCT == Perfusion CT
CTA == CT Angiography
CCT == Contrast CT
NCCT == Non-contrast CT
This variable describes the type of CT scan that has been made. Multiple options can be selected from: Non-contrast CT, Contrast CT, CT Angiography, Perfusion CT.
CTMRI.CTYesOpMotiv 1 == Emergency/life saving
2 == Clinical deterioration
3 == Mass effect on CT
4 == Radiological progression
5 == (Suspicion of) raised ICP
6 == Guideline adherence
7 == To prevent deterioration
8 == Depressed skull fracture
99 == Other
WHY question: documents reason for having an indication for (intra)cranial surgery.
CTMRI.CTYesOpMotivOther Free text if "CTMRI.CTYesOpMotiv" was marked as 'Other'. Relates to the WHY question: documents reason for having an indication for (intra)cranial surgery.
CTMRI.IcometrixImageId Identifier generated for an imaging experiment when images are uploaded from site It's recommended to use: Imaging.CRFIcometrixImageId
CTMRI.IcometrixPassedQA 0 == No
1 == Yes
Reflects if images uploaded from site passed QA of icometix. It's recommended to use: Imaging.CRFIcometrixPassedQA
CTMRI.IcometrixQADateTime Date and time when central QA was done
CTMRI.IcometrixUploadDateTime Date and time when the images were uploaded from site
CTMRI.InitialDataIcometrix Reflects if the imaging data was initially loaded from Icometrix into the e-CRF (if not, it means the data in the e-CRF was entered manually by the study nurse) It's recommended to use "Imaging.CRFInitialDataIcometrix"
CTMRI.MRIDone This variable is populated when an MRI has been made. MR studies according to study protocol have been performed by selected sites. In addition, results of any MR performed for clinical reasons are captured in the e-CRF. Many of these clinical MR's have also been uploaded to Icometrix.
CTMRI.MRIERReason ER1 == ER only: Discrepancy between clinical symptomatology and (lack of) CT abnormalities
ER3 == ER only: Instead of CT (limiting radiation exposure)
ER2 == ER only: Suspicion non-metal foreign object
ER4 == ER only: Suspicion spinal cord lesion
88 == Unknown
99 == Other
This variable contains the main reason why an MRI, ultra-early MR (within 72 hrs), was performed. Possible options are ER only: Discrepancy between clinical symptomatology and (lack of) CT abnormalities; suspicion non­metal foreign object; instead of CT (limiting radiation exposure); suspicion spinal cord lesion; unknown; other (further specified in text field CTMRI.MRIERReasonOther. Reasons for clinical MRI's can be found in variable CTMRI.MRIReason
CTMRI.MRIERReasonOther This variable contains the main reason why an MRI, ultra-early MR (within 72 hrs), was performed, when in CTMRI.MRIERReason, the "other" option was chosen. This is a free text field. Reasons for clinical MRI's can be found in variable CTMRI.MRIReason
CTMRI.MRIManuf SIEM == Siemens
PHIL == Philips
GE == GE
TOSH == Toshiba
99 == Other
This variable describes the MRI-scan manufacturer. It's recommended to use "Imaging.CRFMRIManuf"
CTMRI.MRIPatientLocation ADMIS == Ward/Admission
ED == ER
ICU == ICU
This variable describes the in-hospital location of the patient when the MRI-scan was performed and was not meant to describe the location of the MRI-scanner. Three options: ER, Ward/Admission, ICU
CTMRI.MRIReason ICUADM3 == Detection of brainstem lesions
ICUADM2 == Standard Care
ICUADM1 == Discrepancy between CT and clinical condition
STUDYPROT == Study protocol
88 == Unknown
99 == Other
This variable contains the main reason why an MRI, during hospital stay, was performed. One of following options must be selected: discrepancy between CT and clinical condition, standard care, detection of brainstem lesions, study protocol, unknown, other (specified in CTMRI.MRIReasonOther). The reason for making an early MRI/ER MRI scan can be found in: CTMRI.MRIERReason It's recommended to use Imaging.CRFMRIReason
CTMRI.MRIReasonOther This variable contains the main reason why an MRI, during hospital stay, was performed, when in the variable CTMRI.MRIReason, the option "other" was chosen. This is a text field. The reason for making an early MRI/ER MRI scan can be found in: CTMRI.MRIERReason It's recommended to use Imaging.CRFMRIReasonOther
CTMRI.MRIResultPreExistAbnorm 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there are pre-existing abnormalities present on MRI scan (yes, no, unknown). Assessment by investigator and or physician. It’s recommended to use Imaging.CRFMRIResultPreExistAbnorm
CTMRI.MRIResultTraumaticAbnorm 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there are traumatic abnormalities present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRIResultTraumaticAbnorm
CTMRI.MRIScannerStrength This variable describes the MRI scanner strength. This is a text field. It’s recommended to use Imaging.CRFMRIScannerStrength
CTMRI.MRISequences PWI == PWI
MRSI == MRSI
DTI == DTI
SWI == SWI
GRE == GRE
DWI == DWI
FLAIR == FLAIR
T2 == T2
T1 == T1
99 == Other
This variable describes the MRI sequence. Options are: T1, T2, FLAIR, DWI, GRE, SWI, DTI, MRSI, PWI, Other. Multiple options can be selected. It’s recommended to use Imaging.CRFMRISequences
CTMRI.MRITraumAbnormASDH 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is an acute subdural hematoma present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormASDH
CTMRI.MRITraumAbnormContusion 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a contusion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormContusion
CTMRI.MRITraumAbnormDAI 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is DAI (diffuse axonal injury) present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAI
CTMRI.MRITraumAbnormDAILesionLocBrainstem 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a brain stem lesion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocBrainstem
CTMRI.MRITraumAbnormDAILesionLocCorpusCallosum 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a corpus callosum lesion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocCorpusCallosum
CTMRI.MRITraumAbnormDAILesionLocDiffuseWhiteMatter 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a lesion in diffuse white matter present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocDiffuseWhiteMatter
CTMRI.MRITraumAbnormDAINumLesions 1 == 1
2 == 2
3 == 3
4 == 4
5 == >= 5
This variable describes how many DAI lesions are present on MRI scan (1,2,3,4,>=5). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAINumLesions
CTMRI.MRITraumAbnormEDH 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is an epidural hematoma present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormEDH
CTMRI.MRIType MRI == MRI
MRA == MRA
This variable describes the type of MRI scan that has been made. Options are: MRI, MRA It’s recommended to use Imaging.CRFMRIType
CTMRI.Timepoint CT Followup == CT Followup
CT Early == CT Early
CT Post-Op == CT Post-Op
MR Early == MR Early
This variable describes the timepoint of imaging. Options are: CT Early, CT Followup, CT Post­Op, MR Early CT early is considered "first CT". A central review was performed on all CT's. When a Central review is not available this can be due to: - Scan uninterpretable - Scan not available/performed/uploaded Reasons for scan not being available included: o Scan performed in referring hospital and images not available o Pediatric patient and MR performed instead of CT (reducing radiation risk) o Patient too uncooperative to undergo scan, and no indication for sedation.
CTMRI.XRayDone This variable is populated when an X-ray angiography has been done.
DailyTIL.TILCCSFDrainageVolume Specification of volume drained, only applicable if "DailyTIL.TILCSFDrainage" was "yes"
DailyTIL.TILCSFDrainage 0 == No
1 == Yes
Daily TIL: reflects if CSF drainage occurred yes or no
DailyTIL.TILDailyPhysConcSatisfNotDone Daily physician concerns are documented for 9 aspects rated on a scale of 1 (not concerned) to 10 (very concerned)
DailyTIL.TILDate Interpretation of ICP is not possible without knowledge on the level of therapy intensity employed for ICP control and/or for CPP management. TIL can be recorded in great detail and has commonly been performed on an hourly basis. Such detailed recording however, is resource intensive. Further, ICU practices have changed with most high grade interventions (such as metabolic suppression and temperature manipulation) now being used in a continuous fashion over periods of days or at least a large fraction of a day. Other discrete interventions (such as surgical decompression) happen as a single threshold event rather than as a repeated treatment. Given this context, the use of hourly recording of therapy intensity may be less relevant and there are doubts as to whether the data provided by hourly recording of TIL justifies the investment in time, particularly in the context of an increased (and probably increasing) burden of data collection in other areas (such as imaging and biomarkers). We therefore decided to record the therapy intensity level on a daily basis, under the presumption that this will offer a transparent and useful approach with the benefit of a lower burden than when hourly recording is performed. A novel TIL was developed to this purpose, which requires further validation. Preliminary data have been reported by Zuercher et al: Reliability and Validity of the Therapy Intensity Level Scale: Analysis of Clinimetric Properties of a Novel Approach to Assess Management of Intracranial Pressure in Traumatic Brain Injury; J Neurotrauma. 2016 Oct 1;33(19):1768-1774. Epub 2016 Feb 11. The specified treatment modalities and categories are compatible with the pediatric TIL proposed by Shore et al.: Shore P, Adelson PD, Kochanek P, et al. Reliability and validity of the pediatric intensity level of therapy (pilot) scale: A measure of the use of intracranial pressure-directed therapies. Crit Care Med. 2006;34:1981-1987. Possible chasnges in TIL over a 24 hr period are captured in the reporting of "hourly" values at 4 hr intervals.
DailyTIL.TILDobutamineDose Indicates the total dose of dobutamine administered (in mg.) if applicable. Calculated over a 24-hour period
DailyTIL.TILDopamineDose Indicates the total dose of dopamine administered (in mg.) if applicable. Calculated over a 24-hour period
DailyTIL.TILFactorsCaloricIntakeEnteralKcal Daily TIL: reflects the caloric intake via Enteral route in Kcal
DailyTIL.TILFactorsCaloricIntakeParenKcal Daily TIL: reflects the caloric intake via Parenteral route in Kcal
DailyTIL.TILFactorsCaloricIntakeRouteEnteral Enteral route The variables "parenteral" and "enteral route" are used to document if the patient received enteral feeding or not and if so, what the total number of Kcal was given by each route.
DailyTIL.TILFactorsCaloricIntakeRouteParen Parenteral The variables "parenteral" and "enteral route" are used to document if the patient received enteral feeding or not and if so, what the total number of Kcal was given by each route.
DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitAmt Reflects the level of hemoglobin after transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitSpecify")
DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitSpecify 1 == mmol/L
99 == Other
Reflects the level of hemoglobin after transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitAmt")
DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitAmt Reflects the level of hemoglobin before transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitSpecify")
DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitSpecify 1 == mmol/L
99 == Other
Reflects the level of hemoglobin before transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitAmt")
DailyTIL.TILFactorsCoagulation 0 == No
1 == Yes, for clinical reasons
2 == Yes, according to study protocol
88 == Unknown
A maximum of 4 "types" of treatment (drop down box) can be selected and entered under treatment 1-4. Details on volume/dose of the products administered should correspond to treatment 1-4 and be entered in the variable volume 1-4.
DailyTIL.TILFactorsCoagulationHemoglobinAfter Reflects the level of hemoglobin after transfusion in the standard unit (g/dL)
DailyTIL.TILFactorsCoagulationHemoglobinAfterNotDone Intended to document hemoglobin levels after blood transfusion, this variable would indicate that hemoglobin levels were not documented after transfusion; however, some investigators may have also marked this for patients who did not receive a blood transfusion
DailyTIL.TILFactorsCoagulationHemoglobinBefore Reflects the level of hemoglobin before transfusion in the standard unit (g/dL)
DailyTIL.TILFactorsCoagulationHemoglobinBeforeNotDone Intended to be only applicable in case the patient received a blood transfusion, however various investigators may have entered "not done", also for patient who did not receive a transfusion
DailyTIL.TILFactorsCoagulationType1 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumine
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationType2 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumine
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationType3 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumine
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationType4 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumine
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationVolume1 Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationVolume2 Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationVolume3 Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsCoagulationVolume4 Reflects the details on volume/dose of the products administered
DailyTIL.TILFactorsGenSuppCareDone 0 == No
1 == Yes
Reflects whether the patient received any blood transfusion, blood products and treatment of coagulopathy.
DailyTIL.TILFactorsGlucoseManagement 0 == No specific therapy
1 == Prophylactic
2 == Insulin administration to correct hyperglycemias
3 == Tight glycemic control (targeting blood glucose levels of 80-110mg/dL [4.4-6.1mmol/L])
Indicates whether glucose management was applied and if so, which therapy used (prophylactic, insulin administration of tight glycemic control).
DailyTIL.TILFever 0 == No
1 == Yes
Records for the Daily TIL whether there was treatment of fever (temperature <38°C) or spontaneous temperature of 34.5°C
DailyTIL.TILFeverHypothermia 0 == No
1 == Yes
Records for the Daily TIL whether there was hypothermia below 35°C
DailyTIL.TILFeverMildHypothermia 0 == No
1 == Yes
Records for the Daily TIL whether there was mild hypothermia for ICP control with a lower limit of 35°C.
DailyTIL.TILFluidBalanceNotDone Indicates that the Fluid Balance was not done.
DailyTIL.TILFluidCalcStartDate Start date Fluid Balance calculation.
DailyTIL.TILFluidCalcStartTime Start Time Fluid Balance calculation.
DailyTIL.TILFluidCalcStopDate Stop date Fluid Balance calculation.
DailyTIL.TILFluidCalcStopTime Stop Time Fluid Balance calculation.
DailyTIL.TILFluidColloids 0 == No
1 == Yes
88 == Unknown
Indicates whether colloids were administered with regard to Fluid Balance.
DailyTIL.TILFluidColloidsTotalVolume Total volume of colloids administered (in ml)
DailyTIL.TILFluidColloidsType 1 == Albumin 5%
2 == Albumin 20%
3 == Dextran
4 == Gelatin (e.g. gelofusion)
5 == HES (hydroxyethyl starches)
6 == Tetrastarches (e.g. HES 130/04)
Type of colloids administered
DailyTIL.TILFluidIn Recorded preferably over 24-hour period, exact details to be derived from start and stop date/time for calculation
DailyTIL.TILFluidLoading 0 == No
1 == Yes
Records for the Daily TIL whether there was fluid loading for maintenance of cerebral perfusion.
DailyTIL.TILFluidLoadingVasopressor 0 == No
1 == Yes
Records for the Daily TIL whether there was vasopressor therapy required for management of cerebral perfusion
DailyTIL.TILFluidOutCSFDrain Daily TIL - Number of fluid out: CSF drainage in ml
DailyTIL.TILFluidOutGastric Daily TIL - Number of fluid out: Gastic loss in ml
DailyTIL.TILFluidOutOther Daily TIL - Number of fluid out: other fluid (than Urine, Gastic loss or CSF drainage) in ml
DailyTIL.TILFluidOutUrine Daily TIL - Number of fluid out: Urine in ml
DailyTIL.TILFluidsRenalReplacement 0 == No
1 == Yes
Indicates for the fluid balance whether there was a need for renal replacement therapy.
DailyTIL.TILHyperosmolarThearpy 0 == No
1 == Yes
Records for the Daily TIL whether there was Hyperosmolar therapy with mannitol up to 2 g/kg/24 hours
DailyTIL.TILHyperosomolarTherapyHigher 0 == No
1 == Yes
Records for the Daily TIL whether there was Hyperosmolar therapy with hypertonic saline > 0.3 g/kg/24 hours
DailyTIL.TILHyperosomolarTherapyHypertonicLow 0 == No
1 == Yes
Records for the Daily TIL whether there was Hyperosmolar therapy with hypertonic saline up to 0.3 g/kg/24 hours
DailyTIL.TILHyperosomolarTherapyMannitolGreater2g 0 == No
1 == Yes
Records for the Daily TIL whether there was Hyperosmolar therapy with mannitol > 2 g/kg/24 hours
DailyTIL.TILHypertonicSalineDose Indicates the total dose of hypertonic saline administered (in g.) if applicable. Calculated over a 24-hour period.
DailyTIL.TILHyperventilation 0 == No
1 == Yes
Records for the Daily TIL whether there was Mild hypocapnia for ICP control [PaCO2 4.6 - 5.3 kPa (35 - 40 mmHg)]
DailyTIL.TILHyperventilationIntensive 0 == No
1 == Yes
Records for the Daily TIL whether there was Intensive hypocapnia for ICP control [PaCO2 < 4.0 kPa (30 mmHg)]
DailyTIL.TILHyperventilationModerate 0 == No
1 == Yes
Records for the Daily TIL whether there was Moderate hypocapnia for ICP control [PaCO2 4.0 - 4.5 kPa (30 - 35 mmHg)]
DailyTIL.TILICPSurgery 0 == No
1 == Yes
Records for the Daily TIL whether there was an intracranial operation for progressive mass lesion, not scheduled on admission
DailyTIL.TILICPSurgeryDecomCranectomy 0 == No
1 == Yes
Records for the Daily TIL whether there was a Decompressive Craniectomy
DailyTIL.TILMannitolDose Indicates the total dose of Mannitol administered (in g.) if applicable. Calculated over a 24-hour period
DailyTIL.TILNoradrenalineDose Indicates the total dose of Noradrenaline administered (in mg.) if applicable. Calculated over a 24-hour period
DailyTIL.TILOtherDose Indicates the dose (in mg.) of other vasopressors drugs administered (if applicable)
DailyTIL.TILOtherTxt Indicates which other vasopressors drugs was administered (if applicable)
DailyTIL.TILOtherVaso 0 == No
1 == Yes
Indicates whether any other Vasopressor drug was administered (other than Dobutamine, Dopamine, Noradrenaline or Phenylephrine)
DailyTIL.TILPhenylephrineDose Indicates the total dose of phenylephrine administered (in mg.) if applicable. Calculated over a 24-hour period
DailyTIL.TILPhysicianConcernsContusionpregression 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to contusion progression. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsCPP 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to CPP. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsEpilepsy 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to epilepsy. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsFocalSwelling 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to focal swelling. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsHematomaProgression 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to hematoma progression. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsHypoperfusion 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to suspected hypoperfusion. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsICP 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to ICP. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsIntracranialInfection 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to intracranial infections. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianConcernsVasospasm 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Reflects daily the physician concern and satisfaction with regard to vasospasm. Scales from 1 (not concerned) to 10 (very concerned)
DailyTIL.TILPhysicianOverallSatisfaction 0 == Not at all
1 == Slightly
2 == Moderately
3 == Quite
4 == Very
This variable aims to capture the overall satisfaction of the physician with the clinical course of this patient; "not at all satisfied" would indicate that the patient did much more poorly than expected; "very satisfied" would indicate that the patient did much better than expected. Physician satisfaction should be assessed on a daily basis,
DailyTIL.TILPhysicianOverallSatisfactionSurvival 1 == Much worse
2 == A little worse
3 == Unchanged
4 == A little better
5 == Much better
This variable aims to capture the opinion of the treating physician as to whether the short time survival change have chnged in comparision to the previous assessment
DailyTIL.TILPhysicianSatICP 1 == Not at all
2 == Slightly
3 == Moderate
4 == Quite
5 == Very
77 == N/A (no ICP monitoring)
Documents physician satisfaction with ICP control
DailyTIL.TILPosition 0 == No
1 == Yes
Records for the Daily TIL whether there was head elevation for ICP control
DailyTIL.TILPositionNursedFlat 0 == No
1 == Yes
Records for the Daily TIL whether there was a patient position of Nursed flat (180°C) for CPP management
DailyTIL.TILReasonForChange 0 == No change
1 == Intensified: Clinical deterioration
2 == Intensified:Suspicion of increased of ICP (not measured)
3 == Intensified:Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing:Further treatment considered futile
10 == Decreasing:Change of doctor (different shift)
Reflects the reason for change in TIL therapy over the day.
DailyTIL.TILSedation 0 == No
1 == Yes
Records for the Daily TIL whether there was sedation (low dose as required for mechanical ventilation)
DailyTIL.TILSedationHigher 0 == No
1 == Yes
Records for the Daily TIL whether there was a higher dose sedation for ICP control (not aiming for burst supression)
DailyTIL.TILSedationMetabolic 0 == No
1 == Yes
Records for the Daily TIL whether there was metabolic suppression for ICP control with high dose barbiturates or propofol
DailyTIL.TILSedationNeuromuscular 0 == No
1 == Yes
Records for the Daily TIL whether there was neuromuscular blockade (paralysis)
DailyTIL.TILSedationScaleUsed 0 == No
1 == Yes
77 == N/A
Reflects with regard to sedation management whether a sedation scale (SAS, RASS, MASS, Ramsay, etc) was used to adjust sedatives?
DailyTIL.TILSedativesInterrupted 0 == No
1 == Yes
77 == N/A
Reflects with regard to sedation management whether infusions of sedatives (opioids) were interrupted during the day if the patient was receiving any.
DailyTIL.TILTherapyIntensityNotDone Marked if Daily TIL was not done for a patient
DailyTIL.TILTime Time of Daily TIL records. See also "DailyTIL.TILDate"
DailyTIL.TotalTIL Calculated centrally - 24 hour TILS as the worst sum TILs for each day for the ICU timepoints (day 1-7, 10, 14, 21 and 28)
FollowUp.CTAngulation 1 == No angulation (volume scan)
2 == Orbital-meatal line
99 == Other
Reflects the angulation of the Follow up CT.
FollowUp.CTAtrophy 0 == No
D == Diffuse
F == Focal
88 == Unknown
CT parameters scored by the investigator: reflects the Atrophy of the Follow up CT.
FollowUp.CTHydrocephalus 0 == No
1 == Yes
88 == Unknown
CT parameters scored by the investigator: reflects if there was hydrocephalus or not on the Follow up CT.
FollowUp.CTManuf AGFA == Agfa
CARE == Carestream
GE == GE
HITA == Hitachi
KONI == Konica Minolta
PHIL == Philips
SIEM == Siemens
TOSH == Toshiba
99 == Other
Manufacturer of the CT scanner used
FollowUp.CTMidlineShift 0 == No
1 == Yes
CT parameters scored by the investigator: reflects if there was midline shift on the Follow up CT.
FollowUp.CTMidlineShiftMeasure CT parameters scored by the investigator: reflects the volume in mm if there was a midline shift on the Follow up CT Check also "FollowUp.CTMidlineShift"
FollowUp.CTMRIDate Imaging date captured in the CRF for followup images
FollowUp.CTMRITime Imaging time captured in CRF for followup images
FollowUp.CTReason RFU == Routine follow-up
LOP == Absence of or slow improvement
CD == Clinical deterioration
Reason for follow up CT could be: Clinical deterioration, Absence of or slow improvement, Routine follow­up
FollowUp.CTScannerType 16 == 16-slice
32 == 32-slice
64 == 64-slice
99 == Other
128 == 128-slice
256 == 256-slice
320 == 320-slice
Type of scanner used for follow up CT
FollowUp.CTSubduralHaematomaHygroma 0 == No
R == Right
L == Left
B == Bilateral
88 == Unknown
CT parameters scored by the investigator: reflects if there was subdural haematoma/hygroma on the Follow up CT and if yes, on which side.
FollowUp.CTType NCCT == Non-contrast CT
CCT == Contrast CT
CTA == CT Angiography
PCT == Perfusion CT
Type of CT scan for followup imaging
FollowUp.FUAttendance 0 == No attendance
1 == Subject
2 == Proxy (please specify)
3 == Health care professional taking care of patient
4 == N/A (death)
Documents who was present at the follow-up assessment. In case of postal Questionnaire, there would be "no attendance"
FollowUp.FUAttendanceProxyChild When a proxy was attending the Follow up visit, specification was needed whether this was: child, parent, partner, sibling or other caretaker. This variable reflects who often the proxy attending the follow up visit was the child of the patient.
FollowUp.FUAttendanceProxyOtherCaretaker When a proxy was attending the Follow up visit, specification was needed whether this was: child, parent, partner, sibling or other caretaker. This variable reflects who often the proxy attending the follow up visit was an other caretaker.
FollowUp.FUAttendanceProxyParent When a proxy was attending the Follow up visit, specification was needed whether this was: child, parent, partner, sibling or other caretaker. This variable reflects who often the proxy attending the follow up visit was a parent of the patient.
FollowUp.FUAttendanceProxyPartner When a proxy was attending the Follow up visit, specification was needed whether this was: child, parent, partner, sibling or other caretaker. This variable reflects who often the proxy attending the follow up visit was the partner of the patient.
FollowUp.FUAttendanceProxySibling When a proxy was attending the Follow up visit, specification was needed whether this was: child, parent, partner, sibling or other caretaker. This variable reflects who often the proxy attending the follow up visit was a sibling of the patient.
FollowUp.FUDisabilityDueToExtracranialInj 0 == No
1 == Mild/moderate
2 == Severe (requiring institutional care)
The variable is only valid when "FollowUp.FUVitStatus" is "alive". It reflects if the patient suffers from any disability due to an extracranial injury
FollowUp.FUImagingModality CT == CT
MRI == MRI
XRay == X-Ray Angiography
The variables concerning imaging modality, largely overlap with those with the in-hospital phase, however details of recording abnormalities and reasons for performing the imaging studies differ
FollowUp.FUIntracranialSurg 0 == No
1 == Yes
88 == Unknown
Reflects at the follow up visit if any intracranial surgery was performed after discharge
FollowUp.FUIntracranialSurgDate Date of the Intracranial surgery (after discharge) if performed Check also "FollowUp.FUIntracranialSurg".
FollowUp.FUIntracranialSurgOther If any form of intracranial surgery was performed after discharge (re-admission likely), this reflects if the type was other (than hydrocephalus, chronic subdural hematoma or cranioplasty)
FollowUp.FUIntracranialSurgSpecifyType 1 == Hydrocephalus
2 == Chronic subdural hematoma
3 == Cranioplasty
99 == Other
This variable aims to capture any form of intracranial surgery performed after discharge (re-admission likely)
FollowUp.FUIntracranialSurgTime Time of the Intracranial surgery (after discharge) if performed Check also "FollowUp.FUIntracranialSurg" and "FollowUp.FUIntracranialSurgDate"
FollowUp.FUMartlPartnerStatus 1 == Never been married
2 == Married
3 == Living together/common law
4 == Divorced
5 == Separated
6 == Widowed
88 == Unknown
99 == Other
Only recorded if change in SES; This variable needs to be related to the pre-injury situation: Subject.MartlPartnerStatus
FollowUp.FUMedAmantidine Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAmantidineReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntibiotics Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntibioticsReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntiConv Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntiConvReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntidep Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntidepReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntipsycho Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAntipsychoReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAnxiolytics Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedAnxiolyticsReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedCholinergic Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedCholinergicReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedClonidine Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedClonidineReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedComplAutonomicInstability 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been Paroxysmal sympathetic hyperactivity (autonomic instability).
FollowUp.FUMedComplAutonomicInstabilityTreatment BPUMP == Baclofen pump
DRUGS == Drugs
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects the treatment given in case there has been Paroxysmal sympathetic hyperactivity (autonomic instability.) See also "FollowUp.FUMedComplAutonomicInstability"
FollowUp.FUMedComplDVT 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been DVT (Deep venous thrombosis). Intent is to record here only DVT occurring post-discharge. DVT that occurred before/at presentation or during hospital stay is recorded elsewhere: Hospital.HospComplDVT
FollowUp.FUMedComplHeteroOss 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been Heterotopic ossification.
FollowUp.FUMedComplHeteroOssTreatment PLAN == Planned
PERF == Performed
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects the treatment given in case there has been Heterotopic ossification. See also "FollowUp.FUMedComplHeteroOss".
FollowUp.FUMedComplPressureSores 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been Pressure sores.
FollowUp.FUMedComplPulmonaryEmbolus 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been Pulmonary embolism (PE) post-discharge. PE that occurred before/at presentation or during hospital stay is recorded elsewhere: Hospital.HospComplPumlEmb
FollowUp.FUMedComplSeizurePostDischarge 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been seizures occurring post-discharge. Seizures that occurred before/at presentation or during hospital stay are recorded elsewhere: InjuryHx.EDComplEventSeizures; Vitals.HosComplEventSeizures; Hospital.HospComplSeizures; Vitals.HosComplEventSeizures; Hospital.ICUDisComplSeizure; Outcomes.GOSEEpilepsyFits; Subjective reporting also in: Outcomes.PartQuestACurHltSeiz
FollowUp.FUMedComplSpasticity 0 == No
1 == Yes
88 == Unknown
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects whether there has been spasticity.
FollowUp.FUMedComplSpasticityTreatment PHYS == Physiotherapy
IBAC == Intrathecal baclofen pump
OBAC == Oral baclofen
BENZ == Benzodiazepines
On follow-up assessment, information is captured on medical complications and sequelae post-hospitalization. This reflects the treatment given in case there has been spasticity.
FollowUp.FUMedication 0 == No
1 == Yes
88 == Unknown
On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this. No specific info on agent or dose is captured.
FollowUp.FUMedNarc Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedNarcReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedOther Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedOtherPain Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedOtherPainReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedOtherReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this. Only applicable if "FollowUp.FUMedication = Yes" and "FollowUp.FUMedOther" marked as valid.
FollowUp.FUMedOtherText Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedPsycho Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedPsychoReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedSteroids Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUMedSteroidsReason 1 == Agitation
2 == Attentional problems
3 == Behavioral disturbance
4 == Depression
5 == Memory difficulties
6 == Disorder of consciousness
7 == Fatigue
8 == Infection
9 == Pain - somatic
10 == Pain - neurogenic
11 == Pain - headache/migraine
12 == Paroxysmal sympathetic hyperactivity (PSH)
13 == Seizure - prophylaxis
14 == Seizure - treatment
15 == Spasticity
Only applicable if FollowUp.FUMedication = Yes. On Follow-up assessment, general information is captured on classes of medication taken and the reason for taking this.
FollowUp.FUPrincipalDeathCause 1 == Head injury/initial injury
2 == Head injury/secondary intracranial damage
3 == Systemic trauma
4 == Medical complications
88 == Unknown
99 == Other
On Follow-up assessment, information is captured whether the patience is still alive or not. This reflects the (post-hospitalization) death cause if the patient died post-discharge. Only applicable if FollowUp.FUVitStatus = Dead.
FollowUp.FUPrincipalDeathCauseOther On Follow-up assessment, information is captured whether the patience is still alive or not. This reflects the (post-hospitalization) death cause if the patient died post-discharge (if the cause was "other" than listed). Only applicable if FollowUp.FUVitStatus = Dead. See also "FollowUp.FUPrincipalDeathCause"
FollowUp.FUPtStillInICU This variable reflects if the patient was still in ICU at the time of a scheduled follow up visit.
FollowUp.FUReasonNoAttendance 1 == Not contactable
2 == Forgotten
3 == Refused
99 == Other
Documents reason if subject did not undergo Follow up assessment.
FollowUp.FURehabGenLongTermAcuteCUInPat Reflects the type of in-patient rehab care received: General long term acute care
FollowUp.FURehabGenRehabUnitInPat Reflects the type of in-patient rehab care received: General
FollowUp.FURehabGeriatricRehabUnitInPat Reflects the type of in-patient rehab care received: Geriatric
FollowUp.FURehabInPat Documents that patient received in-patient rehab care at the time of this assessment.
FollowUp.FURehabInPatAdmisDate Date of admission for the in-patient rehab care.
FollowUp.FURehabInPatDischDate Date of discharge for the in-patient rehab care.
FollowUp.FURehabInPatOngoingRehab 0 == No
1 == Yes
Reflects if the in-patient rehab was still ongoing at the time of the follow up assessment.
FollowUp.FURehabInPatShortTermInterrup1EndDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabInPatShortTermInterrup1StartDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabInPatShortTermInterrup2EndDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabInPatShortTermInterrup2StartDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabInPatShortTermInterrup3EndDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabInPatShortTermInterrup3StartDate Only applicable in case the inpatient rehab was interrupted for specific reasons
FollowUp.FURehabNo Documents that patient received no rehab at the time of this assessment.
FollowUp.FURehabOutPat Documents that patient received out-patient rehab care at the time of this assessment.
FollowUp.FURehabOutPatAdmisDate Start Date of the out-patient rehab care.
FollowUp.FURehabOutPatTherpyCog Reflects the type of out-patient rehab care received: Cognitive remediation
FollowUp.FURehabOutPatTherpyCogFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of Cognitive remediation received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyCog".
FollowUp.FURehabOutPatTherpyCompDayTreatmnt Reflects the type of out-patient rehab care received: Comprehensive day treatment
FollowUp.FURehabOutPatTherpyCompDayTreatmntFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of Comprehensive day treatment received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyCompDayTreatmnt"
FollowUp.FURehabOutPatTherpyHomeHealth Reflects the type of out-patient rehab care received: Home health
FollowUp.FURehabOutPatTherpyHomeHealthFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Home health' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyHomeHealth"
FollowUp.FURehabOutPatTherpyIndLivngTrainng Reflects the type of out-patient rehab care received: Independent living training
FollowUp.FURehabOutPatTherpyIndLivngTrainngFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Independent living training' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyIndLivngTrainng"
FollowUp.FURehabOutPatTherpyNursServ Reflects the type of out-patient rehab care received: Nursing services
FollowUp.FURehabOutPatTherpyNursServFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Nursing services' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyNursServ"
FollowUp.FURehabOutPatTherpyOcc Reflects the type of out-patient rehab care received: Occupational therapy
FollowUp.FURehabOutPatTherpyOccFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Occupational therapy' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyOcc"
FollowUp.FURehabOutPatTherpyOther Reflects the type of out-patient rehab care received: "Other" than the listed types Check also "FollowUp.FURehabOutPatTherpyOtherText" for the specification on the type of "other".
FollowUp.FURehabOutPatTherpyOtherFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of "Other" therapy received as out-patient rehab care.
FollowUp.FURehabOutPatTherpyOtherText Specifies the type of "other" out-patient rehab care received. Check also "FollowUp.FURehabOutPatTherpyOther"
FollowUp.FURehabOutPatTherpyPeerMentor Reflects the type of out-patient rehab care received: Peer mentoring
FollowUp.FURehabOutPatTherpyPeerMentorFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Peer mentoring' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyPeerMentor"
FollowUp.FURehabOutPatTherpyPhysicianInvolved 0 == No
1 == Yes
88 == Unknown
Reflects if a Rehab physician was involved, in case the patient received out-patient rehab care.
FollowUp.FURehabOutPatTherpyPsychSer Reflects the type of out-patient rehab care received: Psychological services
FollowUp.FURehabOutPatTherpyPsychSerFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Psychological services' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyPsychSer"
FollowUp.FURehabOutPatTherpyPT Reflects the type of out-patient rehab care received: Physical therapy
FollowUp.FURehabOutPatTherpyPTFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Physical therapy' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyPT"
FollowUp.FURehabOutPatTherpyRec Reflects the type of out-patient rehab care received: Therapeutic recreaction
FollowUp.FURehabOutPatTherpyRecFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of "Therapeutic recreaction" received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyRec"
FollowUp.FURehabOutPatTherpySocWrkCaseMgmt Reflects the type of out-patient rehab care received: Social work/Case management
FollowUp.FURehabOutPatTherpySocWrkCaseMgmtFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Social work/Case management' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpySocWrkCaseMgmt"
FollowUp.FURehabOutPatTherpySpeech Reflects the type of out-patient rehab care received: Speech therapy
FollowUp.FURehabOutPatTherpySpeechFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of 'Speech therapy' received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpySpeech"
FollowUp.FURehabOutPatTherpyStructure 1 == Mono-disciplinary (little/nocollaboration between care providers
2 == Multi-disciplinary
Reflects the structure of the out-patient rehab care received.
FollowUp.FURehabOutPatTherpyUnknown Reflects if out-patient rehab care was received but the type was "Unknown"
FollowUp.FURehabOutPatTherpyUnknownFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of "Unknown" therapy received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyUnknown"
FollowUp.FURehabOutPatTherpyVocServ Reflects the type of out-patient rehab care received: Vocational services
FollowUp.FURehabOutPatTherpyVocServFreq 1 == 1 - None
2 == 2 - Only follow-up, no active treatment
3 == 3 - < Once a week
4 == 4 - Weekly
5 == 5 - 2-3 times/week
6 == 6 - Daily
7 == 7 - Unknown
Reflects the frequency of "Vocational services" received as out-patient rehab care. Check also "FollowUp.FURehabOutPatTherpyVocServ"
FollowUp.FURehabTBIRehabUnitInPat Reflects the type of in-patient rehab care received: TBI
FollowUp.FURehabTherpyEndDate End date of the out-patient rehab care.
FollowUp.FURehabTherpyOngoingInd 0 == No
1 == Yes
Reflects if the out-patient rehab care was still ongoing at the time of the follow up assessment.
FollowUp.FURehabUnknown Reflects if it was "unknown" whether rehab treatment had occurred at the time of this assessment.
FollowUp.FUResdncType 1 == Living at home independently
2 == Living at home supported by family/carers
6 == Living in a long-stay patient ward(hospital)
7 == Rehabilitation centre
10 == Living in nursing home
11 == Living in shelteed + housing/community care
99 == Other
Only recorded if change in SES. Reflects the Living situation/patient's residence at the time of follow up assessment, if there was a change in SES.
FollowUp.FUResdncTypeOther Only recorded if change in SES Specifies the "Other" Living situation/patient's residence at the time of follow up assessment, if there was a change in SES.
FollowUp.FURtrnToOtherAct 0 == No
1 == Full return to previous level
2 == Reduced level
88 == Unknown
Prefects if at the time of follow up assessment the patient returned to other activities than work/school and at what level.
FollowUp.FURtrnWrkSchlStatus NA == N/A
1 == Returned to previous job / school at same level and hours
2 == Unable to work / go to school
5 == Looking for work / go to school
7 == Retired
8 == Returned to previous job / school at increased levels or hours from pre-injury
9 == Returned to previous job / school at reduced level or hours
10 == Change of job / different work or school
11 == Special employment / sheltered employment
88 == Unknown
Prefects if at the time of follow up assessment the patient returned to work/school and at what level.
FollowUp.FUSESChange 0 == No
1 == Yes
88 == Unknown
This variable aims to document any change in socio-economic status following the TBI
FollowUp.FUSESPeopleLivingWith Only recorded if change in SES Reflects the "Number of people living with" at the time of follow up assessment, if there was a change in SES.
FollowUp.FUSESPrimAdultAlone Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Alone
FollowUp.FUSESPrimAdultCarerUnrelated Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Carers unrelated to patient
FollowUp.FUSESPrimAdultChildren Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Child/children
FollowUp.FUSESPrimAdultOther Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Other (incl. correctional facility inmates)
FollowUp.FUSESPrimAdultParents Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Parents
FollowUp.FUSESPrimAdultSiblings Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Siblings
FollowUp.FUSESPrimAdultSignOther Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Significant other partner
FollowUp.FUSESPrimAdultSpousePartner Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Spouse (including common law partner)
FollowUp.FUSESPrimAdultUnknown Only recorded if change in SES Reflects the "Persons living with" at the time of follow up assessment, if there was a change in SES: Unknown
FollowUp.FUSurgCranioplastyPerformed 0 == No
1 == Yes
2 == No, but scheduled
On Follow-up assessment, general information is captured on Medical and Surgical Therapies. This reflects if Cranioplasty was performed. Only applicable in case a decompressive craniectomy was performed during the in-hospital period
FollowUp.FUSurgExtracranialSurg 0 == No
1 == Yes
88 == Unknown
On Follow-up assessment, general information is captured on Medical and Surgical Therapies. This variable aims to capture any form of extracranial surgery performed after discharge
FollowUp.FUSurgExtracranialSurgDate On Follow-up assessment, general information is captured on Medical and Surgical Therapies. This variable reflects the date, in case any form of extracranial surgery was performed.
FollowUp.FUSurgExtracranialSurgSpecify On Follow-up assessment, general information is captured on Medical and Surgical Therapies. This variable specifies the type, in case any form of extracranial surgery was performed.
FollowUp.FUSurgExtracranialSurgTime On Follow-up assessment, general information is captured on Medical and Surgical Therapies. This variable reflects the date, in case any form of extracranial surgery was performed.
FollowUp.FUVisitDate Date of follow up visit
FollowUp.FUVisitTime Time of follow up visit. Check also "FollowUp.FUVisitDate" for the date.
FollowUp.FUVisitType SCHED == Scheduled study follow-up
UNSCHED == Unscheduled follow-up
All Follow-up assessments used questionnaire assessments, and at selected pre-specified time points, neuropsychological testing was done during out-patient follow-up. The schedule for assessments was differentiated by stratum. Cross-sectional assessments, including questionnaires and neuropsych, was performed at 6 mnths post injury. Further Questionnaire assessments were schduled as follows: ER stratum: 2-3 weeks and 3 months; Adm stratum: 3 mnths and 12 mnths; ICU stratum: 3 months and 12 months.
FollowUp.FUVitStatus 0 == Dead
1 == Alive
88 == Unknown
This variable reflects the status of the patient at the time of a scheduled follow up visit. The status could be Dead, Alive, Unknown
FollowUp.IcometrixImageId Identifier generated for an imaging experiment when images are uploaded from site It's recommended to use: Imaging.CRFIcometrixImageId
FollowUp.IcometrixPassedQA 0 == No
1 == Yes
Reflects if images uploaded from site passed QA of icometix. It's recommended to use: Imaging.CRFIcometrixPassedQA
FollowUp.IcometrixQADateTime Date and time when central QA was done for followup images It's recommended to use: Imaging.CRFIcometrixQADateTime
FollowUp.IcometrixUploadDateTime Date/Time of image upload to Icometrix
FollowUp.InitialDataIcometrix Reflects if the imaging data was not entered by the site in the e-CRF but directly from the images at icometrix (if not, it means the data in the e-CRF was entered manually by the study nurse) It's recommended to use "Imaging.CRFInitialDataIcometrix"
FollowUp.MRIManuf SIEM == Siemens
PHIL == Philips
GE == GE
TOSH == Toshiba
99 == Other
This variable reflects the manufacturer of the follow up MRI scanner used. It's recommended to use "Imaging.CRFMRIManuf"
FollowUp.MRIReason CR == Clinical routine
ISC == Ischemia
SBL == Suspicious brainstem lesions
LOP == Lack of improvement
CD == Clinical deterioration
SP == Study protocol
88 == Unknown
99 == Other
This variable contains the main reason why an MRI at follow up was performed. It's recommended to use Imaging.CRFMRIReason
FollowUp.MRIReasonOther Specifies the type of "other" reason for MRI at follow up It's recommended to use Imaging.CRFMRIReasonOther
FollowUp.MRIResultPreExistAbnorm 0 == No
1 == Yes
88 == Unknown
Scored by investigator Reflects if there are pre-existing abnormalities on the follow up MRI. It’s recommended to use Imaging.CRFMRIResultPreExistAbnorm
FollowUp.MRIResultTraumaticAbnorm 0 == No
1 == Yes
88 == Unknown
Scored by investigator Reflects if there are Traumatic abnormalities on the follow up MRI. It’s recommended to use Imaging.CRFMRIResultTraumaticAbnorm
FollowUp.MRIScannerStrength This variable describes the follow up MRI scanner strength. This is a text field. It’s recommended to use Imaging.CRFMRIScannerStrength
FollowUp.MRISequences T1 == T1
T2 == T2
DWI == DWI
FLAIR == FLAIR
GRE == GRE
DTI == DTI
SWI == SWI
MRSI == MRSI
PWI == PWI
99 == Other
This variable describes the follow up MRI sequence. Options are: T1, T2, FLAIR, DWI, GRE, SWI, DTI, MRSI, PWI, Other. Multiple options can be selected. It’s recommended to use Imaging.CRFMRISequences
FollowUp.MRITraumAbnormASDH 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is an acute subdural hematoma present on follow up MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormASDH
FollowUp.MRITraumAbnormContusion 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a contusion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormContusion
FollowUp.MRITraumAbnormDAI 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is DAI (diffuse axonal injury) present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAI
FollowUp.MRITraumAbnormDAILesionLocBrainstem 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a brain stem lesion present on follow up MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocBrainstem
FollowUp.MRITraumAbnormDAILesionLocCorpusCallosum 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a corpus callosum lesion present on follow up MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocCorpusCallosum
FollowUp.MRITraumAbnormDAILesionLocDiffuseWhiteMatter 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is a lesion in diffuse white matter present on follow up MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAILesionLocDiffuseWhiteMatter
FollowUp.MRITraumAbnormDAINumLesions 1 == 1
2 == 2
3 == 3
4 == 4
5 == >= 5
This variable describes how many DAI lesions are present on follow up MRI scan (1,2,3,4,>=5). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormDAINumLesions
FollowUp.MRITraumAbnormEDH 0 == No
1 == Yes
88 == Unknown
This variable describes whether or not there is an epidural hematoma present on follow up MRI scan (yes, no, unknown). Assessment by investigator and/or physician. It’s recommended to use Imaging.CRFMRITraumAbnormEDH
FollowUp.MRIType MRI == MRI
MRA == MRA
This variable describes the type of follow up MRI scan that has been made. Options are: MRI, MRA It’s recommended to use Imaging.CRFMRIType
FollowUp.TimePoint 2wk == 2 weeks
3mo == 3 months
6mo == 6 months
12mo == 12 months
24mo == 24 months
Follow up timepoints are 2-3 weeks, 3 months, 6 months, 12 months and 24 months. Depending on the stratum and sub-studies of a patient, follow up was performed at some of these time points or at all timepoints. For an overview, please check the SOP Manual.
Hospital.AdditionalStudiesCoag 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the Coagulation sub-study or not.
Hospital.AdditionalStudiesECoG 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the ECoG sub-study or not.
Hospital.AdditionalStudiesEEG 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the EEG sub-study or not.
Hospital.AdditionalStudiesTEGRotem 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the TEG/ROTEM sub-study or not.
Hospital.BrainDeathDate Reflects the date of Brain death in case of Withdrawal of life-sustaining measures
Hospital.BrainDeathTime Reflects the Time of Brain death in case of Withdrawal of life-sustaining measures Check also "Hospital.BrainDeathDate" for the date.
Hospital.ComplCRBSIDateDiagnosis At discharge, complications and adverse events were summarized. This variable reflects the date of diagnosis of CRBSI in case of systemic complication.
Hospital.DeadAge 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was age.
Hospital.DeadCoMorbidities 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was co-morbidities.
Hospital.DeadDeterminationOfBrainDeath 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was Determination of brain death (according to national law).
Hospital.DeadOrganDonation 0 == No
1 == Yes
88 == Unknown
Reflects if Withdrawal of life-sustaining measures was followed by organ donation.
Hospital.DeadPatWill 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was Following living will of patient.
Hospital.DeadRequestRelatives 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was On request of relatives.
Hospital.DeadSeverityofTBI 0 == No
1 == Yes
88 == Unknown
Reflects if the reason for Withdrawal of life-sustaining measures was Severity of TBI.
Hospital.DeathAutopsy 0 == No
1 == Yes, forensic
2 == Yes, clinical
88 == Unknown
Reflects if an autopsy was performed after the death of the patient.
Hospital.DeathCause 1 == Head injury/initial injury
2 == Head injury/secondary intracranial damage
3 == Systemic trauma
4 == Medical complications
99 == Other
Reflects the principal cause of death of a patient in-hospital.
Hospital.DeathCauseOther Reflects if the cause of in-hospital death was "other" than the listed causes.
Hospital.DischargeStatus 0 == Dead
1 == Alive
88 == Unknown
Assessment by investigator Reflects if the patient was dead or alive at discharge.
Hospital.DispHosp 1 == Other hospital
2 == Rehab unit
3 == Nursing home
5 == Home
88 == Unknown
99 == Other
Documents destination upon hospital discharge
Hospital.DispHospOther Specifies if the reason for hospital discharge was "other" than the listed discharge reasons.
Hospital.GCSHospDischargeEyes UN == Unknown
S == Untestable (swollen)
O == Untestable (other)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Eye opening score for GCS at hospital discharge.
Hospital.GCSHospDischargeMotor UN == Unknown
O == Untestable (Other)
P == Untestable (Deep sedation/paralyzed)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Motor score for GCS at hospital discharge.
Hospital.GCSHospDischargeScore GCS score at hospital discharge.
Hospital.GCSHospDischargeVerbal UN == Unknown
T == Untestable (tracheotomy/endotracheal tube)
O == Untestable (Other)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Verbal score for GCS at hospital discharge.
Hospital.HospComplCardio 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Cardiovascular as systemic complications.
Hospital.HospComplCRBSI 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of CRBSI (catheter related blood stream infection) as systemic complications.
Hospital.HospComplDelayedHaema 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Delayed haematoma as Intracranial complications (requiring treatment).
Hospital.HospComplDVT 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of DVT (deep venous thrombosis) as systemic complications.
Hospital.HospComplIntraCranOther 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Other" Intracranial complications (requiring treatment) than listed.
Hospital.HospComplIntraCranOtherTxt At discharge, complications and adverse events were summarized. This variable reflects the type of "Other" Intracranial complications (requiring treatment).
Hospital.HospComplMeningitis 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Meningitis/Ventriculitis as Intracranial complications (requiring treatment).
Hospital.HospComplMetabolic 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Metabolic as systemic complications.
Hospital.HospComplPressureSore 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Pressures sores (decubitus) as systemic complications.
Hospital.HospComplPumlEmb 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Pulmonary embolus as systemic complications.
Hospital.HospComplRasiedICP 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Raised ICP as Intracranial complications (requiring treatment).
Hospital.HospComplResp 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Respiratory as systemic complications.
Hospital.HospComplSeizures 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Seizures as Intracranial complications (requiring treatment).
Hospital.HospComplSystemOther 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Other" systemic complications than listed.
Hospital.HospComplSystemOtherTxt At discharge, complications and adverse events were summarized. This variable reflects the type of "Other" systemic complications.
Hospital.HospComplUTI 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Urinary tract infection as systemic complications.
Hospital.HospDischargeBodyWeightkg Body weight on discharge in Kgs
Hospital.HospDischargeBodyWeightlbs Body weight on discharge in Lbs
Hospital.HospDischargeBodyWeightMeasure 1 == Estimated
2 == Measured
Reflects if Body weight was measured at discharge
Hospital.HospDischargeBodyWeightUnit 1 == kgs
2 == lbs
Reflects the unit used for body weight at discharge (kgs or lbs).
Hospital.HospDischargeCTProgression 0 == No
1 == Yes
Pre-defined early endpoints recorded at ICU or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression.
Hospital.HospDischargeCTProgressionYes 1 == Increase in initial lesion
2 == Development of new lesion
Pre-defined early endpoints recorded at ICU discharge or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression. If CT progression was "yes", this reflects if there was Increase in initial lesion or Development of new lesion.
Hospital.HospDischargeNumberCT 0 == No
1 == Yes
Pre-defined early endpoints recorded at ICU or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression.
Hospital.HospDischargeReason 0 == No institutional care necessary
1 == No institutional care in trauma center necessary
2 == Clinical rehab required but not approved
3 == Waiting list for rehab
4 == Clinical rehab required and approved
5 == No benefit of clinical rehab anticipated
99 == Other
WHY question: documents reason for choice of (hospital) discharge destination.
Hospital.HospDischargeReasonOther Specifies if the reason for (hospital) discharge destination was "other".
Hospital.HospDischargeTimeToObeyCommands Pre-defined early endpoints recorded at ICU or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression.
Hospital.HospDischargeTimeToObeyCommandsNotApplic Intended for use in patients who did not improve to obeying commands at the time of discharge. However, some sites may have used this to mark also patients who never had a depression of consciousness, to the extend that they did not obey commands.
Hospital.HospDischDate Hospital discharge:this variable was included also in the ICU form, in particular to record discharge dates for patients discharged directly from the ICU either dead or alive.
Hospital.HospDischPTADays This variable aims to facilitate collection of more information on PTA for subjects who were still in PTA at the time of admission to hospital. For study-broad interpretation of PTA,, the PTA as recorded on discharge from ER should also be taken into consideration: InjuryHx.LOCPTADuration
Hospital.HospDischPTADaysNA This variable could have been interpreted as either patients never having had PTA or alternatively, a patient who did not recover out of PTA by the time of discharge.
Hospital.HospDischPTAOngoing Intended to designate patients who are still in PTA at the moment of discharge of hospital
Hospital.HospDischTime Hospital discharge:this variable was included also in the ICU form, in particular to record discharge dates for patients discharged directly from the ICU either dead or alive.
Hospital.HospNeuroworseEpisode 0 == No
1 == Yes
Pre-defined early endpoints recorded at ICU or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression.
Hospital.ICDCode1 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode10 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode11 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode12 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode13 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode14 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode15 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode16 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode2 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode3 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode4 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode5 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode6 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode7 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode8 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCode9 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients admitted/discharged from hospital. For patients discharged directly from the ER, ICD codes are documented in: InjuryHx.ERDestICDCodes1
Hospital.ICDCodeVersion 9 == ICD-9
10 == ICD-10
This variable reflects if the ICD code version 9 or version 10 was used. Up to 16 fields are available to enter diagnosis as recorded by hospital administration according to ICD codes.
Hospital.ICPDevice 1 == Ventricular
2 == Ventricular +inbuilt sensor
3 == Parenchymal
99 == Other
Type of ICP monitoring device used.
Hospital.ICPDeviceOther Free text field with description of which ICP monitoring device was used, in case the device was not listed in the pre-specified list of the CRF. Some patients have had more than one ICP monitoring device, which are listed here.
Hospital.ICPInsDate Start date of ICP monitoring.
Hospital.ICPInsTime Start time of ICP monitoring Check also "Hospital.ICPInsDate" for the start date.
Hospital.ICPMonitorNo Indicates if a patient does not have intracranial pressure (ICP) monitoring. If Hospital.ICPMonitorNo=1, see Hospital.ICUReasonNoICP.
Hospital.ICPMonitorStop 0 == No
1 == Yes
If ICP monitoring has stopped or not. Time and date is found in Hospital.ICPRemTime and Hospital.ICPRemDate. Reason for stopping ICP monitoring is found in Hospital.ICPStopReason.
Hospital.ICPMonitorStopReasonOther Specifies the "other" reason if the reason for stopping ICP was not on the pre-defined list. Check also "Hospital.ICPStopReason"
Hospital.ICPMonitorYes 0 == No
1 == Yes
Indicates if a patient has intracranial pressure (ICP) monitoring. If yes, see Hospital.ICUReasonICP and Hospital.ICPDevice.
Hospital.ICPMontDuration The duration of ICP monitoring. Calculated variable: Hospital.ICPRemDateTime-Hospital.ICPInsDateTime.
Hospital.ICPRemDate Date for stopping ICP monitoring.
Hospital.ICPRemTime Time of stopping ICP monitoring.
Hospital.ICPStopReason 1 == Clinically improved
2 == ICP stable and < 20 mmHg
3 == Monitor/catheter failure
4 == Patient considered unsalvagable
5 == Patient died
99 == Other
Reason for stopping ICP. Also check Hospital.ICPMonitorStop.
Hospital.ICPUnit 1 == ER
2 == OR
3 == Ward
4 == High dependency unit
99 == Other hospital
The type of department the patient was transferred from to the ICU.
Hospital.ICUAdmDate Date of Admission to the ICU. In principle the date of injury; date of enrollment and Date of Admission to ICU will match, but in some cases there can be a difference of 1 or 2 days. For example when a patient was injured late at night, it is possible that the consent was only obtained in the morning, hence the date of Study Enrollment will be 1 day later than the date of injury. Or in some hospitals a patient is kept for 24 hours in observation at the ER in a specific unit before being transferred to ICU or Ward. Hence the Date of Admission to ICU or Ward can be 1 or 2 days later. Or if there is no bed available on ICU or Ward for a patient being injured late at night, there can be a delay in admitting the patient.
Hospital.ICUAdmisStatusHaemoStable 0 == No
1 == Yes
88 == Unknown
Reflects the status of the patient on admission to the ICU: Haemodynamically stable
Hospital.ICUAdmisStatusIntubated 0 == No
1 == Yes
88 == Unknown
Reflects the status of the patient on admission to the ICU: Intubated
Hospital.ICUAdmisStatusMechVent 0 == No
1 == Yes
88 == Unknown
Reflects the status of the patient on admission to the ICU: Mechanically ventilated
Hospital.ICUAdmReason 1 == Mechanical ventilation
2 == Frequent neurological observations
3 == Haemodynamic invasive monitoring
4 == Extracranial injuries
5 == Neurological operation
6 == Clinical deterioration
99 == Other
Main reason for admission to ICU
Hospital.ICUAdmReasonOther Specifies the "other" if the main reason for admission to the ICU was other than the pre-defined list.
Hospital.ICUAdmTime Time of admission to the ICU. Check also "Hospital.ICUAdmDate" for the date of admission.
Hospital.ICUCardiacOutput 0 == No
1 == Yes
Reflects the type, in case of systemic monitoring on ICU: Cardiac output
Hospital.ICUCatheterICP 0 == No
1 == Yes
Reflects if the ICP catheter has been revised in case of ICP monitoring
Hospital.ICUCatheterICPDate Reflects the date on which ICP catheter has been revised in case of ICP monitoring Check also "Hospital.ICUCatheterICP"
Hospital.ICUCatheterICPTime Reflects the time on which ICP catheter has been revised in case of ICP monitoring Check also "Hospital.ICUCatheterICP" and "Hospital.ICUCatheterICPDate"
Hospital.ICUCentralVenousPress 0 == No
1 == Yes
Reflects the type, in case of systemic monitoring on ICU: Central venous pressure
Hospital.ICUComplUTI 0 == No
1 == Yes
At discharge, complications and adverse events were summarized. This variable reflects the date of diagnosis of Urinary tract infection in case of systemic complication.
Hospital.ICUDisAdditionalStudiesCoag 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the Coagulation sub-study or not.
Hospital.ICUDisAdditionalStudiesTEGRotem 0 == No
1 == Yes
Intended to provide documentation if the patient was enrolled in the TEG/ROTEM sub-study or not.
Hospital.ICUDischargeICDCode1 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode10 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode11 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode12 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode13 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode14 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode15 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode16 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode2 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode3 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode4 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode5 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode6 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode7 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode8 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCode9 The intent here is to register ICD code as recorded in hospital administrative files for patients directly discharged from the ICU. Up to 16 codes can be entered, ICD codes are further captured at ER discharge and at hospital discharge.
Hospital.ICUDischargeICDCodeVersion 9 == 9
10 == 10
This variable reflects if the ICD code version 9 or version 10 was used. Up to 16 fields are available to enter diagnosis as recorded by hospital administration according to ICD codes.
Hospital.ICUDischargeStatus 1 == Alive
2 == Dead
88 == Unknown
Reflects if patient was alive or dead on discharge from ICU
Hospital.ICUDischargeTo 1 == General ward
2 == Other ICU
3 == Other hospital
4 == Rehab unit
5 == Home
6 == Nursing home
7 == Step down/high care unit
88 == Unknown
99 == Other
Reflects location to which the patient was discharged from ICU
Hospital.ICUDischargeToOther Specifies the "other" location to which the patient was discharged from ICU Check also "Hospital.ICUDischargeTo"
Hospital.ICUDischDate Reflects the ICU Discharge Date
Hospital.ICUDischPTADays Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDischPTADaysNA Reflects if PTA was not applicable. Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDischPTAOngoing Reflects of PTA was ongoing on ICU discharge. Pre-defined early endpoints recorded at ICU or hospital discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, number of CTs performed and CT progression.
Hospital.ICUDischTime ICU Discharge Time Check also "Hospital.ICUDischDate" for the ICU discharge Date
Hospital.ICUDisComplCardiacArrest 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Cardiovascular systemic complication.
Hospital.ICUDisComplCRBSI 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of CRBSI (catheter-related bloodstream infection) as systemic complication.
Hospital.ICUDisComplDVT 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of DVT (Deep venous thrombosis) as systemic complication.
Hospital.ICUDisComplIntraCranOther 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Other" Intracranial complication (requiring treatment).
Hospital.ICUDisComplIntraCranOtherTxt At ICU discharge, complications and adverse events were summarized. This variable specifies the type of "Other" Intracranial complication (requiring treatment).
Hospital.ICUDisComplMeningitis 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Meningitis/Ventriculitis" as Intracranial complication (requiring treatment).
Hospital.ICUDisComplMetabolic 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Metabolic systemic complication.
Hospital.ICUDisComplPE 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Pulmonary embolus as systemic complication.
Hospital.ICUDisComplPressureSores 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Pressures sores (decubitus) as systemic complication.
Hospital.ICUDisComplRaisedICP 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Raised ICP" as Intracranial complication (requiring treatment).
Hospital.ICUDisComplRespiratoryFailure 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of Respiratory systemic complication.
Hospital.ICUDisComplSeizure 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Seizures" Intracranial complication (requiring treatment).
Hospital.ICUDisComplSeromaHematoma 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Delayed haematoma" Intracranial complication (requiring treatment).
Hospital.ICUDisComplSystemOther 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of "Other" systemic complication.
Hospital.ICUDisComplSystemOtherTxt At ICU discharge, complications and adverse events were summarized. This variable specifies the type of "Other" systemic complication.
Hospital.ICUDisComplVAP 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. This variable reflects the presence or absence of VAP (Ventilator associated pneumonia) as systemic complication.
Hospital.ICUDisCTProg 0 == No
1 == Yes
Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDisCTProgYes 1 == Increase in initial lesion
2 == Development of new lesion
Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression. If CT progression was "yes", this reflects if there was Increase in initial lesion or Development of new lesion.
Hospital.ICUDishDurVent Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDishDurVentNA Reflects if Duration of ventilation was not applicable. Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDisNeuroworseEpisode 0 == No
1 == Yes
Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDisNososcomialPneumNum At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This variable reflects the Nosocomial pneumonia number.
Hospital.ICUDisNumCT Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDisPatDeadAtICU 0 == No
1 == Yes
Reflects if the patient was declared dead on the ICU. Intended as an introductory question for the details on withdrawal of treatment, brain death and organ donation
Hospital.ICUDisPneumAntibiotic1StartDate At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the start date of antibiotic treatment if given.
Hospital.ICUDisPneumAntibiotic2StartDate At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the start date of antibiotic treatment if given.
Hospital.ICUDisPneumAntibiotic3StartDate At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the start date of antibiotic treatment if given.
Hospital.ICUDisPneumAntibiotic4StartDate At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the start date of antibiotic treatment if given.
Hospital.ICUDisPneumAntibioticTreat 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the antibiotic treatment was given for VAP.
Hospital.ICUDisPneumBacteriaSmpl 1 == BAL
2 == Tracheal suction
3 == PDP
4 == Brush
At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the type of Bacteriological sample taken.
Hospital.ICUDisPneumBloodFiO2pc At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects the details of blood gas.
Hospital.ICUDisPneumBloodPaCO2mmHg At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the details on blood gas.
Hospital.ICUDisPneumBloodPaO2mmHg At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the details on blood gas.
Hospital.ICUDisPneumBloodPEPcmH2O At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the details on blood gas.
Hospital.ICUDisPneumBloodPF At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects if the details on blood gas.
Hospital.ICUDisPneumChestX 1 == New pneumonia
2 == Modification of an old one
3 == No infiltrate
4 == Diffuse (or patchy) infiltrate
5 == Localized infiltrate
At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects the details on the Chest X-ray.
Hospital.ICUDisPneumClinical 1 == Fever >=38degC or hypothermia <=36degC
2 == Purulent trachea aspirations
3 == Leukocytes >=12000/ml or <=4000/ml
At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects the clinical details on VAP.
Hospital.ICUDisPneumDate At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects the date of occurrence of the VAP.
Hospital.ICUDisPneumPathogen1 At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen1QuantUCFml At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen2 At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen2QuantUCFml At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen3 At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen3QuantUCFml At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen4 At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumPathogen4QuantUCFml At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes, details on the VAP were recorded. This reflects details on the responsible pathogens for the VAP.
Hospital.ICUDisPneumSepsis 0 == No
1 == Yes
At ICU discharge, complications and adverse events were summarized. Presence or absence of VAP (Ventilator associated pneumonia) as systemic complication was recorded. In case presence of VAP was "yes", details on the VAP were recorded. This reflects details on the sepsis or if septic chock associated.
Hospital.ICUDisSixMonthOutcomeDate At ICU discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ICU". This reflects the date of the prognostic estimate.
Hospital.ICUDisSixMonthOutcomeGOS GR == Good Recovery
MD == Moderate Disability
SD == Severe Disability
V == Vegetative state
D == Death
At ICU discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ICU". This reflects the Expected outcome (GOS).
Hospital.ICUDisSixMonthOutcomeQualification 1 == Resident
2 == Junior staff (< 5 years)
3 == Senior staff ( >5 years)
4 == Head of department
At ICU discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ICU". This reflects the qualification of the physician who provided prognostic estimate on discharge from ICU
Hospital.ICUDisSixMonthOutcomeType 1 == ER physician
2 == Intensive care physician
3 == Neurology
4 == Neurosurgery
5 == Traumatology
88 == Unknown
99 == Other
At ICU discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ICU". The reflects the specialty of the physician who provided prognostic estimate on discharge from ICU
Hospital.ICUDisSixMonthOutcomeUnfavourable At ICU discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ICU". This reflects the risk of unfavorable outcome (D,VS,SD) in %
Hospital.ICUDisSupportWithdrawnDate This variable documents date and time at which life prolonging therapy was withdrawn (together with "Hospital.ICUDisSupportWithdrawnTime")
Hospital.ICUDisSupportWithdrawnTime This variable documents date and time at which life prolonging therapy was withdrawn (together with "Hospital.ICUDisSupportWithdrawnDate")
Hospital.ICUDisTimeToObeyCommands Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression.
Hospital.ICUDisTimeToObeyCommandsNA Pre-defined early endpoints recorded at ICU discharge include: neuroworsening (any episode), time to obeying commands, duration of PTA, duration of ventilation, number of CTs performed and CT progression. This reflects if 'Time to obey commands' was Not applicable.
Hospital.ICUDisWithdrawalTreatmentDecisionDate Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable.
Hospital.ICUDisWithdrawalTreatmentDecisionTime Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable.
Hospital.ICUDisWithdrawlTreatmentDecision 1 == Multi disciplinary
2 == By a single physician
3 == With relatives
Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable.
Hospital.ICUEndTidalCO2 0 == No
1 == Yes
Reflects the type, in case of systemic monitoring on ICU: End Tidal CO2
Hospital.ICUGCSDischargeEyes O == Untestable (other)
S == Untestable (swollen)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
88 == Unknown
Eye opening score for GCS at ICU discharge.
Hospital.ICUGCSDischargeMotor UN == Unknown
P == Untestable (Deep sedation/paralyzed)
O == Untestable (Other)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Motor score for GCS at ICU discharge.
Hospital.ICUGCSDischargeScore GCS score at ICU discharge.
Hospital.ICUGCSDischargeVerbal UN == Unknown
O == Untestable (Other)
P == Untestable (tracheotomy/endotracheal tube)
T == Untestable (tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Verbal score for GCS at ICU discharge.
Hospital.ICUInvasiveBP 0 == No
1 == Yes
Reflects the type, in case of systemic monitoring on ICU: Invasive BP monitoring
Hospital.ICUProblemsICP 0 == No
1 == Yes
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects Problems in ICP monitoring.
Hospital.ICUProblemsICPYes 1 == Accidental catheter removal
2 == Catheter obstruction/failure
3 == Suspicion of inaccurate measurement
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable explains the Problems in ICP monitoring if applicable.
Hospital.ICUPulseOximetry 0 == No
1 == Yes
Reflects the type, in case of systemic monitoring on ICU: Pulse oximetry
Hospital.ICURaisedICP 0 == No
1 == Yes, controlled
2 == Yes, refractory
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects if there was Raised ICP (sustained).
Hospital.ICUReasonForTypeICPMont 1 == Routine in our department
2 == Not routine, but enlarged ventricles
3 == No parenchymal device available
99 == Other
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects WHY Question: reason for choosing ventricular monitor
Hospital.ICUReasonForTypeICPMontPare 1 == Routine in our department
2 == Not routine, but small ventricles
3 == Mainly motivated by time of day
4 == No OR available for placement ventr. catheter
5 == Failed implantation ventricular catheter
99 == Other
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects WHY Question: reason for choosing parenchymal monitor.
Hospital.ICUReasonForTypeICUMontOther In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects "Other Reason of choice for ventricular/ventricular+sensor monitoring"
Hospital.ICUReasonForTypeICUMontParOther In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects 'Other Reason of choice for parenchymal sensor'.
Hospital.ICUReasonICP 1 == Guideline criteria
2 == Radiological signs raised ICP
3 == Clinical suspicion raised ICP
4 == Anaesthesia or mechanical ventilation required for extracranial injuries
5 == To inform surgical indication for mass lesion
99 == Other
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects WHY Question: documents reason for monitoring ICP in patient admitted to ICU
Hospital.ICUReasonICPOther In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable is a free text field for description of why the patient has ICP monitoring if there is another reason than pre-specified in Hospital.ICUReasonICP.
Hospital.ICUReasonNoICP 1 == GCS >8
2 == No radiological signs of raised ICP
3 == Risk of raised ICP considered low
4 == Patient considered unsalvageable
5 == Coagulopathy
6 == Use of anticoagulants or platelet aggregation inhibitors
7 == No device available
8 == Not local policy to monitor ICP
9 == Too costly
99 == Other
In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable reflects WHY Question: documents reason for not monitoring ICP in patient admitted to ICU
Hospital.ICUReasonNoICPOther In case of brain specific monitoring in the ICU, all details on the ICP monitoring were recorded. This variable is a free text field for description of the reason why ICP has not been monitored in ICU patient if there is another reason than pre-specified in Hospital.ICUReasonNoICP.
Hospital.MonContEGG 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was continuous EEG monitoring.
Hospital.MonContEGGDuration Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the duration if there was continuous EEG monitoring.
Hospital.MonECoG 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was continuous ECoG monitoring.
Hospital.MonECoGDuration Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the duration if there was continuous EEG monitoring.
Hospital.MonJugularDesatEpisodes 0 == No
1 == Yes
77 == N/A
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there were Jugular desaturation episodes (<50%).
Hospital.MonJugularSatDuration Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the duration if there was Jugular oximetry.
Hospital.MonJugularSatStopReason 1 == Monitor/catheter failure
2 == Patient considered unsalvageable
3 == Patient died
4 == Clinically no longer required
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the reason for stopping if there was Jugular oximetry.
Hospital.MonJugularSatUsed 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was Jugular oximetry.
Hospital.MonLicoxDuration Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the duration if there was Brain tissue PO2 monitoring.
Hospital.MonLicoxPO2 0 == No
1 == Yes
77 == N/A
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was Brain tissue PO2 <15mmHg monitoring.
Hospital.MonLicoxStopReason 1 == Monitor/catheter failure
2 == Patient considered unsalvageable
3 == Patient died
4 == Clinically no longer required
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the reason for stopping if there was Brain tissue PO2 monitoring.
Hospital.MonLicoxUsed 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was Brain tissue PO2 monitoring.
Hospital.MonMicrodialysisDuration Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the duration if there was Microdialysis.
Hospital.MonMicrodialysisStopReason 1 == Monitor/catheter failure
2 == Patient considered unsalvageable
3 == Patient died
4 == Clinically no longer required
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects the reason for stopping if there was Microdialysis.
Hospital.MonMicrodialysisUsed 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was Microdialysis.
Hospital.MonTranscranDoppler 0 == No
1 == Yes
Beside brain specific ICP monitoring in the ICU, details were recorded on other types of monitoring in the ICU. This variable reflects if there was Transcranial Doppler monitoring.
Hospital.OrganDonationDate Reflects the date of organ donation in case of Withdrawal of life-sustaining measures, if applicable.
Hospital.OrganDonationTime Reflects the time of organ donation in case of Withdrawal of life-sustaining measures, if applicable.
Hospital.SixMonthOutcomeDate At hospital discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge from hospital". This same information was also recorded for discharge specifically from ICU. This reflects the Date of prognostic estimate.
Hospital.SixMonthOutcomeGOS GR == Good Recovery
MD == Moderate Disability
SD == Severe Disability
V == Vegetative state
D == Death
At hospital discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge from hospital". This same information was also recorded for discharge specifically from ICU. This reflects the Expected outcome (GOS).
Hospital.SixMonthOutcomeQualification 1 == Resident
2 == Junior staff (< 5 years)
3 == Senior staff ( >5 years)
4 == Head of department
At hospital discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge from hospital". This same information was also recorded for discharge specifically from ICU. This reflects the qualification of the physician who provided prognostic estimate on hospital discharge
Hospital.SixMonthOutcomeType 1 == ER physician
2 == Intensive care physician
3 == Neurology
4 == Neurosurgery
5 == Traumatology
88 == Unknown
99 == Other
At hospital discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge from hospital". This same information was also recorded for discharge specifically from ICU. This reflects the type of the physician who provided prognostic estimate on hospital discharge.
Hospital.SixMonthOutcomeUnfavourable At hospital discharge, physician estimate of six month outcome was recorded: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge from hospital". This same information was also recorded for discharge specifically from ICU. This reflects the Risk of unfavorable outcome (D,VS,SD) in %
Hospital.SupportWithdrawnDate Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable.
Hospital.SupportWithdrawnTime Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable.
Hospital.TimeSinceICUAdmisDeath Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. This reflects the time between admission in the ICU and death
Hospital.WardAdmDate Date of admission to the ward In principle the date of injury; date of enrollment and Date of Admission to Ward will match, but in some cases there can be a difference of 1 or 2 days. For example when a patient was injured late at night, it is possible that the consent was only obtained in the morning, hence the date of Study Enrollment will be 1 day later than the date of injury. Or in some hospitals a patient is kept for 24 hours in observation at the ER in a specific unit before being transferred to ICU or Ward. Hence the Date of Admission to ICU or Ward can be 1 or 2 days later. Or if there is no bed available on ICU or Ward for a patient being injured late at night, there can be a delay in admitting the patient.
Hospital.WardAdmReason 4 == Extracranial injuries
7 == CT abnormalities
8 == Clinical observation for TBI
9 == No ICU bed available
10 == Could be discharged home, but no adequate supervision
99 == Other
WHY question: documents main reason for admission to ward (and not to ICU or discharge home)
Hospital.WardAdmReasonOther If the variable WardAdmReason was set to Other the reason for admission to the ward is filled in here.
Hospital.WardAdmTime Time of admission to the ward
Hospital.WithdrawalTreatmentDecision 1 == Multi disciplinary
2 == By a single physician
3 == With relatives
Intended only to be scored if a medical decision was made to withdraw active treatment because of anticipated poor prognosis. However, some investigators may have scored this when patients had recovered to an extent that active treatment was no longer necessary.
Hospital.WithdrawalTreatmentDecisionDate Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. Intended only to be scored if a medical decision was made to withdraw active treatment because of anticipated poor prognosis. However, some investigators may have scored this when patients had recovered to an extent that active treatment was no longer necessary.
Hospital.WithdrawalTreatmentDecisionTime Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. Intended only to be scored if a medical decision was made to withdraw active treatment because of anticipated poor prognosis. However, some investigators may have scored this when patients had recovered to an extent that active treatment was no longer necessary.
HourlyMeasurements.DaySinceInjury Calculated from HourlyValues.HVDate and Subject.DateInj
HourlyMeasurements.HVCPP Normalized data for HVCPP2, HVCPP 4 etc. Calculated from MAP-ICP (HVSBP+2*HVDBP)/3-HVICP.
HourlyMeasurements.HVDateTime The date and time manually entered for the measurements in HourlyValues at time 2,4,6... are combined into this variable to match the entries in the HourlyMeasurements variables for HVSBP, HVDBP, HVICP.
HourlyMeasurements.HVDBP All diastolic blood pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime.
HourlyMeasurements.HVICP All intracranial pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime.
HourlyMeasurements.HVMeasurementDateTime The intended date and time for all hourly values measurements (HVSBP, HVDBP, HVICP, HVCPP) derived from HVDate+HVTimeX where HVTimeX is HVTime2->02.00, HVTime4->04.00,..., HVTime24->23.59.
HourlyMeasurements.HVSBP All systolic blood pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime.
HourlyMeasurements.HVTIL Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00). This variable combines the hourly TIL values and represents in a long format these hourly measurements. See also HourlyValues.HVTIL4, HourlyValues.HVTIL8, HourlyValues.HVTIL12, HourlyValues.HVTIL16, HourlyValues.HVTIL20, HourlyValues.HVTIL24
HourlyValues.HourlyValueAccurate 0 == No
1 == Yes
2 == Doubtful
Are the measured values for ICP over this day considered to be accurate? An explanation can be found in HourlyValues.HourlyValueNotAccurateProblems. Associated with the date in HourlyValues.HVDate.
HourlyValues.HourlyValueICPDiscontinued 0 == No
1 == Yes
Answer to the question: "Was active ICP treatment discontinued (due to poor prognosis)?"
HourlyValues.HourlyValueLevelABP 1 == Right atrium
2 == Level of arterial catheter
99 == Other
Differences in level of zeroing the arterial blood pressure transducer may affect calculations of CPP and comparisons between centres.
HourlyValues.HourlyValueLevelABPOther A free text description of the level of ABP transducer if HourlyValues.HourlyValueLevelABP is "other".
HourlyValues.HourlyValueLevelICP 1 == Foramen of Monro
2 == Same level as ABP
3 == Meatus externus (ear)
Only applicable in case ICP monitored; Differences in level of zeroing ICP may affect calculation of CPP and comparisons between centres.
HourlyValues.HourlyValueNotAccurateProblems Explanation in free text of the variable HourlyValues.HourlyValueAccurate. Associated with the date in HourlyValues.HVDate.
HourlyValues.HVCPP10 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime10. Calculated by the equation HVCPP10 = (HVSBP10+ 2*HVDBP10)/3-HVICP10. It is set to NA if any of the values in the equation is missing or HVICP10 is 0.
HourlyValues.HVCPP12 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime12. Calculated by the equation HVCPP12 = (HVSBP12+ 2*HVDBP12)/3-HVICP12. It is set to NA if any of the values in the equation is missing or HVICP12 is 0.
HourlyValues.HVCPP14 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime14. Calculated by the equation HVCPP14 = (HVSBP14+ 2*HVDBP14)/3-HVICP14. It is set to NA if any of the values in the equation is missing or HVICP14 is 0.
HourlyValues.HVCPP16 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime16. Calculated by the equation HVCPP16 = (HVSBP16+ 2*HVDBP16)/3-HVICP16. It is set to NA if any of the values in the equation is missing or HVICP16 is 0.
HourlyValues.HVCPP18 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime18. Calculated by the equation HVCPP18 = (HVSBP18+ 2*HVDBP18)/3-HVICP18. It is set to NA if any of the values in the equation is missing or HVICP18 is 0.
HourlyValues.HVCPP2 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime2. This variable is calculated by HVCPP2 = (HVSBP2+2*HVDBP2)/3 - HVICP2. It is set to NA if any of the values in the equation is missing or HVICP2 is 0.
HourlyValues.HVCPP20 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime20. Calculated by the equation HVCPP20 = (HVSBP20+ 2*HVDBP20)/3-HVICP20. It is set to NA if any of the values in the equation is missing or HVICP20 is 0.
HourlyValues.HVCPP22 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime22. Calculated by the equation HVCPP22 = (HVSBP22+ 2*HVDBP22)/3-HVICP22. It is set to NA if any of the values in the equation is missing or HVICP22 is 0.
HourlyValues.HVCPP24 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime24. Calculated by the equation HVCPP24 = (HVSBP24+ 2*HVDBP24)/3-HVICP24. It is set to NA if any of the values in the equation is missing or HVICP24 is 0.
HourlyValues.HVCPP4 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime4. This variable is calculated by the equation HVCPP4 = (HVSBP4+ 2*HVDBP4)/3-HVICP4. It is set to NA if any of the values in the equation is missing or HVICP2 is 0.
HourlyValues.HVCPP6 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime6. Calculated by the equation HVCPP6 = (HVSBP6+ 2*HVDBP6)/3-HVICP6. It is set to NA if any of the values in the equation is missing or HVICP6 is 0.
HourlyValues.HVCPP8 The cerebral perfusion pressure, CPP, associated with the HourlyValues.HVDateTime8. Calculated by the equation HVCPP8 = (HVSBP8+ 2*HVDBP8)/3-HVICP8. It is set to NA if any of the values in the equation is missing or HVICP8 is 0.
HourlyValues.HVDate The date the hourly values are measured.
HourlyValues.HVDBP10 The diastolic blood pressure associated with HourlyValues.HVDateTime10.
HourlyValues.HVDBP12 The diastolic blood pressure associated with HourlyValues.HVDateTime12.
HourlyValues.HVDBP14 The diastolic blood pressure associated with HourlyValues.HVDateTime14.
HourlyValues.HVDBP16 The diastolic blood pressure associated with HourlyValues.HVDateTime16.
HourlyValues.HVDBP18 The diastolic blood pressure associated with HourlyValues.HVDateTime18.
HourlyValues.HVDBP2 The diastolic blood pressure associated with HourlyValues.HVDateTime2.
HourlyValues.HVDBP20 The diastolic blood pressure associated with HourlyValues.HVDateTime20.
HourlyValues.HVDBP22 The diastolic blood pressure associated with HourlyValues.HVDateTime22.
HourlyValues.HVDBP24 The diastolic blood pressure associated with HourlyValues.HVDateTime24.
HourlyValues.HVDBP4 The diastolic blood pressure associated with HourlyValues.HVDateTime4.
HourlyValues.HVDBP6 The diastolic blood pressure associated with HourlyValues.HVDateTime6.
HourlyValues.HVDBP8 The diastolic blood pressure associated with HourlyValues.HVDateTime8.
HourlyValues.HVICP10 The intracranial pressure associated with HourlyValues.HVDateTime10.
HourlyValues.HVICP12 The intracranial pressure associated with HourlyValues.HVDateTime12.
HourlyValues.HVICP14 The intracranial pressure associated with HourlyValues.HVDateTime14.
HourlyValues.HVICP16 The intracranial pressure associated with HourlyValues.HVDateTime16.
HourlyValues.HVICP18 The intracranial pressure associated with HourlyValues.HVDateTime18.
HourlyValues.HVICP2 The intracranial pressure associated with HourlyValues.HVDateTime2.
HourlyValues.HVICP20 The intracranial pressure associated with HourlyValues.HVDateTime20.
HourlyValues.HVICP22 The intracranial pressure associated with HourlyValues.HVDateTime22.
HourlyValues.HVICP24 The intracranial pressure associated with HourlyValues.HVDateTime24.
HourlyValues.HVICP4 The intracranial pressure associated with HourlyValues.HVDateTime4.
HourlyValues.HVICP6 The intracranial pressure associated with HourlyValues.HVDateTime6.
HourlyValues.HVICP8 The intracranial pressure associated with HourlyValues.HVDateTime8.
HourlyValues.HVSBP10 The systolic blood pressure associated with HourlyValues.HVDateTime10.
HourlyValues.HVSBP12 The systolic blood pressure associated with HourlyValues.HVDateTime12.
HourlyValues.HVSBP14 The systolic blood pressure associated with HourlyValues.HVDateTime14.
HourlyValues.HVSBP16 The systolic blood pressure associated with HourlyValues.HVDateTime16.
HourlyValues.HVSBP18 The systolic blood pressure associated with HourlyValues.HVDateTime18.
HourlyValues.HVSBP2 The systolic blood pressure associated with HourlyValues.HVDateTime2.
HourlyValues.HVSBP20 The systolic blood pressure associated with HourlyValues.HVDateTime20.
HourlyValues.HVSBP22 The systolic blood pressure associated with HourlyValues.HVDateTime22.
HourlyValues.HVSBP24 The systolic blood pressure associated with HourlyValues.HVDateTime24.
HourlyValues.HVSBP4 The systolic blood pressure associated with HourlyValues.HVDateTime4.
HourlyValues.HVSBP6 The systolic blood pressure associated with HourlyValues.HVDateTime6.
HourlyValues.HVSBP8 The systolic blood pressure associated with HourlyValues.HVDateTime8.
HourlyValues.HVTIL12 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTIL16 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTIL20 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTIL24 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTIL4 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTIL8 0 == No change
1 == Increasing intensity
2 == Decreasing intensity
Investigators were requested to document any change in TIL at 4 hour intervals (6 times per day), in a way that corresponds with the documentation of hourly values (04:00-08:00-12:00-16:00-20:00-24:00)
HourlyValues.HVTILChangeReason12 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTILChangeReason16 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTILChangeReason20 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTILChangeReason24 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTILChangeReason4 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTILChangeReason8 1 == Intensified: Clinical deterioration
2 == Intensified: Suspicion of increased of ICP (not measured)
3 == Intensified: Increased ICP (documented)
4 == Intensified:Clinical decision to target other mechanism
5 == Intensified:Change of doctor (different shift)
6 == Decreasing:Clinical improvement
7 == Decreasing:Adequate control over ICP
8 == Decreasing:Upper treatment limit reached/past
9 == Decreasing: Further treatment considered futile
10 == Decreasing: Change of doctor (different shift)
WHY question: Differentiated for: - Intensified: Clinical deterioration - Intensified: Suspicion of increased of ICP - Intensified: increased ICP (documented) - Intensified:Clinical decision to target other mechanism - Intensified:Change of doctor (different shift) - Decreasing:Clinical improvement - Decreasing:Adequate control over ICP - Decreasing:Upper treatment limit reached/past - Decreasing: Further treatment considered futile - Decreasing: Change of doctor (different shift). The hours at which the reasons for change are documented should correspond to the hours for documentation of any change in TIL; documentation of reason is only required in case of a change in TIL
HourlyValues.HVTime10 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime12 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime14 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime16 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime18 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime2 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators were allowed to enter another timepoint in this field.
HourlyValues.HVTime20 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime22 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime24 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime4 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime6 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
HourlyValues.HVTime8 Investigators were requested to document hourly values every 2 hours (12 times per day) for all patients receiving ICP monitoring. The timeperiods were pre-specified (02:00-24:00); however, investigators may have entered values at different times and have then entered the time of obtaining hourly values; a possible confusion may exist if investigators entered the time of documenting the hourly values rather than the time at which they were obtained.
Imaging.AcquisitionDate Acquisition date and time for each scan of an entire session - retrieved from the DICOM header
Imaging.AcquisitionTime Acquisition date and time for each scan of an entire session - retrieved from the DICOM header
Imaging.AnyIntracranTraumaticAbnormality This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether any of the 12 following CDEs is present (Mass lesion, ExtraaxialHematoma, EpiduralHematoma, SubduralHematomaAcute, SubduralHematomaSubacuteChronic, SubduralCollectionMixedDensity, Contusion, TAI, traumaticSubarachnoidHemorrhage, IntraventricularHemorrhage, MidlineShift or CisternalCompression.
Imaging.BvalURL This variable is an URL towards the generated Bval file.
Imaging.BvecURL This variable is an URL towards the generated Bvec file.
Imaging.CisternalCompression This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether there is compression of one or more the basal cisterns (i.e. suprasellar, quadrigeminal, prepontine, ambient, cisterna magna). More descriptive information (location, compression vs. absence) can be found in the JSON files.
Imaging.Contusion This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether one or more contusions are present. More descriptive information (location, volume, number) and advanced information (e.g. hemorrhagic, non-hemorrhagic, intracerebral hemorrhage, etc.) can be found in the JSON files. Volume was estimated using the AxBxC/2 method. Edema was included in the measurements.
Imaging.CRFCTAngulation This variable describes if a CT scan is performed with or without angulation. There are three options: no angulation (volume scan), orbital-meatal line and other. There is a risk of different interpretation, since there was no definition.
Imaging.CRFCTManuf This variable describes the CT scans manufacturer.
Imaging.CRFCTMidlineShift CT parameters scored by the investigator: reflects if there was midline shift on the CT.
Imaging.CRFCTMidlineShiftMeasure CT parameters scored by the investigator: reflects the volume in mm if there was a midline shift on the CT Check also "Imaging.CRFCTMidlineShift"
Imaging.CRFCTMRIDate Date of Imaging captured in CRF
Imaging.CRFCTMRITime Time of imaging captured in CRF
Imaging.CRFCTReason This variable contains the main reason why a CT-scan, during hospital stay, was performed. One of following options: standard follow-up, post-operative control, clinical deterioration, (suspicion of) increasing ICP, lack of improvement, unknown, other (specified in CTMRI.CTReasonOther) The reason for making an early CT-scan/ER scan can be found in: CTMRI.CTERReason
Imaging.CRFCTScannerType This variable specifies the type of CT-scanner by the number of slices.
Imaging.CRFCTType This variable describes the type of CT scan that has been made. Multiple options can be selected from: Non-contrast CT, Contrast CT, CT Angiography, Perfusion CT.
Imaging.CRFForm Acute or follow up form in the e-CRF.
Imaging.CRFIcometrixImageId This variable combines data from CTMRI.IcometrixImageId and FollowUp.IcometrixImageId. Identifier generated for an imaging experiment when images are uploaded from site.
Imaging.CRFIcometrixPassedQA Reflects if images uploaded from site passed QA of icometix. This variable combines data from CTMRI.IcometrixPassedQA and FollowUp.IcometrixPassedQA.
Imaging.CRFInitialDataIcometrix Reflects if the imaging data was initially loaded from Icometrix into the e-CRF (if not, it means the data in the e-CRF was entered manually by the study nurse) This variable combines data from CTMRI.InitialDataIcometrix and FollowUp.InitialDataIcometrix.
Imaging.CRFMRIManuf This variable describes the MRI-scan manufacturer. This variable combines data from CTMRI.MRIManuf and FollowUp.MRIManuf
Imaging.CRFMRIReason This variable contains the main reason why an MRI was performed. This variable combines data from CTMRI.MRIReason and FollowUp.MRIReason
Imaging.CRFMRIReasonOther This variable contains the main reason why an MRI was performed, when in the variable "MRIReason", the option "other" was chosen. This is a text field. This variable combines data from CTMRI.MRIReasonOther and FollowUp.MRIReasonOther
Imaging.CRFMRIResultPreExistAbnorm This variable describes whether or not there are pre-existing abnormalities present on MRI scan (yes, no, unknown). Assessment by investigator and or physician. This variable combines data from CTMRI.MRIResultPreExistAbnorm and FollowUp.MRIResultPreExistAbnorm
Imaging.CRFMRIResultTraumaticAbnorm This variable describes whether or not there are traumatic abnormalities present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRIResultTraumaticAbnorm and FollowUp.MRIResultTraumaticAbnorm
Imaging.CRFMRIScannerStrength This variable describes the MRI scanner strength. This is a text field. This variable combines data from CTMRI.MRIScannerStrength and FollowUp.MRIScannerStrength
Imaging.CRFMRISequences This variable describes the MRI sequence. Options are: T1, T2, FLAIR, DWI, GRE, SWI, DTI, MRSI, PWI, Other. Multiple options can be selected. This variable combines data from CTMRI.MRISequences and FollowUp.MRISequences
Imaging.CRFMRITraumAbnormASDH This variable describes whether or not there is an acute subdural hematoma present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormASDH and FollowUp.MRITraumAbnormASDH
Imaging.CRFMRITraumAbnormContusion This variable describes whether or not there is a contusion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormContusion and FollowUp.MRITraumAbnormContusion
Imaging.CRFMRITraumAbnormDAI This variable describes whether or not there is DAI (diffuse axonal injury) present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormDAI and FollowUp.MRITraumAbnormDAI
Imaging.CRFMRITraumAbnormDAILesionLocBrainstem This variable describes whether or not there is a brain stem lesion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormDAILesionLocBrainstem and FollowUp.MRITraumAbnormDAILesionLocBrainstem
Imaging.CRFMRITraumAbnormDAILesionLocCorpusCallosum This variable describes whether or not there is a corpus callosum lesion present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormDAILesionLocCorpusCallosum and FollowUp.MRITraumAbnormDAILesionLocCorpusCallosum
Imaging.CRFMRITraumAbnormDAILesionLocDiffuseWhiteMatter This variable describes whether or not there is a lesion in diffuse white matter present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormDAILesionLocDiffuseWhiteMatter and FollowUp.MRITraumAbnormDAILesionLocDiffuseWhiteMatter
Imaging.CRFMRITraumAbnormDAINumLesions This variable describes how many DAI lesions are present on MRI scan (1,2,3,4,>=5). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormDAINumLesions and FollowUp.MRITraumAbnormDAINumLesions
Imaging.CRFMRITraumAbnormEDH This variable describes whether or not there is an epidural hematoma present on MRI scan (yes, no, unknown). Assessment by investigator and/or physician. This variable combines data from CTMRI.MRITraumAbnormEDH and FollowUp.MRITraumAbnormEDH
Imaging.CRFMRIType This variable describes the type of MRI scan that has been made. Options are: MRI, MRA This variable combines data from CTMRI.MRIType and FollowUp.MRIType
Imaging.CRFTimePoint Imaging.CRFTimepoint = CTMRI.Timepoint + FollowUp.Timepoint Imaging related data from CTMRI table and Followup is combined under Imaging table so that all data is available in a single place. We only combine the ones with a valid IcometrixImageId
Imaging.DicomHeaderURL DICOM header can add more information to the Nifti image files. The DICOM header is the meta-data part of a DICOM file and is organized as a constant and standardized series of tags. This variable is a URL towards the header file.
Imaging.EpiduralHematoma This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether an epidural hematoma or multiple epidural hematomas are present. More descriptive information (location, volume, number) and advanced information (e.g. arterial versus venous) can be found in the JSON files. Note: Volume was estimated using the AxBxC/2 method. In the JSON files, "descriptive_volume" is the estimated volume of the lesion and can be used for analysis, "descriptive_length", "descriptive_width", "descriptive_max_thickness" are measurements that should not be used in any analysis.
Imaging.ExperimentDate Experiment Date and time for the entire scan session - retrieved from the DICOM header
Imaging.ExperimentId S: Experiment id which is generated by the imaging repository (XNAT). B: Is a unique identifier. XNAT is the imaging platform used to collect the data. A: Format of this identifier looks like CTBI_E00000. R: ExperimentId is equal to all the scans within the same experiment: projects/PROJECT_ID/subjects/SUBJECT_ID/experiments/EXPT_ID/scans/SCAN_ID/files/file1.img
Imaging.ExperimentLabel S: Experiment label created by the imaging repository. B: Usually looks like: "GUPI_CTx" or "GUPI_MRx" with x specifying the rank of the upload. This label is not a unique identifier. A: Label of the experiment. R: Users are allowed to edit. Label is only unique within one center.
Imaging.ExperimentTime Experiment Date and time for the entire scan session - retrieved from the DICOM header
Imaging.ExtraaxialHematoma This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether an extra-axial hematoma or multiple extra-axial hematomas are present. This term was mostly used for bleedings that were difficult to classify or for bleedings that were evacuated (i.e. after craniectomy). More descriptive information (location, volume, number) and advanced information (e.g. arterial versus venous) can be found in the JSON files. Note: Volume was estimated using the AxBxC/2 method. In the JSON files, "descriptive_volume" is the estimated volume of the lesion and can be used for analysis, "descriptive_length", "descriptive_width", "descriptive_max_thickness" are measurements that should not be used in any analysis.
Imaging.FisherClassification S: A CT grading scale for traumatic Subarachnoid Hemorrhage B: Useful in predicting the occurrence and severity of cerebral vasospasm. Ranges from 1-4 (No tSAH, no IVH (1), no IVH, trace or moderate tSAH (can be in multiple locations) (2), No IVH, full tSAH (3), IVH (4) R: Only available for CT scans. For each patient, the FisherClassification can be found in the Imaging.LesionData variable. For CENTER-TBI, only the older version of Fisher was scored, not the newer "modified" version.
Imaging.Frames B: Scan are acquired in dicom format. A: Number of dicom files that compose the scan.
Imaging.GreenCTGrade A CT grading scale for traumatic Subarachnoid Hemorrhage (tSAH). Useful for outcome prediction. Ranges from 1-4, with a subdivision of 3 into "31", "32" and 4 into "41" and "42". (thin tSAH (1), thick tSAH (2), thin tSAH with mass lesion and no MLS (31), thin tSAH with mass lesion and MLS (32), thick tSAH with mass lesion and no MLS (41), thick tSAH with mass lesion and MLS (42). Only available for CT scans. For each patient, the GreenCTgrade can be found in the Imaging.LesionData variable. Could only be filled out when tSAH was present.
Imaging.HelsinkiCTScore S: A general CT grading scale B: Useful for outcome prediction. Ranges from -3 to 14. Scoring is done as follows: subdural (+2), intracerebral hematoma (+2), epidural hematoma (-3), mass lesion size >25 cc (+2), IVH (+3), compressed cisterns (+1), obliterated cisterns (+5) R: Only available for CT scans. For each patient, the HelsinkiCTscore can be found in the Imaging.LesionData variable. Empty values for the HelsinkiCTscore stand for a normal CT scan! A score of 0 does not necessarily mean the patient had a normal CT. (e.g. epidural hematoma -3, + IVH = 3 = 0).
Imaging.IntraventricularHemorrhage This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether intraventricular blood is present. More descriptive information (location) can be found in the JSON files.
Imaging.LesionData This variable contains ALL lesion information as assessed by central review. There are 23 CDEs that have been evaluated for each patient and 6 classifications that have been filled out. For 13 CDEs and all 6 classifications separate variables have been made available. (see "imaging." variables: SkullFracture, Mass lesion, ExtraaxialHematoma, EpiduralHematoma, SubduralHematomaAcute, SubduralHematomaSubacuteChronic, SubduralCollectionMixedDensity, Contusion, TAI, traumaticSubarachnoidHemorrhage, IntraventricularHemorrhage, MidlineShift, CisternalCompression. A derived variable was also created with AnyIntracranTraumaticAbnormality). These 13 CDEs only contain basic information (i.e. lesion is present, absent, indeterminate, uninterpretable, not interpreted).
Imaging.Manufacturer S: Imaging scanner manufacturer. R: Tag (0008,0070) from dicom header available in Imaging.DicomHeaderURL
Imaging.MarshallCTClassification A general CT grading scale. Useful for outcome prediction. Ranges from 1 to 6 in our dataset. (No visible pathology on CT (1), Cisterns present, MLS < 5 mm (2), Cisterns compressed or absent, MLS < 5 mm (3), MLS > 5 mm, no mass lesion > 25 cc (4), Evacuated mass lesion (5), Non-evacuated mass lesion (6)) Only available for CT scans. For each patient, the MarshallCTClassification can be found in a Imaging.LesionData variable. For the Marshall CT classification the admission scan was scored. (which is not necessarily the "worst").
Imaging.MassLesion This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether a mass lesion is present. "Mass Lesion" in this case was defined as a total brain lesion volume > 25 cc. Note that this can mean that there is at least one large lesion or multiple co-existing lesions (contusions, subdural hematomas, etc.) that add up to > 25 cc. More information can be found in the JSON files.
Imaging.MidlineShift This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether a midline shift of > 5 mm is present. More descriptive information (direction) can be found in the JSON files.
Imaging.MorrisMarshallClassification S: A CT grading scale for traumatic Subarachnoid Hemorrhage (tSAH) B: Useful for outcome prediction. Ranges from 0-4. (no tSAH (0), trace or moderate tSAH in one location (basal, cortical or tentorial) (1), one location full, or 2 not full (2), two locations full (3), 3 locations or more (4)) R: Only available for CT scans. For each patient, the MorrisMarshallClassification can be found in a Imaging.LesionData variable.
Imaging.NiftiURL S: Nifti files are converted from original dicom files. B: Nifti is an imaging format.(Neuroimaging Informatics Technology Initiative file format) A: This variable is an URL towards the generated nifti file. R: Open source tool to convert dicom to nifti https://github.com/icometrix/dicom2nifti
Imaging.QCResultsURL S: A json file containing MR quality measures. B: All different quality measures that have been applied are being collected in one json file. The comprises at least a protocol check, snr, cnr, head coverage, GM/WM, FA/MD, tensor residuals, ... A: Url to the .json file
Imaging.ReportStatus S: Visual inspection remark B: All MR images have been visually inspected and labeled as approved, rejected or approved with remark. The remark can be found in Imaging.ReportStatusComments R: Imaging.QCResultsURL is being used during this visual inspection. This is the prefered status of the quality of the images.
Imaging.ReportStatusComments S: Comment on the report status B: All MR images have been visually inspected and labeled as approved, rejected or approved with remark. This variable contains the motivation if the status is rejected or approved with remark.
Imaging.RotterdamCTScore S: A general CT grading scale B: Useful for outcome prediction. Ranges from 1 to 6 in our dataset. Scoring was as follows: IVH or tSAH (+1), Epidural Mass not present (+1), MLS > 5 mm (+1), cisterns compressed (+1), cisterns absent (+1), SUM SCORE = +1 R: Only available for CT scans. For each patient, the RotterdamCTscore can be found in the Imaging.LesionData variable.
Imaging.ScanDetection S: Triaging variable for the usablity of a CT scan B: Since all clinical CT scans (head, neck, spine, ...) are uploaded, it is not always clear which scans are usable an which not. In order to know what scans are usable, a variable is defined. This variable gives as an output: UNUSABLE SCANS / USABLE SCANS / DOUBTFULL. R: This triaging is done by computer algorithms and is not 100% water tight.
Imaging.ScanLabel S: Scan label is a specific identifier for a scan. A: Scan label contains 3 parts: Imaging.ExperimentID Imaging.ExperimentLabel (0020,0011) Series Number (from dicom header) Format: Imaging.ExperimentID_Imaging.ExperimentLabel_SeriesNumber "
Imaging.Scanner Imaging scanner This information is available from the Imaging.DicomHeaderURL
Imaging.ScanNotes S: Free text remarks from dcm2nii conversion B: This free text variable is used for internal purpose A: R: opensource dcm2nii converter available https://github.com/icometrix/dicom2nifti
Imaging.ScanQuality S: This variable is specified by the one who uploaded the images to the imaging repository B: Possible values are usable, questionable, unusable A: Quality of the scan R: Might be very arbitrary and therefor preferable use Imaging.QCResultsURL data and Imaging.ReportStatus as quality reference.
Imaging.ScanType S: MR Mapping for series description B: Since all centers use different series description, a mapping for T2, T1, FLAIR, T2*, DTI and rs-fMRI is provided. R: For CT, ScanType and Series Description should be the same.
Imaging.SeriesDescription S: Scan Series description retrieved from DICOM header A: Serie Name Given by the image acquisition center. R: DICOM Tag (0008,103E) Series Description
Imaging.SkullFracture This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether a skull fracture or multiple skull fractures are present. More descriptive information (location, number) and advanced information (morphology: e.g. depressed, compound, etc.) can be found in the JSON files.
Imaging.SnapshotURL S: Mid-slice snapshot from three planes: axial, sagittal and coronal. B: In order to have a quick view on the data, a snapshot of the mid-slice in 3 planes is provided. A: Url to .png screenshot of generated nifti images. R: Screenshot are defaced.
Imaging.SubduralCollectionMixedDensity This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether one or multiple subdural collections/mixed density hematomas are present. More descriptive information (location, volume, number) and advanced information (e.g. isodensity, hypodensity, acute on chronic, chronic recurrent etc.) can be found in the JSON files. Volume was estimated using the AxBxC/2 method. Note: cfr. epidural and subdural hematoms regarding volumes. Note: In the JSON files length, width and depth of lesions can not be used as metrics in any analysis! Only "descriptive volume" is a valid metric (in cc)
Imaging.SubduralHematomaAcute This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether an acute subdural hematoma or multiple acute subdural hematomas are present. More descriptive information (location, volume, number) and advanced information (homogeneous versus heterogeneous) can be found in the JSON files.Volume was estimated using the AxBxC/2 method, however, small traces of acute subdural blood on the tentorium or interhemispheric were not measured. Note: cfr. epidural: only "descriptive_volume" can be used for analysis. Note: In the JSON files length, width and depth of lesions can not be used as metrics in any analysis! Only "descriptive volume" is a valid metric (in cc)
Imaging.SubduralHematomaSubacuteChronic This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether one or multiple subacute/chronic subdural hematoma(s) are present. More descriptive information (location, volume, number) can be found in the JSON files.Note: Volume was estimated using the AxBxC/2 method. Note: this variable is best considered together with the "SubduralCollectionMixedDensity" variable, as the central reviewer did not have information to time of injury. Many subacute/chronic subdurals were therefore categorised as "mixed density". Note: cfr. epidural and acute subdural hematoma regarding volumes. Note: In the JSON files length, width and depth of lesions can not be used as metrics in any analysis! Only "descriptive volume" is a valid metric (in cc)
Imaging.SubjectGroup S: Subject stratum B: Possible options are: ER, ADMISSION, ICU
Imaging.TAI This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether axonal injury is present. More descriptive information (location, TAI versus DAI) can be found in the JSON files. Note: be aware of the modality you are interested in (i.e. CT or MRI).
Imaging.ThumbnailURL S: Screenshot are automatically generated. B: Thumbnails are reduced-size versions of pictures. A: Url to .png screenshot of generated nifti images. R: You can find higher resolution image at the URL provided by Imaging.SnaphshotURL. Screenshot are defaced.
Imaging.Timepoint S: Timepoint of the scan acquisition B: For CT scans, possible options are: CT Early, CT Followup, CT Post-op For MR scans, possible options are: MR Early, MR 2 weeks, MR 3 months, MR 6 months, MR 12 months, MR 24 months A: Timepoint of the scan acquisition. R: Date and Time of the experiment is available in Imaging.ExperimentDateTime In order to have the intitial CT reports, download this variable in Neurobot, together with Subject.GUPI, Imaging.ExperimentId and your variables of interest. See steps Imaging.ExperimentId variable.
Imaging.TraumaticSubarachnoidHemorrhage This variable was assessed by a central review panel, according the TBI-Common Data Elements. This variable indicates whether traumatic subarachnoid blood is present. More descriptive information (location and amount (e.g. trace, moderate, severe)) can be found in the JSON files. * Location can be: cortical, basal, interhemispheric or tentorial.
Imaging.WindowDetectionComment Available in case Imaging.WindowDetectionQuality = Window Uncertainty. Imaging.WindowDetection specify if the images are Bone Window, Brain Window or if there is Window Uncertainty. Only available for CT scans.
Imaging.WindowDetectionQuality S: Automated Detection for bone versus brain. B: Possible options: Bone Window, Brain Window, Window Uncertainty R: Only available for CT scans. No brain window scans should be classified as bone window.
Imaging.XsiType S: Type of imaging (CT/MR) A: Assess if the scan is CT or MR R: Possible values 'xnat:mrSessionData' and 'xnat:ctSessionData'
InjuryHx.AbdomenPelvicContentsAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Abdomen/Pelvic Contents In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.AbdomenPelvicContentsDesc 1 == Spleen rupture
2 == Liver rupture
3 == Perforating abdominal injury
4 == Kidney contusion
5 == Retroperitoneal hematoma
99 == Other
Injury description related to the AIS/ISS score for the Abdomen/Pelvic Contents
InjuryHx.AbdomenPelvicContentsISS ISS score for the Abdomen/Pelvic Contents
InjuryHx.AbdomenPelvicLumbarRegionAIS AIS score for the Abdomen/Pelvic Lumbar region In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.ACEFocalNeuroDeficit 0 == No
1 == Yes
88 == Unknown
On the neurological assessment at presentation overall rating was recorded on Focal neurological deficit (eg paresis or dysphasia)
InjuryHx.ACEFocalNeuroDeficitDysphasia 0 == No
1 == Yes
88 == Unknown
On the neurological assessment at presentation overall rating was recorded on Focal neurological deficit (eg paresis or dysphasia). If this was rate as "yes", details were recorded on whether it was paresis or dysphasia.
InjuryHx.ACEFocalNeuroDeficitOther On the neurological assessment at presentation overall rating was recorded on Focal neurological deficit (eg paresis or dysphasia) If this was rate as "yes", details were recorded on whether it was paresis or dysphasia or other.
InjuryHx.ACEFocalNeuroDeficitOtherTxt On the neurological assessment at presentation overall rating was recorded on Focal neurological deficit (eg paresis or dysphasia) If this was rate as "yes", details were recorded on whether it was paresis or dysphasia or other, and for other it was specified which one.
InjuryHx.ACEFocalNeuroDeficitParesis 0 == No
1 == Yes
88 == Unknown
On the neurological assessment at presentation overall rating was recorded on Focal neurological deficit (eg paresis or dysphasia) If this was rate as "yes", details were recorded on whether it was paresis or dysphasia.
InjuryHx.ACEOverallRating 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
On the neurological assessment at presentation overall rating was recorded on "How different the person is acting compared to his/her usual self" The rating was on a scale from 1 (normal) to 6 (very different).
InjuryHx.ACEOverallRatingUnknown On the neurological assessment at presentation overall rating was recorded on "How different the person is acting compared to his/her usual self" This variable reflects if the rating was "unknown".
InjuryHx.ACERatedBy 1 == Proxy
2 == Subject
3 == Both proxy and subject
4 == Not done
On the neurological assessment at presentation overall rating was recorded on "How different the person is acting compared to his/her usual self" This variable reflects by whom the rating was performed.
InjuryHx.AlcPriorUseInd 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his past use of alcoholic beverages (beer, wine, spirits).
InjuryHx.AlcUseDur On presentation the behavioral history of the patient was recorded. This reflects the number of years of alcohol use, if past use of alcoholic beverages (beer, wine, spirits) was 'yes'.
InjuryHx.AlcUseLstMoDaysDrankNum 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his use in the past three months of alcoholic beverages (beer, wine, spirits) (>2/day)
InjuryHx.AUDITCAlcDrnkTypclDayNumScore 1 == 1-2
2 == 3-4
3 == 5-6
4 == 7-9
5 == 10 or more
88 == Unknown
On presentation the behavioral history of the patient was recorded. In case of past use of alcoholic beverages (beer, wine, spirits), this reflects the alcohol frequency: average number of drinks on a "drinking" day
InjuryHx.AUDITCDrnkContainAlcFreqScore 0 == Never
1 == Monthly or less
2 == 2-4 times a month
3 == 2-3 times a week
4 == 4 or more times a week
88 == Unknown
Detailed questions on the use of alcohol are derived from the first 3 questions of the "AUDIT" questionnaire, a screening tool developed by the World Health Organization (WHO) to assess alcohol consumption, drinking behaviors, and alcohol-related problems. The same questions are asked post-injury during full follow-up assessments (including cognitive testing.) This reflects the frequency of having a drink containing alcohol.
InjuryHx.AUDITCMoreThan6AlcDrnkFreqScore 0 == Never
1 == Monthly or less (incorrect please correct)
2 == 2-4 times a month (incorrect please correct)
3 == 2-3 times a week (incorrect please correct)
4 == 4 or more times a week (incorrect please correct)
5 == Less than monthly
6 == Monthly
7 == Weekly
8 == Daily or almost daily
88 == Unknown
Detailed questions on the use of alcohol are derived from the first 3 questions of the "AUDIT" questionnaire, a screening tool developed by the World Health Organization (WHO) to assess alcohol consumption, drinking behaviors, and alcohol-related problems. The same questions are asked post-injury during full follow-up assessments (including cognitive testing.) This reflects the frequency of having six or more drinks on one occasion.
InjuryHx.BaselineGCSMostReliableAssessmentCondition 0 == No sedation/paralysis
1 == Under sedation
3 == After stopping sedation
4 == After pharmacological reversal
A baseline risk assessment was performed at the hospital (ER). This reflects the Conditions of assessment for the Most reliable Motor Score for risk assessment.
InjuryHx.BaselineGCSMostReliableAssessmentTime 1 == Admission
2 == Post-stabilization
3 == First hospital
4 == Scene of accident
5 == Other
A baseline risk assessment was performed at the hospital (ER). This reflects the Time of assessment for the Most reliable Motor Score for risk assessment.
InjuryHx.BaselineGCSMostReliableMotorScore A baseline risk assessment was performed at the hospital (ER). This reflects the Most reliable baseline Motor score of the GCS as given by sites - for use in prognostic models.
InjuryHx.BaselineGOS6MoDateOfPrognosticEstimate At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the Date of prognostic estimate
InjuryHx.BaselineGOS6MoExpectedDeathRisk At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the Risk of death in %
InjuryHx.BaselineGOS6MoExpectedOutcome GR == GR - Good Recovery
MD == MD - Moderate Disability
SD == SD - Severe Disability
V == V - Vegetative State
D == D - Death
At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the Expected outcome (GOS)
InjuryHx.BaselineGOS6MoUnfavourableOutcomeRisk At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the Risk of unfavorable outcome (D, VS, SD) in %
InjuryHx.BaselinePhysEstOf6MoOutcomePhysicianQual 1 == Resident
2 == Junior staff (< 5 years)
3 == Senior staff (>= 5 years)
4 == Head of department
At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the qualification of the physician who provided prognostic estimate on ER discharge/admission to hospital/ICU
InjuryHx.BaselinePhysEstOf6MoOutcomePhysicianType 1 == ER Physician
2 == Intensive Care
3 == Neurology
4 == Neurosurgery
5 == Traumatology
88 == Unknown
At ER discharge, physician estimate of six month outcome was recorded as a baseline risk assessment: "Given all current available information, what is, in your subjective opinion, the most likely 6-month outcome of this patient? To be based upon information on discharge ER or admission to hospital/ICU". This reflects the type of the physician who provided prognostic estimate on ER discharge/admission to hospital/ICU
InjuryHx.BestOfAbdomenPelvicLumbarISS AbdomenPelvicLumbar region (Highest AIS of the region)^2 compare AbdomenPelvicContentsAIS, LumbarSpineAIS. This score is taken forward for ISS calculation
InjuryHx.BestOfChestSpineISS (highest AIS of the region)^2 Compare ThoraxChestAIS, ThoracicSpineAIS and select the highest for ISS calculation
InjuryHx.BestOfExternaISS External region (ExternaAIS)^2 select the highest external AIS severity code for ISS calculation.
InjuryHx.BestOfExtremitiesISS Extremities region (Highest AIS of the region)^2 compare UpperExtremitiesAIS, LowerExtremitiesAIS, PelvicGirdleAIS select the highest for ISS calculation
InjuryHx.BestOfFaceISS Face region (FaceAIS)^2 select the highest facial injury for ISS calculation
InjuryHx.BestOfHeadBrainCervicalISS HeadBrainCervical region (Highest AIS of the region)^2 Compare HeadNeckAIS, InjuryHx.BrainInjuryAIS, CervicalSpineAIS select the highest scoring injury in any of these 3 areas for ISS calculation
InjuryHx.BrainInjuryAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Brain Injury In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.BrainInjuryDesc 1 == Concussion
2 == Contusions
3 == EDH
4 == Diffuse Injury
5 == ASDH
99 == Other
Injury description related to the AIS/ISS score for the Brain Injury. Injury description is coded by drop-down menus for each body region
InjuryHx.CannabisCurrentUse 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects the use in the past three months of Cannabis (marijuana, pot, grass, hash, etc.)
InjuryHx.CannabisPriorUse 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his past use of Cannabis (marijuana, pot, grass, hash, etc.)
InjuryHx.CannabisPriorUseDuration On presentation the behavioral history of the patient was recorded. This reflects the number of years of past use of Cannabis if applicable.
InjuryHx.CervicalSpineAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for Cervical Spine region. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.CervicalSpineDesc 1 == Fracture
2 == Dislocation
99 == Other
Injury description related to the AIS/ISS score for the Cervical Spine region.
InjuryHx.DispER 1 == Discharge home
2 == Discharge other facility
3 == Hospital admission--Ward
4 == Hospital admission--Intermediate/high care unit
5 == Hospital admission--ICU
6 == Hospital admission--OR for immediate surgical procedure
7 == Death
8 == Hospital admission--Other (e.g. observation unit)
88 == Unknown
Destination of the patient at ER discharge.
InjuryHx.DrgSubIllctCurntUseInd 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects the use in the past three months of Other recreational drugs (than Cannabis)
InjuryHx.DrgSubIllctUseCatOther On presentation the behavioral history of the patient was recorded. This reflects his past use of which type of drugs.
InjuryHx.DrgSubIllctUseDur On presentation the behavioral history of the patient was recorded. This reflects the number of years of his past use of recreational drugs, if applicable.
InjuryHx.DrgSubPriorIllctUseInd 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his past use of Other recreational drugs (other than Cannabis)
InjuryHx.DrugIllicitCurrentUseOther On presentation the behavioral history of the patient was recorded. This reflects the use in the past three months of which type of drugs
InjuryHx.EDAirway 1 == No specific treatment
2 == Supplemental oxygen (via nasal tube or mask)
3 == Adjunctive airway (eg. Mayo tube)
4 == Temporary support with bag, valve, mask (eg.ambubag)
5 == Intubation
6 == Mechanical ventilation
88 == Unknown
Records treatment performed in the ER/on admission with regard to Airways. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EDArrDBP Reflects the vital signs at ER arrival: BP (mmHg) --> Diastolic
InjuryHx.EDArrHR Reflects the vital signs at ER arrival: Heart rate --> Beats per min.
InjuryHx.EDArrivalAirway 1 == Clear
2 == Obstructed
3 == Adjunctive Airway
4 == Intubated
88 == Unknown
The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrivalArtpCO2kPa Reflects the vital signs at ER arrival: Arterial pCO2 --> kPa
InjuryHx.EDArrivalArtpCO2mmhg Reflects the vital signs at ER arrival: Arterial pCO2 --> mmHg
InjuryHx.EDArrivalArtpCO2unit 1 == kPa
2 == mmHg
Reflects the vital signs at ER arrival: Unit used for Arterial pCO2
InjuryHx.EDArrivalArtpCO2Unknown Reflects the vital signs at ER arrival: Arterial pCO2 --> Unknown
InjuryHx.EDArrivalArtpO2kPa Reflects the vital signs at ER arrival: Arterial pO2 --> kPa
InjuryHx.EDArrivalArtpO2mmhg Reflects the vital signs at ER arrival: Arterial pO2 --> mmHg
InjuryHx.EDArrivalArtpO2unit 1 == kPa
2 == mmHg
Reflects the vital signs at ER arrival: Unit used for Arterial pO2
InjuryHx.EDArrivalArtpO2Unknown Reflects the vital signs at ER arrival: Arterial pO2 --> Unknown
InjuryHx.EDArrivalBaseExcess Reflects the vital signs at ER arrival: Base excess --> mEq/l
InjuryHx.EDArrivalBaseExcessUnit 1 == mEq/l
99 == Other
Reflects the vital signs at ER arrival: the unit used for Base excess
InjuryHx.EDArrivalBaseExcessUnitSpecify Reflects the vital signs at ER arrival: specifies if another unit was used than the standard unit for Base excess
InjuryHx.EDArrivalBaseExcessUnknown Reflects the vital signs at ER arrival: Base excess --> Unknown
InjuryHx.EDArrivalBloodGasDone 0 == No
1 == Yes
Reflects the vital signs at ER arrival: reflects if First arterial blood gas was done Arterial blood gas analysis is not required for all subjects. Performed on clinical indication; will generally be restricted to subjects with more severe injuries
InjuryHx.EDArrivalBloodPressureUnknown 88 == Unknown Reflects the vital signs at ER arrival: BP (mmHg) --> Unknown
InjuryHx.EDArrivalBMI BMI using height in inches (EDArrivalHeightInches) and weight in pounds (EDArrivalBodyWeightLbs) BMI=((weight/(height*height)) * 704.5469
InjuryHx.EDArrivalBMIKgCm BMI using height in cm (EDArrivalHeightCm) and weight (EDArrivalBodyWeightKg) BMI= (Weight/(Height*Height))) * 10000
InjuryHx.EDArrivalBodyWeightKg Body weight in KG at ER arrival
InjuryHx.EDArrivalBodyWeightLbs Body weight in LBS at ER arrival
InjuryHx.EDArrivalBodyWeightMeasured 1 == Estimated
2 == Self reported
3 == Measured
4 == Proxy reported
88 == Unknown
Provides an indication of accuracy of reported body weight at ER arrival
InjuryHx.EDArrivalBodyWeightUnit 1 == kg
2 == lbs
Unit used for Body weight at ER arrival
InjuryHx.EDArrivalBreathing 1 == Spontaneous, adequate
2 == Spontaneous, insufficient
3 == Manual support with bag, valve, mask
4 == Mechanical ventilation
88 == Unknown
The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrivalCirculation 0 == No specific therapy
1 == IV Fluids
2 == Vasopressors
3 == CPR
88 == Unknown
The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrivalFiO2 Reflects the vital signs at ER arrival: FiO2 (in %) Information on FiO2 (Fraction of Inspired oxygen) at time of arterial blood gas sampling is requested in order to be able to calculate PaO2/FiO2 as measure of severity of hypoxaemia; dependent on altitude; at sea-level, normal values are > 500 mmHg
InjuryHx.EDArrivalFiO2Unknown Reflects the vital signs at ER arrival: FiO2 (in %) = unknown
InjuryHx.EDArrivalHeartRateUnknown Reflects the vital signs at ER arrival: Heart rate --> Unknown
InjuryHx.EDArrivalHeightCm Reflects Height in cm at ER arrival
InjuryHx.EDArrivalHeightInches Reflects Height in inches at ER arrival
InjuryHx.EDArrivalHeightMeasured 1 == Estimated
2 == Self reported
3 == Measured
4 == Proxy reported
88 == Unknown
Provides an indication of accuracy of reported height at ER arrival
InjuryHx.EDArrivalHeightUnit 1 == cm
2 == inch
Reflects unit used for Height at arrival
InjuryHx.EDArrivalLactate Reflects the vital signs at ER arrival: Lactate --> mEq/l
InjuryHx.EDArrivalLactateUnit 1 == mEq/l
99 == Other
Reflects if for "lactate" as vital signs at ER arrival another unit was used than the standard.
InjuryHx.EDArrivalLactateUnitSpecify Reflects the vital signs at ER arrival: Specifies for Lactate the unit used if another unit than the standard was used
InjuryHx.EDArrivalLactateUnknown Reflects the vital signs at ER arrival: Lactate --> Unknown
InjuryHx.EDArrivalOxygenSatUnknown Reflects the vital signs at ER arrival: Oxygen saturation --> Unknown
InjuryHx.EDArrivalpH Reflects the vital signs at ER arrival: pH
InjuryHx.EDArrivalpHUnknown Reflects the vital signs at ER arrival: pH --> Unknown
InjuryHx.EDArrivalRespRateUnknown 1 == Spontaneous
2 == Ventilated
88 == Unknown
Reflects the vital signs at ER arrival: Respiratory rate --> Unknown
InjuryHx.EDArrivalSpinalImmob 0 == No
1 == Yes
88 == Unknown
The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrivalSupplementalOxygen 0 == No
1 == Yes
88 == Unknown
The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrivalTemperatureUnknown The ABC status on arrival documents the status of Airway, Breathing and Circulation upon arrival to Study Hospital (ER); In addition, administration of supplemental oxygen and spinal immobilization is documented.
InjuryHx.EDArrPupilLftEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the size of the left eye pupil for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilLftEyeMeasrUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects if GCS was Untestable/Unknown for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilReactivityLghtLftEyeReslt 1 == + (Brisk)
2 == + (Sluggish)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the left eye pupil for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilReactivityLghtRtEyeReslt 1 == + (Brisk)
2 == + (Sluggish)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the right eye pupil for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilRtEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the size of the right eye pupil for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilRtEyeMeasrUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects if GCS was Untestable/Unknown for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrPupilSymmetry 1 == Equal
2 == Unequal R>L
3 == Unequal L>R
66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the Pupil symmetry for the assessment at Arrival to ER of the study hospital.
InjuryHx.EDArrRespRate Reflects the vital signs at ER arrival: Respiratory rate --> cycles per min
InjuryHx.EDArrSBP Reflects the vital signs at ER arrival: BP (mmHg) --> Systolic
InjuryHx.EDArrSpO2 Reflects the vital signs at ER arrival: Oxygen saturation (in %)
InjuryHx.EDArrTempCelsius Reflects the vital signs at ER arrival: Temperature --> Celcius
InjuryHx.EDArrTempFahrenheit Reflects the vital signs at ER arrival: Temperature --> Fahrenheit
InjuryHx.EDArrTempUnit 1 == C
2 == F
Reflects the unit used for temperature measurement as vital signs at ER arrival
InjuryHx.EDBloodGasConditions 1 == Pre-intubation, room air
2 == Pre-intubation, +O2
3 == Post-intubation, not ventilated
4 == Post-intubation, ventilated
Reflects the vital signs at ER arrival: Conditions for First arterial blood gas done (if applicable)
InjuryHx.EDBloodGasDate Reflects the vital signs at ER arrival: date for First arterial blood gas done (if applicable)
InjuryHx.EDBloodGasTime Reflects the vital signs at ER arrival: time for First arterial blood gas done (if applicable)
InjuryHx.EDBloodTrans 0 == No
1 == Yes
88 == Unknown
Reflects of blood transfusion was done in the ER of the study hospital
InjuryHx.EDCircCPR Records treatment performed in the ER/on admission with regard to Circulation: CPR. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EDCircIV Records treatment performed in the ER/on admission with regard to Circulation: IV fluids. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EDCircNone Records treatment performed in the ER/on admission with regard to Circulation: no specific treatment Pre-hospital inteventions are documented at: InjuryHx.PresCirculationTreatmentNone
InjuryHx.EDCircUnknown Records treatment performed in the ER/on admission with regard to Circulation: unknown. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EDCircVaso Records treatment performed in the ER/on admission with regard to Circulation: vasopressors. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EDCoagulopathyType1 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumin
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
15 == Vitamin K (Konakion)
Reflects the type of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyType2 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumin
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
15 == Vitamin K (Konakion)
Reflects the type of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyType3 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumin
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
15 == Vitamin K (Konakion)
Reflects the type of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyType4 1 == Packed red blood cell concentrates (pRBCs)
2 == Fresh whole blood
3 == Fresh frozen plasma (FFP)
4 == Freeze dried plasma / lypholized plasma
5 == Platelet concentrates
6 == PCC (prothrombin complex concentrates)
7 == Fibrinogen concentrate
8 == Albumin
9 == Recombinant factor FVIIa
10 == Tranexamic acid (TXA)
11 == Cryoprecipitate
12 == Desmopression (DDAVP)
13 == Factor XIII
14 == Calcium
15 == Vitamin K (Konakion)
Reflects the type of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyVolume1 Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyVolume2 Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyVolume3 Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCoagulopathyVolume4 Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable)
InjuryHx.EDCompEventHypothermia 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Second Insults reported here relate to the pre-hospital and ER phase. Hypothermia is defined as a documented core temperature of < 35 C.
InjuryHx.EDComplEventCardArr 0 == No
1 == Yes
Second Insults reported here relate to the pre-hospital and ER phase: Cardiac Arrest
InjuryHx.EDComplEventHypotension 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Second Insults reported here relate to the pre-hospital and ER phase. Definite hypotension is defined as a documented systolic BP < 90 mm Hg (adults); "Suspected" was scored if the patient did not have a documented blood pressure, but was reported to be in shock or have an absent brachial pulse (not related to injury of the extremity)
InjuryHx.EDComplEventHypoxia 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Second Insults reported here relate to the pre-hospital and ER phase. Definite hypoxia is defined as a documented PaO2 <8 kPa (60 mm Hg) and/or SaO2<90%; "Suspected" was scored if the patient did not have documented hypoxia by PaO2 or SaO2, but there was a clinical suspicion , as evidenced by for example cyanosis, apnoea or respiratory distress
InjuryHx.EDComplEventSeizures 0 == No
1 == Partial/Focal
2 == Generalized
3 == Status epilepticus
88 == Unknown
Second Insults reported here relate to the pre-hospital and ER phase: seizures
InjuryHx.EDCorrCoagulopathy 0 == No
1 == Yes
88 == Unknown
Documents blood transfusions and treatment of coagulopathy in the acute phase at presentation.
InjuryHx.EDDischDate Documents the date of discharge from the ER/admission to Ward/ICU
InjuryHx.EDDischPupilLftEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the size of the left eye pupil for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilLftEyeMeasrUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects is left eye pupil was Untestable/Unknown for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilReactivityLghtLftEyeReslt 1 == + (Brisk)
2 == + (Sluggish)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the left eye pupil for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilReactivityLghtRtEyeReslt 1 == + (Brisk)
2 == + (Sluggish)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the right eye pupil for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilRtEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the size of the right eye pupil for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilRtEyeMeasrUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects if right eye pupil was Untestable/Unknown for the assessment POST­-STABILIZATION.
InjuryHx.EDDischPupilSymmetry 1 == Equal
2 == Unequal R>L
3 == Unequal L>R
66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects pupil symmetry for the assessment POST­-STABILIZATION.
InjuryHx.EDDischTime Documents the time of discharge from the ER/admission to Ward/ICU
InjuryHx.EDICPMonitoring 0 == No
1 == Yes
88 == Unknown
Scheduled for ICP monitoring; e.g. may not accurately reflect if ICP monitoring was indeed performed
InjuryHx.EDIVAlbumin Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Albumin
InjuryHx.EDIVBlood Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Blood
InjuryHx.EDIVColloids Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Colloids
InjuryHx.EDIVCrystalloids Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Crystalloids
InjuryHx.EDIVMannitol Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Mannitol
InjuryHx.EDIVSaline Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Hypertonic saline
InjuryHx.EDSecondInsultsNeuroWorse 0 == No
1 == Yes
88 == Unknown
The importance of Neuroworsening was first described by Morris and Marshall. The occurrence of neuroworsening is related to poorer outcome in subjects with moderate to severe TBI. Neuroworsening is defined as 1) a decrease in GCS motor score of 2 or more points; 2) a new loss of pupillary reactivity or development of pupillary assymmetry >= 2mm; 3) deterioration in neurological or CT status sufficient to warrant immediate medical or surgical intervention
InjuryHx.EDSecondInsultsNeuroWorseYes 1 == Decrease in motor score >= 2 points
2 == Development of pupillary abnormalities
3 == Other neurological and/or CT deterioration
This variable provides a specification of the type of neuroworsening if it occurs.
InjuryHx.EDSecondInsultsPreAdmisCourse 0 == Deterioration
1 == Stable
2 == Improving
88 == Unknown
The pre-admission course should only be considered an intracranial second insult in case of Deterioration. The nature of deterioration will in most cases be further detailed under the variable "Neuroworsening".
InjuryHx.EDSpinalImmob 0 == No
1 == Yes
88 == Unknown
Records treatment performed in the ER/on admission with regard to Spinal immobilization. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare
InjuryHx.EmergSurgInterventionsExtraCran 0 == No
1 == Yes
88 == Unknown
Documents emergency extracranial surgery performed in study hospital. Procedures performed in "first" hospital (in case of secondary referral) are documented at: InjuryHx.PresERextracranialSurg
InjuryHx.EmergSurgInterventionsExtraCranYes 1 == Damage control thoracotomy
2 == Damage control laparotomy
3 == Extraperitoneal pelvic packing
4 == External fixation limb
5 == Cranio-maxillo-facial reconstruction
99 == Other
Documents emergency extracranial surgery performed in study hospital. Procedures performed in "first" hospital (in case of secondary referral) are documented at: InjuryHx.PresERextracranialSurg
InjuryHx.EmergSurgInterventionsExtraCranYesOther Documents emergency extracranial surgery performed in study hospital. Procedures performed in "first" hospital (in case of secondary referral) are documented at: InjuryHx.PresERextracranialSurg
InjuryHx.EmergSurgInterventionsIntraCran 0 == No
1 == Yes
88 == Unknown
Documents emergency intracranial surgery performed in study hospital. Procedures performed in "first" hospital (in case of secondary referral) are documented at: InjuryHx.PresERIntracranialSurg
InjuryHx.EmergSurgInterventionsIntraCranYes 1 == Craniotomy for haematoma/contusion
2 == Decompressive Craniectomy
3 == Depressed skull fracture
99 == Other intracranial procedure
Documents emergency intracranial surgery performed in study hospital. Procedures performed in "first" hospital (in case of secondary referral) are documented at: InjuryHx.PresERIntracranialSurg
InjuryHx.EmerSurgIntraCranSurviveNoSurg "InjuryHx.EmerSurgIntraCranSurviveNoSurg" and "InjuryHx.EmerSurgIntraCranSurviveYesSurg" These 2 variables aim to capture information on the surgeon's expectations, eg if the surgeon considers a realistic expectation of benefit, or performs the surgery as a "last resort" in a likely hopeless case. 'The short term survival chances of the patients if I DO NOT operate will be (in %)'
InjuryHx.EmerSurgIntraCranSurviveYesSurg "InjuryHx.EmerSurgIntraCranSurviveNoSurg" and "InjuryHx.EmerSurgIntraCranSurviveYesSurg" These 2 variables aim to capture information on the surgeon's expectations, eg if the surgeon considers a realistic expectation of benefit, or performs the surgery as a "last resort" in a likely hopeless case. 'The short term survival chances of the patients if I DO operate will be (in %)'
InjuryHx.ERDestICDCodes1 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes10 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes11 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes12 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes13 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes14 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes15 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes16 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes2 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes3 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes4 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes5 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes6 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes7 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes8 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodes9 Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDestICDCodesVersion 9 == ICD-9
10 == ICD-10
Reflects the version used: ICD-9 or ICD-10. Up to 16 fields available to enter diagnosis as recorded by hospital administration according to ICD codes; applicable to patients discharged directly from the ER. For patients admitted to hospital or ICU, ICD codes are documented in: Hospital.ICDCode1 and Hospital.ICUDischargeICDCode1
InjuryHx.ERDischHomeSchedApptOutpatient 0 == No
1 == Yes
88 == Unknown
Reflects the scheduled appointments for patients discharged from ER to home or to another facility. The scheduled appointments gives details on Out­patient visit, Referred to general practitioner, study protocol follow up and MR study planned.
InjuryHx.ERDischHomeSchedApptOutpatientDate Reflects the scheduled appointments for patients discharged from ER to home or to another facility. The scheduled appointments gives details on Out­patient visit, Referred to general practitioner, study protocol follow up and MR study planned.
InjuryHx.ERDischHomeSchedApptReferToGP 0 == No
1 == Yes
88 == Unknown
Reflects the scheduled appointments for patients discharged from ER to home or to another facility. The scheduled appointments gives details on Out­patient visit, Referred to general practitioner, study protocol follow up and MR study planned.
InjuryHx.ERDischHomeSchedApptStudyProtoFU 0 == No
1 == Yes
88 == Unknown
Reflects the scheduled appointments for patients discharged from ER to home or to another facility. The scheduled appointments gives details on Out­patient visit, Referred to general practitioner, study protocol follow up and MR study planned.
InjuryHx.ERDischHomeTypeOfCarePlanned 0 == None
1 == Symptomatic treatment or/and advice for the next 24/48h
2 == Systematic follow-up visit by GP
3 == Systematic follow-up visit by specialist practitioner
4 == Oral information on TBI, its possible late consequences, and where to consult in case of difficulties
5 == Written information on TBI, its possible late consequences, and where to consult in case of difficulties
Reflects the type of care planned for patients discharged from ER to home or to another facility.
InjuryHx.ERDischMotivForDestChoice 1 == Normal CT
2 == Medical necessity
3 == Social circumstances
4 == No (ICU-) beds available
5 == Requiring specialized facilities
88 == Unknown
99 == Other
WHY Question: documents main reason for choice of destination at ER discharge.
InjuryHx.ERDischMotivForDestChoiceOther WHY Question: documents main reason for choice of destination after ER discharge --> Other
InjuryHx.ExternaAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Externa (skin) region. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.ExternaDesc 1 == No values yet Injury description related to the AIS/ISS score for the Externa (skin) region.
InjuryHx.FaceAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Face (incl.maxillofacial) region In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.FaceDesc 1 == Maxillo-facial fracture le Fort I
2 == Maxillo-facial fracture le Fort II
3 == Maxillo-facial fracture le Fort III
4 == Orbital fracture
5 == Zygomatic arch fracture
99 == Other
Injury description related to the AIS/ISS score for the Face (incl.maxillofacial) region
InjuryHx.FirstHospAssmtCondition 0 == No sedation or paralysis
1 == Sedated
2 == Paralyzed
3 == Temporary stop of sedation/paralysis
4 == Reversal of sedation/paralysis
5 == Active reversal (pharmacologic) of sedation/paralysis
99 == Other
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This Describes the condition under which the GCS was assessed at First Hospital.
InjuryHx.GcsEDArrAssmtCond 0 == No sedation or paralysis
1 == Sedated
2 == Paralyzed
3 == Temporary stop of sedation/paralysis
4 == Reversal of sedation/paralysis
5 == Active reversal (pharmacologic) of sedation/paralysis
99 == Other
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the condition under which the GCS was assessed at Arrival to ER of the study hospital.
InjuryHx.GCSEDArrEyes O == Untestable (other)
UN == Unknown
S == Untestable (swollen)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the GCS Eye opening at Arrival to ER of study hospital.
InjuryHx.GCSEDArrMotor UN == Unknown
O == Untestable (Other)
P == Untestable (Deep sedation/paralyzed)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the GCS Motor score at Arrival to ER of study hospital.
InjuryHx.GcsEDArrNotDone 77 == Not done / Results not available Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This indicates that GCS at Arrival to Study hospital was not done.
InjuryHx.GCSEDArrScore Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This is a Calculated score for Arrival at ER of study hospital: GCSEDArrEyes + GCSEDArrMotor + GCSEDArrVerbal. If one or more of these is Untestable or unknown then = "No Sum"
InjuryHx.GcsEDArrScoreDate Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the date of assessment at Arrival to ER of the study hospital.
InjuryHx.GcsEDArrScoreTime Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the time of assessment at Arrival to ER of the study hospital.
InjuryHx.GCSEDArrVerbal UN == Unknown
O == Untestable (Other)
T == Untestable (Tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS Verbal score at Arrival to ER of study hospital
InjuryHx.GcsEDDischAssmtCond 0 == No Sedation or Paralysis
1 == Sedated
2 == Paralyzed
3 == Temporary stop of sedation/paralysis
4 == Reversal of sedation/paralysis
5 == Active reversal (pharmacologic) of sedation/paralysis
99 == Other
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the condition under which the GCS was assessed POST-STABILIZATION.
InjuryHx.GCSEDDischEyes S == Untestable (swollen)
UN == Unknown
O == Untestable (other)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS eye opening for the assessment POST­-STABILIZATION.
InjuryHx.GCSEDDischMotor O == Untestable (Other)
UN == Unknown
P == Untestable (Deep sedation/paralyzed)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS Motor score for the assessment POST­-STABILIZATION.
InjuryHx.GcsEDDischNotDone 77 == Not done / Results not available Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This indicates that GCS at Post-stabilization was not done.
InjuryHx.GCSEDDischScore Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This is the Calculated score for the POST-STABILIZATION assessment: GCSEDDischEyes + GCSEDDischMotor + GCSEDDischVerbal. If one or more of these is Untestable or unknown then = "No Sum"
InjuryHx.GcsEDDischScoreDate Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects Date for the assessment POST­-STABILIZATION.
InjuryHx.GcsEDDischScoreTime Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the Time for the assessment POST­-STABILIZATION.
InjuryHx.GCSEDDischVerbal UN == Unknown
O == Untestable (Other)
T == Untestable (Tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS Verbal score for the assessment POST­-STABILIZATION.
InjuryHx.GCSFirstHospEyes UN == Unknown
O == Untestable (other)
S == Untestable (swollen)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS eye opening for the assessment at First Hospital.
InjuryHx.GCSFirstHospMotor UN == Unknown
P == Untestable (Deep sedation/paralyzed)
O == Untestable (Other)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects GCS Motor score for the assessment at First Hospital.
InjuryHx.GCSFirstHospNotDone 77 == Not done / Results not available Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This indicates that GCS at for the assessment at First hospital was not done.
InjuryHx.GCSFirstHospPupilLftEyeMeasure Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects Left Pupil Size for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilLftEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This indicates that Left Pupil size was untestable/unknown for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilReactivityLightLftEyeReslt 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the Left Pupil for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilReactivityLightRghtEyeReslt 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the reactivity of the Right Pupil for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilRightEyeMeasure Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects Right Pupil Size for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilRightEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects that the Right Pupil size was Untestable/Unknown for the assessment at First Hospital.
InjuryHx.GCSFirstHospPupilSymmetry 1 == Equal
2 == Unequal R>L
3 == Unequal L>R
66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the pupil symmetry for the assessment at First Hospital.
InjuryHx.GCSFirstHospReportedTotalScore 3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
11 == 11
12 == 12
13 == 13
14 == 14
15 == 15
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects Score by investigators in case component scores not available, but GCS sum score available for the assessment at First Hospital.
InjuryHx.GCSFirstHospScore Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This is the Calculated Score for the assessment at First Hospital: GCSFirstHospEyes + GCSFirstHospMotor + GCSFirstHospVerbal. If one or more of these is Untestable or unknown then = "No Sum" Sum Score may be recorded with no components
InjuryHx.GCSFirstHospScoreDate Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the Date for the assessment at First Hospital.
InjuryHx.GCSFirstHospScoreTime Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the Time for the assessment at First Hospital.
InjuryHx.GCSFirstHospVerbal UN == Unknown
O == Untestable (Other)
T == Untestable (tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects the GCS Verbal score for the assessment at First Hospital.
InjuryHx.GCSMotorBaselineDerived This is a derived variable calculated centrally. It represents the GCS motor score for baseline risk adjustment with missing values imputed using IMPACT methodology - take Poststabilisation value and if absent work back in time towards prehospital values until non-missing value found. RECOMMENDED FOR BASELINE RISK ADJUSTMENT.
InjuryHx.GCSOtherAssmtConditions 0 == No Sedation or Paralysis
1 == Sedated
2 == Paralyzed
3 == Temporary stop of sedation/paralysis
4 == Reversal of sedation/paralysis
5 == Active reversal (pharmacologic) of sedation/paralysis
99 == Other
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the condition under which the GCS was assessed for the assessment "Other".
InjuryHx.GCSOtherDate Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the Date for the assessment "Other".
InjuryHx.GCSOtherEyes S == Untestable (swollen)
UN == Unknown
O == Untestable (other)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the GCS Eye opening for the assessment "Other".
InjuryHx.GCSOtherMotor UN == Unknown
O == Untestable (Other)
P == Untestable (Deep sedation/paralyzed)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes GCS Motor score for the assessment "Other".
InjuryHx.GCSOtherNotDone 77 == Not done / Results not available Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This indicates that GCS was not done for the assessment "Other".
InjuryHx.GCSOtherPupilLftEyeMeasure Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes Left Pupil Size for the assessment "Other".
InjuryHx.GCSOtherPupilLftEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This reflects when the Left Pupil Size was Untestable/Unknown for the assessment "Other".
InjuryHx.GCSOtherPupilReactivityLightLftEyeReslt 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the reactivity of the LEFT pupil for the assessment "Other".
InjuryHx.GCSOtherPupilRightEyeMeasure Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the Right pupil size for the assessment "Other".
InjuryHx.GCSOtherPupilSymmetry 1 == Equal
2 == Unequal R>L
3 == Unequal L>R
66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the pupil symmetry for the assessment "Other".
InjuryHx.GCSOtherReactivityLightRghtEyeReslt 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the reactivity of the Right Pupil for the assessment "Other".
InjuryHx.GCSOtherRightEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This reflects if the Right pupil was Untestable/Unknown for the assessment "Other".
InjuryHx.GCSOtherScore Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This is the Calculated Score for the assessment "Other": GCSOtherEyes + GCSOtherMotor + GCSOtherVerbal. If one or more of these is Untestable or unknown then = "No Sum" Sum score may be reported when components not available
InjuryHx.GCSOtherTime Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This reflects the Time for the assessment "Other".
InjuryHx.GCSOtherVerbal UN == Unknown
O == Untestable (Other)
T == Untestable (tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. There was also an additional option "Other" assessment. This describes the GCS Verbal score for the assessment "Other".
InjuryHx.GcsPreHospBestDate Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the Date for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospBestEyes UN == Unknown
O == Untestable (Other)
S == Untestable (swollen)
1 == 1-None
2 == 2-To pain
3 == 3-To speech
4 == 4-Spontaneously
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the GCS Eye opening for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospBestMotor UN == Unknown
O == Untestable (Other)
P == Untestable (Deep sedation/paralyzed)
1 == 1-None
2 == 2-Abnormal extension
3 == 3-Abnormal flexion
4 == 4-Normal flexion/withdrawal
5 == 5-Localizes to pain
6 == 6-Obeys command
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the GCS Motor score for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospBestReportedTotalScore 3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
10 == 10
11 == 11
12 == 12
13 == 13
14 == 14
15 == 15
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. Score by investigators in case the component scores are not available, but GCS sum score available for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospBestScore Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This is the Calculated Score for the assessment at Scene Of Accident: GCSPreHospBestEyes + GCSPreHospBestMotor + GCSPreHospBestVerbal. If one or more of these is Untestable or unknown then = "No Sum" GCS sum score may be recorded when components not available - check "InjuryHx.GCSPreHospBestReportedTotalScore"
InjuryHx.GcsPreHospBestTime Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the Time for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospBestVerbal O == Untestable (Other)
UN == Unknown
T == Untestable (Tracheotomy/endotracheal tube)
1 == 1-None
2 == 2-Incomprehensible sound
3 == 3-Inappropriate words
4 == 4-Confused
5 == 5-Oriented
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the GCS Verbal score for the assessment at Scene Of Accident.
InjuryHx.GcsPreHospLftEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the Left Pupil Size for the assessment at Scene Of Accident.
InjuryHx.GcsPreHospNotDone 77 == Not Done / Results not available Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. Indication that GCS for the assessment at Scene of accident was not done.
InjuryHx.GCSPreHospPupilLftEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes if the Left Pupil was Untestable/Unknown for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospPupilReactivityLghtLftEyeResult 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the reactivity of the Left pupil for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospPupilReactivityLghtRghtEyeResult 1 == + (Sluggish)
2 == + (Brisk)
3 == - (Negative)
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the reactivity of the Right pupil for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospPupilRightEyeMeasureUnkUnt 66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This reflects if the Right Pupil was Untestable/Unknown for the assessment at Scene Of Accident.
InjuryHx.GCSPreHospPupilSymmetry 1 == Equal
2 == Unequal R>L
3 == Unequal L>R
66 == Untestable
88 == Unknown
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the Pupil symmetry for the assessment at Scene Of Accident.
InjuryHx.GcsPreHospRghtEyeMeasr 1 == 1
2 == 2
3 == 3
4 == 4
5 == 5
6 == 6
7 == 7
8 == 8
9 == 9
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the Right Pupil Size for the assessment at Scene Of Accident.
InjuryHx.GCSScoreBaselineDerived This is a derived variable calculated centrally. It represents the total GCS (single timepoint) for baseline risk adjustment with missing values imputed using IMPACT methodology - take Poststabilisation value and if absent work back in time towards prehospital values until non-missing value found. Intubated / untestable V score treated as unknown. RECOMMENDED FOR BASELINE RISK ADJUSTMENT.
InjuryHx.HeadNeckAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Head and Neck region. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.HeadNeckDesc Injury description for the Head and Neck AIS.
InjuryHx.HighestGCSMotorDerived This is a derived variable calculated centrally. It represents the GCS motor score for baseline risk adjustment with missing values imputed using ‘highest’ value (best neurology) methodology- take best neurology of any of prehospital to Poststabilisation time points. DEPRECATED: we recommend using GCSMotorBaselineDerived for baseline risk adjustment instead (higher pseudo-R-squared in proportional odds model).
InjuryHx.HighestGCSTotalDerived This is a derived variable calculated centrally. Total GCS (single timepoint) for baseline risk adjustment with missing values imputed using ‘highest’ value (best neurology) methodology - take best neurology of any of prehospital to Poststabilisation time points. Intubated / untestable V score treated as unknown. DEPRECATED: we recommend using GCSScoreBaselineDerived for baseline risk adjustment instead (higher pseudo-R-squared in proportional odds model).
InjuryHx.HighestPupilsDerived 0 - Both reacting
1 - One reacting (other pupil is either unreactive, missing or untestable)
This is a derived variable calculated centrally. Number of unreactive pupils for baseline risk adjustment with missing values imputed using ‘highest’ value (best neurology) methodology- take best neurology of any of prehospital to Poststabilisation time points. Untestable pupil ignored: I.e. 1 reactive + 1 untestable = 1 reactive (this assumption applies only to a small proportion of the data). DEPRECATED: we recommend using PupilsBaselineDerived for baseline risk adjustment instead (higher pseudo-R-squared in proportional odds model).
InjuryHx.InjArea 1 == Urban (city)
2 == Rural
88 == Unknown
Reflects the area where the injury took place (urban or rural).
InjuryHx.InjCause 1 == Road traffic incident
2 == Incidental fall
3 == Other non-intentional injury
4 == Violence/assault
5 == Act of mass violence
6 == Suicide attempt
88 == Unknown
99 == Other
Reflects the cause of injury.
InjuryHx.InjCauseOther Reflects if the cause of injury was "other" than the pre-listed causes. See also InjuryHx.InjCause
InjuryHx.InjIndContactSportType 1 == Boxing
2 == Martial Arts
99 == Other
Reflects the kind of contact sport involved as cause of injury - Only applicable for sports/recreational injuries
InjuryHx.InjIndSportTypeOther Reflects if the kind of contact sport involved as cause of injury was "other" than the pre-defined list - Only applicable for sports/recreational injuries. See also InjuryHx.InjIndContactSportType
InjuryHx.InjIntention 1 == Intentional
2 == Unintentional
3 == Undetermined
Reflects if the cause on injury was intentional or unintentional.
InjuryHx.InjMech 1 == High velocity trauma (acceleration/deceleration)
2 == Direct impact: blow to head
3 == Direct impact: head against object
6 == Ground level fall
7 == Fall from height > 1 meter/5 stairs
99 == Other closed head injury
Reflects the mechanism of injury - only applicable for Closed TBI
InjuryHx.InjMechOther Reflects if the mechanism of injury was "other" than the pre-defined list - only applicable for Closed TBI. See also InjuryHx.InjMech
InjuryHx.InjOtherPartyInvolved 77 == N/A Reflects that "another party involved in the cause of injury = N/A".
InjuryHx.InjOtherPartySleepingPills 0 == No
1 == Suspect
2 == Definite
88 == Unknown
Reflects if sedatives or sleeping pills were involved in the cause of injury.
InjuryHx.InjPenetratingType 1 == Gunshot wound
2 == Fragment (incl. shell/shrapnel)
99 == Other penetrating brain injury
Reflects the mechanism of injury - only applicable if Penetrating brain injury
InjuryHx.InjPenetratingTypeOther Reflects if the mechanism of injury was other than the pre-defined list - only applicable if Penetrating brain injury. See also InjuryHx.InjPenetratingType
InjuryHx.InjPlace 1 == Street/highway
2 == Home/domestic
3 == Work/school
4 == Sport/Recreational
5 == Military deployment
6 == Public location (eg. bar, station, nightclub)
88 == Unknown
99 == Other
Reflects the place where the TBI injury occurred.
InjuryHx.InjPlaceOther Reflects if the place where the TBI injury occurred was "other" than the pre-defined list. See also InjuryHx.InjPlace
InjuryHx.InjRecSportType 1 == Rollerblading/Skateboarding/Scootering
2 == Skiing
3 == Snowboarding
4 == Hiking/Climbing
5 == Horseriding
6 == Golf
7 == Cycling
8 == Off-road vehicular sports
9 == Water sports
10 == Playground activity
88 == Unknown
99 == Other
Reflects of the cause of injury was "Other Sport & Recreational Activities" - Only applicable for sports/recreational injuries
InjuryHx.InjRecSportTypeOther Describes which was the cause of injury if "Other Sport & Recreational Activities" - Only applicable for sports/recreational injuries
InjuryHx.InjRoadAccEjectedFromVehicle 0 == No
1 == Yes
88 == Unknown
Reflects if the subject was ejected from the vehicle - Only applicable if subject was motor vehicle occupant
InjuryHx.InjRoadAccOtherParty 1 == Motor vehicle
2 == Pedestrian
3 == Cyclist
4 == Moped/Scooter
5 == Tram/Bus
6 == Train/Metro
7 == Obstacle
10 == Motor Bike
11 == Lorry (camion)
88 == Unknown
99 == Other
Reflects if another party was involved in the Cause of Injury in case of a Road Traffic accident
InjuryHx.InjRoadAccOtherPartyInvolved 0 == No
1 == Yes
88 == Unknown
Describes if another party than the pre-defined list was involved in the Cause of Injury in case of a Road Traffic accident
InjuryHx.InjRoadAccOtherPartyOther Describes which other party than the pre-defined list was involved in the Cause of Injury in case of a Road Traffic accident
InjuryHx.InjRoadAccVictim 1 == Motor vehicle occupant
2 == Pedestrian
3 == Cyclist
4 == Moped/Scooter
5 == Motor Bike
99 == Other
Describes the type of victim in case of a Road traffic accident.
InjuryHx.InjRoadAccVictimOther Reflects if the type of victim was "other" than the predefined list in case of a Road traffic accident.
InjuryHx.InjRoadAccVictimVehiclePlace 1 == Driver
2 == Front seat passenger
3 == Back seat passenger
Reflects the occupant placement of the victim in the vehicle in case of a Road Traffic Accident
InjuryHx.InjSafetyAirbag 0 == No
1 == Yes
77 == Not Applicable
88 == Unknown
Perfects if the airbag was deployed - Only applicable if subject was motor vehicle occupant
InjuryHx.InjSafetyHelmet 0 == No
1 == Yes
77 == Not Applicable
88 == Unknown
Reflects if the victim was wearing a safety helmet. Only applicable in case of cyclist, scooter, motorbike incident. However, may also have been scored for various sports injuries.
InjuryHx.InjSafetySeatbelt 0 == No
1 == Yes
77 == Not Applicable
88 == Unknown
Reflects if the victim was wearing a seat-belt. Only applicable if subject was motor vehicle occupant
InjuryHx.InjTeamSportType 1 == Football (soccer)
2 == Rugby
3 == Field Hockey
4 == Ice Hockey
5 == Lacrosse
99 == Other
Reflects the type of team sport that was the cause of the injury - Only applicable for sports/recreational injuries
InjuryHx.InjTeamSportTypeOther Reflects if the type of team sport that was the cause of the injury was "other" than the predefined list- Only applicable for sports/recreational injuries
InjuryHx.InjType 1 == Closed
2 == Blast
3 == Crush
5 == Penetrating
6 == Penetrating-perforating
7 == Penetrating-tangential
8 == Closed with open depressed skull fracture
88 == Unknown
Details of Injury are captured in 4 different variables: Type of Injury, Place of Injury, Cause of Injury and Mechanism of injury. This reflects the type of injury.
InjuryHx.InjVictimAlcoholTestType Breath == Breath Test
Blood == Blood Test
Reflects type of alcohol test used (breath test or blood test) for the victim
InjuryHx.InjVictimBloodAlcoholmgdL Reflects the level of mg/dL alcohol recorded in the victim during the alcohol test in case alcohol was related to the cause of injury.
InjuryHx.InjVictimBloodAlcoholpermil Reflects the level of alcohol per mil (0/00) recorded in the victim during the alcohol test in case alcohol was related to the cause of injury.
InjuryHx.InjVictimBloodAlcoholUnit 1 == mg/dL
2 == per mil (0/00)
Reflects the value used for alcohol level recorded during the alcohol test of the victim in case alcohol was related to the cause of injury.
InjuryHx.InjVictimDrugsTypeOther Describes which other drugs where involved for the victim in the cause of injury.
InjuryHx.InjVictimSleepingPills 0 == No
1 == Suspect
2 == Definite
88 == Unknown
Reflects if for the victim use of sedatives of sleeping pills were involved in the cause of injury.
InjuryHx.InjVictimTypeDrugs 1 == Cannabis
2 == Cocaine
3 == Methamphetamine's
4 == Opioids
5 == XTC
88 == Unknown
99 == Other
Rf elects which kind of drugs were involved in the cause of injury at the victims site.
InjuryHx.InjViolence 1 == Robbery
2 == Interpersonal violence (fight)
3 == Domestic assault
4 == Child abuse
5 == Gang violence
6 == Military deployment
88 == Unknown
99 == Other
Reflects the type of violence used as cause of injury - Only applicable if violence was the cause of injury
InjuryHx.InjViolenceOther Reflects the "other" type of violence than the predefined list used as cause of injury - Only applicable if violence was the cause of injury
InjuryHx.InjViolenceOtherPartyAlcohol 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Information on drug and alcohol abuse of possible influence on the incident is different for victim versus "other party" (if involved) This reflects if alcohol was involved in the cause of injury for the other party involved
InjuryHx.InjViolenceOtherPartyDrugs 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Information on drug and alcohol abuse of possible influence on the incident is different for victim versus "other party" (if involved). This reflects if drugs was involved as cause of injury for the other party involved
InjuryHx.InjViolenceVictimAlcohol 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Information on drug and alcohol abuse of possible influence on the incident is different for victim versus "other party" (if involved) This reflects alcohol involvement for the victim.
InjuryHx.InjViolenceVictimDrugs 0 == No
1 == Definite
2 == Suspect
88 == Unknown
Information on drug and alcohol abuse of possible influence on the incident is different for victim versus "other party" (if involved) This reflects drugs involvement for the victim.
InjuryHx.InterventRadiology 0 == No
1 == Yes
88 == Unknown
Reflects if at time of discharge from the ER some Interventional Radiology was scheduled
InjuryHx.LOCAOC 0 == No
1 == Yes, immediate
2 == Not tested due to LOC
3 == Suspected
4 == Yes, delayed onset
88 == Unknown
TBI may be present in the absence of LOC or PTA. Alteration of Consciousness (AOC) is then the main presenting symptom and considered diagnostic of TBI. Details of symptoms are captured in the Rivermead Questionnaire.
InjuryHx.LOCAOCDelayedHrs TBI may be present in the absence of LOC or PTA. Alteration of Consciousness (AOC) is then the main presenting symptom and considered diagnostic of TBI. This reflects the Number of hours after injury that alteration of consciousness occurred - Only in case of delayed onset. Details of symptoms are captured in the Rivermead Questionnaire.
InjuryHx.LOCAOCDelayedHrsUnk TBI may be present in the absence of LOC or PTA. Alteration of Consciousness (AOC) is then the main presenting symptom and considered diagnostic of TBI. This reflects if the Number of hours after injury that alteration of consciousness occurred = Unknown. Details of symptoms are captured in the Rivermead Questionnaire.
InjuryHx.LOCAOCDuration 0 == None
2 == <1 minute
3 == 1-29 minutes
4 == 30-59 minutes
5 == 1-24 hours
6 == 1-7 days
7 == >7 days
88 == Unknown
TBI may be present in the absence of LOC or PTA. Alteration of Consciousness (AOC) is then the main presenting symptom and considered diagnostic of TBI. This reflects the Duration of alteration of consciousness. Details of symptoms are captured in the Rivermead Questionnaire.
InjuryHx.LOCAOCReportedBy 1 == Patient
2 == Witness
3 == Clinical interview
4 == Medical chart
5 == Not available
TBI may be present in the absence of LOC or PTA. Alteration of Consciousness (AOC) is then the main presenting symptom and considered diagnostic of TBI. This reflects by whom the alteration of consciousness was reported. Details of symptoms are captured in the Rivermead Questionnaire.
InjuryHx.LOCDuration 0 == No return of consciousness
2 == <1 minute
3 == 1-29 minutes
4 == 30-59 minutes
5 == 1-24 hours
6 == 1-7 days
7 == >7 days
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. This reflects the duration of Loss of Consciousness (LOC). Note: for patients admitted to hospital, the time to obeying commands is documented on hospital discharge: Hospital.HospDischargeTimeToObeyCommands
InjuryHx.LOCGCSSumDet 0 == None
1 == 1 point
2 == 2 or more points
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. This reflects for the Loss of Consciousness (LOC) the GCS sum score deterioration within one hour after presentation.
InjuryHx.LOCLossOfConsciousness 0 == No
1 == Yes
3 == Suspected
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. Loss of Consciousness (LOC) is a definite sign of TBI. However, TBI may be present without any LOC. Presence and duration is captured.
InjuryHx.LOCLucidInterval 0 == No
1 == Yes
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. Lucid Interval is defined as a temporary improvement in a patient's condition after a traumatic brain injury, after which the condition deteriorates. A lucid interval is especially indicative of an epidural hematoma. An estimated 20 to 50% of patients with epidural hematoma experience such a lucid interval.
InjuryHx.LOCLucidIntervalHrs Lucid Interval is defined as a temporary improvement in a patient's condition after a traumatic brain injury, after which the condition deteriorates. This reflects the Number of hours after injury that secondary deterioration occurred (in case Lucid Interval = Yes)
InjuryHx.LOCLucidIntervalHrsUnk Lucid Interval is defined as a temporary improvement in a patient's condition after a traumatic brain injury, after which the condition deteriorates. This reflects if the Number of hours after injury that secondary deterioration occurred is Unknown (in case Lucid Interval = Yes).
InjuryHx.LOCPTA 0 == No
1 == Yes, ongoing
2 == Yes, resolved
3 == Suspected
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. Post-traumatic amnesia (PTA) is the period after the injury that the patient cannot remember. In contrast to retrograde amnesia, the duration of PTA remains constant over time. To document presence/absence of PTA on discharge from the ER, the GOAT questionnaire is requested: Outcomes.GOATDate
InjuryHx.LOCPTADuration 0 == None
2 == <1 hour
5 == 1-24 hours
6 == 1-7 days
7 == 7-28 days
8 == 1-2 hours
9 == 2-4 hours
10 == 4-24 hours
11 == >1 day
28 == >28
77 == N/A (e.g. death)
88 == Unknown
LOC and PTA are reported as part of the neurological assessment. This variable is recorded only Only if PTA is yes. The duration of PTA reflects the severity of TBI. In patients with more sever TBI, the duration of PTA cannot be determined on presentation. For patients admitted to hospital, the duration of TBI in days is also captured on hospital discharge:.Hospital.HospDischPTADays
InjuryHx.LOCPTAReportedBy 1 == Patient
2 == Witness
3 == Retrospective assessment/ clinical interview
4 == Medical chart
5 == Not available
6 == Prospective assessment with PTA scale
LOC and PTA are reported as part of the neurological assessment. This reflects by whom PTA is reported.
InjuryHx.LOCPTAScale 1 == GOAT
2 == Westmead
3 == O-Log
4 == Nijmegen PTA scale
99 == Other
LOC and PTA are reported as part of the neurological assessment. In some centres, prospective assessment of amnesia (PTA) after TBI is performed using a dedicated scale. This variable documents the scale used.
InjuryHx.LOCReportedBy 1 == Self report
2 == Witness
3 == Clinical interview
4 == Medical chart
5 == Not available
LOC and PTA are reported as part of the neurological assessment. This variable reflects by whom LOC was reported.
InjuryHx.LOCRGA 0 == No
1 == Yes
88 == Unknown
This reflects presence or absence of retrograde amnesia during neurological assessment. Amnesia after injury is a sign of TBI. Retrograde amnesia is the period before the injury that the patient cannot remember. The duration of retrograde amnesia becomes shorter as the injury is longer ago. The duration of retrograde amnesia is therefore dependent on time after injury at which it was assessed.
InjuryHx.LOCRGADur 0 == None
1 == <30
2 == >= 30 minutes
88 == Unknown
This reflects the duration of retrograde amnesia is present during neurological assessment.
InjuryHx.LOCRGAReportBy 1 == Self report
2 == Witness
3 == Clinical interview
4 == Medical chart
5 == Not available
This reflects by whom Retrograde amnesia was reported if present during neurological assessment.
InjuryHx.LowerExtremitiesAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for Lower extremities as subdomain of Extremities and pelvic girdle. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.LowerExtremitiesDesc 1 == Femoral fracture
2 == Tibia plateau fracture
3 == Tibia fracture
4 == Ankle fracture
5 == Calcaneus fracture
6 == Metatarsal/tarsal fracture (toe fracture)
7 == Fibula fracture
Injury Description for the AIS score for Lower extremities as subdomain of Extremities and pelvic girdle.
InjuryHx.LumbarSpineAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for Lumbar spine as subdomain of Abdomen/Pelvic contents. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.LumbarSpineDesc 1 == Fracture
2 == Dislocation
3 == Sacral fracture
99 == Other
Injury description for AIS score for Lumbar spine as subdomain of Abdomen/Pelvic contents.
InjuryHx.NeuroAssmtsAVPU U == The patient is completely unresponsive
A == Patient is awake
V == Patient responds to verbal stimulation
P == The patient responds to painful stimulation
88 == Unknown
AVPU is scored as part of the neurological assessment on arrival to the ER. The AVPU scale (an acronym from "alert, voice, pain, unresponsive") is a system by which a health care professional can measure and record a patient's responsiveness, indicating their level of consciousness.
InjuryHx.PainScale During neurological assessment at arrival to ER an overall rating was recorded for pain intensity going from 0 (zero pain) to 100 (unbearable pain).
InjuryHx.PainScaleUnk 77 == Untestable
88 == Unknown
During neurological assessment at arrival to ER an overall rating was recorded for pain intensity going from 0 (zero pain) to 100 (unbearable pain). This variable reflects if the pain intensity was Untestable of Unknown.
InjuryHx.PelvicGirdleAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for Pelvic Girdle as subdomain of Extremities and pelvic girdle. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.PelvicGirdleDesc 1 == Pelvic fracture
2 == Hip fracture
3 == Hip dislocation
Injury description for AIS score for Pelvic Girdle as subdomain of Extremities and pelvic girdle.
InjuryHx.PreHospAssmtConditions 0 == No sedation or paralysis
1 == Sedated
2 == Paralyzed
3 == Temporary stop of sedation/paralysis
4 == Reversal of sedation/paralysis
5 == Active reversal (pharmacologic) of sedation/paralysis
99 == Other
Neurological assessment (GCS and pupils) was recorded for the scene of accident, the first hospital (if applicable), the Arrival to ER of the study hospital and post-stabilization. This describes the condition under which the GCS was assessed for the assessment at Scene Of Accident.
InjuryHx.PresArrivalMethod 1 == Ambulance
2 == Helicopter
3 == Medical mobile team
4 == Walk in or drop off
99 == Other
Reflects the mode of transportation used to transport the subject from the scene of accident to the hospital.
InjuryHx.PresCirculationTreatmentCPR The status of Airway, Breathing and Circulation on scene are documented. This records Emergency care treatment on scene performed with regard to Circulation: CPR (Cardio-pulmonary resuscitation) ER arrival status is documented at: InjuryHX.EDArrivalCirculation
InjuryHx.PresCirculationTreatmentIVFluids The status of Airway, Breathing and Circulation on scene are documented. This records Emergency care treatment on scene performed with regard to Circulation: IV Fluids ER arrival status is documented at: InjuryHX.EDArrivalCirculation
InjuryHx.PresCirculationTreatmentNone The status of Airway, Breathing and Circulation on scene are documented. This records Emergency care treatment on scene performed with regard to Circulation: None ER arrival status is documented at: InjuryHX.EDArrivalCirculation
InjuryHx.PresCirculationTreatmentUnknown The status of Airway, Breathing and Circulation on scene are documented. This records Emergency care treatment on scene performed with regard to Circulation: Unknown ER arrival status is documented at: InjuryHX.EDArrivalCirculation
InjuryHx.PresCTBrain 0 == No
1 == Yes
88 == Unknown
In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. This reflects if a CT Brain was performed in the first hospital (not study hospital).
InjuryHx.PresEmergencyCare 0 == None
1 == Untrained person (by stander)
2 == Trainer/coach
3 == Military, non-medic
4 == Paramedic
5 == Nurse
6 == Physician
7 == Medical rescue team
99 == Other
Reflects if and by whom emergency medical care was given at the scene of accident (highest level of assistance)
InjuryHx.PresEmergencyCareIntubation 0 == No
1 == Yes
88 == Unknown
Reflects if intubation was performed on scene.
InjuryHx.PresEmergencyCareSuppOxygen 0 == No
1 == Yes
88 == Unknown
Reflects if supplemental oxygen was given on scene.
InjuryHx.PresEmergencyCareVentilation 0 == No
1 == Yes
88 == Unknown
Reflects if Mechanical Ventilation was done on scene.
InjuryHx.PresEmergencyServiceAmbuBasic Reflects type of Emergency service involved at accident scene --> Ambulance (basic EMT­B)
InjuryHx.PresEmergencyServiceAmbuSpec Reflects type of Emergency service involved at accident scene --> Ambulance specialized (EMT­P)
InjuryHx.PresEmergencyServiceFirefighter Reflects type of Emergency service involved at accident scene --> Firefighter
InjuryHx.PresEmergencyServiceHelicopter Reflects type of Emergency service involved at accident scene --> Helicopter
InjuryHx.PresEmergencyServiceNone Reflects type of mergency service involved at accident scene --> None
InjuryHx.PresEmergencyServicePolice Reflects type of Emergency service involved at accident scene --> Police
InjuryHx.PresERExtracranialSurg 0 == No
1 == Yes
88 == Unknown
In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. This reflects if Emergency intracranial surgery was performed in the first hospital (not study hospital).
InjuryHx.PresERIntracranialSurg 0 == No
1 == Yes
88 == Unknown
In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. This reflects if Emergency extracranial surgery was performed in the first hospital (not study hospital). Surgical procedures decided on to perform directly on arrival to the Study hospital are recorded within InjuryHx.EmergSurgInterventionsIntraCran.
InjuryHx.PresFHospDate In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. First hospital is defined as the initial hospital to which the patient was brought before being transferred to Study hospital. This reflects Date of arrival to first hospital.
InjuryHx.PresFHospTime In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. First hospital is defined as the initial hospital to which the patient was brought before being transferred to Study hospital. This reflects Time of arrival to first hospital.
InjuryHx.PresFirstOnSceneDate Reflects Times at accident scene --> First on scene --> Date
InjuryHx.PresFirstOnSceneDepartUnknownTime 77 == N/A if emergency service=none
88 == Unknown
Reflects Times at accident scene --> Departure time -->N/A (if emergency service=none) or when Unknown
InjuryHx.PresFirstOnSceneDepartureDate Reflects Times at accident scene --> Departure time --> Date
InjuryHx.PresFirstOnSceneDepartureTime Reflects Times at accident scene --> Departure time --> Time
InjuryHx.PresFirstOnSceneTime Reflects Times at accident scene --> First on scene --> Time
InjuryHx.PresFirstOnSceneUnknownTime 77 == N/A if emergency service=none
88 == Unknown
Reflects if Time of arrival of EMS to incident scene = unknown or N/A (f.e. if no EMS involved)
InjuryHx.PresIntubation 0 == No
1 == Yes
88 == Unknown
In case of a Secondary referral (see InjuryHx.PresTBIref), details of procedures performed at the first hospital (not study hospital) were recorded. This reflects if the subject was intubated at first hospital (not study hospital).
InjuryHx.PresSTHospDate Reflects the Date of arrival to study hospital
InjuryHx.PresSTHospTime Reflects Time of arrival to study hospital
InjuryHx.PresTBIRef 1 == Primary
2 == Secondary
Reflects if the subject was transported from the scene of accident immediately to the study hospital (primary referral) or if secondary referral occurred from a first hospital to the Study hospital.
InjuryHx.PupilsBaselineDerived 0 - Both reacting
1 - One reacting (other pupil is either unreactive, missing or untestable)
2 - Both unreacting
This is a derived variable calculated centrally. Number of unreactive pupils for baseline risk adjustment with missing values imputed using IMPACT methodology- take Poststabilisation value and if absent work back in time towards prehospital values until non-missing value found. Untestable pupil ignored: I.e. 1 reactive + 1 untestable = 1 reactive (this assumption applies only to a small proportion of the data). RECOMMENDED FOR BASELINE RISK ADJUSTMENT.
InjuryHx.PupilsNonSymmetric Pupil symmetry derived variable calculated from (GCSFirstHospPupilSymmetry,EDArrPupilSymmetry,GCSPreHospPupilSymmetry,EDDischPupilSymmetry,PupilsNonSymmetric)
InjuryHx.SedativeCurrentUse 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects if in the past three months the subjects used sedatives or sleeping pills.
InjuryHx.SedativePriorUse 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his past use of Sedatives or sleeping pill.
InjuryHx.SedativePriorUseDuration On presentation the behavioral history of the patient was recorded. This reflects the number sof years of his past use sedatives (if applicable).
InjuryHx.SympSkullFract 0 == No
1 == Yes
88 == Unknown
During neurological assessment at arrival in the ER, Clinical signs of skull base fracture (e.g. raccoon eyes, battle sign, hemotympanun, CSF otorrhea, CRF rhinorrhea, bleeding from ear) were recorded.
InjuryHx.SympVomiting 0 == No
1 == Once
2 == More than once
88 == Unknown
During neurological assessment at arrival in the ER, Vomiting was recorded.
InjuryHx.ThoracicSpineAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Thoracic Spine as subdomain of Thorax/Chest. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.ThoracicSpineDesc 1 == Fracture
2 == Dislocation
Injury description for the AIS of Thoracic spine as subdomain of Thorax/Chest
InjuryHx.ThoraxChestAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score for the Thorax/Chest region. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.ThoraxChestDesc 1 == Rib fracture
2 == Lung contusion
3 == Cardiac contusion
4 == Aorta dissection
5 == Pneumo-thorax
6 == Hemato-thorax
99 == Other
Injury description for the AIS of the Thorax/Chest region.
InjuryHx.TobcoCurntUseInd 0 == No
1 == Yes
88 == Unknown
On presentation the behavioral history of the patient was recorded. This reflects his use in the past three months of Tobacco products (cigarettes, cigars, pipe, chewing tobacco, etc.)
InjuryHx.TobcoPriorUseInd 0 == No
1 == Yes
88 == Unknown
The form "Behavioral History" captures information on past and current use of alcohol, tobacco, sedatives/sleeping pills, cannabis and other recreational drugs. Use is differentiated as "Past user" (eg stopped) versus "use in the past 3 months. Note: These variables do not reflect use of these substances at the time of injury.
InjuryHx.TobcoUseDur On presentation the behavioral history of the patient was recorded. This reflects the number of years of his past use of Tobacco (if applicable).
InjuryHx.TotalISS The Injury Severity Score is calculated as the sum of the squares of the the 3 body regions with the highest AIS score. The max score for the ISS = 75. If any body region AIS is assigned a score of "6", the ISS is automatically set to 75 (highest score). In the calculation of the ISS, only the 6 main body regions are taken into consideration.
InjuryHx.UpperExtremitiesAIS 0 == 0 No Injury
1 == 1 Minor
2 == 2 Moderate
3 == 3 Serious
4 == 4 Severe
5 == 5 Critical
6 == 6 Unsurvivable
AIS score of the Upper extremities as subdomain of Extremities and pelvic girdle. In the original AIS classification of injury severity, the grading is from 1 (minor) to 6 (unsurvivable). We added a score of 0 to designate absence of injuries.
InjuryHx.UpperExtremitiesDesc 1 == Humerus fracture
2 == Radial and/or ulnar fracture
3 == Dislocation
4 == Hand
5 == Finger
Injury description for the AIS score of the Upper extremities as subdomain of Extremities and pelvic girdle.
Labs.DLA10Extem Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> EXTEM
Labs.DLA10Fibtem Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> FIBTEM
Labs.DLA10NotDone Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> Not Done
Labs.DLA5Extem Only applicable to sites doing ROTEM studies. ROTEM --> A5 --> EXTEM
Labs.DLA5Fibtem Only applicable to sites doing ROTEM studies ROTEM --> A5 --> FIBTEM
Labs.DLA5NotDone Only applicable to sites doing ROTEM studies. ROTEM --> A5 --> Not Done
Labs.DLaAngleExtem Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> EXTEM
Labs.DLaAngleFibtem Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> FIBTEM
Labs.DLaAngleNotDone Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> Not Done
Labs.DLACT Only applicable to sites doing ROTEM/TEG studies. TEG --> ACT (rapid TEG only)
Labs.DLACTNotDone Only applicable to sites doing ROTEM/TEG studies. TEG --> ACT --> Not Done
Labs.DLADPAggreg Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> Aggregation
Labs.DLADPAUC Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> AUC (AU*min)
Labs.DLADPAUCU Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ADP Test --> AUC (U)
Labs.DLADPVelocity Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> Velocity
Labs.DLAlatSgptNotDone BLOOD CHEMISTRY --> ALAT/SGPT ( Alanine Aminotrasferase) --> Not done
Labs.DLAlatSgptOther Preferred unit for ALAT/SGPT was U/L. When sites used another unit, the value was recorded here.
Labs.DLAlatSgptOtherUnit Preferred unit for ALAT/SGPT was U/L. When sites used another unit, the other unit was recorded here.
Labs.DLAlatSgptUL BLOOD CHEMISTRY --> ALAT/SGPT Recorded in "preferred" units (U/L)
Labs.DLAlbumingL BLOOD CHEMISTRY --> Albumin Recorded in "preferred" units (g/dL)
Labs.DLAlbuminNotDone BLOOD CHEMISTRY --> Albumin --> Not done
Labs.DLAlbuminOther Preferred unit for Albumin was g/L. When sites used another unit, the value was recorded here.
Labs.DLAlbuminOtherUnit Preferred unit for Albumin was g/L. When sites used another unit, the other unit was recorded here.
Labs.DLAlkalinePhosphataseNotDone BLOOD CHEMISTRY --> Alkaline Phosphatase --> Not done
Labs.DLAlkalinePhosphataseOther Preferred unit for Alkaline Phosphatase was U/L. When sites used another unit, the value was recorded here.
Labs.DLAlkalinePhosphataseOtherUnit Preferred unit for Alkaline Phosphatase was U/L. When sites used another unit, the other unit was recorded here.
Labs.DLAlkalinePhosphataseUL BLOOD CHEMISTRY --> Alkaline Phosphatase Recorded in "preferred" units (U/L)
Labs.DLAmylaseNotDone BLOOD CHEMISTRY --> Amylase --> Not done
Labs.DLAmylaseOther Preferred unit for Amylase was U/L. When sites used another unit, the value was recorded here.
Labs.DLAmylaseOtherUnit Preferred unit for Amylase was U/L. When sites used another unit, the other unit was recorded here.
Labs.DLAmylaseUL BLOOD CHEMISTRY --> Amylase Recorded in "preferred" units (U/L)
Labs.DLaPttNotDone HAEMATOLOGY --> Activated thromboplastine time (aPTT) --> Not done
Labs.DLaPttOther Preferred unit for aPTT was sec. When sites used another unit, the value was recorded here.
Labs.DLaPttOtherUnit Preferred unit for aPTT was sec. When sites used another unit, the other unit was recorded here.
Labs.DLaPttsec HAEMATOLOGY --> Activated thromboplastine time (aPTT) Recorded in "preferred" units (sec.)
Labs.DLAsatSgotNotDone BLOOD CHEMISTRY --> ASAT/SGOT --> Not done
Labs.DLAsatSgotOther Preferred unit for ASAT/SGOT was U/L. When sites used another unit, the value was recorded here.
Labs.DLAsatSgotOtherUnit Preferred unit for ASAT/SGOT was U/L. When sites used another unit, the other unit was recorded here.
Labs.DLAsatSgotUL BLOOD CHEMISTRY --> ASAT/SGOT Recorded in "preferred" units (U/L)
Labs.DLASPIAggreg Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ASPI Test --> Aggregation
Labs.DLASPIAUC Only applicable to sites doing multiplate studies
Labs.DLASPIAUCU Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ASPI Test --> AUC (U)
Labs.DLASPIVelocity Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ASPI Test --> Velocity (AU*min)
Labs.DLBloodChemDone Reflects if Blood chemistry was done.
Labs.DLCalciummmolL BLOOD CHEMISTRY --> Calcium Recorded in "preferred" units (mmol/L)
Labs.DLCalciumNotDone BLOOD CHEMISTRY --> Calcium --> Not done
Labs.DLCalciumOther Preferred unit for Calcium was mmol/L. When sites used another unit, the value was recorded here.
Labs.DLCalciumOtherUnit Preferred unit for Calcium was mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLCFTExtem Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> EXTEM
Labs.DLCFTFibtem Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> FIBTEM
Labs.DLCFTNotDone Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> Not Done
Labs.DLCL30 Only applicable to sites doing ROTEM/TEG studies. TEG --> CL30
Labs.DLCL30NotDone Only applicable to sites doing ROTEM/TEG studies. TEG --> CL30 --> Not Done
Labs.DLCL60 Only applicable to sites doing ROTEM/TEG studies. TEG --> CL60
Labs.DLCL60NotDone Only applicable to sites doing ROTEM/TEG studies. TEG --> CL60 --> Not Done
Labs.DLCLTExtem Only applicable to sites doing ROTEM studies ROTEM --> CLT --> EXTEM
Labs.DLCLTFibtem Only applicable to sites doing ROTEM studies ROTEM --> CLT --> FIBTEM
Labs.DLCLTNotDone Only applicable to sites doing ROTEM studies ROTEM --> CLT --> Not Done
Labs.DLCOLAggreg Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> Aggregation
Labs.DLCOLAUC Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> AUC (AU*min)
Labs.DLCOLAUCU Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> AUC (U)
Labs.DLCOLVelocity Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> Velocity (AU*min)
Labs.DLCreatinineNotDone BLOOD CHEMISTRY --> Creatinine --> Not done
Labs.DLCreatinineOther Preferred unit for Creatinine was µmol/L. When sites used another unit, the value was recorded here.
Labs.DLCreatinineOtherUnit Preferred unit for Creatinine was µmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLCreatinineumolL BLOOD CHEMISTRY --> Creatinine Recorded in "preferred" units (µmol/L)
Labs.DLCRPmgL HAEMATOLOGY --> C-reactive protein (CRP) Recorded in "preferred" units (mg/L)
Labs.DLCRPNotDone HAEMATOLOGY --> C-reactive protein (CRP) --> Not done
Labs.DLCRPOther Preferred unit for CRP was mg/L. When sites used another unit, the value was recorded here.
Labs.DLCRPOtherUnit Preferred unit for CRP was mg/L. When sites used another unit, the other unit was recorded here.
Labs.DLCTExtem Only applicable to sites doing ROTEM studies ROTEM --> CT --> EXTEM
Labs.DLCTFibtem Only applicable to sites doing ROTEM studies ROTEM --> CT --> FIBTEM
Labs.DLCTNotDone Only applicable to sites doing ROTEM studies ROTEM --> CT --> Not Done
Labs.DLDate Date of labs
Labs.DLDdimersNotDone HAEMATOLOGY --> D-dimers --> Not done
Labs.DLDdimersOther Preferred unit for D-dimers was µg/L. When sites used another unit, the value was recorded here.
Labs.DLDdimersOtherUnit Preferred unit for D-dimers was µg/L. When sites used another unit, the other unit was recorded here.
Labs.DLDdimersugL HAEMATOLOGY --> D-dimers Recorded in "preferred" units ( µg/L)
Labs.DLEosinophilsNotDone HAEMATOLOGY --> Eosinophils --> Not done
Labs.DLEosinophilsOther Preferred unit for Eosinophils was %. When sites used another unit, the value was recorded here.
Labs.DLEosinophilsOtherUnit Preferred unit for Eosinophils was %. When sites used another unit, the other unit was recorded here.
Labs.DLEosinophilspct HAEMATOLOGY --> Eosinophils Recorded in "preferred" units (%)
Labs.DLEPL Only applicable to sites doing TEG/ROTEM studies TEG --> EPL
Labs.DLEPLNotDone Only applicable to sites doing TEG/ROTEM studies TEG --> EPL--> Not Done
Labs.DLFibrinogenmgdL HAEMATOLOGY --> Fibrinogen Recorded in "preferred" units (mg/dL)
Labs.DLFibrinogenNotDone HAEMATOLOGY --> Fibrinogen --> Not done
Labs.DLFibrinogenOther Preferred unit for Fibrinogen was mg/dL. When sites used another unit, the value was recorded here.
Labs.DLFibrinogenOtherUnit Preferred unit for Fibrinogen was mg/dL. When sites used another unit, the other unit was recorded here.
Labs.DLGlucosemmolL BLOOD CHEMISTRY --> Glucose Recorded in "preferred" units (mmol/L)
Labs.DLGlucoseNotDone BLOOD CHEMISTRY --> Glucose --> Not done
Labs.DLGlucoseOther Preferred unit for Glucose was mmol/L. When sites used another unit, the value was recorded here.
Labs.DLGlucoseOtherUnit Preferred unit for Glucose was mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLHaematologyDone Reflects if Haematology labs was done
Labs.DLHematocritNotDone HAEMATOLOGY --> Hematocrit --> Not done
Labs.DLHematocritOther Preferred unit for Hematocrit was %. When sites used another unit, the value was recorded here.
Labs.DLHematocritOtherUnit Preferred unit for Hematocrit was %. When sites used another unit, the other unit was recorded here.
Labs.DLHematocritpct HAEMATOLOGY --> Hematocrit Recorded in "preferred" units (%)
Labs.DLHemoglobingdL HAEMATOLOGY --> Hemoglobin Recorded in "preferred" units (g/dL)
Labs.DLHemoglobinNotDone HAEMATOLOGY --> Hemoglobin --> Not done
Labs.DLHemoglobinOther Preferred unit for Hemoglobin was g/dL. When sites used another unit, the value was recorded here.
Labs.DLHemoglobinOtherUnit Preferred unit for Hemoglobin was g/dL. When sites used another unit, the other unit was recorded here.
Labs.DLInr HAEMATOLOGY --> INR
Labs.DLInrNotDone HAEMATOLOGY --> INR --> Not done
Labs.DLInrOther INR results if other units used than standard
Labs.DLInrOtherUnit INR results if other units used than standard
Labs.DLK Only applicable to sites doing TEG/ROTEM studies TEG --> K
Labs.DLKNotDone Only applicable to sites doing TEG/ROTEM studies TEG --> K--> Not Done
Labs.DLLabsNotDone Reflects when hospital labs were not done
Labs.DLLabsNotDoneOther Specifies the reason why hospital labs were not done
Labs.DLLdhNotDone BLOOD CHEMISTRY --> LDH (Lactate Dehydrogenase) --> Not done
Labs.DLLdhOther Preferred unit for LDH was U/L. When sites used another unit, the value was recorded here.
Labs.DLLdhOtherUnit Preferred unit for LDH was U/L. When sites used another unit, the other unit was recorded here.
Labs.DLLdhUL BLOOD CHEMISTRY --> LDH (Lactate Dehydrogenase) Recorded in "preferred" units (U/L)
Labs.DLLY30Extem Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> EXTEM
Labs.DLLY30Fibtem Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> FIBTEM
Labs.DLLY30NotDone Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> Not Done
Labs.DLLY60Extem Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> EXTEM
Labs.DLLY60Fibtem Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> FIBTEM
Labs.DLLY60NotDone Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> Not Done
Labs.DLLymphocytesNotDone HAEMATOLOGY --> Lymphocytes --> Not done
Labs.DLLymphocytesOther Preferred unit for Lymphocytes was %. When sites used another unit, the value was recorded here.
Labs.DLLymphocytesOtherUnit Preferred unit for Lymphocytes was %. When sites used another unit, the other unit was recorded here.
Labs.DLLymphocytespct HAEMATOLOGY --> Lymphocytes Recorded in "preferred" units (%)
Labs.DLMA Only applicable to sites doing TEG/ROTEM studies TEG --> MA
Labs.DLMagnesiummmolL BLOOD CHEMISTRY --> Magnesium Recorded in "preferred" units (mmol/L)
Labs.DLMagnesiumNotDone BLOOD CHEMISTRY --> Magnesium --> Not done
Labs.DLMagnesiumOther Preferred unit for Magnesium was mmol/L. When sites used another unit, the value was recorded here.
Labs.DLMagnesiumOtherUnit Preferred unit for Magnesium was mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLMANotDone Only applicable to sites doing TEG/ROTEM studies TEG --> MA --> Not Done
Labs.DLMCFExtem Only applicable to sites doing ROTEM studies ROTEM --> MCF --> EXTEM
Labs.DLMCFFibtem Only applicable to sites doing ROTEM studies ROTEM --> MCF --> FIBTEM
Labs.DLMCFNotDone Only applicable to sites doing ROTEM studies ROTEM --> MCF --> Not Done
Labs.DLMCFtExtem Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> EXTEM
Labs.DLMCFtFibtem Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> FIBTEM
Labs.DLMCFtNotDone Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> Not Done
Labs.DLMLExtem Only applicable to sites doing ROTEM studies ROTEM --> ML --> EXTEM
Labs.DLMLFibtem Only applicable to sites doing ROTEM studies ROTEM --> ML --> FIBTEM
Labs.DLMLNotDone Only applicable to sites doing ROTEM studies ROTEM --> ML --> Not Done
Labs.DLMultiplateDone Reflects if Multiplate was done - Only in selected sites
Labs.DLNeutrophilsNotDone HAEMATOLOGY --> Neutrophils --> Not done
Labs.DLNeutrophilsOther Preferred unit for Neutrophils was %. When sites used another unit, the value was recorded here.
Labs.DLNeutrophilsOtherUnit Preferred unit for Neutrophils was %. When sites used another unit, the other unit was recorded here.
Labs.DLNeutrophilspct HAEMATOLOGY --> Neutrophils Recorded in "preferred" units (%)
Labs.DLPlatelet10_5L HAEMATOLOGY --> Platelet Recorded in "preferred" units (X10^9/L or X10^3/µL)
Labs.DLPlateletNotDone HAEMATOLOGY --> Platelet --> Not done
Labs.DLPlateletOther Preferred unit for Platelet was X10^9/L or X10^3/μL. When sites used another unit, the value was recorded here.
Labs.DLPlateletOtherUnit Preferred unit for Platelet was X10^9/L or X10^3/μL. When sites used another unit, the other unit was recorded here.
Labs.DLPotassiummmolL BLOOD CHEMISTRY --> Potassium Recorded in "preferred" units (mmol/L)
Labs.DLPotassiumNotDone BLOOD CHEMISTRY --> Potassium --> Not done
Labs.DLPotassiumOther Preferred unit for Potassium was mmol/L. When sites used another unit, the value was recorded here.
Labs.DLPotassiumOtherUnit Preferred unit for Potassium was mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLProthrombineTimeNotDone HAEMATOLOGY --> Prothrombine Time --> Not done
Labs.DLProthrombineTimeOther Preferred unit for Prothrombine Time was sec. When sites used another unit, the value was recorded here.
Labs.DLProthrombineTimeOtherUnit Preferred unit for Prothrombine Time was sec. When sites used another unit, the other unit was recorded here.
Labs.DLProthrombineTimeSec HAEMATOLOGY --> Prothrombine Time Recorded in "preferred" units (sec.)
Labs.DLR Only applicable to sites doing TEG/ROTEM studies TEG --> R
Labs.DLRISTOAggreg Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> Aggregation
Labs.DLRISTOAUC Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> AUC (AU*min)
Labs.DLRISTOAUCU Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> AUC (U)
Labs.DLRISTOVelocity Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> Velocity (AU*min)
Labs.DLRNotDone Only applicable to sites doing TEG studies TEG --> R --> Not Done
Labs.DLROTEMDone Reflects if ROTEM was done - Only applicable to sites doing ROTEM tests
Labs.DLS100BNotDone BLOOD CHEMISTRY --> S100B --> Not done
Labs.DLS100BOther Preferred unit for S100B was µg/L. When sites used another unit, the value was recorded here.
Labs.DLS100BOtherUnit Preferred unit for S100B was µg/L. When sites used another unit, the other unit was recorded here.
Labs.DLS100BugL BLOOD CHEMISTRY --> S100B Recorded in "preferred" units (µg/L)
Labs.DLSodiummmolL BLOOD CHEMISTRY --> Sodium Recorded in "preferred" units (mmol/L)
Labs.DLSodiumNotDone BLOOD CHEMISTRY --> Sodium --> Not done
Labs.DLSodiumOther Preferred unit for Sodium mmol/L. When sites used another unit, the value was recorded here.
Labs.DLSodiumOtherUnit Preferred unit for Sodium mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLTEGA10 Only applicable for sites doing TEG TEG --> A10
Labs.DLTEGA10NotDone Only applicable for sites doing TEG TEG --> A10 --> Not Done
Labs.DLTEGA5 Only applicable for sites doing TEG TEG --> A5
Labs.DLTEGA5NotDone Only applicable for sites doing TEG TEG --> A5 --> Not Done
Labs.DLTEGaAngle Only applicable for sites doing TEG TEG --> α-angle
Labs.DLTEGaAngleNotDone Only applicable for sites doing TEG TEG --> α-angle --> Not Done
Labs.DLTEGDone Reflects if TEG was done - Only applicable for selected sites doing TEG
Labs.DLTEGType Reflects type of TEG done - Only applicable for selected sites doing TEG
Labs.DLTime Time of labs
Labs.DLTMA Only applicable for sites doing TEG TEG --> TMA
Labs.DLTMANotDone Only applicable for sites doing TEG TEG --> TMA --> Not Done
Labs.DLTotalBilirubinNotDone BLOOD CHEMISTRY --> Total Bilirubin --> Not done
Labs.DLTotalBilirubinOther Preferred unit for Total Bilirubin was µmol/L. When sites used another unit, the value was recorded here.
Labs.DLTotalBilirubinOtherUnit Preferred unit for Total Bilirubin was µmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLTotalBilirubinumolL BLOOD CHEMISTRY --> Total Bilirubin Recorded in "preferred" units (µmol/L)
Labs.DLToxScreen Toxic Drug Screen Result Only if performed as part of clinical routine
Labs.DLToxScreenDone Reflects if Toxic Drug Screen was done. Only if performed as part of clinical routine.
Labs.DLToxScreenPosAmphet Reflects if Toxic Drug Screen was positive for Amphetamines. Only if performed as part of clinical routine.
Labs.DLToxScreenPosBarb Reflects if Toxic Drug Screen was positive for Barbiturates. Only if performed as part of clinical routine.
Labs.DLToxScreenPosBenzo Reflects if Toxic Drug Screen was positive for Benzodiazepines. Only if performed as part of clinical routine.
Labs.DLToxScreenPosCannabis Reflects if Toxic Drug Screen was positive for Cannabinoids. Only if performed as part of clinical routine.
Labs.DLToxScreenPosCocaine Reflects if Toxic Drug Screen was positive for Cocaine. Only if performed as part of clinical routine.
Labs.DLToxScreenPosMeth Reflects if Toxic Drug Screen was positive for Methadone. Only if performed as part of clinical routine.
Labs.DLToxScreenPosMethaqual Reflects if Toxic Drug Screen was positive for Methaqualone. Only if performed as part of clinical routine.
Labs.DLToxScreenPosOpiate Reflects if Toxic Drug Screen was positive for Opiates. Only if performed as part of clinical routine.
Labs.DLToxScreenPosOther Reflects if Toxic Drug Screen was positive for Other drugs than the predefined list. Only if performed as part of clinical routine.
Labs.DLToxScreenPosOtherTxt Specifies for which drugs, if Toxic Drug Screen was positive for Other drugs than the predefined list. Only if performed as part of clinical routine.
Labs.DLToxScreenPosPhency Reflects if Toxic Drug Screen was positive for Phencyclidine. Only if performed as part of clinical routine.
Labs.DLToxScreenType Serum
Urine
Specifies the type of sample, Urine or Serum, if Toxic Drug Screen was performed. Only if performed as part of clinical routine.
Labs.DLTRAPAggreg Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> Aggregation
Labs.DLTRAPAUC Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> AUC (AU*min)
Labs.DLTRAPAUCU Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> AUC (U)
Labs.DLTRAPVelocity Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> Velocity (AU*min)
Labs.DLTTL Only applicable to sites doing TEG studies TEG --> TTL
Labs.DLTTLNotDone Only applicable to sites doing TEG studies TEG --> TTL --> Not Done
Labs.DLUreammolL BLOOD CHEMISTRY --> Urea Recorded in "preferred" units (mmol/L)
Labs.DLUreaNotDone BLOOD CHEMISTRY --> Urea --> Not done
Labs.DLUreaOther Preferred unit for Urea was mmol/L. When sites used another unit, the value was recorded here.
Labs.DLUreaOtherUnit Preferred unit for Urea was mmol/L. When sites used another unit, the other unit was recorded here.
Labs.DLWhiteBloodCellNotDone HAEMATOLOGY --> White blood cell --> Not done
Labs.DLWhiteBloodCellOther Preferred unit for White Blood Cell was X10^9/L or X10^3/μL. When sites used another unit, the value was recorded here.
Labs.DLWhiteBloodCellOtherUnit Preferred unit for White Blood Cell was X10^9/L or X10^3/μL. When sites used another unit, the other unit was recorded here.
Labs.DLWhiteBloodCellpct HAEMATOLOGY --> White blood cell Recorded in "preferred" units (X10^9/L or X10^3/μL)
LabSampling.LSBiomarkersCollctnDate This reflects the biomarker sampling collection date. Protein biomarker sampling was planned in all subjects. 1 x 9ml blood sample was collected in a serum separator tube. After 45 minutes (±15) of coagulation at room temperature, it is centrifuged at 1500g for 10 minutes, 8 x 0.5ml of serum is then aliquoted into barcoded 1.8 ml blue capped cryovials. Note: not available for all subjects - Blood sampling required specific informed consent, but this was not provided by all subjects, and in others biomarker collection was not possible for logistic reasons.
LabSampling.LSBiomarkersCollctnTime This reflects the biomarker sampling collection time. Protein biomarker sampling was planned in all subjects. 1 x 9ml blood sample was collected in a serum separator tube. After 45 minutes (±15) of coagulation at room temperature, it is centrifuged at 1500g for 10 minutes, 8 x 0.5ml of serum is then aliquoted into barcoded 1.8 ml blue capped cryovials. Note: not available for all subjects - Blood sampling required specific informed consent, but this was not provided by all subjects, and in others biomarker collection was not possible for logistic reasons.
LabSampling.LSBiomarkersFreezerCollctnDate This reflects the biomarker freezer date. Protein biomarker sampling was planned in all subjects. 1 x 9ml blood sample was collected in a serum separator tube. After 45 minutes (±15) of coagulation at room temperature, it is centrifuged at 1500g for 10 minutes, 8 x 0.5ml of serum is then aliquoted into barcoded 1.8 ml blue capped cryovials. Note: not available for all subjects - Blood sampling required specific informed consent, but this was not provided by all subjects, and in others biomarker collection was not possible for logistic reasons.
LabSampling.LSBiomarkersFreezerCollctnTime This reflects the biomarker freezer time. Protein biomarker sampling was planned in all subjects. 1 x 9ml blood sample was collected in a serum separator tube. After 45 minutes (±15) of coagulation at room temperature, it is centrifuged at 1500g for 10 minutes, 8 x 0.5ml of serum is then aliquoted into barcoded 1.8 ml blue capped cryovials. Note: not available for all subjects - Blood sampling required specific informed consent, but this was not provided by all subjects, and in others biomarker collection was not possible for logistic reasons.
LabSampling.LSBiomarkersNotCollReason 1 == No informed consent
2 == Blood draw not successful
3 == Logistic reasons
This specifies the reason why biomarker sampling was not obtained.
LabSampling.LSBloodTransBfSampl 0 == No
1 == Yes
99 == Unknown
Reflects if the patient received a blood transfusion before blood sampling
LabSampling.LSCoagulationCollctnDate This reflects the Coagulation sampling collection date. Central haemostasis investigations were complementary to routine tests performed by local laboratories at participating sites and were performed only in selected centers. This involved the collection of blood into: 1 x 2.7 ml potassium EDTA tube and 1 x 10 ml and 1 x 5 ml sodium-citrate tubes at the enrollment time points for a limited number of subjects from the Admission and ICU stratum. Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU subjects (at this sampling point no potassium EDTA tubes/samples were requested).
LabSampling.LSCoagulationCollctnTime This reflects the Coagulation sampling collection time. Central haemostasis investigations were complementary to routine tests performed by local laboratories at participating sites and were performed only in selected centers. This involved the collection of blood into: 1 x 2.7 ml potassium EDTA tube and 1 x 10 ml and 1 x 5 ml sodium-citrate tubes at the enrollment time points for a limited number of subjects from the Admission and ICU stratum. Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU subjects (at this sampling point no potassium EDTA tubes/samples were requested).
LabSampling.LSCoagulationFreezerDate This reflects the Coagulation sampling freezer date. Central haemostasis investigations were complementary to routine tests performed by local laboratories at participating sites and were performed only in selected centers. This involved the collection of blood into: 1 x 2.7 ml potassium EDTA tube and 1 x 10 ml and 1 x 5 ml sodium-citrate tubes at the enrollment time points for a limited number of subjects from the Admission and ICU stratum. Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU subjects (at this sampling point no potassium EDTA tubes/samples were requested).
LabSampling.LSCoagulationFreezerTime This reflects the Coagulation sampling freezer time. Central haemostasis investigations were complementary to routine tests performed by local laboratories at participating sites and were performed only in selected centers. This involved the collection of blood into: 1 x 2.7 ml potassium EDTA tube and 1 x 10 ml and 1 x 5 ml sodium-citrate tubes at the enrollment time points for a limited number of subjects from the Admission and ICU stratum. Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU subjects (at this sampling point no potassium EDTA tubes/samples were requested).
LabSampling.LSGeneticCollctnDate This reflects the Genetic sampling collection date. Two genetic samples should be obtained in all CENTER-TBI participants. It is recognized by the CENTER-TBI coordinators that obtaining genetic samples post transfusion could result in “chimerism” in the genotype and that this could persists for long periods after trauma. However, the coordinators have taken a pragmatic view that samples should be taken at baseline when taking biomarker samples (+/- coagulation samples for those sites in the sub-study). This pragmatic approach has numerous advantages; it limits the complexity of the sampling regimen, reduces the need for repeat venepunctures and minimises the risk of missed samples if the participant is lost to follow-up. Accurate documentation of the participant’s transfusion status is essential for future analysis. In some cases, blood sampling for genetic analysis were obtained later.
LabSampling.LSGeneticCollctnTime This reflects the Genetic sampling collection time. Two genetic samples should be obtained in all CENTER-TBI participants. It is recognized by the CENTER-TBI coordinators that obtaining genetic samples post transfusion could result in “chimerism” in the genotype and that this could persists for long periods after trauma. However, the coordinators have taken a pragmatic view that samples should be taken at baseline when taking biomarker samples (+/- coagulation samples for those sites in the sub-study). This pragmatic approach has numerous advantages; it limits the complexity of the sampling regimen, reduces the need for repeat venepunctures and minimises the risk of missed samples if the participant is lost to follow-up. Accurate documentation of the participant’s transfusion status is essential for future analysis. In some cases, blood sampling for genetic analysis were obtained later.
LabSampling.LSGeneticFreezerDate This reflects the Genetic sampling freezer date. Two genetic samples should be obtained in all CENTER-TBI participants. It is recognized by the CENTER-TBI coordinators that obtaining genetic samples post transfusion could result in “chimerism” in the genotype and that this could persists for long periods after trauma. However, the coordinators have taken a pragmatic view that samples should be taken at baseline when taking biomarker samples (+/- coagulation samples for those sites in the sub-study). This pragmatic approach has numerous advantages; it limits the complexity of the sampling regimen, reduces the need for repeat venepunctures and minimises the risk of missed samples if the participant is lost to follow-up. Accurate documentation of the participant’s transfusion status is essential for future analysis. In some cases, blood sampling for genetic analysis were obtained later.
LabSampling.LSGeneticFreezerTime This reflects the Genetic sampling freezer time. Two genetic samples should be obtained in all CENTER-TBI participants. It is recognized by the CENTER-TBI coordinators that obtaining genetic samples post transfusion could result in “chimerism” in the genotype and that this could persists for long periods after trauma. However, the coordinators have taken a pragmatic view that samples should be taken at baseline when taking biomarker samples (+/- coagulation samples for those sites in the sub-study). This pragmatic approach has numerous advantages; it limits the complexity of the sampling regimen, reduces the need for repeat venepunctures and minimises the risk of missed samples if the participant is lost to follow-up. Accurate documentation of the participant’s transfusion status is essential for future analysis. In some cases, blood sampling for genetic analysis were obtained later.
LabSampling.LSGeneticNotCollReason 1 == No informed consent
2 == Blood draw not successful
3 == Logistic reasons
This reflects the reason why Genetic sampling was not obtained.
LabSampling.LSHospitalCollctnDate This reflects the blood sampling collection date for routine hospital labs. Sites were requested to document results of all routinely performed lab assessments at baseline, including where possible/applicable point-of-care testing. For patients with multiple labs at different times during the day, a new Lab form was created for each collection
LabSampling.LSHospitalCollctnTime This reflects the blood sampling collection time for routine hospital labs. Sites were requested to document results of all routinely performed lab assessments at baseline, including where possible/applicable point-of-care testing. For patients with multiple labs at different times during the day, a new Lab form was created for each collection
LabSampling.LSPointOfCareCollctnDate Reflects the date for Point of care testing.
LabSampling.LSPointOfCareCollctnTime Reflects the time for Point of care testing
LabSampling.LSTissueCollctnDate Reflects the date for Tissue collection.
LabSampling.LSTissueCollctnTime Reflects the time for Tissue collection.
MedHx.AnticoagAntiThrombinProtein Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of antithrombin protein therapeutics (Atryn).
MedHx.AnticoagCoumarin Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of Coumarin derivative (Coumadin, Warfarin).
MedHx.AnticoagDirectThrombinInhib Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of direct thrombin inhibitors (eg. dabigatran, argatroban, melagatran).
MedHx.AnticoagFactorXaInhib Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of inhibitor of factor Xa (eg. rivaroxaban).
MedHx.AnticoagHeparin Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of heparin.
MedHx.AnticoagLowMolHeparin Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of low molecular weight heparin
MedHx.AnticoagulantOther Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of another type of anticoagulant or platelet aggregation inhibitor, not specified elsewhere.
MedHx.AnticoagulantOtherTxt Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of another type of anticoagulant or platelet aggregation inhibitor, not specified elsewhere. Text field.
MedHx.AnticoagulantReasonCardiac 0 == No
1 == Yes
Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiac.
MedHx.AnticoagulantReasonCardiacCABG Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiac, specifically CABG.
MedHx.AnticoagulantReasonCardiacFibrill Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiac, specifically atrial fibrillation/flutter.
MedHx.AnticoagulantReasonCardiacStent Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiac, specifically a cardiac stent.
MedHx.AnticoagulantReasonCardiacValve Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiac, specifically a valve prosthesis.
MedHx.AnticoagulantReasonCardiovas 0 == N0
1 == Yes
Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular.
MedHx.AnticoagulantReasonCardiovasCarotidStent Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular, specifically a carotid or cerebral stent.
MedHx.AnticoagulantReasonCardiovasLimbIsch Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular, specifically limb ischaemia.
MedHx.AnticoagulantReasonCardiovasOtherStent Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular, specifically a stent not specified elsewhere.
MedHx.AnticoagulantReasonCardiovasStenosis Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular, specifically a cardiovascular stenosis
MedHx.AnticoagulantReasonCardiovasTIS Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is cardiovascular, specifically a transient ischaemic attack/stroke
MedHx.AnticoagulantReasonOther Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is not specified elsewhere.
MedHx.AnticoagulantReasonOtherTxt Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is not specified elsewhere (text field).
MedHx.AnticoagulantReasonThrombo 0 == No
1 == Yes
Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is thromboembolic.
MedHx.AnticoagulantReasonThromboDVTLess6 Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is thromboembolic, specifically a single episode of DVT (deep venous thrombosis) or PE (pulmonary embolism) <6 months.
MedHx.AnticoagulantReasonThromboDVTMore6 Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is thromboembolic, specifically a single episode of DVT (deep venous thrombosis) or PE (pulmonary embolism) >6 months.
MedHx.AnticoagulantReasonThromboMultipleEpisode Medical history. This variable is populated when the reason for using anticoagulants or platelet aggregation inhibitors by the patient is thromboembolic, specifically two or more episodes of DVT (deep venous thrombosis) or PE (pulmonary embolism).
MedHx.AnticoagXarelto Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of Xarelto
MedHx.BetaBlocker 0 == No
1 == Yes
88 == Unknown
A specific question on the use of beta-blockers is included as some reports indicate better outcome with the use of beta blockers (Research interest Rotterdam). If yes, specification is requested and differentiated into: Non-selective blockers/Selective beta-1 blockers/alpha-1 and beta blockers.
MedHx.BetaBlockerAlphaBucundolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of a beta blocker, specifically Bucindolol.
MedHx.BetaBlockerAlphaCarvedilol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of a beta blocker, specifically Carvedilol (Eucardic).
MedHx.BetaBlockerAlphaLabetolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of a beta blocker, specifically Labetalol (Trandate).
MedHx.BetaBlockerAlphaOther Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of an alpha 1 and beta-blocker, not specified elsewhere.
MedHx.BetaBlockerAlphaOtherTxt Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of an alpha 1 and beta-blocker, not specified elsewhere (text field).
MedHx.BetaBlockerNonSelectCarteolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Carteolol.
MedHx.BetaBlockerNonSelectNadolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Nadolol
MedHx.BetaBlockerNonSelectOther Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, nonselective, not specified elsewhere.
MedHx.BetaBlockerNonSelectOtherTxt Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, nonselective, not specified elsewhere (textfield).
MedHx.BetaBlockerNonSelectPenbutolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Penbutolo.
MedHx.BetaBlockerNonSelectPindolol Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Pindolol (Viskeen)
MedHx.BetaBlockerNonSelectPropranolol Medical history. This variable describes the use of beta blockers, specifically Propranolol
MedHx.BetaBlockerNonSelectSotalol Medical history. This variable describes the use of beta blockers, specifically Sotalol (Sotacor)
MedHx.BetaBlockerSelectAcebutolol Medical history. This variable describes the use of beta blockers, specifically Acebutolol (Sectral)
MedHx.BetaBlockerSelectAtenolol Medical history. This variable describes the use of beta blockers, specifically Atenolol (Tenormin)
MedHx.BetaBlockerSelectBetaxolol Medical history. This variable describes the use of beta blockers, specifically Betaxolol (Kerlon)
MedHx.BetaBlockerSelectBisoprolol Medical history. This variable describes the use of beta blockers, specifically Bisoprolol (Emcor)
MedHx.BetaBlockerSelectCeliprolol Medical history. This variable describes the use of beta blockers, specifically Celiprolol (Dilanorm)
MedHx.BetaBlockerSelectEsmolol Medical history. This variable describes the use of beta blockers, specifically Esmolol (Brevibloc)
MedHx.BetaBlockerSelectMetoprolol Medical history. This variable describes the use of beta blockers, specifically Metoprolol (Selokeen).
MedHx.BetaBlockerSelectNebivolol Medical history. This variable describes the use of beta blockers, specifically Nebivolol (Nebilet)
MedHx.BetaBlockerSelectOther Medical history. This variable describes the use of beta blockers, specifically selective beta1blockers not specified elsewhere.
MedHx.BetaBlockerSelectOtherTxt Medical history. This variable describes the use of beta blockers, specifically selective beta1blockers not specified elsewhere (text field).
MedHx.MedHxAnticoagulantsOrPlatelet 0 == No
1 == Yes anticoagulants
2 == Yes platelet aggregation inhibitors
3 == Yes, both
88 == Unknown
Summary question to document if the subject was taking anticoagulants or platelet aggregation inhibitors prior to injury. If yes, details are requested concerning which (groups of) agents were used. This information is of high relevance in relation to the shift of epidemiologic patterns in TBI towards higher age (with more co-morbidities and medication).
MedHx.MedHxCardio 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history.
MedHx.MedHxCardioArrhythmia Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically arrhythmia.
MedHx.MedHxCardioCongenitalHD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically congenital heart disease.
MedHx.MedHxCardioHTN Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically hypertension
MedHx.MedHxCardioIschemicHD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically Ischemic heart disease
MedHx.MedHxCardioNYHA IV == IV
III == III
II == II
I == I
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically NYHA, a classification system for severity of cardiac disease - generally used for ischaemia, but used here in broader sense.
MedHx.MedHxCardioOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, not specified elsewhere.
MedHx.MedHxCardioOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, not specified elsewhere (textfield)
MedHx.MedHxCardioPeripheralVascular Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically peripheral vascular disease.
MedHx.MedHxCardioThromboembolic Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically thromboembolic
MedHx.MedHxCardioValvularHD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting cardiovascular medical history, specifically valvular heart disease
MedHx.MedHxDevelopmental 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting developmental diseases.
MedHx.MedHxDevelopmentalADDandADHD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting developmental diseases, specifically attention deficit/hyperactivity disorder.
MedHx.MedHxDevelopmentalLearningDisability Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting developmental diseases, specifically learning disability
MedHx.MedHxDevelopmentalOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting developmental diseases that are not specified elsewhere.
MedHx.MedHxDevelopmentalOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting developmental diseases that are not specified elsewhere (textfield).
MedHx.MedHxEndocrine 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases
MedHx.MedHxEndocrineIDDM Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases, specifically IDDM (Insulin dependent diabetes mellitus)
MedHx.MedHxEndocrineIDDMControl 1 == Well controlled
2 == Difficult controlled
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting for endocrine diseases, specifically IDDM (Insulin dependent diabetes mellitus) - how well it is controlled.
MedHx.MedHxEndocrineNIDDM Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases, specifically NIDDM (Non-insulin dependent diabetes mellitus)
MedHx.MedHxEndocrineNIDDMControl 1 == Well controlled
2 == Difficult controlled
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting for endocrine diseases, specifically NIDDM (Non-insulin dependent diabetes mellitus), how well it is controlled.
MedHx.MedHxEndocrineOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases not mentioned elsewhere.
MedHx.MedHxEndocrineOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases not specified elsewhere (textfield).
MedHx.MedHxEndocrineThyroid Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting endocrine diseases, specifically thyroid disorder.
MedHx.MedHxENT 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) disease
MedHx.MedHxENTHearing Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) disease, specifically hearing deficits.
MedHx.MedHxENTOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) diseases not specified elsewhere.
MedHx.MedHxENTOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) diseases not specified elsewhere (textfield).
MedHx.MedHxENTSinusitis Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) diseases, specifically sinusitis.
MedHx.MedHxENTVisionAbn Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting ENT (Eye, Ear, Nose & Throat) diseases, specifically vision.
MedHx.MedHxGastro 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease.
MedHx.MedHxGastroGERD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease, specifically GERD (Gastroesophageal Reflux Disease).
MedHx.MedHxGastroGIBleed Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease, specifically gastrointestinal bleeding.
MedHx.MedHxGastroIBS Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease, specifically inflammatory bowel disease.
MedHx.MedHxGastroOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease not specified elsewhere.
MedHx.MedHxGastroOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting gastrointestinal disease not specified elsewhere (textfield).
MedHx.MedHxHematologic 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases.
MedHx.MedHxHematologicAIDS Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, specifically AIDS
MedHx.MedHxHematologicAnemia Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, like anemia.
MedHx.MedHxHematologicHIV Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, like HIV positive.
MedHx.MedHxHematologicOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, not specified elsewhere.
MedHx.MedHxHematologicOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, not specified elsewhere (textfield).
MedHx.MedHxHematologicSickleCell Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hematologic diseases, specifically sickle cell disease.
MedHx.MedHxHepatic 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases.
MedHx.MedHxHepaticCirrhosis Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases, specifically cirrhosis.
MedHx.MedHxHepaticFailure Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases, specifically hepatic failure
MedHx.MedHxHepaticHepatitis Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases, specifically hepatitis.
MedHx.MedHxHepaticInsufficiency Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases, specifically hepatic insufficiency.
MedHx.MedHxHepaticOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases not specified elsewhere
MedHx.MedHxHepaticOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting hepatic diseases not specified elsewhere (textfield)
MedHx.MedHxMusculoskeletal 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting musculoskeletal diseases
MedHx.MedHxMusculoskeletalArthritis Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting musculoskeletal diseases, specifically arthritis
MedHx.MedHxMusculoskeletalOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting musculoskeletal diseases not specified elsewhere.
MedHx.MedHxMusculoskeletalOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting musculoskeletal diseases not specified elsewhere (textfield)
MedHx.MedHxNeuro 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases.
MedHx.MedHxNeuroCerebrovascularAccident Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically cerebrovascular accidents.
MedHx.MedHxNeuroEpilepsyGeneralized Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically epilepsy (generalized).
MedHx.MedHxNeuroEpilepsyOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically epilepsy (other).
MedHx.MedHxNeuroEpilepsyPartial Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically epilepsy (partial).
MedHx.MedHxNeuroFebrileSeizures Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically febrile seizures (children).
MedHx.MedHxNeuroHeadache Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically headache (non migraine).
MedHx.MedHxNeuroMigraine Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically migraines.
MedHx.MedHxNeuroMigraineFamHist Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically family history of migraine.
MedHx.MedHxNeuroOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases not specified elsewhere.
MedHx.MedHxNeuroOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases not specified elsewhere (textfield)
MedHx.MedHxNeuroPain 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases not specified elsewhere (textfield)
MedHx.MedHxNeuroTIA Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting neurological diseases, specifically transient ischemic attacks
MedHx.MedHxOncologic 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases.
MedHx.MedHxOncologicBreast Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, like breast cancer.
MedHx.MedHxOncologicGI Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, specifically gastrointestinal cancer.
MedHx.MedHxOncologicKidney Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, specifically kidney cancer.
MedHx.MedHxOncologicLeukemia Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, specifically leukemia.
MedHx.MedHxOncologicLung Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, specifically lung cancer.
MedHx.MedHxOncologicLymphoma Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases, specifically lymphoma.
MedHx.MedHxOncologicOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases not specified elsewhere
MedHx.MedHxOncologicOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic diseases not specified elsewhere (textfield).
MedHx.MedHxOncologicProstate Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting oncologic, specifically prostate cancer.
MedHx.MedHxOther 0 == No
1 == Yes
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting other medical history, not specified elsewhere.
MedHx.MedHxOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting other medical history, not specified elsewhere (textfield)
MedHx.MedHxPreInjASAPSClass 1 == A normal healthy patient
2 == A patient with mild systemic disease
3 == A patient with severe systemic disease
4 == A patient with a severe systemic disease that is a constant threat to life
88 == Unknown
Preinjury ASAPS classification. Common classification system used in anaesthesia; denotes overall health
MedHx.MedHxPreTBIConcussions 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting previous TBI/ concussions
MedHx.MedHxPreTBIConcussionsTotal Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting total number of previous TBI/ concussions
MedHx.MedHxPreTBIConcussionsTotalHosAdmit Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting total number of hospital admissions for previous TBI/ concussions
MedHx.MedHxPsychiatric 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases.
MedHx.MedHxPsychiatricAnx Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases, specifically anxiety.
MedHx.MedHxPsychiatricDep Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases, specifically depression.
MedHx.MedHxPsychiatricOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases not documented elsewhere.
MedHx.MedHxPsychiatricOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases not documented elsewhere (textfield).
MedHx.MedHxPsychiatricSchiz Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases, specifically schizophrenia.
MedHx.MedHxPsychiatricSleep Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases, specifically sleep disorders.
MedHx.MedHxPsychiatricSubstanceAbuse Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting psychiatric diseases, specifically substance abuse disorders.
MedHx.MedHxPulmonary 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases
MedHx.MedHxPulmonaryAsthma Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases, specifically asthma.
MedHx.MedHxPulmonaryCOPD Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases, specifically COPD (Chronic Obstructive Pulmonary Disease)
MedHx.MedHxPulmonaryOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases not specified elsewhere.
MedHx.MedHxPulmonaryOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases not specified elsewhere (textfield).
MedHx.MedHxPulmonaryPneumonia Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases, specifically pneumonia.
MedHx.MedHxPulmonaryTB Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting pulmonary diseases, specifically tuberculosis.
MedHx.MedHxRenal 0 == No
1 == Yes
88 == Unknown
Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases.
MedHx.MedHxRenalFailure Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases, specifically renal failure.
MedHx.MedHxRenalInsufficiency Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases, specifically renal insufficiency.
MedHx.MedHxRenalOther Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases not specified elsewhere.
MedHx.MedHxRenalOtherTxt Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases not specified elsewhere (textfield).
MedHx.MedHxRenalUTI Details on Medical History are captured for 15 body regions/disease area's. If overall question for the body region/disease is "yes", more detailed info is requested and captured in the sub-domains. This variable is used for documenting renal diseases, specifically chronic UTI (urinary tract infection).
MedHx.PlateletAggreOther Medical history. Variable documents the use of anticoagulants or platelet aggregation inhibitors. This variable contains the medication of this type not specified elsewhere.
MedHx.PlateletAggreOtherTxt Medical history. Variable documents the use of anticoagulants or platelet aggregation inhibitors. This variable contains the medication of this type not specified elsewhere (textfield).
MedHx.PltAggregAdenosineInhib Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of an adenosine reuptake inhibitor (eg. Persantin, dipyridamole).
MedHx.PltAggregADPReceptInhib Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of ADP receptor inhibitors.
MedHx.PltAggregADPReceptInhibEffient Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Parasugrel (Effient)
MedHx.PltAggregADPReceptInhibOther Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of ADP receptor inhibitors, not specified elsewhere.
MedHx.PltAggregADPReceptInhibOtherTxt Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of ADP receptor inhibitors, not specified elsewhere (textfield).
MedHx.PltAggregADPReceptInhibPlavix Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Clopidogrel (Plavix).
MedHx.PltAggregADPReceptInhibTiclid Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Ticlopidine (Ticlid).
MedHx.PltAggregAspirin Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Aspirin
MedHx.PltAggregGlycoproteinInhib Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of glycoprotein IIB/IIIA inhibitors (eg. Aggrastat).
Medication.Agent 1 == Analgesic: paracetamol
2 == Analgesic: NSAIDs
3 == Analgesic: tramadol
4 == Analgesic: opioids (morphine, ect)
5 == Sedatives/treatment of agitation: barbiturates (penthothal, ect)
6 == Sedatives/treatment of agitation: clondine
7 == Sedatives/treatment of agitation: dexmedetomidine
8 == Sedatives/treatment of agitation: diazepam
9 == Sedatives/treatment of agitation: fentanyl
10 == Sedatives/treatment of agitation: haloperidol (haldol)
11 == Sedatives/treatment of agitation: lorazepam (tenesta, ect)
12 == Sedatives/treatment of agitation: midazolam
13 == Sedatives/treatment of agitation: morphine
14 == Sedatives/treatment of agitation: propofol
15 == Sedatives/treatment of agitation: other
16 == Neuromuscular blockade: pancuronium (pavulon)
17 == Neuromuscular blockade: atracurium (tracium)
18 == Neuromuscular blockade: cisatracurium (nimbex)
19 == Neuromuscular blockad: gallamine (flaxedil)
20 == Neuromuscular blockade: rocuronium (zemuron)
21 == Neuromuscular blockade: vecuronium (norcuron)
22 == Neuromuscular blockade: other
23 == Anti- epileptic: carbamazepine (tegretol)
24 == Anti- epileptic: lamotrigine (lamectal)
25 == Anti- epileptic: levetirazetam (keppra)
26 == Anti- epileptic: phenytoine (diphantoine)
27 == Anti- epileptic: valproate (depakine)
28 == Anti- epileptic: other
29 == Antibiotics: aminoglycoside (amikacine, gentamicine etc)
30 == Antibiotics: carbapemens (meronem etc)
31 == Antibiotics: cephalosporin 1st gen (cefalexin etc)
32 == Antibiotics: cephalosporin 2nd gen (cefuroxim etc)
33 == Antibiotics: cephalosporin 3rd gen (cefotaxine etc)
34 == Antibiotics: cephalosporin 4th gen (cefepime, maxipime etc)
35 == Antibiotics: cephalosporin 5th gen (ceftasoline etc)
36 == Antibiotics: glycopeptides (vancomycine)
37 == Antibiotics: lincosamides (clindamycine etc)
38 == Antibiotics: macrolidis (erythromycine etc)
39 == Antibiotics: nitrofurones (furoxone, furadantine etc)
40 == Antibiotics: penicillines (ampicilline, cloxacilline)
41 == Antibiotics: amoxycilline/clavulanic acid (augmentin, tyclav etc)
42 == Antibiotics: quinolones (ciprofloxacine etc)
43 == Antibiotics: sulfonamides (co-trimoxazole, doxycycline)
44 == Antibiotics: other
45 == Anti- hypertensive: ACE blockers (captopril, perindopril etc)
46 == Anti- hypertensive: angiotensininhibitors (cardesartan etc)
47 == Anti- hypertensive: bètablockers (propanolol)
48 == Anti- hypertensive: clonidine
49 == Anti- hypertensive: diuretics
50 == Calcium channel blockers: nimodipine
51 == Calcium channel blockers: nicardipine
52 == Calcium channel blockers: verapamil
53 == Steroids: methylprednisolone
54 == Steroids: bétametasone
55 == Steroids: dexametasone
56 == Steroids: hydrocortisone/cortisone
57 == Antacids: Aluminium hydroxide
58 == Antacids: other
59 == H2 receptor antagonist: Cimetidine
60 == H2 receptor antagonist: Ranitidine (Zantac)
61 == Proton pump inhibitors: Omeprazol (Losec)
62 == Proton pump inhibitors: Esomeprazol (Nexium)
63 == Proton pump inhibitors: Pantoprazole (Pantozol)
64 == Prokinetics: Domperidon (Motilium)
65 == Prokinetics: Erythromycin
66 == Prokinetics: Metoclopramide (Primperan)
67 == Analgesic: other
68 == Anti- hypertensive: other
69 == Calcium channel blockers: other
70 == Steroids: other
71 == H2 receptor antagonist: other
72 == Proton pump inhibitors: other
73 == Prokinetics:other
99 == Other, specify in Agent Other: Other
Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Agent. Agents commonly used for treatment of raised ICP are listed in the TIL section, but not included in the medication lists here.
Medication.AgentOther Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes if the Agent was "other" than the predefined list.
Medication.Class 1 == Analgesic
2 == Sedatives/treatment of agitation
3 == Neuromuscular blockade
4 == Anti- epileptic
5 == Antibiotics
6 == Anti- hypertensive
7 == Calcium channel blockers
8 == Steroids
9 == Antacids
10 == H2 receptor antagonist
11 == Proton pump inhibitors
12 == Prokinetics
99 == Other, specify in Agent Other
Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Classes. Classes: analgesic, sedatives, neuromuscular blocking agents, anti-epileptic drugs, antibiotiucs, anti-hypertensive, calcium channel blockers, steroids, antacids, H2 receptor antagonists, proton pump inhibitors and prokinetics. Agents commonly used for treatment of raised ICP are listed in the TIL section, but not included in the medication lists here.
Medication.HighestDailyDose Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Highest Daily Dose. These details should be entered for each agent.
Medication.Ongoing Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes if medication was still ongoing on discharge. These details should be entered for each agent.
Medication.Reason 1 == Sedatives/treatment of agitation: mechanical ventilation
2 == Sedatives/treatment of agitation: metabolic suppression
3 == Anti- epileptic: prophylaxis
4 == Anti- epileptic: treatment of overt seizure
6 == Anti- epileptic: treatment of (silent) seizure activity
7 == Antibiotics: fever, no clear focus
8 == Antibiotics: pneumonia
9 == Antibiotics: urinary tract infection
10 == Antibiotics: catheter related bloodstream infection
11 == Antibiotics: intracranial abces/empyeme
12 == Antibiotics: periprocedural prophylaxis
13 == Antibiotics: meningitis
14 == Anti- hypertensive: to lower blood pressure
15 == Anti- hypertensive: treatment agitation
16 == Calcium channel blockers: prevention of vasospasm
17 == Calcium channel blockers: treatment of vasospasm
18 == Calcium channel blockers: anti- hypertensive
19 == Calcium channel blockers: cardiac indication
20 == Steroids: traumatic brain injury
21 == Steroids: ARDS
22 == Steroids: hypopituitarism
23 == Steroids: sepsis
24 == Antacids: gastric protection
25 == Antacids: reflux
26 == H2 receptor antagonist: gastric protection
27 == H2 receptor antagonist: treatment of ulcer
28 == Proton pump inhibitors: gastric protection
29 == Proton pump inhibitors: treatment of ulcer
30 == Prokinetics: gastric retention
31 == Prokinetics: vomiting
32 == Prokinetics: constipation
33 == Prokinetics: routine care
35 == Analgesic: other
36 == Neuromuscular blockade: other
37 == Sedatives/treatment of agitation: Other
38 == Anti- epileptic: Other
39 == Antibiotics: Other
40 == Anti- hypertensive: Other
41 == Calcium channel blockers: Other
42 == Steroids: Other
43 == Antacids: Other
44 == H2 receptor antagonist: Other
45 == Proton pump inhibitors: Other
46 == Prokinetics: Other
99 == Other, specify in Agent Other: Other
Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Reason for medication. These details should be entered for each agent.
Medication.ReasonOther Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Reason for medication if this was "other than the predefined ones. These details should be entered for each agent.
Medication.Route ED == Epidural
IvCont == Continuous IV
IvInt == Intermittent IV
Ih == Inhaled
Re == Rectal
Im == Intramuscular
PO == Oral
Pv == Vaginal
To == Topical
Sc == Subcutaneous
Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Route. These details should be entered for each agent.
Medication.StartDate Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Start date for medication. These details should be entered for each agent.
Medication.StopDate Details on medication captured information on Class, Agent, Reason, Highest daily dose, Route, start and stop date and whether or not medication has been ongoing after discharge. This variable describes the Stop date for medication. These details should be entered for each agent.
Meds.DVTMechOngoing These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes if Mechanical DVT was still ongoing after discharge.
Meds.DVTPharmOngoing These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes if Pharmacologic DVT was still ongoing after discharge.
Meds.DVTPharmType 1 == Heparin
2 == Low molecular weight Heparin
3 == Dalteparin (Fragmin)
4 == Enoxaparin
5 == Nadroparin (Fraxiparine, Fraxodil)
6 == Parnaparin
7 == Reviparin
8 == Tinzaparin
These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes the Type of prophylaxis in case of Pharmacologic DVT.
Meds.DVTProphylaxisMech 0 == No
1 == Yes
These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes presence or absence of Mechanical DVT .
Meds.DVTProphylaxisMechStartDate These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes Start date of Mechanical DVT.
Meds.DVTProphylaxisMechStopDate These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes Stop Date of Mechanical DVT.
Meds.DVTProphylaxisMechType These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes the Type of prophylaxis in case of Mechanical DVT.
Meds.DVTProphylaxisPharm 0 == No
1 == Yes
These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes presence or absence of Pharmacologic DVT.
Meds.DVTProphylaxisStartDate These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes Start date of Pharmacologic DVT.
Meds.DVTProphylaxisStopDate These variables aim to document specific information on the use of DVT prophylaxis. Little evidence exists on the use and timing of DVT prophylaxis after TBI, and considerable practice variation exists. This variable describes Stop date of Pharmacologic DVT.
Meds.EnteralNutrition 0 == No
1 == Yes
These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the absence or presence of Enteral Nutrition.
Meds.EnteralNutritionRoute 1 == Nasogastric tube
2 == Transpyloric tube
3 == Gastrostomy
These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the route of administration for Enteral Nutrition.
Meds.EnteralNutritionStartDate These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the Start Date of Enteral Nutrition.
Meds.EnteralNutritionStopDate These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the Stop Date of Enteral Nutrition.
Meds.Intubation 0 == No
1 == Yes
This variable describes the absence or presence of Intubation as Ventilation Management (only for ICU patients).
Meds.IntubationStartDate This variable describes the Start Date in case of Intubation as Ventilation Management (only for ICU patients).
Meds.IntubationStartTime This variable describes the Start Time in case of Intubation as Ventilation Management (only for ICU patients).
Meds.IntubationStop 0 == No
1 == Yes
This variable describes the absence or presence of Extubation in case of Ventilation Management (only for ICU patients).
Meds.IntubationStopDate This variable describes the Stop Date of Extubation in case of Ventilation Management (only for ICU patients).
Meds.IntubationStopReason 1 == Respiratory stable
2 == Accidental
3 == Withdrawal of care
This variable describes the Stop Reason of Extubation in case of Ventilation Management (only for ICU patients).
Meds.IntubationStopTime This variable describes the Stop Time of Extubation in case of Ventilation Management (only for ICU patients).
Meds.MechVentilation 0 == No
1 == Yes
This variable describes the absence or presence of Mechanical Ventilation (any respiratory mode except for CPAP).
Meds.MechVentilationStartDate This variable describes the Start Date of Mechanical Ventilation (any respiratory mode except for CPAP).
Meds.MechVentilationStartTime This variable describes the Start Time of Mechanical Ventilation (any respiratory mode except for CPAP).
Meds.MechVentilationStopDate This variable describes the Stop Date of Mechanical Ventilation (any respiratory mode except for CPAP).
Meds.MechVentilationStopTime This variable describes the Stop Time of Mechanical Ventilation (any respiratory mode except for CPAP).
Meds.Nasogastric 0 == No
1 == Yes
Reflects absence or presence of a Nasogastric feeding tube.
Meds.NasogastricOngoing Reflects if a Nasogastric feeding tube remained ongoing.
Meds.NasogastricStartDate Reflects Start Date of a Nasogastric feeding tube.
Meds.NasogastricStopDate Reflects Stop Date of a Nasogastric feeding tube.
Meds.OxygenAdm 0 == No
1 == Yes
88 == Unknown
Reflects presence or absence of Oxygen Administration.
Meds.OxygenAdmOngoing Reflects if Oxygen Administration remained ongoing.
Meds.OxygenAdmStartDate Reflects Start Date of Oxygen Administration.
Meds.OxygenAdmStopDate Reflects Stop Date of Oxygen Administration.
Meds.ParenteralNutrition 0 == No
1 == Yes
These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the absence or presence of Parenteral Nutrition.
Meds.ParenteralNutritionStartDate These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the Start Date of Parenteral Nutrition.
Meds.ParenteralNutritionStopDate These variables aim to document specific information on nutritional support, provided by parenteral and/or enteral routes. This variable describes the Stop Date of Parenteral Nutrition.
Meds.PEGTube 0 == No
1 == Yes
This variable describes the absence or presence of a PEG tube (gastrostomy).
Meds.PEGTubeOngoing This variable describes if presence of a PEG tube (gastrostomy) remained ongoing.
Meds.PEGTubeStartDate This variable describes the Start Date of a PEG tube (gastrostomy)
Meds.PEGTubeStopDate This variable describes the Stop Date of a PEG tube (gastrostomy)
Meds.ReIntubation 0 == No
1 == Yes
Reflects if there has been a need for re-intubation.
Meds.ReIntubationStartDate Reflects Start Date in case of need for re-intubation.
Meds.ReIntubationStartTime Reflects Start Time in case of need for re-intubation.
Meds.ReMechVentilation 0 == No
1 == Yes
Reflects the need for re-instituting mechanical ventilation.
Meds.ReMechVentilationReason 1 == Respiratory failure
2 == Neurologic deterioration
3 == Spontaneous hyperventilation
4 == Sepsis
99 == Other
Reflects the reason for the need of re-instituting mechanical ventilation.
Meds.ReMechVentilationReasonOther Reflects the "other" reason for the need of re-instituting mechanical ventilation.
Meds.ReMechVentilationStartDate Reflects the Start Date for the need of re-instituting mechanical ventilation.
Meds.ReMechVentilationStartTime Reflects the Start Time for the need of re-instituting mechanical ventilation.
Meds.TakenMeds 0 == No
1 == Yes
Reflects if the patient has taken any medications. Documentation of concomitant medication largely follows a pre-defined structure: A total of 12 classes of drugs are pre-defined, each with a drop-down menu of 1-15 most commonly used agents. The reason for prescribing, the highest daily dose&units as well as route of administration is documented. For agents not listed in the drop-down menu's, the option "other" permits free text entries.
Meds.Tracheostomy 0 == No
1 == Yes
Describes absence or presence of a Tracheostomy.
Meds.TracheostomyOngoing Describes if a Tracheostomy remained ongoing.
Meds.TracheostomyStartDate Describes Start Date of a Tracheostomy.
Meds.TracheostomyStopDate Describes Stop Date of a Tracheostomy.
Meds.UrineCath 0 == No
1 == Yes
Describes absence or presence of an Urinary catheter.
Meds.UrineCathOngoing Describes if an Urinary catheter remained ongoing.
Meds.UrineCathStartDate Describes Start Date of an Urinary catheter.
Meds.UrineCathStopDate Describes Stop Date of an Urinary catheter.
Meds.VentilationMgmtNA Describes if Ventilation Management was not applicable because patient was not in ICU.
Outcomes.10mWALKBestTestTime Describes the best trial time for the 10m Walk outcome test.
Outcomes.10mWALKCompletionCode 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Describes if the 10m Walk outcome test was completed or not and the reason if not.
Outcomes.10mWALKDate Describes the Date of the 10m Walk outcome test.
Outcomes.10mWALKTest1 Describes the Test 1 time for the 10m Walk outcome test.
Outcomes.10mWALKTest2 Describes the Test 2 time for the 10m Walk outcome test.
Outcomes.10mWALKTest3 Describes the Test 3 time for the 10m Walk outcome test.
Outcomes.10mWALKTestAttemptdNotCompOptions 2.1 == Not completed - Cognitive/neurological deficits
2.2 == Not completed - Non-neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed - Language
2.5 == Not completed - Illness/fatigue
2.6 == Not completed - Logistical reasons, other reasons
2.7 == Not completed - Examiner error
This variable describes why the 10m Walk test was attempted, but not completed.
Outcomes.10mWALKTestAttemptdNotCompOptionsOTHER This variable describes the "other" reason why the 10m Walk test was attempted, but not completed.
Outcomes.10mWALKTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Describes the test completeness for the 10m Walk outcome test.
Outcomes.10mWALKTestComplNonStandAdminOTHER This variable specifies the "other" reason for the 10m Walk outcome test in case of "Non-standard administration - Other".
Outcomes.10mWALKTestNotDoneOptions 1.1 == Not attempted - Cognitive/neurological deficits
1.2 == Not attempted - Non-neurological/physical reasons
1.3 == Not attempted - Lack of effort/uncooperative
1.4 == Not attempted - Language
1.5 == Not attempted - Illness/fatigue
1.6 == Not attempted - Logistical reasons, other reasons
1.7 == Not attempted - Examiner error
1.8 == Not attempted - Patient not available
This variable describes the reason why the 10m Walk test was not done.
Outcomes.10mWALKTestNotDoneOptionsOTHER This variable specifies the "other" reason for why the 10m Walk test was not done.
Outcomes.10mWALKTUGNeuroPsychCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
This variable describes the completion status of the 10m Walk outcome assessment.
Outcomes.CANTABAST 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Reflects if the CANTAB AST (Attention Switching Task) was completed or not and the reason if not. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCompCode 1.0 == Test not done
2.0 == Test attempted, but not completed
3.0 == Test completed
Reflects if the CANTAB AST (Attention Switching Task) was done or not. Completion codes of CANTAB testings were not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMeanBlock3Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Mean for correct trials in Block 3. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMeanBlock5Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Mean for correct trials in Block 5. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMeanBlock7Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Mean for correct trials in Block 7. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMeanCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Mean for all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMedianBlock3Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Median for correct trials in Block 3. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMedianBlock5Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Median for correct trials in Block 5. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMedianBlock7Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Median for correct trials in Block 7. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostMedianCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Median for all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostSDBlock3Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Standard deviation for correct trials in Block 3. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostSDBlock5Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Standard deviation for correct trials in Block 5. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostSDBlock7Correct Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Standard deviation for correct trials in Block 7. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTCongruencyCostSDCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) on the trials that were congruent versus the trials that were incongruent. Standard deviation for all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatency Attention Switching Task (AST): Mean response latency on all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencyCongruent Attention Switching Task (AST): Mean response latency on correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencyDirection Attention Switching Task (AST): Mean response latency on correct direction task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencyIncongruent Attention Switching Task (AST): Mean response latency on correct incongruent task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencyNonSwitched Attention Switching Task (AST): Mean response latency on correct task non-switched trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencySide Attention Switching Task (AST): Mean response latency on correct side task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMeanCorrectLatencySwitched Attention Switching Task (AST): Mean response latency on correct task switched trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatency Attention Switching Task (AST): Median response latency on all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencyCongruent Attention Switching Task (AST): Median response latency on correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencyDirection Attention Switching Task (AST): Median response latency on correct direction task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencyIncongruent Attention Switching Task (AST): Median response latency on correct incongruent task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencyNonSwitched Attention Switching Task (AST): Median response latency on correct task non-switched trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencySide Attention Switching Task (AST): Median response latency on correct side task trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTMedianCorrectLatencySwitched Attention Switching Task (AST): Median response latency on correct task switched trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSDCorrectLatency Attention Switching Task (AST): Standard deviation of response latency on all correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSDCorrectLatencyCongruent Attention Switching Task (AST): Standard deviation of response latency on correct congruent trials. Time in msec.
Outcomes.CANTABASTSDCorrectLatencyDirection Attention Switching Task (AST): Standard deviation of response latency on correct direction task trials. Time in msec.
Outcomes.CANTABASTSDCorrectLatencyIncongruent Attention Switching Task (AST): Standard deviation of response latency on correct incongruent task trials. Time in msec.
Outcomes.CANTABASTSDCorrectLatencyNonSwitched Attention Switching Task (AST): Standard deviation of response latency on correct task non-switched trials. Time in msec.
Outcomes.CANTABASTSDCorrectLatencySide Attention Switching Task (AST): Standard deviation of response latency on correct side task trials. Time in msec.
Outcomes.CANTABASTSDCorrectLatencySwitched Attention Switching Task (AST): Standard deviation of response latency on correct task switched trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMeanCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Mean for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMeanCorrectCongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Mean for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMeanCorrectIncongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Mean for correct incongruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMedianCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Median for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMedianCorrectCongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Median for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostMedianCorrectIncongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Median for correct incongruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostSDCorrect Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Standard deviation for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostSDCorrectCongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Standard deviation for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTSwitchingCostSDCorrectIncongruent Attention Switching Task (AST): The difference between the median latency of response (from stimulus appearance to button press) during assessed blocks in which the rule is switching versus assessed blocks in which the rule remains constant. Standard deviation for correct incongruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestAttemptdNotCompOptions 2.7 == Not completed ­- Examinor Error
2.1 == Not completed ­- Cognitive/neurological deficits
2.2 == Not completed - Non­neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed ­ Logistical reasons, other reasons
Reason for not completing the CANTAB AST test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestAttemptdNotCompOptionsOTHER "Other" reason for not completing the CANTAB AST test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestCompletedOptions 1.0 == Test not done
2.3 == Test attempted, but not completed
3.0 == Test completed
Reflects if the CANTAB AST test was done or not. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestComplNonStandAdminOTHER Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Reflects the reason why the CANTAB AST test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTestNotDoneOptionsOTHER Reflects the "other" reason why the CANTAB AST test was not attempted. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCommissionErrors Attention Switching Task (AST): This is the total number of trials for which the trial outcome was a commission error –where the subject responded too soon; either prior to the end of the pre-empt window or prior to the appearance of the stimulus. Total errors in all blocks. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCommissionErrorsBlock3 Attention Switching Task (AST): This is the total number of trials for which the trial outcome was a commission error –where the subject responded too soon; either prior to the end of the pre-empt window or prior to the appearance of the stimulus. Total errors in block 3. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCommissionErrorsBlock5 Attention Switching Task (AST): This is the total number of trials for which the trial outcome was a commission error –where the subject responded too soon; either prior to the end of the pre-empt window or prior to the appearance of the stimulus. Total errors in block 5. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCommissionErrorsBlock7 Attention Switching Task (AST): This is the total number of trials for which the trial outcome was a commission error –where the subject responded too soon; either prior to the end of the pre-empt window or prior to the appearance of the stimulus. Total errors in block 7. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrials Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct all trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsBlock3 Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct Block 3. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsBlock5 Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct Block 5. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsBlock7 Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct Block 7. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsCongruent Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct congruent trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsIncongruent Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct incongruent trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsLeftDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct left direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsLeftSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct left side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsNonSwitched Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct non-switched trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsRightDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct right direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsRightSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct right side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalCorrectTrialsSwitched Attention Switching Task (AST): This is the total number of trials which the trial outcome was a correct response. Total correct switched trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrials Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect all trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsBlock3 Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect Block 3. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsBlock5 Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect Block 5. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsBlock7 Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect Block 7. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsCongruent Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect congruent trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsIncongruent Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect incongruent trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsLeftDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect left direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsLeftSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect left side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsNonSwitched Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect non-switched trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsRightDirection Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect right direction trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsRightSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect right side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsSide Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect side trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalIncorrectTrialsSwitched Attention Switching Task (AST): This is the total number of trials which the trial outcome was an incorrect response. Total incorrect switched trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalOmissionErrors Attention Switching Task (AST): This is the total number of This is the total number of trials, for which the trial outcome was an omission error which the trial outcome was an omission error – where the subject responded too late, after end where the subject responded too late, after end of the response window. Total errors all trials. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalOmissionErrorsBlock3 Attention Switching Task (AST): This is the total number of This is the total number of trials, for which the trial outcome was an omission error which the trial outcome was an omission error – where the subject responded too late, after end where the subject responded too late, after end of the response window. Total errors Block 3. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalOmissionErrorsBlock5 Attention Switching Task (AST): This is the total number of This is the total number of trials, for which the trial outcome was an omission error which the trial outcome was an omission error – where the subject responded too late, after end where the subject responded too late, after end of the response window. Total errors Block 5 For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABASTTotalOmissionErrorsBlock7 Attention Switching Task (AST): This is the total number of This is the total number of trials, for which the trial outcome was an omission error which the trial outcome was an omission error – where the subject responded too late, after end where the subject responded too late, after end of the response window. Total errors Block 7 For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABBattery CANTAB Test battery used. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABDaysPost CANTAB test session days post-injury. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPAL 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Completeness details for the CANTAB PAL (Paired Associate Learning) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALFirstTrialMemoryScore Paired Associate Learning (PAL): The number of correct box choices that were made on the first attempt during assessment problems For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALMeanErrorsToSuccess Paired Associate Learning (PAL): This measure summarises, for all stages, the mean number of errors made before the stage was successfully completed. It is calculated by summing the total errors for all attempted stages and dividing the result by the number of successfully completed stages. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALMeanTrialsToSuccess Paired Associate Learning (PAL): This is calculated by calculating the total number of trials required (maximum score=10 trials per stage) to locate all the patterns correctly in all stages attempted, and dividing the result by the number of successfully completed stages. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALNumberOfPatternsReached Paired Associate Learning (PAL): This is calculated by calculating the total number of trials required (maximum score=10 trials per stage) to locate all the patterns correctly in all stages attempted, and dividing the result by the number of successfully completed stages. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALStagesCompleted Paired Associate Learning (PAL): This is a key indicator of the subject’s overall success, recording how many stages were successfully completed. When analysing other outcome measures from PAL it is crucial that analyses are conducted with reference to the number of stages completed. Clearly a subject that fails prior to the successful completion of the 8-pattern stage will have had less opportunity to make errors than a subject who completes the test. Higher is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALStagesCompletedOnFirstTrial Paired Associate Learning (PAL): This is the number of stages passed on the first trial (out of a maximum of 8 stages in the clinical mode). This relates to the PAL first trial memory score. Higher is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestAttemptdNotCompOptions 2.7 == Not completed ­- Examinor Error
2.1 == Not completed ­- Cognitive/neurological deficits
2.2 == Not completed - Non­neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed ­ Logistical reasons, other reasons
Reasons for not completing the CANTAB PAL test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestAttemptdNotCompOptionsOTHER "Other" reasons for not completing the CANTAB PAL test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Info on completion of the CANTAB PAL test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestComplNonStandAdminOTHER Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTestNotDoneOptionsOTHER "Other" reason why the CANTAB PAL test was not attempted. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors Paired Associate Learning (PAL): This measure reports the total number of errors across all assessed problems and all stages. Note that subjects failing at any stage of the test have had less opportunity to make errors than subjects who complete the test. The PAL Total errors (adjusted) measure attempts to compensate for this. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors2Shapes Paired Associate Learning (PAL): Total errors on 2-pattern trials For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors2ShapesAdjusted Paired Associate Learning (PAL): This measure reports the total number of errors made at the two 2-pattern stages (when there is a stimulus in two of the 6 boxes), with an adjustment for those who have not reached these stages. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors3Shapes Paired Associate Learning (PAL): Total errors on 3-pattern trials For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors3ShapesAdjusted Paired Associate Learning (PAL): This measure reports the total number of errors made at the two 3-pattern stages (when there is a stimulus in three of the 6 boxes), with an adjustment for those who have not reached these stages. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors6Shapes Paired Associate Learning (PAL): Total errors on 6-pattern trials For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors6ShapesAdjusted Paired Associate Learning (PAL): This measure reports the total number of errors made at the 6 -pattern stage (when there is a stimulus in each the 6 boxes), with an adjustment for those who have not reached these stage. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors8Shapes Paired Associate Learning (PAL): Total errors on 8-pattern trials For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABPALTotalErrors8ShapesAdjusted Paired Associate Learning (PAL): This measure reports the total number of errors made at the 8-pattern stage (when there is a stimulus in each the 8 boxes), with an adjustment for those who have not reached these stage.
Outcomes.CANTABPALTotalErrorsAdjusted Paired Associate Learning (PAL): This measure reports the total number of errors across all assessed problems and all stages, with an adjustment for each stage not attempted due to previous failure.
Outcomes.CANTABPALTotalTrials Paired Associate Learning (PAL): This measure represents the total number of trials required.
Outcomes.CANTABPALTotalTrials2Shapes Paired Associate Learning (PAL): This measure represents the number of trials required at the 2-pattern stage.
Outcomes.CANTABPALTotalTrials3Shapes Paired Associate Learning (PAL): This measure represents the number of trials required at the 3-pattern stage.
Outcomes.CANTABPALTotalTrials6Shapes Paired Associate Learning (PAL): This measure represents the number of trials required at the 6-pattern stage.
Outcomes.CANTABPALTotalTrials8Shapes Paired Associate Learning (PAL): This measure represents the number of trials required at the 8-pattern stage.
Outcomes.CANTABPALTotalTrialsAdjusted Paired Associate Learning (PAL): This measure represents the total number of presentations required to locate all the patterns correctly in all stages. When using this measure it is important to analyse the data with reference to the PAL Stages completed score. This is because subjects who fail to complete the test will have had fewer PAL Total trials simply because they had less opportunity to make errors than subjects who completed the test. One possible way of dealing with this is to add the maximum score of 10 trials (or 6, depending on the mode) for each stage not attempted due to an earlier failure and this is what this measure shows. Please note that if this adjustment is made to a dataset in which large numbers of subjects have failed, this will have the effect of markedly reducing variance in later stages. Note that for aborted runs, the adjustment is made based on the subject failing the stage on which the test was aborted, so each of the 10 trials(or 6, depending on the mode) from that stage will count as part of the adjusted score. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTI 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Reflects completeness of the CANTAB RTI (Reaction Time) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTICompCode 1.0 == Test not done
2.0 == Test attempted but not completed
3.0 == Test completed
Reflects if the CANTAB RTI test was done. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIFiveChoiceErrorScoreAll Reaction time (RTI): This is the total number of trials where the response status is recorded as an error, for assessment trials where the stimuli appear in one of five locations. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIFiveChoiceErrorScoreInaccurate Reaction time (RTI): This is the total number of trials where the response status is recorded as the specified error type, for assessment trials where the stimuli appear in one of five locations. Error types: inaccurate, incorrect location, premature, or no response settings. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIFiveChoiceErrorScoreIncorrectLocation Reaction time (RTI): This is the total number of trials where the response status is recorded as the specified error type, for assessment trials where the stimuli appear in one of five locations. Error types: inaccurate, incorrect location, premature, or no response settings. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIFiveChoiceErrorScoreNoResponse Reaction time (RTI): This is the total number of trials where the response status is recorded as the specified error type, for assessment trials where the stimuli appear in one of five locations. Error types: inaccurate, incorrect location, premature, or no response settings. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIFiveChoiceErrorScorePremature Reaction time (RTI): This is the total number of trials where the response status is recorded as the specified error type, for assessment trials where the stimuli appear in one of five locations. Error types: inaccurate, incorrect location, premature, or no response settings. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMeanFiveChoiceMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one of five possible locations. Lower is better. Mean for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMeanFiveChoiceReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in any one of five locations. Mean for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMeanSimpleMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one location. Lower is better. Mean for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMeanSimpleReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in one location. Mean for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMedianFiveChoiceMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one of five possible locations. Lower is better. Median for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMedianFiveChoiceReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in any one of five locations. Median for correct incongruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMedianSimpleMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one location. Lower is better. Median for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTIMedianSimpleReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in one location. Median for correct incongruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTISDFiveChoiceMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one of five possible locations. Lower is better. Standard deviation for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTISDFiveChoiceReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in any one of five locations. Standard deviation for correct congruent trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTISDSimpleMovementTime Reaction time (RTI): This is the time taken to touch the stimulus after the press pad button has been released in trials where the stimulus has been presented in one location. Lower is better. Standard deviation for correct trials. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTISDSimpleReactionTime Reaction time (RTI): This is the speed with which the subject releases the press pad button in response to a stimulus in one location. Standard deviation for correct congruent trials. Time in msec.
Outcomes.CANTABRTISimpleAccuracyScore Reaction time (RTI): This is the total number of trials where the response is recorded as correct, for assessment trials where the stimuli appear in one location only. Higher is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestAttemptdNotCompOptions 2.7 == Not completed ­- Examinor Error
2.1 == Not completed ­- Cognitive/neurological deficits
2.2 == Not completed - Non­neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed ­ Logistical reasons, other reasons
Reasons why the CANTAB RTI test was not completed. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestAttemptdNotCompOptionsOTHER "Other" reason why the CANTAB RTI test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Info on completeness of the CANTAB RTI test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestComplNonStandAdminOTHER For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Reasons why the CANTAB RTI test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRTITestNotDoneOptionsOTHER "Other" reason why the CANTAB RTI test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVP 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Completeness of the CANTAB RVP (Rapid Visual Information Processing) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPA Rapid Visual Information Processing (RVP): A′ (A prime) is the signal detection measure of sensitivity to the target, regardless of response tendency (range 0.00 to 1.00; bad to good). In essence, this measure is a measure of how good the subject is at detectingtarget sequences using p(hit) and p(fa). For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPB Rapid Visual Information Processing (RVP): B″ (B double prime) is the signal detection measure of the strength of trace required to elicit a response (range –1.00 to +1.00). Thus, it is the tendency to respond regardless of whether the target sequence is present, and uses the p(hit) and p(fa) results. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPCompCode 1.0 == Test not done
2.0 == Test attempted but not completed
3.0 == Test completed
Info on completion of the CANTAB RVP (Rapid Visual Information Processing) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPMeanLatency Rapid Visual Information Processing (RVP): This measure details the mean time taken to respond and is reported in milliseconds. It only includes correct responses made within the response window of 1800 milliseconds. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPMedianLatency Rapid Visual Information Processing (RVP): This measure details the median time taken to respond and is reported in milliseconds. It only includes correct responses made within the response window of 1800 milliseconds. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPProbabilityOfFalseAlarm Rapid Visual Information Processing (RVP): The probability of a false alarm or p(fa) (the subject responding inappropriately), is equal to total false alarms/(total false alarms + total correct rejections). For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPProbabilityOfHit Rapid Visual Information Processing (RVP): The probability of a ‘hit’ or p(hit), (the subject responding correctly), is calculated from hits/(hits+misses). For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPSDLatency Rapid Visual Information Processing (RVP): This measure details the standard deviation of the time taken to respond and is reported in milliseconds. It only includes correct responses made within the response window of 1800 milliseconds. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestAttemptdNotCompOptions 2.7 == Not completed ­- Examiner error
2.1 == Not completed -­ Cognitive/neurological deficits
2.2 == Not completed -­ Non­neurological/physical reason
2.3 == Not completed -­ Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed -­ Logistical reasons, other reasons
Reasons why the CANTAB RVP test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestAttemptdNotCompOptionsOTHER "Other" reason why the CANTAB RVP test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Info on completion of the CANTAB RVP test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestComplNonStandAdminOTHER For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Reasons why the CANTAB RVP test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTestNotDoneOptionsOTHER "Other" Reason why the CANTAB RVP test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTotalCorrectRejections Rapid Visual Information Processing (RVP): This is the number of stimuli that were correctly rejected, i.e., the number of stimuli that were not part of a target sequence and were not responded to. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTotalFalseAlarms Rapid Visual Information Processing (RVP): This records the number of times the subject responds outside the response window of a target sequence. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTotalHits Rapid Visual Information Processing (RVP): This score represents the number of occasions upon which the target sequence is correctly responded to. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABRVPTotalMisses Rapid Visual Information Processing (RVP): This score reports the number of occasions the subject fails to respond to a target sequence within the response window For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCCompCode 1.0 == Test not done
2.0 == Test attempted but not completed
3.0 == Test completed
Info on completion of the CANTAB SOC (Stockings of Cambridge) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanInitialThinkingTime2Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanInitialThinkingTime3Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanInitialThinkingTime4Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanInitialThinkingTime5Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanMoves2Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanMoves3Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanMoves4Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanMoves5Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanSubsequentThinkingTime2Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanSubsequentThinkingTime3Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanSubsequentThinkingTime4Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCMeanSubsequentThinkingTime5Moves Stockings of Cambridge (SOC): Outcome only available when tested in clinical mode. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCProblemsSolvedInMinimumMoves Stockings of Cambridge (SOC): This is a fundamental measure, recording the number of occasions upon which the subject has successfully completed a test problem in the minimum possible number of moves. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCProblemsSolvedInMinimumMoves2Moves Stockings of Cambridge (SOC): Describes the mean number of moves required by the subject to solve problems where the solution can be reached in a minimum of 2 moves. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCProblemsSolvedInMinimumMoves3Moves Stockings of Cambridge (SOC): Describes the mean number of moves required by the subject to solve problems where the solution can be reached in a minimum of 3 moves. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCProblemsSolvedInMinimumMoves4Moves Stockings of Cambridge (SOC): Describes the mean number of moves required by the subject to solve problems where the solution can be reached in a minimum of 4 moves. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCProblemsSolvedInMinimumMoves5Moves Stockings of Cambridge (SOC): Describes the mean number of moves required by the subject to solve problems where the solution can be reached in a minimum of 5 moves. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestAttemptdNotCompOptions 2.7 == Not completed ­- Examiner error
2.1 == Not completed -­ Cognitive/neurological deficits
2.2 == Not completed -­ Non­neurological/physical reason
2.3 == Not completed -­ Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed -­ Logistical reasons, other reasons
Reasons why the CANTAB SOC (Stockings of Cambridge) test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestAttemptdNotCompOptionsOTHER "Other" reason why the CANTAB SOC (Stockings of Cambridge) test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Info on completion of the CANTAB SOC (Stockings of Cambridge) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestComplNonStandAdminOTHER For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Reason why the CANTAB SOC test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSOCTestNotDoneOptionsOTHER "Other" reason why the CANTAB SOC test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABStockingsOfCambridge 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Details on completion of the CANTAB SOC (Stockings Of Cambridge) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWM 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Details on the completion of the CANTAB SWM (Spatial Working Memory) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMBetweenErrors Spatial Working Memory (SWM): Between errors are defined as times the subject revisits a box in which a token has previously been found. This is calculated for all trials of four or more tokens only. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMBetweenErrors4Boxes Spatial Working Memory (SWM): Between errors are defined as times the subject revisits a box in which a token has previously been found. This is calculated for trials of four tokens only. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMBetweenErrors6Boxes Spatial Working Memory (SWM): Between errors are defined as times the subject revisits a box in which a token has previously been found. This is calculated for trials of six tokens only. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMBetweenErrors8Boxes Spatial Working Memory (SWM): Between errors are defined as times the subject revisits a box in which a token has previously been found. This is calculated for trials of eight tokens only. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMCompCode 1.0 == Test not done
2.0 == Test attempted but not completed
3.0 == Test completed
Info on completion of the CANTAB SWM (Spatial Working Memory) test. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToFirstResponse Spatial Working Memory (SWM): This is the mean time between the problem being presented to the subject and the subject first touching the screen to open a box. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToFirstResponse4Boxes Spatial Working Memory (SWM): This is the mean time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToFirstResponse6Boxes Spatial Working Memory (SWM): This is the mean time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToFirstResponse8Boxes Spatial Working Memory (SWM): This is the mean time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToLastResponse Spatial Working Memory (SWM): This is the mean time for the subject’s last response for a problem. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToLastResponse4Boxes Spatial Working Memory (SWM): This is the mean time for the subject’s last response for a problem, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToLastResponse6Boxes Spatial Working Memory (SWM): This is the mean time for the subject’s last response for a problem, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTimeToLastResponse8Boxes Spatial Working Memory (SWM): This is the mean time for the subject’s last response for a problem, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMeanTokenSearchPreparationTime This is the mean time between token search touches, for problems with the specified number of boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3 and the CANTAB Eclipse Test Administration Guide!
Outcomes.CANTABSWMMeanTokenSearchPreparationTime4Boxes This is the mean time between token search touches, for problems with 4 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3 and the CANTAB Eclipse Test Administration Guide!
Outcomes.CANTABSWMMeanTokenSearchPreparationTime6Boxes This is the mean time between token search touches, for problems with 6 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3 and the CANTAB Eclipse Test Administration Guide!
Outcomes.CANTABSWMMeanTokenSearchPreparationTime8Boxes This is the mean time between token search touches, for problems with 8 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3 and the CANTAB Eclipse Test Administration Guide!
Outcomes.CANTABSWMMedianTimeToFirstResponse Spatial Working Memory (SWM): This is the median time between the problem being presented to the subject and the subject first touching the screen to open a box. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToFirstResponse4Boxes Spatial Working Memory (SWM): This is the median time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToFirstResponse6Boxes Spatial Working Memory (SWM): This is the median time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToFirstResponse8Boxes Spatial Working Memory (SWM): This is the median time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToLastResponse Spatial Working Memory (SWM): This is the median time for the subject’s last response for a problem. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToLastResponse4Boxes Spatial Working Memory (SWM): This is the median time for the subject’s last response for a problem, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToLastResponse6Boxes Spatial Working Memory (SWM): This is the median time for the subject’s last response for a problem, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTimeToLastResponse8Boxes Spatial Working Memory (SWM): This is the median time for the subject’s last response for a problem, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTokenSearchPreparationTime This is the median time between token search touches, for problems with the specified number of boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTokenSearchPreparationTime4Boxes This is the median time between token search touches, for problems with 4 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTokenSearchPreparationTime6Boxes This is the median time between token search touches, for problems with 6 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMMedianTokenSearchPreparationTime8Boxes This is the median time between token search touches, for problems with 8 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMProblemReached This is the number of the problem that the subject reached, but did not necessarily complete, where problems are numbered from 1 in the order defined for the mode. A problem is reached when the boxes are presented on the screen. Higher is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToFirstResponse Spatial Working Memory (SWM): This is the time between the problem being presented to the subject and the subject first touching the screen to open a box. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToFirstResponse4Boxes Spatial Working Memory (SWM): This is the time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToFirstResponse6Boxes Spatial Working Memory (SWM): This is the time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToFirstResponse8Boxes Spatial Working Memory (SWM): This is the time between the problem being presented to the subject and the subject first touching the screen to open a box, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToLastResponse Spatial Working Memory (SWM): This is the time for the subject’s last response for a problem. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToLastResponse4Boxes Spatial Working Memory (SWM): This is the time for the subject’s last response for a problem, for problems with 4 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToLastResponse6Boxes Spatial Working Memory (SWM): This is the time for the subject’s last response for a problem, for problems with 6 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTimeToLastResponse8Boxes Spatial Working Memory (SWM): This is the time for the subject’s last response for a problem, for problems with 8 boxes. Time in msec. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTokenSearchPreparationTime This is the actual time between token search touches, for problems with the specified number of boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTokenSearchPreparationTime4Boxes This is the actual time between token search touches, for problems with 4 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTokenSearchPreparationTime6Boxes This is the actual time between token search touches, for problems with 6 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMSDTokenSearchPreparationTime8Boxes This is the actual time between token search touches, for problems with 8 boxes. This is calculated, for the first touch for a problem, from the time between the problem being presented to the subject and the subject first touching the screen to open a box, and for subsequent touches, from the time between a token being placed in the ‘home’ area and the time the next box is touched. The Box option applies to this measure. Lower is better. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMStrategy For assessed problems with six boxes or more, the number of distinct boxes used by the subject to begin a new search for a token, within the same problem. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMStrategy6To8Boxes For assessed problems with six boxes or eight boxes, the number of distinct boxes used by the subject to begin a new search for a token, within the same problem. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestAttemptdNotCompOptions 2.7 == Not completed ­- Examiner error
2.1 == Not completed -­ Cognitive/neurological deficits
2.2 == Not completed -­ Non­neurological/physical reason
2.3 == Not completed -­ Lack of effort/uncooperative
2.4 == Not completed -­ Language
2.5 == Not completed -­ Illness/fatigue
2.6 == Not completed -­ Logistical reasons, other reasons
Reason why CANTAB SWM (Spatial Working Memory) test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestAttemptdNotCompOptionsOTHER "Other" reason why CANTAB SWM (Spatial Working Memory) test was not completed. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Reflects completion of the CANTAB SWM (Spatial Working Memory ) test. Completion codes of CANTAB testings are not automatically filled in in the outcome assessment form. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestComplNonStandAdminOTHER For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestNotDoneOptions 1.8 == Not attempted -­ Patient not available
1.1 == Not attempted -­ Cognitive/neurological deficits
1.2 == Not attempted -­ Non­neurological/physical reasons
1.3 == Not attempted -­ Lack of effort/uncooperative
1.4 == Not attempted -­ Language
1.5 == Not attempted -­ Illness/fatigue
1.6 == Not attempted -­ Logistical reasons, other reasons
1.7 == Not attempted - Return to all normal activities
Reason why the CANTAB SWM (Spatial Working Memory) test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABSWMTestNotDoneOptionsOTHER "Other" reason why the CANTAB SWM (Spatial Working Memory) test was not attempted. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.CANTABTestingLanguage CANTAB testing language. For more detailed information on CANTAB outcome measures, we strongly recommend to check the User Manual -Appendix 3!
Outcomes.DerivedCompositeGOSE 1 == 1-Dead
3 == 2 / 3- Vegetative State (VS) / Lower Severe Disability (Lower SD)
4 == 4-Upper Severe Disability (Upper SD)
5 == 5-Lower Moderate Disability (Lower MD)
6 == 6-Upper Moderate Disability (Upper MD)
7 == 7-Lower Good Recovery (Lower GR)
8 == 8-Upper Good Recovery (Upper GR)
This GOSE rating is a derived composite score based on central review. The categories of Vegetative State and Lower Severe Disability are collapsed in the ratings assigned. Available information is used in the following order of precedence for the composite: (1) Central scoring of GOSE interview questionnaires completed by investigators (2) Central scoring based on GOSE postal questionnaires completed by patients and carers (3) Interviewer ratings for survivors, when neither of the GOSE questionnaires have been completed. (4) Deaths recorded in the eCRF where the date of death is on or before the end of the window for follow-up.
Outcomes.DerivedCompositeGOSEDaysPostInjury Days post-injury for composite GOSE assessment calculated from the date recorded for the corresponding interview or self-report questionnaire. A date is only included for ratings in survivors (i.e Outcomes.DerivedCompositeGOSE >1).
Outcomes.Derived_SF12ScoreBP SF-12 Bodily Pain score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreBPNBS SF-12 Bodily Pain Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreGH SF-12 General Health score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreGHNBS SF-12 General Health Norm-Based score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreHMNBS SF-12 Mental Health Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreMCS Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires). This is the Mental component score.
Outcomes.Derived_SF12ScoreMH SF-12 Mental health Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScorePCS Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires). This is the Physical component score.
Outcomes.Derived_SF12ScorePF SF-12 Physical Functioning Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScorePFNBS SF-12 Physical Functioning Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreRE SF-12 Role-Emotional Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreRENBS SF-12 Role-Emotional Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreRP SF-12 Role-Physical Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreRPNBS SF-12 Role-Physical Norm-based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreSF SF-12 Social Functioning Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreSFNBS SF-12 Social Functioning Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreVT SF-12 Vitality Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.Derived_SF12ScoreVTNBS SF-12 Vitality Norm-Based Score. Derived variable (i.e. SF-12 scores derived from SF-36 questionnaires).
Outcomes.GAD7Afraid 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Feeling afraid, as if something awful might happen.
Outcomes.GAD7Annoyed 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: becoming easily annoyed or irritable
Outcomes.GAD7Date Date of GAD-7 outcome test.
Outcomes.GAD7Nervous 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Feeling nervous, anxious or on edge
Outcomes.GAD7NonStopWorry 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Not being able to stop or control worrying
Outcomes.GAD7Performed 0 == Not performed
1 == Performed/Completed
reflects if GAD-7 test was performed or not. Responses for the GAD-7 relate to how often the subject has been bothered in the last 2 weeks.
Outcomes.GAD7QuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
Perfects the mode of questionnaire for the GAD-7 (telephone, postal, web-based or personal interview). Responses for the GAD-7 relate to how often the subject has been bothered in the last 2 weeks.
Outcomes.GAD7Restless 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Being so restless that it is hard to sit still
Outcomes.GAD7TotalScore Reflects the total score for the GAD-7 outcome test. Not scored by investigator, but calculated score.
Outcomes.GAD7TrblRelax 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Having trouble relaxing
Outcomes.GAD7WorryTooMuch 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Reflects for GAD-7: Over the LAST TWO WEEKS, how often have you been bothered by the following problems: Worrying too much about different things
Outcomes.GOATBrnDate -4 == Error (-4)
0 == No Error
Reflects for the GOAT outcome test on the question "When were you born?" if the subject made an error or not in his reply.
Outcomes.GOATBuldngLoc -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "Where are you now?" if the subject made an error or not in his reply.
Outcomes.GOATCityLoc -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "Where are you now (which city)?" if the subject made an error or not in his reply.
Outcomes.GOATCompletionCode 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Reflects if the GOAT outcome test was completed and if not, why not. Neuropsych testing was scheduled for all scheduled follow-up visits according to study protocol. Subjects were only considered testable if the GOAT was >=65. Neuropsych testing included: GOAT, RAVLT, TMT, CANTAB subtests, 10 m walk, Timed up-and-go, as well as Participant Questionnaire B. "Untestable" patients received the GOAT and JFK-Coma Recovery Scale-revised.
Outcomes.GOATCrntTm -5 == Two and one-half hour + error (-5)
-4 == Two hour error (-4)
-3 == One and one-half hour error (-3)
-2 == One hour error (-2)
-1 == Half-hour error (-1)
0 == No Error
Reflects for the GOAT outcome test on the question "What time is it now?" if the subject made an error or not in his reply.
Outcomes.GOATDate Reflects the Date of the GOAT outcome test. Assessment of the GOAT was requested on discharge from the ER for all subjects who had regained consciousness and were able to undergo the test. A main research interest was to explore if - and how many - patients were still in PTA on discharge home. Patients are considered out of PTA if they have a total score of 78 or more.
Outcomes.GOATDayDate -3 == Three day error (-3)
-2 == Two day error (-2)
-1 == One day error (-1)
0 == No Error
Reflects for the GOAT outcome test on the question "What day of the week is it?" if the subject made an error or not in his reply.
Outcomes.GOATDayMnthDate -5 == Five day + error (-5)
-4 == Four day error (-4)
-3 == Three day error (-3)
-2 == Two day error (-2)
-1 == One day error (-1)
0 == No Error
Reflects for the GOAT outcome test on the question "What day of the month is it? (i.e. the date)" if the subject made an error or not in his reply.
Outcomes.GOATDtlRslt -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question " What is the first event you can remember after the injury?" if the subject made an error or not in his reply.
Outcomes.GOATFirEvntRslt -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "What is the first event you can remember after the injury?" if the subject made an error or not in his reply.
Outcomes.GOATFirEvntRsltTxt Reflects for the GOAT outcome test on the question "What is the first event you can remember after the injury?" the details described by the subject.
Outcomes.GOATHospAdmDate -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "On what date were you admitted to the hospital?" if the subject made an error or not in his reply.
Outcomes.GOATLiveLoc -4 == Error (-4)
0 == No Error
Reflects for the GOAT outcome test on the question "Where do you live?" if the subject made an error or not in his reply.
Outcomes.GOATLstEvntDtlRslt -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "What is the last event you can recall before the injury - Can you describe in detail?" if the subject made an error or not in his reply.
Outcomes.GOATLstEvntRslt -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "What is the last event you can recall before the injury?" if the subject made an error or not in his reply.
Outcomes.GOATLstEvntRsltTxt Reflects for the GOAT outcome test the reply on the question "What is the last event you can recall before the injury - Can you describe in detail?"
Outcomes.GOATMnthDate -15 == Three or more month error (-15)
-10 == Two month error (-10)
-5 == One month error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "What is the month?" if the subject made an error or not in his reply.
Outcomes.GOATNeuroPsychCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
Reflects if GOAT test was done or not. Neuropsych testing was conducted during scheduled follow-up visits to hospital according to study protocol. Cross-sectional assessments across all strata was performed at 6 mnths after injury. For patients included in the MR substudy full testing was conducted for ER patients at: 2-3 weeks, 3 mnths and 6 mnths; Adm and ICU strata: 6 mnths, 12 mnths and 24 mnths Subjects were only considered testable if the GOAT was >=65. Neuropsych testing included: GOAT, RAVLT, TMT, CANTAB subtests, 10 m walk, Timed up-and-go, as well as Participant Questionnaire B.. "Untestable" patients received the GOAT and JFK-Coma Recovery Scale-revised..
Outcomes.GOATNm -2 == Error (-2)
0 == No Error
Reflects for the GOAT outcome test on the question "What is your name?" if the subject made an error or not in his reply.
Outcomes.GOATOutcome The total GOAT score is calculated as 100 - Total error points; Interpretation: 76-100 = Normal / 66-75 = Borderline / <66 = Impaired
Outcomes.GOATTestAttemptdNotCompOptions 2.1 == Not completed - Cognitive/neurological deficits
2.2 == Not completed - Non-neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed - Language
2.5 == Not completed - Illness/fatigue
2.6 == Not completed - Logistical reasons, other reasons
2.7 == Not completed - Examiner error
Documents reasons why GOAT was not completed when it was initially attempted (7 categories)
Outcomes.GOATTestAttemptdNotCompOptionsOTHER Documents the "Other" reasons why GOAT was not completed when it was initially attempted
Outcomes.GOATTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Reflects the completion of the GOAT outcome test (Test completed in full results valid/Test completed Nonstandard, results valid/Nonstandard administration/Other)
Outcomes.GOATTestComplNonStandAdminOTHER
Outcomes.GOATTestNotDoneOptions 1.1 == Not attempted - Cognitive/neurological deficits
1.2 == Not attempted - Non-neurological/physical reasons
1.3 == Not attempted - Lack of effort/uncooperative
1.4 == Not attempted - Language
1.5 == Not attempted - Illness/fatigue
1.6 == Not attempted - Logistical reasons, other reasons
1.7 == Not attempted- Return to all normal activities
1.8 == Not attempted - Patient not available
Documents reasons why GOAT was not attempted (8 categories)
Outcomes.GOATTestNotDoneOptionsOTHER Documents the "other" reason why GOAT was not attempted
Outcomes.GOATTime Reflects Time of GOAT outcome test. See also Outcomes.GOATDate
Outcomes.GOATTotError Total error score for the GOAT outcome test. The total error score is calculated automatically.
Outcomes.GOATTotScr Total actual score for the GOAT test. The total GOAT score is calculated as 100 - Total error points; Interpretation: 76-100 = Normal / 66-75 = Borderline / <66 = Impaired
Outcomes.GOATTranspTyp -5 == Error (-5)
0 == No Error
Reflects for the GOAT outcome test on the question "How did you get to the hospital?" if the subject made an error or not in his reply.
Outcomes.GOATYrDate -30 == Three or more year error (-30)
-20 == Two year error (-20)
-10 == One year error (-10)
0 == No Error
Reflects for the GOAT outcome test on the question "What is the year?" if the subject made an error or not in his reply.
Outcomes.GOSEAssistanceNeeded 0 == No
1 == Yes
Indicator if the participant needs another person at home essentially every day for some activities of daily living as part of Glasgow Outcome Scale Extended (GOS-E).
Outcomes.GOSEDate Date when Glasgow Outcome Scale Extended (GOS-E) (1-8) was administered.
Outcomes.GOSEEpilepsyFits 1 == No
2 == Yes
These 2 questions on epilepsy do not form part of the GOSE rating, but are included in the questionnaire as very relevant variables. Subjective reporting also in: Outcomes.PartQuestACurHltSeiz. Seizures that occurred before/at presentation or during hospital stay are recorded alsewhere: InjuryHx.EDComplEventSeizures; Vitals.HosComplEventSeizures; Hospital.HospComplSeizures; Vitals.HosComplEventSeizures; Hospital.ICUDisComplSeizure;
Outcomes.GOSEEpilepsyRisk 1 == No
2 == Yes
These 2 questions on epilepsy do not form part of the GOSE rating, but are included in the questionnaire as very relevant variables
Outcomes.GOSEFamilyDisrupt 0 == No
1 == Yes
Indicator if the participant faces any rifts in family relationships or friendships caused by psychological problems for the GOSE structured.
Outcomes.GOSEFamilyDisruptChange 0 == No
1 == Yes
Indicator if the level of disruption or strain in family and friendships depicts a change in respect to pre-injury situation, as part of the GOSE Structured.
Outcomes.GOSEFamilyDisruptExtent 1 == Occasional - less than weekly (Lower GR)
2 == Frequent - once a week or more, but tolerable (Upper MD)
3 == Constant - daily and intolerable (Lower MD)
Frequency of the extent of the rifts in relationships, including family and friendships, due to psychological problems, as part of the GOSE structured.
Outcomes.GOSEIndependentBefore 0 == No
1 == Yes
Indicator if the assistance at home was essential for the patient before the injury, as part of Glasgow Outcome Scale Extended (GOS-E).
Outcomes.GOSENeedFreqHelp 0 == No (upper SD)
1 == Yes (lower SD)
Indicator if the participant is in need of frequent help of someone to be around at home as part of Glasgow Outcome Scale Extended (GOS-E).
Outcomes.GOSEOtherCurrentProb 0 == No (upper GR)
1 == Yes (lower GR)
Indicator if the participant faces any other current problems currently due to injury, as part of the GOSE structured.
Outcomes.GOSEOtherCurrentProbWorse 0 == No
1 == Yes
Indicator if the similar problems were present before injury and have these become markedly worse, as part of the GOSE structured.
Outcomes.GOSEOutcomeFactor 1 == Effects of head injury
2 == Effects of illness or injury to another part of the body
3 == A mixture of these
Provides an indication how much disability is not due to TBI, a part of the GOSE structured.
Outcomes.GOSEPerformed 0 == Not performed
1 == Performed/Completed
Reflects if the GOSE outcome assessment was performed or not.
Outcomes.GOSEPostalPerformed 0 == Not performed
1 == Performed
Reflects if the Postal GOSE was performed or not.
Outcomes.GOSEPOSTAssistanceNeededFreq 1 == I do not need help or supervision in the home
2 == I need some help in the home, but not every day
3 == I need help in the home every day, but I could look after myself for at least 8 hours if necessary
4 == I could not look after myself for 8 hours during the day
5 == I need help in the home, but not because of the injury
Reflects for the GOSE Postal outcome test the answer on the question "As a result of your injury do you now need someone to help look after you at home?”
Outcomes.GOSEPOSTComments Reflects for the GOSE Postal outcome test the answer on the question "Are there any other comments that you would like to make?”
Outcomes.GOSEPOSTCompletionCode 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logistical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Not attempted - Other
Reflects if the GOSE Postal assessment was completed or not, and if not, why not.
Outcomes.GOSEPOSTDate Reflects the Date of the GOSE postal assessment
Outcomes.GOSEPOSTFamilyDisruptBefore 1 == No
2 == Yes
Reflects for the GOSE Postal outcome test the answer on the question "Before the injury did you have any problems in getting on with friends or relatives?”
Outcomes.GOSEPOSTFamilyDisruptChange 1 == Things are still much the same
2 == There are occasional problems (less than once a week)
3 == There are frequent problems (once a week or more)
4 == There are constant problems (problems every day)
5 == There are problems for some other reason, not because of the injury
Reflects for the GOSE Postal outcome test the answer on the question "As a result of your injury are there now problems in how you get on with friends or relatives?”
Outcomes.GOSEPOSTIndependentBefore 1 == No
2 == Yes
Reflects for the GOSE Postal outcome test the answer on the question "Before the injury were you able to look after yourself at home?”
Outcomes.GOSEPOSTOtherCurrentProbs 1 == I have no current problems
2 == I have some problems, but these do not interfere with my daily life
3 == I have some problems, and these have affected my daily life
4 == I have some problems for other reasons, not because of the head injury
Reflects for the GOSE Postal outcome test the answer on the question "Are there any other problems resulting from your injury which have interfered with your daily life over the past week? (Problems sometimes reported after head injury headaches, dizziness, tiredness, sensitivity to noise or light, slowness, memory failures, and concentration problems.)”
Outcomes.GOSEPOSTOtherCurrentProbsBefore 1 == I had no problems before, I had minor problems
2 == I had similar problems before
Reflects for the GOSE Postal outcome test the answer on the question "Before the injury were similar problems present?”
Outcomes.GOSEPOSTPatientLocn 1 == Out of hospital
2 == In hospital or residential care
This variable describes for the GOSE Postal the location of the subject (in or out hospital).
Outcomes.GOSEPOSTResponse 1 == Patient alone
2 == Relative or friend or carer alone
3 == Patient and relative, friend or carer together
This variable describes for the GOSE Postal outcome test the respondent that completed the questionnaire.
Outcomes.GOSEPOSTShopAloneBefore 1 == No
2 == Yes
This variable describes for the GOSE Postal outcome test if a subject is able to buy things at shops without help.
Outcomes.GOSEPOSTShopAssistance 1 == I do not need help to shop
2 == I need some help, but I can go to local shops on my own
3 == I need help to shop even locally, or I cannot shop at all
4 == I need help to shop, but not because of the injury
This variable describes for the GOSE Postal outcome test if a subject needs help to buy things at shops as a result of the injury.
Outcomes.GOSEPOSTSocialActivityBefore 1 == No
2 == Yes
This variable describes for the GOSE Postal outcome test if a subject did take part in regular social and leisure activities outside home (at least once a week) before the injury.
Outcomes.GOSEPOSTSocialActivityChange 1 == I take part about as often as before (the activities may be different from before)
2 == I take part a bit less, but at least half as often
3 == I take part much less, less than half as often
4 == I do not take part at all
5 == My ability to take part has changed for some other reason, not because of the injury
This variable describes for the GOSE Postal outcome test if there has been a change in the subject's ability to take part in social and leisure activities outside home as a result of the injury.
Outcomes.GOSEPOSTTravelAloneBefore 1 == No
2 == Yes
This variable describes for the GOSE Postal outcome test if a subject was able to travel without help before the injury.
Outcomes.GOSEPOSTTravelAssistance 1 == I do not need help to travel
2 == I need some help, but can travel locally on my own (eg. by arranging a taxi)
3 == I need help to travel even locally, or I cannot travel at all
4 == I need help to travel but not because of the injury
This variable describes for the GOSE Postal outcome test if a subject needs help to travel as a result of the injury.
Outcomes.GOSEPOSTWorkBefore 1 == Working
2 == Looking for work
3 == Looking after family
4 == Studying as a student
5 == Retired
6 == None of these (eg. unfit for work)
This variable describes for the GOSE Postal outcome test the employment before the injury.
Outcomes.GOSEPOSTWorkChange 1 == I still do the same work
2 == I still do the same work, but have some problems (e.g. tiredness, lack of concentration).
3 == I still work, but at a reduced level (e.g. change from full-time to part-time, or change in level of responsibility)
4 == I am unable to work, or only able to work in sheltered workshop
5 == My ability to work has changed, but not because of the injury
This variable describes for the GOSE Postal outcome test the change in ability to work as a result of the injury.
Outcomes.GOSEQuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This questionnaire describes the mode in which the questionnaire for the GOSE Postal outcome test was completed.
Outcomes.GOSEResponse 0 == Patient alone
1 == Relative/friend/caretaker alone
2 == Patient plus relative/friend/caretaker
This variable describes for the GOSE Structured outcome test who completed the questionnaire.
Outcomes.GOSEResumeSocialActivity 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test if a subject is able to resume regular social and leisure activities outside home.
Outcomes.GOSEScore 1 == 1-Dead
2 == 2-Vegetative State (VS)
3 == 3-Lower Severe Disability (Lower SD)
4 == 4-Upper Severe Disability (Upper SD)
5 == 5-Lower Moderate Disability (Lower MD)
6 == 6-Upper Moderate Disability (Upper MD)
7 == 7-Lower Good Recovery (Lower GR)
8 == 8-Upper Good Recovery (Upper GR)
This GOSE Structured rating is assigned by the rater. In addition, a central review score will be allocated.
Outcomes.GOSEShopAlone 0 == No (upper SD)
1 == Yes
This variable describes for the GOSE Structured outcome test if a subject is able to shop without assistance.
Outcomes.GOSEShopAloneBefore 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test if a subject was able to shop without assistance before the injury.
Outcomes.GOSESimpleCommands 0 == No (VS)
1 == Yes
This variable describes for the GOSE Structured outcome test if the subject is able to obey simple commands or say any words.
Outcomes.GOSESocialActivityRestrict 1 == Participate a bit less, at least half as often as before injury (Lower GR)
2 == Participate much less,less than half as often (Upper MD)
3 == Unable to participate,rarely, if ever, take part (Lower MD)
This variable describes for the GOSE Structured outcome test the extent of restriction on the social and leisure activities.
Outcomes.GOSESocialActivityRestrictChange 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test the engagement in regular social and leisure activities outside home before the injury.
Outcomes.GOSETravelAlone 0 == No (upper SD)
1 == Yes
This variable describes for the GOSE Structured outcome test if the subject is able to travel locally without assistance.
Outcomes.GOSETravelAloneBefore 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test if a subject was able to travel locally without assistance before the injury.
Outcomes.GOSEWork 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test if a subject is currently able to work to the previous capacity.
Outcomes.GOSEWorkRestrictChange 0 == No
1 == Yes
This variable describes for the GOSE Structured outcome test whether the subject was either working or seeking employment before the injury or was doing neither.
Outcomes.GOSEWorkRestriction 1 == Reduced work capacity (upper MD)
2 == Able to work only in a sheltered workshop or non-competitive job or currently unable to work (Lower MD)
Work restriction type experienced by the participant as a result of injury as part of the GOSE Structured outcome test
Outcomes.JFKCRSRAdtyFuncScaleScore 0 == 0 - None
1 == 1 - Auditory Startle
2 == 2 - Localization to Sound
3 == 3 - Reproducible Movement to Command *
4 == 4 - Consistent Movement to Command *
Auditory Function Scale Score for JFK/CRS-R outcome
Outcomes.JFKCRSRArousalScaleScore 0 == 0 - Unarousable
1 == 1 - Eye Opening with Stimulation
2 == 2 - Eye Opening w/o Stimulation
3 == 3 - Attention
Arousal Scale Score for JFK/CRS-R outcome
Outcomes.JFKCRSRBrainStemCornRflx 1 == Absent
2 == Present Unilateral
3 == Present Bilateral
Corneal Reflex for the Brain Stem Reflex Test of the JFK/CRS-R outcome
Outcomes.JFKCRSRBrainStemNotes Additional Notes on the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRBrainStemOculocRflx 1 == None
2 == Abnormal
3 == Full
4 == Normal
Oculocephalic Reflex for the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRBrainStemPosturalResp 1 == Abnormal Extension
2 == Abnormal Flexion
Postural Responses for the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRBrainStemPosturalRespLimb Indicates limb for the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRBrainStemPupilLight 1 == Reactive
2 == Equal
3 == Constricted
4 == Dilated
5 == Pinpoint
6 == Accommodation
Pupillary Light for the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRBrainStemSpontEyeMvmt 1 == None
2 == Skew Deviation
3 == Conjugate Gaze Deviation
4 == Roving
5 == Dysconjugate
Spontaneous Eye Movements for the Brain Stem Reflex Test for the JFK/CRS-R outcome test
Outcomes.JFKCRSRCommScaleScore 0 == 0 - None
1 == 1 - Non-Functional, Intentional *
2 == 2 - Functional, Accurate &dagger
Communication Scale Score for the JFK/CRS-R outcome test
Outcomes.JFKCRSRContngntBehvrElicitgStim Eliciting Stimulus for the Assessment of Contingent Behaviour for the JFK/CRS-R outcome test Supplementary item
Outcomes.JFKCRSRContngntBehvrNumElicitdOccur Occurrences of Target Behaviour within 10sec of Eliciting Stimulus for the Assessment of Contingent Behaviour for the JFK/CRS-R outcome test Supplementary item
Outcomes.JFKCRSRContngntBehvrNumSpontOccur Spontaneous Occurrences of Target Behaviour for the Assessment of Contingent Behaviour for the JFK/CRS-R outcome test Supplementary item
Outcomes.JFKCRSRContngntBehvrTargtBehvr Target Behaviour for the Assessment of Contingent Behaviour for the JFK/CRS-R outcome test Supplementary item
Outcomes.JFKCRSRDate Date of the JFK/CRS-R outcome test
Outcomes.JFKCRSRMotrFuncScaleScore 0 == 0 - None/Flaccid
1 == 1 - Abnormal Posturing
2 == 2 - Flexion Withdrawal
3 == 3 - Localization to Noxious Stimulation *
4 == 4 - Object Manipulation *
5 == 5 - Automatic Motor Response *
6 == 6 - Functional Object Use†
Motor Function Scale Score for the JFK/CRS-R outcome test
Outcomes.JFKCRSRNeuroPsychCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
Completion code for the JFK Coma Recovery Scale: only applicable for patients in a minimally conscious/vegetative state
Outcomes.JFKCRSROrmtrVerbFuncScaleScore 0 == 0 - None
1 == 1 - Oral Reflexive Movement
2 == 2 - Vocalization/Oral Movement
3 == 3 - Intelligible Verbalization *
Oromotor/Verbal Function Scale Score for the JFK/CRS-R outcome test
Outcomes.JFKCRSRTestAttemptdNotCompOptions 2.1 == Not completed - Cognitive/neurological deficits
2.2 == Not completed - Non-neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed - Language
2.5 == Not completed - Illness/fatigue
2.6 == Not completed - Logistical reasons, other reasons
2.7 == Not completed - Examiner error
Reason why the JFK/CRS-R was not completed
Outcomes.JFKCRSRTestAttemptdNotCompOptionsOTHER "Other" reason why the JFK/CRS-R was not completed
Outcomes.JFKCRSRTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Completion of the JFK/CRS-R Test
Outcomes.JFKCRSRTestComplNonStandAdminOTHER
Outcomes.JFKCRSRTestNotDoneOptions 1.1 == Not attempted - Cognitive/neurological deficits
1.2 == Not attempted - Non-neurological/physical reasons
1.3 == Not attempted - Lack of effort/uncooperative
1.4 == Not attempted - Language
1.5 == Not attempted - Illness/fatigue
1.6 == Not attempted - Logistical reasons, other reasons
1.7 == Not attempted - Examiner error
1.8 == Not attempted - Patient not available
Reason why JFK/CRS-R Test not attempted
Outcomes.JFKCRSRTestNotDoneOptionsOTHER "Other" reason why JFK/CRS-R Test not attempted
Outcomes.JFKCRSRTotalScore Total score of JFK/CRS-R outcome test
Outcomes.JFKCRSRVislFuncScaleScore 0 == 0 - None
1 == 1 - Visual Startle
2 == 2 - Fixation *
3 == 3 - Visual Pursuit *
4 == 4 - Object Localization, Reaching *
5 == 5 - Object Recognition *
Visual Function Scale Score for the JFK/CRS-R outcome test
Outcomes.OneHundred 100 == 100 Reflects that score for GOAT was 100.
Outcomes.PartQuestACurHltBack 0 == No
1 == Yes
This variable describes if the subject currently has back pain as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltHead 0 == No
1 == Yes
This variable describes if the subject currently has headaches as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltHear 0 == No
1 == Yes
This variable describes if the subject currently has trouble hearing as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltMob 0 == No
1 == Yes
This variable describes if the subject has problems with mobility/ walking as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltMove 0 == No
1 == Yes
This variable describes if the subject has problems with movement of hands or arms as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltNeck 0 == No
1 == Yes
This variable describes if the subject has neck pain or restricted neck movement as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltOther 0 == No
1 == Yes
This variable describes if the subject currently has any other health problems as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltOthertxt This variable describes any other health problems the subject currently has as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltSeiz 0 == No
1 == Yes
This variable describes if the subject currently has seizures (epileptic fits) as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltSmell 0 == No
1 == Yes
This variable describes if the subject has trouble smelling or tasting as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltSpeech 0 == No
1 == Yes
This variable describes if the subject currently has problems with speaking or understanding others as part of QoLIBRI-OS.
Outcomes.PartQuestACurHltVis 0 == No
1 == Yes
This variable describes if the subject currently has trouble with eye sight/vision (even with glasses) as part of QoLIBRI-OS.
Outcomes.PartQuestACurrSitChange 1 == Better
2 == About the same
3 == A little worse
4 == Worse
5 == Much worse
This variable describes how the subject compares their current situation to that before injury as part of QoLIBRI-OS.
Outcomes.PartQuestACurrSitChangeReason 1 == Because of the head injury
2 == Because of other injuries received at the same time
3 == Because of illness related to the injury
4 == Some other reason, not the injury
This variable describes the reason for change in situation to that before the injury as part of QoLIBRI-OS.
Outcomes.PartQuestAEmplmtStatus 1 == Return to previous job (increased level or hours from pre-injury)
2 == Return to previous job (reduced level or hours)
3 == Change of job, different work
4 == Special employment/ sheltered employment
5 == Looking for work, unemployed
6 == Unable to work
7 == Retired
8 == Student
9 == Homemaker, keeping house
88 == Unknown
This variable describes the current employment of a subject in case there was a change because of the injury as part of QoLIBRI-OS.
Outcomes.PartQuestAEmplmtStatusChange 0 == No
1 == Yes
This variable describes if the subject's employment status is the same as before the injury as part of QoLIBRI-OS.
Outcomes.PartQuestAMaritalStat 1 == Single (never married)
2 == Married
3 == Partnered (other than married)
4 == Separated/Divorced
5 == Widowed
This variable describes the current marital status in case there was a change because of the injury as part of QoLIBRI-OS.
Outcomes.PartQuestAMaritalStatChange 0 == No
1 == Yes
This variable describes if there is a change in marital status as part of QoLIBRI-OS.
Outcomes.PartQuestASatHospInj 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied a subject is with the hospital care at the time of the injury as part of QoLIBRI-OS.
Outcomes.PartQuestASatHospPostInj 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied a subject is with the health service care afterwards (including rehabilitation) as part of QoLIBRI-OS.
Outcomes.PartQuestASatSupport 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied a subject is with the availability of support from people close to them as part of QoLIBRI-OS.
Outcomes.PartQuestASesPrimAdultChange 0 == No
1 == Yes
This variable describes if the living arrangements of a subject are the same as before the injury as part of QoLIBRI-OS.
Outcomes.PartQuestASesPrimAdultChangePlace 1 == At home- Supported
2 == At home- Not-supported
3 == Rehabilitation centre
4 == Nursing Home
5 == Hospital
99 == Other
This variable describes the current living arrangement of a subject, in case the living arrangements are not the same as before the injury as part of QoLIBRI-OS.
Outcomes.PartQuestASupHelp 1 == Information from the hospital concerning the effects of head injury
2 == Help for problems with speaking or making yourself understood (e.g. speech therapy)
3 == Help for problems with memory, attention etc (e.g. cognitive rehabilitation)
4 == Help for problems with movement (e.g. physiotherapy)
5 == Help for problems with looking after yourself in daily life (washing, cooking, toileting, mobility) (e.g. occupational therapy)
6 == Help for emotional difficulties, such as anxiety, depression, or stress
7 == Help for problems with behaviour, such as anger
8 == Help for problems with fatigue
9 == Help for managing money
10 == Help returning to work (e.g. vocational rehabilitation or employment services)
This variable describes any professional help in specific areas being given because of the injury as part of QoLIBRI-OS.
Outcomes.PartQuestASupPeopleQty 0 == None
1 == 1
2 == 2-5
6 == 6-9
10 == 10 or more
This variable describes how many people a subject has near them they can readily count on for real help in times of trouble or difficulty, such as watch over children or pets, give rides to hospital or store, or help if they are sick as part of QoLIBRI-OS.
Outcomes.PartQuestASupRehab 0 == No rehabilitation
1 == In-patient / residential rehabilitation
2 == Out-patient/ community rehabilitation
This variable denotes the patient perspective as part of QoLIBRI-OS. Objective documentation is recorded at variable: FollowUp.FURehabNo; FollowUp.FURehabInPat; FollowUp.FURehabOutPat
Outcomes.PartQuestASupRehabNow 0 == No
1 == Yes
This variable describes if received rehabilitation is still ongoing as part of QoLIBRI-OS.
Outcomes.PartQuestASupRehabTime 1 == Within 1 month of injury
2 == Between 1 and 3 months of injury
3 == Later than 3 months after injury
This variable describes when rehabilition as a result of head injury began as part of QoLIBRI-OS.
Outcomes.PartQuestASupServices 1 == Hospital services
2 == Community health services
3 == Private practice
4 == Social services (e.g. social work, housing)
5 == Legal services
6 == Charity services (e.g. head injury support group)
99 == Other
Questions relate to support you can get or have received - indicates the services that you feel have given you support because of your injury as part of QoLIBRI-OS.
Outcomes.PartQuestBAUDITCAlcDrnkTypclDayNumScore 1 == 1-2
2 == 3-4
3 == 5-6
4 == 7-9
5 == 10 or more
This variable describes the amount of drinks containing alcohol consumed on a typical day.
Outcomes.PartQuestBAUDITCDrnkContainAlcFreqScore 0 == Never
1 == Monthly or less
2 == 2-4 times a month
3 == 2-3 times a week
4 == 4 or more times a week
Detailed questions on the use of alcohol are derived from the first 3 questions of the "AUDIT" questionnaire,a screening tool developed by the World Health Organization (WHO) to assess alcohol consumption, drinking behaviors, and alcohol-related problems. The same questions are asked on in the forms on Behavioral history: InjuryHx.AUDITCDrnkContainAlcFreqScore. This aims to facilitate comparison between post- and pre-injury use.
Outcomes.PartQuestBAUDITCMoreThan6AlcDrnkFreqScore 0 == Never
1 == Less than monthly
2 == Monthly
3 == Weekly
4 == Daily or almost daily
This variable describes how often the subject has six or more drinks on one occasion.
Outcomes.PartQuestBBeforeInjAdmitHosPsy 0 == No
1 == Yes
This variable describes if the subject has been admitted to hospital for psychiatric reasons before the injury.
Outcomes.PartQuestBBeforeInjEmoDis 0 == No
1 == Yes
This variable describes if the subject ever sought treatment for emotional disorders (e.g. depression or anxiety) before the injury.
Outcomes.PartQuestBBeforeInjFamMigraine 0 == No
1 == Yes
This variable describes if the subject's parents and/or any brothers/sisters suffer from migraine.
Outcomes.PartQuestBBeforeInjLearnDis 0 == No
1 == Yes
This variable describes if the subject ever had any learning disabilities or attended special classes.
Outcomes.PartQuestBBeforeInjMentalHlt 0 == No
1 == Yes
This variable describes if the subject ever sought treatment for any other mental or health problem before the injury.
Outcomes.PartQuestBBeforeInjMob 1 == Yes
2 == No
This variable describes if the subject had mobility problems before the injury.
Outcomes.PartQuestBBeforeInjNeuro 0 == No
1 == Yes
This variable describes if the subject ever had a brain or neurological illness before the injury (e.g. epilepsy, tumour, stroke).
Outcomes.PartQuestBBeforeInjPhysLim 0 == No
1 == Yes
This variable describes if the subject had any other physical limitations before injury.
Outcomes.PartQuestBBeforeInjPrevConcus 0 == No
1 == Yes
This variable describes if the subject ever had a concussion or brain injury before the injury.
Outcomes.PartQuestBBeforeInjPrevConcusSport 0 == No
1 == Yes
This variable describes if the subject previously ever had a concussion or brain injury as a result of sports or recreational activities.
Outcomes.PartQuestBBeforeInjPrevConcusSportFreq This variable describes Medical History before head injury: Have you ever previously had a concussion or brain injury as a result of sports or recreational activities? If so, how often?
Outcomes.PartQuestBBeforeInjPrevConcusSportType This variable describes the Medical History before head injury: Have you ever previously had a concussion or brain injury as a result of sports or recreational activities? What type of sports/recreational activity?
Outcomes.PartQuestBBeforeInjSubTrt 0 == No
1 == Yes
This variable describes if the subject has ever sought treatment for problems related to use of alcohol or drugs before the injury.
Outcomes.PartQuestBBeforeInjTreatMig 0 == No
1 == Yes
This variable describes if a subject ever sought treatment for migraine before the injury.
Outcomes.PartQuestBPerformed 0 == Not performed
1 == Performed/Completed
This variable describes if the questionnaire assessment has been performed.
Outcomes.PartQuestBQuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This variable describes the mode in which the questionnaire was completed.
Outcomes.PCL5AngryOutburstInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much the subject was bothered by irritable behavior, angry outbursts, or acting aggressively, as part of PCL-5.
Outcomes.PCL5AnswersRefTBIExp 0 == No
1 == Yes
This variable describes how much a subject is bothered when they responded to the questions in this questionnaire were the answers in reference to the stressful experience which caused the tramatic brain injury, as part of PCL-5.
Outcomes.PCL5AvoidHavingFeelingInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much the subject was bothered by avoiding memories, thoughts, or feelings related to the stressful experience, as part of PCL-5.
Outcomes.PCL5AvoidSituationInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by avoiding external reminders of the stressful experience (for example, people, places, conversations, activities, objects, or situations), as part of PCL-5.
Outcomes.PCL5Blame 0 == 0-Not at all
1 == 1-A little bit
2 == 2-Moderately
3 == 3-Quite a bit
4 == 4-Extremely
This variable describes how much a subject is bothered by blaming themself or someone else strongly for the stressful experience or what happened after it, as part of PCL-5.
Outcomes.PCL5Date Reflects the Date of PCL-5 outcome test.
Outcomes.PCL5DifficultyConcentratingInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by having difficulty concentrating, as part of PCL-5.
Outcomes.PCL5DreamsInd 0 == 0-Not at all
1 == 1-A little bit
2 == 2-Moderately
3 == 3-Quite a bit
4 == 4-Extremely
This variable describes how much a subject is bothered by repeated, disturbing dreams of the stressful experience, as part of PCL-5.
Outcomes.PCL5EmotionallyNumbInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by trouble experiencing positive feelings (for example, being unable to feel happiness or have loving feelings for people close to them), as part of PCL-5.
Outcomes.PCL5FallStayAsleepInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject was bothered by trouble falling or staying asleep, as part of PCL-5.
Outcomes.PCL5FeelDistantInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much the subject if bothered by feeling distant or cut off from other people, as part of PCL-5.
Outcomes.PCL5HappenAgainInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
THis variable describes how much a subject is bothered by suddenly feeling or acting as if the stressful experience was actually happening again, as part of PCL-5.
Outcomes.PCL5JumpyInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much the subject was bothered by feeling jumpy or easily startled, as part of PCL-5.
Outcomes.PCL5LossInterestInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable described how much the subject was bothered by loss of interest in activities that they used to enjoy, as part of PCL-5.
Outcomes.PCL5MemoriesInd 0 == 0-Not at all
1 == 1-A little bit
2 == 2-Moderately
3 == 3-Quite a bit
4 == 4-Extremely
This variable describes how much a subject is bothered by repeated, disturbing, and unwanted memories of the stressful experience, as part of PCL-5.
Outcomes.PCL5NegBeliefsOfSelfOthersWorld 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by having strong negative beliefs about themself, other people, or the world, as part of PCL-5.
Outcomes.PCL5NegFeelingsFearAngerGuiltShame 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable described how much the subject was bothered by having strong negative feelings such as fear, horror, anger, guilt, or shame, as part of PCL-5.
Outcomes.PCL5Performed 0 == Not performed
1 == Performed/Completed
This variable describes if the questionnaire is completed for the PCL-5.
Outcomes.PCL5PhysicalReactionsInd 0 == not at all
1 == a little bit
2 == moderately
3 == quite a bit
4 == extremely
This variable desribes how much the subject was bothered by having strong physical reactions when something reminded them of a stressful experience (for example, heart pounding, trouble breathing, sweating), as part of PCL-5.
Outcomes.PCL5QuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This variable describes in which mode the questionnaire was completed for the PCL-5.
Outcomes.PCL5RememberImportantInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by trouble remembering important parts of the stressful experience, as part of PCL-5.
Outcomes.PCL5Risk 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by taking too many risks or doing things that cause them harm, as part of PCL-5.
Outcomes.PCL5SuperAlertInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
This variable describes how much a subject is bothered by being "super-alert", watchful or on guard, as part of PCL-5.
Outcomes.PCL5TotalScore PCL-5 Total score. Calculated centrally.
Outcomes.PCL5VeryUpsetInd 0 == Not at all
1 == A little bit
2 == Moderately
3 == Quite a bit
4 == Extremely
THis variable describes how much a subject is feeling very upset when something reminded them of the stressful experience, as part of PCL-5.
Outcomes.PHQ9AppteIssueScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been bothered by abnormal diet/appetite in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9ConcntrtnProbScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been bothered with troubling concentrating in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9Date Date of PHQ-9 Depression test.
Outcomes.PHQ9DthHrtThghtScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been suffering with the thoughts of that he/she would be better off dead to hurt, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9DwnDeprssnHopelssScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been feeling down and depressed in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9IntrstPleasrActScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been bothered by having little interest or pleasure in doing things in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9LowSlfEstmScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been feeling bad for himself/herself in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9Performed 0 == Not performed
1 == Performed/Completed
Responses for the PHQ-9 relate to how oftent the subject has been bothered in the last 2 weeks
Outcomes.PHQ9ProbsEffectOnDailyAct 0 == Not difficult at all
1 == Somewhat difficult
2 == Very difficult
3 == Extremely difficult
Only applicable if any of the 9 problem areas checked. The scale related to how difficult it is to do work, take care of things at home, or get along with other people for the subject, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9QuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This reflects the mode in which the assessment PHQ-9 Depression was performed; this could be "personal interview", "postal questionnaire", "telephone interview" or web-based.
Outcomes.PHQ9SleepProbScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been bothered with troubling falling/staying asleep or sleeping too much in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9SpdMovmntSpchScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been suffering with moving or speaking too slowly in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9TirdLckEnrgyScre 0 == 0 - Not at all
1 == 1 - Several days
2 == 2 - More than half the days
3 == 3 - Nearly every day
Score of how much the subject has been feeling tired in the past two weeks, as part of the Patient Health Questionnaire (PHQ).
Outcomes.PHQ9TotlScre Not scored by investigator, calculated score. Total score of the questionnaire, as the part of Patient Health Questionnaire Depression (PHQ-9).
Outcomes.QoLIBRIAdlScore QoLIBRI Daily Life Autonomy Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRICogScore QoLIBRI Cognition Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRIDate Date of QoLIBRI outcome test.
Outcomes.QoLIBRIEmoScore QoLIBRI Emotional Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRIEmotAchievmnts 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with what they have achieved since the brain injury as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotAppearnce 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with they way they look since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotEnergy 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with their level of energy, as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotFuture 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with the way he/she sees his/her future since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotMotivtn 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his level of motivation to do things since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotSelfEstm 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his self-esteem, how valuable he/she feels since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIEmotSelfPerceptn 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with the way he/she perceives himself/herself since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIFeelAngry 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by feeling angry or aggressive, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIFeelAnxious 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by feeling anxious, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIFeelBored 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by feeling bored, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIFeelLonely 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by feeling lonely, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIFeelSad 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by feeling sad or depressed, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpDomesticAct 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his ability to carry out domestic activities, for example cooking or repairing things, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpExtent 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with the extent of his independence from others, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpOutAbout 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his ability to get out and about since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpOwnLife 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with the extent to which he/she is in charge of his/her own life, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpPersonalFin 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his ability to run his personal finances, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpSocAct 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his participation in social and leisure activities, for example sports, hobbies, parties, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIIndpWrkEd 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his participation in work or education since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIOSBrainWorking 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with how his brain is working, in terms of concentration, memory, thinking, since the brain injury, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSCompleteBy 1 == Patient alone
2 == Relative or friend or carer alone
3 == Patient and relative, friend or carer together
This variables describes who has filled out the QoLIBRI-OS form.
Outcomes.QoLIBRIOSCurrSituationFutureProspects 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his current situation and future prospects, since the brain injury, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSDate This variables reflects the date of QoLIBRI-OS test.
Outcomes.QoLIBRIOSDayToDay 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his ability to carry out day to day activities, since the brain injury, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSFeelingsEmotions 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his feelings and emotions since the brain injury, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSPerformed 0 == Not performed
1 == Performed/Completed
This variable describes if the QoLIBRI-OS questionnaire assessment is performed.
Outcomes.QoLIBRIOSPersonalSocialLife 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable described how satisfied a subject is with their personal and social life, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSPhysCondition 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with your physical condition, as part of the QoLIBRI-OS test.
Outcomes.QoLIBRIOSQuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This variable informs how the QoLIBRI-OS assessment was performed. Could be "Personal interview", "Postal questionnaire", "Telephone interview" or "Web-based completion".
Outcomes.QoLIBRIOStartTime This variable reflects the QoLIBRI-OS assessment start time.
Outcomes.QoLIBRIOStopTime This variable reflects the QoLIBRI-OS assessment stop time.
Outcomes.QoLIBRIOSTotalScore Total score for Qolibri-OS
Outcomes.QoLIBRIOTimeSpent This variable reflects the time spent for the QoLIBRI-OS assessment.
Outcomes.QoLIBRIPerformed 0 == Not performed
1 == Performed/Completed
This variable informs if the QoLIBRI assessment was performed or not
Outcomes.QoLIBRIPhysProbBrainInj 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by the effects of his brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIPhysProbInjs 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by effects of any other injuries sustained at the same time as his brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIPhysProbPain 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by pain, including headaches, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIPhysProbSeeHear 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by problems with seeing or hearing, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIPhysProbSlow 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how bothered the subject is by slowness and/or clumsiness of movement, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIPhysScore QoLIBRI Physical Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRIQuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
The mode in which the QoLIBRI assessment was performed
Outcomes.QoLIBRISelfScore QoLIBRI Self Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRISocRelAffectn 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his ability to feel affection towards others, for example his partner, family, friends, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRISocRelAttitudes 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with the attitudes of other people towards him/her, as part of the QoLIBRI test.
Outcomes.QoLIBRISocRelFamily 1 == Not at all
2 == Slightly
3 == Moderately
4 == Quite
5 == Very
This variable describes how satisfied the subject is with his/her relationships with members of his/her family since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRISocRelFriends 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his relationships with his friends since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRISocRelPartner 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her relationship with a partner or with not having a partner, as part of the QoLIBRI test.
Outcomes.QoLIBRISocRelSexLife 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her sex life since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRISocScore QoLIBRI Social Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.QoLIBRIThnkConcentrate 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to concentrate, for example when reading or keeping track of a conversation, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkDecisions 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to make decisions since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkExpress 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to express himself/herself and understand others in a conversation, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkMemory 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to remember everyday things, for example where you have put things, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkNavigate 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to find his/her way around, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkSolns 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her ability to plan and work out solutions to everyday practical problems, for example what to do when losing his/her keys, as part of the QoLIBRI test.
Outcomes.QoLIBRIThnkSpeed 1 == 1- Not at all
2 == 2- Slightly
3 == 3- Moderately
4 == 4- Quite
5 == 5- Very
This variable describes how satisfied the subject is with his/her speed of thinking, since the brain injury, as part of the QoLIBRI test.
Outcomes.QoLIBRITotalScore QoLIBRI Total Score. Calculation of QOLIBRI subscale and total scores allowed up to 1/3 of items to be missing (details at http://qolibrinet.com/scoring/).
Outcomes.RAVLT20MinDelayPrincipalList7 This variable reflects the 20 minute delay for the principal list recall Trial 7 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTCompletionCode 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logstical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Other
Reflects if the RAVLT (The Rey Auditory Verbal Learning Test) was completed or not, and if not, why not.
Outcomes.RAVLTDate Reflects the date of the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTInterferenceList1 This variable reflects the interference for the list recall Trial 1 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTNeuroPsychCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
Reflects the completion of the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalList1 This variable reflects the # of Correct Responses for the principal list recall Trial 1 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalList2 This variable reflects the # of Correct Responses for the principal list recall Trial 2 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalList3 This variable reflects the # of Correct Responses for the principal list recall Trial 3 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalList4 This variable reflects the # of Correct Responses for the principal list recall Trial 4 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalList5 This variable reflects the # of Correct Responses for the principal list recall Trial 5 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTPrincipalListRecall6 This variable reflects the # of Correct Responses for the principal list recall Trial 6 for the RAVLT (The Rey Auditory Verbal Learning Test).
Outcomes.RAVLTTestAttemptdNotCompOptions 2.1 == Not completed - Cognitive/neurological deficits
2.2 == Not completed - Non-neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed - Language
2.5 == Not completed - Illness/fatigue
2.6 == Not completed - Logistical reasons, other reasons
2.7 == Not completed - Examiner error
If the RAVLT test was attempted but not completed, this variable specifies the reason.
Outcomes.RAVLTTestAttemptdNotCompOptionsOTHER If the reason why the RAVLT test was attempted but not completed, was another reason than pre-defined, the other reason must be specified here.
Outcomes.RAVLTTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
If the RAVLT Test was completed, this variable was to specify how it was completed.
Outcomes.RAVLTTestComplNonStandAdminOTHER
Outcomes.RAVLTTestNotDoneOptions 1.1 == Not attempted - Cognitive/neurological deficits
1.2 == Not attempted - Non-neurological/physical reasons
1.3 == Not attempted - Lack of effort/uncooperative
1.4 == Not attempted - Language
1.5 == Not attempted - Illness/fatigue
1.6 == Not attempted - Logistical reasons, other reasons
1.7 == Not attempted - Examiner error
1.8 == Not attempted - Patient not available
This variable described why the RAVLT test is not done.
Outcomes.RAVLTTestNotDoneOptionsOTHER This variable described the "other" reason why the RAVLT test is not done.
Outcomes.RAVLTTotalScorePrincipal Rey Auditory Verbal Learning Test Total Score. Calculated centrally.
Outcomes.RAVLTWordListNum 1 == 1
2 == 2
3 == 3
Indicates which RAVLT Word List Form was used for the asessment
Outcomes.RPQ13Score Score for the Rivermead Assessment RPQ-13. Score for the Not scored by investigator, calculated score. Baseline RPQ documents complaints and symptoms commonly reported after TBI. Baseline RPQ can only be assessed in conscious subjects who are out of PTA. Provides further details on AOC.
Outcomes.RPQ3Score Score for the Rivermead Assessment RPQ-3. Not scored by investigator, calculated score. Baseline RPQ documents complaints and symptoms commonly reported after TBI. Baseline RPQ can only be assessed in conscious subjects who are out of PTA. Provides further details on AOC.
Outcomes.RPQBlurredVision 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from blurred vision, as part of the Rivermead RPQ assessment.
Outcomes.RPQDate Date of the Rivermead RPQ assessment. Baseline RPQ documents complaints and symptoms commonly reported after TBI. Baseline RPQ can only be assessed in conscious subjects who are out of PTA. Provides further details on AOC.
Outcomes.RPQDepressed 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from feeling depressed or tearful, as part of the Rivermead RPQ assessment.
Outcomes.RPQDizziness 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from feelings of dizziness, as part of the Rivermead RPQ assessment.
Outcomes.RPQDoubleVision 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from double vision, as part of the Rivermead RPQ assessment.
Outcomes.RPQFatigue 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Fatigue, tiring more easily, as part of the Rivermead RPQ assessment.
Outcomes.RPQForgetful 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Forgetfulness, poor memory, as part of the Rivermead RPQ assessment.
Outcomes.RPQFrustrated 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Feeling frustrated or impatient, as part of the Rivermead RPQ assessment.
Outcomes.RPQHeadaches 0 == 0-Not experienced at all
1 == 1- No more of a problem
2 == 2- A mild problem
3 == 3- A moderate problem
4 == 4- A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Headaches, as part of the Rivermead RPQ assessment.
Outcomes.RPQIrritable 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Being irritable, easily angered, as part of the Rivermead RPQ assessment.
Outcomes.RPQLightSensitivity 0 == 0-Not experienced at all
1 == 1- No more of a problem
2 == 2- A mild problem
3 == 3- A moderate problem
4 == 4- A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Light sensitivity (easily upset by bright light), as part of the Rivermead RPQ assessment.
Outcomes.RPQLongerToThink 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Taking longer to think, as part of the Rivermead RPQ assessment.
Outcomes.RPQNausea 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Nausea and/or vomiting, as part of the Rivermead RPQ assessment.
Outcomes.RPQNoiseSensitivity 0 == Not experienced at all
1 == No more of a problem
2 == A mild problem
3 == A moderate problem
4 == A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Noise sensitivity (easily upset by loud noise), as part of the Rivermead RPQ assessment.
Outcomes.RPQOther1 0 == 0-Not experienced at all
1 == 1-No more of a problem
2 == 2-A mild problem
3 == 3-A moderate problem
4 == 4-A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Other difficulties than the pre-defined list, as part of the Rivermead RPQ assessment.
Outcomes.RPQOther1Text This variable reflects which other difficulties, if the subject, compared with before the accident, now (over the last 24 hours) suffers from Other difficulties than the pre-defined list, as part of the Rivermead RPQ assessment.
Outcomes.RPQOther2 0 == 0-Not experienced at all
1 == 1-No more of a problem
2 == 2-A mild problem
3 == 3-A moderate problem
4 == 4-A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Other difficulties than the pre-defined list, as part of the Rivermead RPQ assessment.
Outcomes.RPQOther2Text This variable reflects which other difficulties, if the subject, compared with before the accident, now (over the last 24 hours) suffers from Other difficulties than the pre-defined list, as part of the Rivermead RPQ assessment.
Outcomes.RPQPerformed 0 == Not performed
1 == Performed/Completed
Reflects if the Rivermead RPQ assessment was performed or not
Outcomes.RPQPoorConcentration 0 == 0-Not experienced at all
1 == 1- No more of a problem
2 == 2- A mild problem
3 == 3- A moderate problem
4 == 4- A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Poor concentration, as part of the Rivermead RPQ assessment.
Outcomes.RPQQuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
The mode in which the Rivermead RPQ assessment was performed; could be "Personal interview", "Postal questionnaire", "Telephone interview", "Web-based completion"
Outcomes.RPQRestless 0 == 0-Not experienced at all
1 == 1- No more of a problem
2 == 2- A mild problem
3 == 3- A moderate problem
4 == 4- A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Restlessness, as part of the Rivermead RPQ assessment.
Outcomes.RPQSleepDisturbance 0 == 0-Not experienced at all
1 == 1- No more of a problem
2 == 2- A mild problem
3 == 3- A moderate problem
4 == 4- A severe problem
This variable reflects if the subject, compared with before the accident, now (over the last 24 hours) suffers from Sleep disturbance, as part of the Rivermead RPQ assessment.
Outcomes.RPQTime Reflects the time of the Rivermead RPQ assessment.
Outcomes.RPQTotalScore RPQ (Rivermead post-concussion symptoms questionnaire) Total Score. Calculated centrally.
Outcomes.SF12Date SF-12 v2 Date of assessment.
Outcomes.SF12EmotProbLessAccomp 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: how much time have you had any of the following problems with your work or daily activities AS A RESULT OF ANY EMOTIONAL PROBLEMS (such as feeling depressed or anxious)? --> ACCOMPLISHED LESS than you would like
Outcomes.SF12EmotProbWkLessCare 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: how much time have you had any of the following problems with your work or daily activities AS A RESULT OF ANY EMOTIONAL PROBLEMS (such as feeling depressed or anxious)? --> Didn't do work or other activities LESS CAREFULLY than usual
Outcomes.SF12GenHlth 1 == 1 - Excellent
2 == 2 - Very Good
3 == 3 - Good
4 == 4 - Fair
5 == 5 - Poor
SF-12 v2 question relating to the subjects' view of his/her health: In general, would you say your health is...
Outcomes.SF12HlthLmtClmbSvrlFlStair 1 == 1 - Yes, Limited A Lot
2 == 2 - Yes, Limited A Little
3 == 3 - No, Not Limited At All
SF-12 v2 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Climbing SEVERAL flights of stairs
Outcomes.SF12HlthLmtModAct 1 == 1 - Yes, Limited A Lot
2 == 2 - Yes, Limited A Little
3 == 3 - No, Not Limited At All
SF-12 v2 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> MODERATE ACTIVITIES, such as moving a table, pushing a vacuum cleaner, bowling, or playing golf
Outcomes.SF12PainInterfWrk 1 == 1 - Not At All
2 == 2 - A Little Bit
3 == 3 - Moderately
4 == 4 - Quite A Bit
5 == 5 - Extremely
SF-12 v2 question relating to the past 4 weeks: how much did PAIN interfere with your normal work (including both work outside the home and housework)?
Outcomes.SF12Performed 0 == Not performed
1 == Performed/Completed
Reflects if SF12 v2 assessment was performed or not.
Outcomes.SF12PhyEmotInterfSoc 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: how much of the time has your PHYSICAL HEALTH OR EMOTIONAL PROBLEMS interfered with your social activities (like visiting with friends, relatives, etc.)?
Outcomes.SF12PhyHlthLessAccomp 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> ACCOMPLISHED LESS than you would like
Outcomes.SF12PhyHlthLmtWrkAct 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> Were limited in the KIND of work or other activities
Outcomes.SF12QuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
This variable reflects the mode of the SF-12 v2 assessment: it could be "Personal interview", "Postal questionnaire", "Telephone interview" or "Web-based completion"
Outcomes.SF12ScoreBP SF-12v2. Bodily Pain - Scored on a 0-100 scale
Outcomes.SF12ScoreBPNBS SF-12v2. Bodily Pain Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreGH SF-12v2. General Health (GH) - Scored on a 0-100 scale
Outcomes.SF12ScoreGHNBS SF-12v2. General Health (GH) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreHMNBS SF-12v2. Mental Health (MH) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreMCS SF-12v2. Mental Component Summary - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreMH SF-12v2. Mental Health (MH) - Scored on a 0-100 scale
Outcomes.SF12ScorePCS SF-12v2. Physical Component Summary - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScorePF SF-12v2. Physical Functioning - Scored on a 0-100 scale
Outcomes.SF12ScorePFNBS SF-12v2. Physical Functioning Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreRE SF-12v2. Role-Emotional (RE) - Scored on a 0-100 scale
Outcomes.SF12ScoreRENBS SF-12v2. Role-Emotional (RE) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreRP SF-12v2. Role-Physical (RP) - Scored on a 0-100 scale
Outcomes.SF12ScoreRPNBS SF-12v2. Role-Physical (RP) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreSF SF-12v2. Social Functioning - Scored on a 0-100 scale
Outcomes.SF12ScoreSFNBS SF-12v2. Social Functioning Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12ScoreVT SF-12v2. Vitality - Scored on a 0-100 scale
Outcomes.SF12ScoreVTNBS SF-12v2. Vitality Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF12TimesFeelCalmPcful 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: How much of the time during the PAST 4 WEEKS --> Have you felt calm and peaceful?
Outcomes.SF12TimesFeelDown 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: Have you felt downhearted and low?
Outcomes.SF12TimesFeelEnergetic 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-12 v2 question relating to the past 4 weeks: Did you have a lot of energy?
Outcomes.SF36AsHlthy 1 == 1 - Definitely true
2 == 2 - Mostly true
3 == 3 - Don't know
4 == 4 - Mostly false
5 == 5 - Definitely false
Reflects as part of the SF-36 assessment how true or false a statement is for the subject: I am as healthy as anybody I know
Outcomes.SF36Date Date of the SF-36 assessment.
Outcomes.SF36EmotProbLessAccomp 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much time have you had any of the following problems with your work or daily activities AS A RESULT OF ANY EMOTIONAL PROBLEMS (such as feeling depressed or anxious)? --> Accomplished less than you would like
Outcomes.SF36EmtProbCutTimeWrk 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much time have you had any of the following problems with your work or daily activities AS A RESULT OF ANY EMOTIONAL PROBLEMS (such as feeling depressed or anxious)? --> Cut down on the amount of time you spent on work or other activities
Outcomes.SF36EmtProbLessCare 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much time have you had any of the following problems with your work or daily activities AS A RESULT OF ANY EMOTIONAL PROBLEMS (such as feeling depressed or anxious)? --> Did work or other activities less carefully than usual
Outcomes.SF36ExpctWrseHlth 1 == 1 - Definitely true
2 == 2 - Mostly true
3 == 3 - Don't know
4 == 4 - Mostly false
5 == 5 - Definitely false
Reflects as part of the SF-36 assessment how true or false a statement is for the subject: I expect my health to get worse
Outcomes.SF36GenHlth 1 == 1 - Excellent
2 == 2 - Very good
3 == 3 - Good
4 == 4 - Fair
5 == 5 - Poor
SF-36 question relating to the subjects' view of his/her health: In general, would you say your health is...
Outcomes.SF36HlthExcllnt 1 == 1 - Definitely true
2 == 2 - Mostly true
3 == 3 - Don't know
4 == 4 - Mostly false
5 == 5 - Definitely false
Reflects as part of the SF-36 assessment how true or false a statement is for the subject: My health is excellent
Outcomes.SF36HlthLmtBathDress 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Bathing or dressing yourself
Outcomes.SF36HlthLmtBendKneel 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Bending, kneeling or stooping
Outcomes.SF36HlthLmtClmbOneFlStair 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Climbing ONE flight of stairs
Outcomes.SF36HlthLmtClmbSvrlFlStair 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Climbing SEVERAL flights of stairs
Outcomes.SF36HlthLmtLiftCarry 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Lifting or carrying groceries
Outcomes.SF36HlthLmtModAct 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> MODERATE ACTIVITIES, such as moving a table, pushing a vacuum cleaner, bowling or playing golf
Outcomes.SF36HlthLmtVigAct 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> VIGOROUS ACTIVITIES, such as running lifting heavy objects, participating in strenuous sports
Outcomes.SF36HlthLmtWalkHndrdYards 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Walking ONE HUNDRED yards
Outcomes.SF36HlthLmtWalkMile 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Walking MORE THAN a mile
Outcomes.SF36HlthLmtWalkSvrlHndrdYards 1 == 1 - Yes, limited a lot.
2 == 2 - Yes, limited a little.
3 == 3 - No, not limited at all.
SF-36 question relating to activities the subject might do during a typical day: Does YOUR HEALTH NOW LIMIT YOU in these activities? If so, how much? --> Walking SEVERAL HUNDRED yards
Outcomes.SF36HlthOneYrAgo 1 == 1 - Much better now than a year ago
2 == 2 - Somewhat better now than a year ago
3 == 3 - About the same as one year ago
4 == 4 - Somewhat worse now than one year ago
5 == 5 - Much worse now than one year ago
SF-36 question relating to COMPARED TO ONE YEAR AGO: how would you rate your health in general NOW?
Outcomes.SF36IllMoreEasily 1 == 1 - Definitely true
2 == 2 - Mostly true
3 == 3 - Don't know
4 == 4 - Mostly false
5 == 5 - Definitely false
Reflects as part of the SF-36 assessment how true or false a statement is for the subject: I seem to get ill more easily than other people
Outcomes.SF36LvlBodPain 1 == 1 - None
2 == 2 - Very mild
3 == 3 - Mild
4 == 4 - Moderate
5 == 5 - Severe
6 == 6 - Very severe
SF-36 question relating to the past 4 weeks: How much BODILY pain have you had during the PAST 4 WEEKS?
Outcomes.SF36PainInterfWrk 1 == 1 - Not at all
2 == 2 - A little bit
3 == 3 - Moderately
4 == 4 - Quite a bit
5 == 5 - Extremely
SF-36 question relating to the past 4 weeks: how much did PAIN interfere with your normal work (including both work outside the home and housework)?
Outcomes.SF36Performed 0 == Not performed
1 == Performed/Completed
Indicates if the SF-36 assessment was performed or not
Outcomes.SF36PhysEmotInterfNormSoc 1 == 1 - Not at all
2 == 2 - Slightly
3 == 3 - Moderately
4 == 4 - Quite a bit
5 == 5 - Extremely
SF-36 question relating to the past 4 weeks: to what extent has your PHYSICAL HEALTH OR EMOTIONAL PROBLEMS interfered with your normal social activities with family, friends neighbors or groups?
Outcomes.SF36PhysEmotInterfSoc 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much of the time has your PHYSICAL HEALTH OR EMOTIONAL PROBLEMS interfered with your social activities (like visiting with friends, relatives, etc.)?
Outcomes.SF36PhysHlthCutTimeWrk 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> Cut down on the amount of time you spent on work/other activities
Outcomes.SF36PhysHlthDiffWrkAct 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> Had difficulty performing work or other activities (for example, it took extra effort)
Outcomes.SF36PhysHlthLessAccomp 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> Accomplished less than you would like
Outcomes.SF36PhysHlthLmtWrkAct 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how much of the time have you had any of the following problems with your work or other regular activities AS A RESULT OF YOUR PHYSICAL HEALTH? --> Were limited in the kind of work or other activities
Outcomes.SF36QuestionnaireMode 1 == Telephone interview
2 == Postal questionnaire
3 == Web-based completion
4 == Personal interview
The mode of SF-36 questionnaire assessment ; this could be "Personal interview", "Postal questionnaire", "Telephone interview" or "Web-based completion"
Outcomes.SF36ScoreBP SF-36v2. Bodily Pain - Scored on a 0-100 scale
Outcomes.SF36ScoreBPNBS SF-36v2. Bodily Pain Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreGH SF-36v2. General Health (GH) - Scored on a 0-100 scale
Outcomes.SF36ScoreGHNBS SF-36v2. General Health (GH) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreHMNBS SF-36v2. Mental Health (MH) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreMCS SF-36v2. Mental Component Summary - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreMH SF-36v2. Mental Health (MH) - Scored on a 0-100 scale
Outcomes.SF36ScorePCS SF-36v2. Physical Component Summary - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScorePF SF-36v2. Physical Functioning - Scored on a 0-100 scale
Outcomes.SF36ScorePFNBS SF-36v2. Physical Functioning Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreRE SF-36v2. Role-Emotional (RE) - Scored on a 0-100 scale
Outcomes.SF36ScoreRENBS SF-36v2. Role-Emotional (RE) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreRP SF-36v2. Role-Physical (RP) - Scored on a 0-100 scale
Outcomes.SF36ScoreRPNBS SF-36v2. Role-Physical (RP) Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreSF SF-36v2. Social Functioning - Scored on a 0-100 scale
Outcomes.SF36ScoreSFNBS SF-36v2. Social Functioning Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36ScoreVT SF-36v2. Vitality - Scored on a 0-100 scale
Outcomes.SF36ScoreVTNBS SF-36v2. Vitality Norm-Based Score - T-score using 1998 norms and maximum data recovery (Acute at 2 weeks and standard at other timepoints)
Outcomes.SF36TimesFeelCalmPcful 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Have you felt calm and peaceful?
Outcomes.SF36TimesFeelDown 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Have you felt downhearted and low?
Outcomes.SF36TimesFeelDumps 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Have you felt so down in the dumps that nothing could cheer you up?
Outcomes.SF36TimesFeelEnergetic 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Did you have a lot of energy?
Outcomes.SF36TimesFeelFullLife 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: how you feel and how things have been DURING THE PAST 4 WEEKS. For each question, please give the one answer that comes closest to the way you have been feeling. How much of the time during the PAST 4 WEEKS – --> Did you feel full of life?
Outcomes.SF36TimesFeelHappy 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Have you been happy?
Outcomes.SF36TimesFeelNerv 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Have you been very nervous?
Outcomes.SF36TimesFeelTired 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Did you feel tired?
Outcomes.SF36TimesFeelWornOut 1 == 1 - All of the time
2 == 2 - Most of the time
3 == 3 - Some of the time
4 == 4 - A little of the time
5 == 5 - None of the time
SF-36 question relating to the past 4 weeks: Did you feel worn out?
Outcomes.Timepoint Base == Baseline
2wk == 2 weeks
3mo == 3 months
6mo == 6 months
12mo == 12 months
24mo == 24 months
Outcome timepoints are 2-3 weeks, 3 months, 6 months, 12 months and 24 months. Depending on the stratum and sub-studies of a patient, follow up was performed at some of these time points or at all timepoints. For an overview, please check the SOP Manual.
Outcomes.TMTCompletionCode 1.0 == 1.0 Test completed in full
1.1 == 1.1 Non-standard adm - written
1.2 == 1.2 Non-standard adm - other
1.3 == 1.3 Test completed over the phone
2.1 == 2.1 Not completed - Cognitive/neuro
2.2 == 2.2 Not completed - Non-neuro/phys
2.3 == 2.3 Not completed - Poor effort
2.4 == 2.4 Not completed - Language
2.5 == 2.5 Not completed - Illness
2.6 == 2.6 Not completed - Logstical
3.1 == 3.1 Not attempted - Cognitive/neuro
3.2 == 3.2 Not attempted - Non-neuro/phys
3.3 == 3.3 Not attempted - Poor effort
3.4 == 3.4 Not attempted - Language
3.5 == 3.5 Not attempted - Illness
3.6 == 3.6 Not attempted - Logistical
4.0 == 4.0 Not attempted - Examiner error
5.0 == 5.0 Other
Reflects the completion of the TMT (trail making test) testing, and if not completed, reason why not.
Outcomes.TMTDate Reflects the Date of the TMT (trail making test) testing.
Outcomes.TMTHandedness 1 == Dominant
2 == Non-Dominant
This variable reflects for the TMT (Trail Making Test) if the patient used his dominant or non-dominant hand to perform the test.
Outcomes.TMTNeuroPsychCompCode 1.0 == 1.0 Test not done
2.0 == 2.0 Test attempted but not completed
3.0 == 3.0 Test completed
Completion code for the TMT (Trail Making Test).
Outcomes.TMTPartATime Time (in sec) for the TMT Trail Making Test Part A.
Outcomes.TMTPartBTime Time (in sec) for the TMT Trail Making Test Part B.
Outcomes.TMTTestAttemptdNotCompOptions 2.1 == Not completed - Cognitive/neurological deficits
2.2 == Not completed - Non-neurological/physical reason
2.3 == Not completed - Lack of effort/uncooperative
2.4 == Not completed - Language
2.5 == Not completed - Illness/fatigue
2.6 == Not completed - Logistical reasons, other reasons
2.7 == Not completed - Examiner error
Reason why TMT test was not completed.
Outcomes.TMTTestAttemptdNotCompOptionsOTHER "Other" reason why TMT test was not completed.
Outcomes.TMTTestCompletedOptions 3.0 == Test completed in full - results valid
3.1 == Test completed - Non-standard, results valid
3.2 == Non-standard administration - Other
Reflects if TMT test was completed.
Outcomes.TMTTestComplNonStandAdminOTHER
Outcomes.TMTTestNotDoneOptions 1.1 == Not attempted - Cognitive/neurological deficits
1.2 == Not attempted - Non-neurological/physical reasons
1.3 == Not attempted - Lack of effort/uncooperative
1.4 == Not attempted - Language
1.5 == Not attempted - Illness/fatigue
1.6 == Not attempted - Logistical reasons, other reasons
1.7 == Not attempted - Examiner error
1.8 == Not attempted - Patient not available
Reason why TMT test was not attempted.
Outcomes.TMTTestNotDoneOptionsOTHER "Other" reason why TMT test was not attempted.
Outcomes.TUGDate