The CENTER-TBI Core dataset is a large dataset containing over 2,500 variables.
The main structure of the e-CRF consists of data related to:
Click to access the detailed structure. Within the structure, you can access the corresponding e-CRF forms.
We have been developing Frequency Tables for the CENTER-TBI data. These Frequency Tables do not lend themselves to analyses of the CENTER-TBI data, but serve to provide some orientating insight into the availability and distribution of data in the CENTER-TBI dataset. The Frequency Tables are available here.
For further insight into the CENTER-TBI dataset we also refer to the descriptive core paper of our Consortium:
Case-mix, care pathways, and outcomes in patients with traumatic brain injury in CENTER-TBI: a European prospective, multicentre, longitudinal, cohort study
Ewout W Steyerberg, Eveline Wiegers, Charlie Sewalt, Andras Buki, Giuseppe Citerio, Véronique De Keyser et al.
Lancet Neurol. 2019 Oct; 18 (10): 923-934. Doi: 10.1016/S1474-4422(19)30232-7
The complete list of CENTER-TBI variables available with their corresponding description is available below:
| Variable | Category | Lookup values | Description |
|---|---|---|---|
| AIS.InjAIS | Original | 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 | Original | 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 | Original | 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 | Original | Free text specifying the injury when AIS.InjDescription is "other" | |
| Biomarkers.AliquotID1 | Meta | Biomarker Aliquot 1: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID2 | Meta | Biomarker Aliquot 2: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID3 | Meta | Biomarker Aliquot 3: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID4 | Meta | Biomarker Aliquot 4: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID5 | Meta | Biomarker Aliquot 5: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID6 | Meta | Biomarker Aliquot 6: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID7 | Meta | Biomarker Aliquot 7: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.AliquotID8 | Meta | Biomarker Aliquot 8: Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials. | |
| Biomarkers.CentrifugationDate | Meta | Centrifugation Date of the Biomarker sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.CentrifugationTime | Meta | Centrifugation Time of the Biomarker sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.CollectionDate | Meta | Collection Date of the Biomarker sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.CollectionTime | Meta | Collection Time of the Biomarker sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.FreezerMinusEightyDate | Meta | All processed samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. This variable reflects the date and time that the biomarker sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.FreezerMinusEightyTime | Meta | All processed samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. This variable reflects the date and time that the biomarker sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.FreezerMinusTwentyDate | Meta | All processed samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarily (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the biomarker sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.FreezerMinusTwentyTime | Meta | All processed samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarily (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the biomarker sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Biomarkers.GFAP | Meta | Assay results for Glial fibrillary acidic protein [GFAP] - measured with an ultrasensitive immunoassay using digital array technology (Single Molecule Arrays, SiMoA)-based Human Neurology 4-Plex B assay (N4PB) run on the SR-X benchtop assay platform (Quanterix Corp., Lexington, MA) at the University of Florida (Gainesville, Florida). | |
| Biomarkers.NFL | Meta | Assay results for Neurofilament protein-light (NFL) - measured with an ultrasensitive immunoassay using digital array technology (Single Molecule Arrays, SiMoA)-based Human Neurology 4-Plex B assay (N4PB) run on the SR-X benchtop assay platform (Quanterix Corp., Lexington, MA) at the University of Florida (Gainesville, Florida). | |
| Biomarkers.NSE | Meta | Assay results for Neuron-specific enolase (NSE) - measured with a clinical-use automated system, using an electrochemiluminescence immunoassay kit (ECLIA) (Elecsys S100 and Elecsys NSE assays) run on the e 602 module of Cobas 8000 modular analyzer (Roche Diagnostics, Mannheim, Germany) at the University of Pecs (Pecs, Hungary). | |
| Biomarkers.S100B | Meta | Assay results for S100 calciumbinding protein B (S100B) - measured with a clinical-use automated system, using an electrochemiluminescence immunoassay kit (ECLIA) (Elecsys S100 and Elecsys NSE assays) run on the e 602 module of Cobas 8000 modular analyzer (Roche Diagnostics, Mannheim, Germany) at the University of Pecs (Pecs, Hungary). | |
| Biomarkers.SampleId | Meta | Per patient 1x 9ml blood sample was collected in a serum separator tube. After 45 minutes (+/- 15) of coagulation at room temperature, it was centrifuged at 1500g for 10 minutes. 8x0,5ml of serum was then aliquoted into barcoded 1,8ml cryovials (see also Biomarkers.AliquotID) | |
| Biomarkers.Tau | Meta | Assay results for T-TAU - measured with an ultrasensitive immunoassay using digital array technology (Single Molecule Arrays, SiMoA)-based Human Neurology 4-Plex B assay (N4PB) run on the SR-X benchtop assay platform (Quanterix Corp., Lexington, MA) at the University of Florida (Gainesville, Florida). | |
| Biomarkers.UCH-L1 | Meta | Assay results for Ubiquitin C-terminal hydrolase ubiquitin C-terminal hydrolase L1 (UCH-L1) - measured with an ultrasensitive immunoassay using digital array technology (Single Molecule Arrays, SiMoA)-based Human Neurology 4-Plex B assay (N4PB) run on the SR-X benchtop assay platform (Quanterix Corp., Lexington, MA) at the University of Florida (Gainesville, Florida). | |
| Brainmonitoring.DataAvailable | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.DataCollectionSoftware | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.DataEndTime | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. Contains the time when the high resolution processing ended. This time has been adjusted to the midnight preceding the injury . | |
| Brainmonitoring.DataProcessingSoftware | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.DataStartTime | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. Contains the time when the high resolution processing started. This time has been adjusted to the midnight preceding the injury . | |
| Brainmonitoring.DateTimeFormat | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.Duration | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.FormatVersion | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| Brainmonitoring.HDF5URL | Meta | URL to download high resolution ICU file | |
| Brainmonitoring.InvalidValue | Meta | Meta data from the High Resolution ICU data collected in a subcategory of patients in specific HR-ICU sites. | |
| CentralHaemostasis.AnnexinV_single_CD105_Annex_measurement | Meta | Measurement of CD105- and AnnexinV-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive Annexin V+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.AnnexinV_single_CD42b_Annex_measurement | Meta | Measurement of CD42b- and AnnexinV-positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived microparticles (PDMP) (single positive Annexin V+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD105_AnnexinV_double_CD105_Annex_measurement | Meta | Measurement of CD105- and AnnexinV-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (double positive CD105+/Annexin V+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD105_CD142_double_CD105_CD142_measurement | Meta | Measurement of CD105- and CD142-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (double positive CD105+/CD142+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD105_CD62E_double_CD105_CD62E_measurement | Meta | Measurement of CD105- and CD62e-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (double positive CD105+/CD62e+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke.. | |
| CentralHaemostasis.CD105_single_CD105_Annex_measurement | Meta | Measurement of CD105- and AnnexinV-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive CD105+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD105_single_CD105_CD142_measurement | Meta | Measurement of CD105- and CD142-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive CD105+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD105_single_CD105_CD62E_measurement | Meta | Measurement of CD105- and CD62e-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive CD105+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD142_single_CD105_CD142_measurement | Meta | Measurement of CD105- and CD142-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive CD142+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD42b_AnnexinV_double_CD42b_Annex_measurement | Meta | Measurement of CD42b- and AnnexinV-positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived micro-particles (double positive for CD42b+/Annexin V+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD42b_CD62p_double_CD42b_CD62p_measurement | Measurement of CD42b- and CD62p-positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived microparticles (PDMP) (double positive CD42b+/CD62p+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | ||
| CentralHaemostasis.CD42b_single_CD42b_AnnexV_measurement | Meta | Measurement of CD42b and AnnexinV positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived microparticles (PDMP) (single positive CD42b+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD42b_single_CD42b_CD62p_measurement | Meta | Measurement of CD42b- and CD62p-positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived microparticles (PDMP) (single positive CD42b+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD62E_single_CD105_CD62E_measurement | Meta | Measurement of CD105- and CD62e-positive microparticles for quantification of endothelial derived microparticles (EDMP) - results for endothelial derived microparticles (EDMP) (single positive CD62e+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine EDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CD62p_single_CD42b_CD62p_measurement | Meta | Measurement of CD42b- and CD62p-positive microparticles for quantification of platelet-derived microparticles (PDMP) - results for platelet-derived microparticles (PDMP) (single positive CD62p+) - using flow cytometry techniques. Citrated plasma sample was centrifuged for 20 min at 2,500 x g at RT. Supernatants were used to determine PDMP. Run on the BD Accuri C6 Plus flow cytometer (BD Biosciences; Heidelberg, Germany) at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.CentrifugationDate | Meta | Centrifugation Date and Time of the central haemostatis sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.CentrifugationTime | Meta | Centrifugation Date and Time of the central haemostatis sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.CitrateAliquotID1 | Meta | Central Haemostasis citrate aliquot 1: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID2 | Meta | Central Haemostasis citrate aliquot 2: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID3 | Meta | Central Haemostasis citrate aliquot 3: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID4 | Meta | Central Haemostasis citrate aliquot 4: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID5 | Meta | Central Haemostasis citrate aliquot 5: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID6 | Meta | Central Haemostasis citrate aliquot 6: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CitrateAliquotID7 | Meta | Central Haemostasis citrate aliquot 7: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.SampleID) | |
| CentralHaemostasis.CoagulationparameterFibrinogen_mg_dl | Meta | Assay results for standard coagulation test (Fibrinogen) - using a high sensitivity thromboplastin reagent (RecombiPasTin 2G (HemosIL®), Werfen, Bedford, USA) based on recombinant human tissue factor (RTF) for quantitative determination in citrated plasma of Prothrombin time (PT) and Fibrinogen. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 276-471 Reference: HemosIL® package insert | |
| CentralHaemostasis.CoagulationparameterINR | Meta | Assay results for standard coagulation test (INR) - using a high sensitivity thromboplastin reagent (RecombiPasTin 2G (HemosIL®), Werfen, Bedford, USA) based on recombinant human tissue factor (RTF) for quantitative determination in citrated plasma of Prothrombin time (PT) and Fibrinogen. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. | |
| CentralHaemostasis.CoagulationparameterPTT_sec | Meta | Assay results for standard coagulation test (PTT) - using the HemosIL® APTT-SP kit (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 23-36 Reference: HemosIL® package insert | |
| CentralHaemostasis.CoagulationparameterQuick_procent | Meta | Assay results for standard coagulation test (Quick) - using a high sensitivity thromboplastin reagent (RecombiPasTin 2G (HemosIL®), Werfen, Bedford, USA) based on recombinant human tissue factor (RTF) for quantitative determination in citrated plasma of Prothrombin time (PT) and Fibrinogen. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 70-130 Reference: HemosIL® package insert | |
| CentralHaemostasis.CoagulationparameterThrombintime_sec | Meta | Assay results for standard coagulation test (Thrombin Time) - using the HemosIL® Thrombin Time kit (Werfen, Bedford, USA). Fibrinogen in the citrated plasma sample is converted to fibrin by the addition of purified bovine thrombin and the time required to form the clot is measured. Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 10-17 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_Antithrombin_procent | Meta | Assay results for standard coagulation test (Antithrombin) - Antithrombin in human citrated plasma measured with an automated chromogenic assay technology using the HemosIL® aliquid Antithrombin kit (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 83-128 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_Ddimers_ug_l | Meta | Assay results for standard coagulation test (D-Dimers) - using the HemosIL® D-Dimer Controls kit (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 0-232 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_FactorIX_procent | Meta | Assay results for standard coagulation test (Factor IX) - human plasma immunodepleted of factor IX for the quantitaive determination of factor IX activity based on activated partial thromboplastin time (APTT) assay - using factor IX deficient plasma (Werfen, Barcelona, Spain). Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 65-150 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_FactorVIII_procent | Meta | Assay results for standard coagulation test (Factor VIII) - using a Coamatic factor VIII kit (Chromogenix, Bedford, USA) for chromogenic determination of factor VIII activity in human citrated plasma. Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 50-150 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_FactorV_procent | Meta | Assay results for standard coagulation test (Factor V) - human plasma immunodepleted of factor V for the quantitaive determination of factor V activity based on the prothrombin time (PT) assay - using factor V deficient plasma (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 62-139 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_FactorXIIIAg_procent | Meta | Assay results for standard coagulation test (Factor XIII) - measured with Chromogenix factor XIII Antigen kit (Chromogenix, Bedford, USA) based on an automated latex enhanced immunoassay techniques. Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 75.2-154.8 Reference: Chromogenix® package insert | |
| CentralHaemostasis.Coagulationparameter_Plasminogen_procent | Meta | Assay results for standard coagulation test (Plasminogen) - Plasminogen in human citrated plasma measured with an automated chromogenic assay technology using the HemosIL® Plasminogen kit (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 80-133 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_ProteinC_procent | Meta | Assay results for standard coagulation test (Protein C) - Protein C in human citrated plasma measured with an automated chromogenic assay technology using the HemosIL® Protein C kit (Werfen, Bedford, USA). Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 70-140 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_ProteinS_procent | Meta | Assay results for standard coagulation test (Protein S) - using the HemosIL® Protein S Activity kit (Werfen, Bedford, USA). Determination of the functional acitivty of free Protein S by measuring the degree of prolongation of a prothrombin time in the presence of recombinant human tissue factor, phospholipids, calcium ions and protein C. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 63.5-149 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_vWFAg_A_B_AB_procent | Meta | Assay results for standard coagulation test (von Willebrand Factor Antigen) in citrated plasma samples in patients with bloodtype A, B and AB - measured with the HemosIL® von Willebrand Antigen kit (Werfen, Bedford, USA) based on an automated latex enhanced immunoassay technique. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 66-176 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_vWFAg_BT_0_procent | Meta | Assay results for standard coagulation test (von Willebrand Factor Antigen) in citrated plasma samples in patients with bloodtype 0 - measured with the HemosIL® von Willebrand Antigen kit (Werfen, Bedford, USA) based on an automated latex enhanced immunoassay technique. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 42-141 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_vWFA_BT_0_procent | Meta | Assay results for standard coagulation test (von Willebrand Factor Activity) in citrated plasma samples in patients with bloodtype 0 - measured with the HemosIL® von Willebrand Activity kit (Werfen, Bedford, USA) based on an automated latex enhanced immunoassay technique. Run on the ACL TOP CTS 700 (Werfen; Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 40-126 Reference: HemosIL® package insert | |
| CentralHaemostasis.Coagulationparameter_vWFA_BT_A_B_AB_procent | Meta | Assay results for standard coagulation test (von Willebrand Factor Activity) in citrated plasma samples in patients with bloodtype A, B and AB - measured with the HemosIL® von Willebrand Activity kit (Werfen, Bedford, USA) based on an automated latex enhanced immunoassay technique. Run on the ACL TOP CTS 700 (Werfen, Barcelona, Spain). Coagulationparameter were performed by the Institute of Transfusion Medicine (ITM), Cologne-Merheim Medical Centre. Normal range: 49-163 Reference: HemosIL® package insert | |
| CentralHaemostasis.CollectionDate | Meta | Collection Date and Time of the central haemostatis sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.CollectionTime | Meta | Collection Date and Time of the central haemostatis sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.EDTAAliquotID1 | Meta | Central Haemostasis EDTA aliquot 1: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml an d1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.CitrateAliquotID) | |
| CentralHaemostasis.EDTAAliquotID2 | Meta | Central Haemostasis EDTA aliquot 2: The Haemostasis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood inot 1x 2.7ml potassium EDTA tube and 1x 10ml an d1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostasis.CitrateAliquotID) | |
| CentralHaemostasis.Fibrinolysisregulator_Antiplasmin_Prozent | Meta | Assay results for Antiplasmin - measured with a colorimetric assay technology (STA-Stachrom®-TAFI-Kit, Stago; France). Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). Normal range: 80-120 Reference: STA-Stachrom®-TAFI-Kit package insert | |
| CentralHaemostasis.Fibrinolysisregulator_TAFI_procent | Meta | Assay results for Thrombin-Activatable Fibrinolysis Inhibitor (TAFI) -measured with a colorimetric assay technology (STA-Stachrom-TAFI-Kit, Stago; France). Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). Detection limit of Stachrom-TAFI-Kit: 5-195 | |
| CentralHaemostasis.Fibrinolysis_FibrinogenMonomer_ug_ml | Meta | Assay results for fibrin monomers -using an immunoturbidimetric determination technology (STA - Liatest FM-Kit, Stago; France). Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). Reference interval of Liatest FM-Kit of 6 | |
| CentralHaemostasis.FreezerMinusEightyDate | Meta | All processed haemostatis samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. This variable reflects the date and time that the sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.FreezerMinusEightyTime | Meta | All processed haemostatis samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. This variable reflects the date and time that the sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.FreezerMinusTwentyDate | Meta | All processed haemostatis samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarely (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.FreezerMinusTwentyTime | Meta | All processed haemostatis samples should be stored at -80°C with a needle to freezer time preferably within 2 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarely (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| CentralHaemostasis.PAI1_ng_ml | Meta | Assay results for Plasminogen-activator-inhibitor-1 (PAI-1) - using an ELISA Duo Set Kit from R&D Systems (Minneapolis, USA) based on the sandwich principle according to manufacturer’s instructions. EDTA plasma samples were used. Run on the EPOCH 2 (BioTek; Winooski, USA) microplate reader at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.SampleId | Meta | The Haemostatis samples are complementary to the routine hospital tests and performed only in a selected number of sites. This involved the collection of blood into 1x 2.7ml potassium EDTA tube and 1x 10ml and 1x 5 ml sodium-citrate tubes (only for a limited number of ADM and ICU patients in selected sites). Post-op samples and Day 2 samples were also obtained in the same two sodium citrate tubes from a limited number of ICU patients (no potassium EDTA sample at these sampling points). Tubes were centrifuged at 1500g for 10 minutes after collection. 7x 1ml citrate plasma was then aliquoted into 1.8ml cryovials (see also CentralHaemostatis.CitrateAliquotID) | |
| CentralHaemostasis.Syndecan1_pg_ml | Meta | Assay results for Syndecan-1 - using an ELISA Duo Set Kit from R&D Systems (Minneapolis, USA) based on the sandwich principle according to manufacturer’s instructions. EDTA plasma samples were used. Run on the EPOCH 2 (BioTek; Winooski, USA) microplate reader at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CentralHaemostasis.Thrombingeneration_ETP_nm_min | Meta | Assay results for endogenous thrombin potential (ETP) (STG®-BleedScreen, Stago, France) in citrated plasma - using a fluorogenic method (ST Genesia analyzer; Stago, France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_ETP_procent | Meta | Assay results for endogenous thrombin potential (ETP) (STG®-BleedScreen, Stago, France) in citrated plasma - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_LagTime_min | Meta | Assay results for quantitative determination of thrombin generation (STG®-BleedScreen, Stago, France) in citrated plasma (Lag Time) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_LagTime_ratio | Meta | Assay results for quantitative determination of thrombin generation (STG®-BleedScreen, Stago, France) in citrated plasma (Lag Time) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_PeakHeight_nm | Meta | Assay results for quantitative determination of thrombin generation (STG®-BleedScreen, Stago, France) in citrated plasma (Peak Height) - using a fluorogenic method (ST Genesia analyzer Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_PeakHeight_procent | Meta | Assay results for quantitative determination of thrombin generation (STG®-BleedScreen, Stago, France) in citrated plasma (Peak Height) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_StartTail_min | Meta | Assay results for quantitative determination of thrombin generation in citrated plasma (Start Tail) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_StartTail_ratio | Meta | Assay results for quantitative determination of thrombin generation in citrated plasma (Start Tail) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_TimetoPeak_min | Meta | Assay results for quantitative determination of thrombin generation in citrated plasma (Time to Peak) - using a fluorogenic method (ST Genesia analyzer; Stago, France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_TimetoPeak_ratio | Meta | Assay results for quantitative determination of thrombin generation in citrated plasma (Time to Peak) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_Vel_Index_nm_min | Meta | Assay results for quantitative determination of thrombin generation in citrated plasma (Velocity Index) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Thrombingeneration_Vel_Index_procent | Meta | Assay results for quantitative determination of thrombin generation in in citrated plasma (Velocity index) - using a fluorogenic method (ST Genesia analyzer, Stago; France) - triggered by a low concentration of tissue factor. Measurement were performed at the Ludwig Boltzman Institute (Salzburg, Vienna). | |
| CentralHaemostasis.Timepoints | |||
| CentralHaemostasis.UsedCitratAliquot1_Microparticles | |||
| CentralHaemostasis.UsedCitratAliquot1_ThrombinFibrinregu | |||
| CentralHaemostasis.UsedCitratAliquot2_Microparticles | |||
| CentralHaemostasis.UsedCitratAliquot2_ThrombinFibrinregu | |||
| CentralHaemostasis.UsedCitrateAliquot_Coagulationparameter | |||
| CentralHaemostasis.UsedEDTAAliquot1_ELISA | |||
| CentralHaemostasis.UsedEDTAAliquot2_ELISA | |||
| CentralHaemostasis.VECadherin_ng_ml | Meta | Assay results for VE-Cadherin - using an ELISA Duo Set Kit from R&D Systems (Minneapolis, USA) based on the sandwich principle according to manufacturer’s instructions. EDTA plasma samples were used. Run on the EPOCH 2 (BioTek; Winooski, USA) microplate reader at Institute for Research in Operative Medicine (IFOM, Cologne, Germany), University Witten/Herdecke. | |
| CTMRI.CTAcuteSubdurHema | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Assessment by clinician/investigator whether or not in his/her interpretation the basal cisterns are compressed. |
| CTMRI.CTContusion | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Specification, only applicable if "CTMRI.CTERReason" was "other" | |
| CTMRI.CTExtraduralHema | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Assessment by clinician/investigator whether or not in his/her interpretation diffuse axonal injury is present. |
| CTMRI.CTIschemia | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Assessment by Investigator |
| CTMRI.CTMidlineShiftMeasure | Original | Assessment by Investigator | |
| CTMRI.CTMRICompleteStatus | Original | 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 | Original | Date of Imaging captured in CRF | |
| CTMRI.CTMRITime | Original | Time of imaging captured in CRF | |
| CTMRI.CTNoOpMotiv | Original | 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 | Original | Specification, only applicable if "CTMRI.CTNoOpMotiv" was "other" | |
| CTMRI.CTPatientLocation | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Meta | Identifier generated for an imaging experiment when images are uploaded from site It's recommended to use: Imaging.CRFIcometrixImageId | |
| CTMRI.IcometrixPassedQA | Meta | 0 == No 1 == Yes |
Reflects if images uploaded from site passed QA of icometix. It's recommended to use: Imaging.CRFIcometrixPassedQA |
| CTMRI.IcometrixQADateTime | Meta | Date and time when central QA was done | |
| CTMRI.IcometrixUploadDateTime | Meta | Date and time when the images were uploaded from site | |
| CTMRI.InitialDataIcometrix | Meta | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | This variable describes the MRI scanner strength. This is a text field. It’s recommended to use Imaging.CRFMRIScannerStrength | |
| CTMRI.MRISequences | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | This variable is populated when an X-ray angiography has been done. | |
| DailyTIL.TILCCSFDrainageVolume | Original | Specification of volume drained, only applicable if "DailyTIL.TILCSFDrainage" was "yes" | |
| DailyTIL.TILCSFDrainage | Original | 0 == No 1 == Yes |
Daily TIL: reflects if CSF drainage occurred yes or no |
| DailyTIL.TILDailyPhysConcSatisfNotDone | Original | Daily physician concerns are documented for 9 aspects rated on a scale of 1 (not concerned) to 10 (very concerned) | |
| DailyTIL.TILDate | Original | 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 | Original | Indicates the total dose of dobutamine administered (in mg.) if applicable. Calculated over a 24-hour period | |
| DailyTIL.TILDopamineDose | Original | Indicates the total dose of dopamine administered (in mg.) if applicable. Calculated over a 24-hour period | |
| DailyTIL.TILFactorsCaloricIntakeEnteralKcal | Original | Daily TIL: reflects the caloric intake via Enteral route in Kcal | |
| DailyTIL.TILFactorsCaloricIntakeParenKcal | Original | Daily TIL: reflects the caloric intake via Parenteral route in Kcal | |
| DailyTIL.TILFactorsCaloricIntakeRouteEnteral | Original | 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 | Original | 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 | Original | Reflects the level of hemoglobin after transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitSpecify") | |
| DailyTIL.TILFactorsCoagHemoglobAfterOtherUnitSpecify | Original | 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 | Original | Reflects the level of hemoglobin before transfusion in another unit than the standard g/dL (together with "DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitSpecify") | |
| DailyTIL.TILFactorsCoagHemoglobBeforeOtherUnitSpecify | Original | 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 | Original | 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 | Original | Reflects the level of hemoglobin after transfusion in the standard unit (g/dL) | |
| DailyTIL.TILFactorsCoagulationHemoglobinAfterNotDone | Original | 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 | Original | Reflects the level of hemoglobin before transfusion in the standard unit (g/dL) | |
| DailyTIL.TILFactorsCoagulationHemoglobinBeforeNotDone | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects the details on volume/dose of the products administered | |
| DailyTIL.TILFactorsCoagulationVolume2 | Original | Reflects the details on volume/dose of the products administered | |
| DailyTIL.TILFactorsCoagulationVolume3 | Original | Reflects the details on volume/dose of the products administered | |
| DailyTIL.TILFactorsCoagulationVolume4 | Original | Reflects the details on volume/dose of the products administered | |
| DailyTIL.TILFactorsGenSuppCareDone | Original | 0 == No 1 == Yes |
Reflects whether the patient received any blood transfusion, blood products and treatment of coagulopathy. |
| DailyTIL.TILFactorsGlucoseManagement | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was hypothermia below 35°C |
| DailyTIL.TILFeverMildHypothermia | Original | 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 | Original | Indicates that the Fluid Balance was not done. | |
| DailyTIL.TILFluidCalcStartDate | Original | Start date Fluid Balance calculation. | |
| DailyTIL.TILFluidCalcStartTime | Original | Start Time Fluid Balance calculation. | |
| DailyTIL.TILFluidCalcStopDate | Original | Stop date Fluid Balance calculation. | |
| DailyTIL.TILFluidCalcStopTime | Original | Stop Time Fluid Balance calculation. | |
| DailyTIL.TILFluidColloids | Original | 0 == No 1 == Yes 88 == Unknown |
Indicates whether colloids were administered with regard to Fluid Balance. |
| DailyTIL.TILFluidColloidsTotalVolume | Original | Total volume of colloids administered (in ml) | |
| DailyTIL.TILFluidColloidsType | Original | 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 | Original | Recorded preferably over 24-hour period, exact details to be derived from start and stop date/time for calculation | |
| DailyTIL.TILFluidLoading | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was fluid loading for maintenance of cerebral perfusion. |
| DailyTIL.TILFluidLoadingVasopressor | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was vasopressor therapy required for management of cerebral perfusion |
| DailyTIL.TILFluidOutCSFDrain | Original | Daily TIL - Number of fluid out: CSF drainage in ml | |
| DailyTIL.TILFluidOutGastric | Original | Daily TIL - Number of fluid out: Gastic loss in ml | |
| DailyTIL.TILFluidOutOther | Original | Daily TIL - Number of fluid out: other fluid (than Urine, Gastic loss or CSF drainage) in ml | |
| DailyTIL.TILFluidOutUrine | Original | Daily TIL - Number of fluid out: Urine in ml | |
| DailyTIL.TILFluidsRenalReplacement | Original | 0 == No 1 == Yes |
Indicates for the fluid balance whether there was a need for renal replacement therapy. |
| DailyTIL.TILHyperosmolarThearpy | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was Hyperosmolar therapy with mannitol > 2 g/kg/24 hours |
| DailyTIL.TILHypertonicSalineDose | Original | Indicates the total dose of hypertonic saline administered (in g.) if applicable. Calculated over a 24-hour period. | |
| DailyTIL.TILHyperventilation | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was a Decompressive Craniectomy |
| DailyTIL.TILMannitolDose | Original | Indicates the total dose of Mannitol administered (in g.) if applicable. Calculated over a 24-hour period | |
| DailyTIL.TILNoradrenalineDose | Original | Indicates the total dose of Noradrenaline administered (in mg.) if applicable. Calculated over a 24-hour period | |
| DailyTIL.TILOtherDose | Original | Indicates the dose (in mg.) of other vasopressors drugs administered (if applicable) | |
| DailyTIL.TILOtherTxt | Original | Indicates which other vasopressors drugs was administered (if applicable) | |
| DailyTIL.TILOtherVaso | Original | 0 == No 1 == Yes |
Indicates whether any other Vasopressor drug was administered (other than Dobutamine, Dopamine, Noradrenaline or Phenylephrine) |
| DailyTIL.TILPhenylephrineDose | Original | Indicates the total dose of phenylephrine administered (in mg.) if applicable. Calculated over a 24-hour period | |
| DailyTIL.TILPhysicianConcernsContusionpregression | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was head elevation for ICP control |
| DailyTIL.TILPositionNursedFlat | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was sedation (low dose as required for mechanical ventilation) |
| DailyTIL.TILSedationHigher | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Records for the Daily TIL whether there was neuromuscular blockade (paralysis) |
| DailyTIL.TILSedationScaleUsed | Original | 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 | Original | 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 | Original | Marked if Daily TIL was not done for a patient | |
| DailyTIL.TILTime | Original | Time of Daily TIL records. See also "DailyTIL.TILDate" | |
| DailyTIL.TotalTIL | Calculated | 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 | Original | 1 == No angulation (volume scan) 2 == Orbital-meatal line 99 == Other |
Reflects the angulation of the Follow up CT. |
| FollowUp.CTAtrophy | Original | 0 == No D == Diffuse F == Focal 88 == Unknown |
CT parameters scored by the investigator: reflects the Atrophy of the Follow up CT. |
| FollowUp.CTHydrocephalus | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
CT parameters scored by the investigator: reflects if there was midline shift on the Follow up CT. |
| FollowUp.CTMidlineShiftMeasure | Original | 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 | Original | Imaging date captured in the CRF for followup images | |
| FollowUp.CTMRITime | Original | Imaging time captured in CRF for followup images | |
| FollowUp.CTReason | Original | 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 | Original | 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 | Original | 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 | Original | NCCT == Non-contrast CT CCT == Contrast CT CTA == CT Angiography PCT == Perfusion CT |
Type of CT scan for followup imaging |
| FollowUp.FUAttendance | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects at the follow up visit if any intracranial surgery was performed after discharge |
| FollowUp.FUIntracranialSurgDate | Original | Date of the Intracranial surgery (after discharge) if performed Check also "FollowUp.FUIntracranialSurg". | |
| FollowUp.FUIntracranialSurgOther | Original | 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 | Original | 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 | Original | Time of the Intracranial surgery (after discharge) if performed Check also "FollowUp.FUIntracranialSurg" and "FollowUp.FUIntracranialSurgDate" | |
| FollowUp.FUMartlPartnerStatus | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | This variable reflects if the patient was still in ICU at the time of a scheduled follow up visit. | |
| FollowUp.FUReasonNoAttendance | Original | 1 == Not contactable 2 == Forgotten 3 == Refused 99 == Other |
Documents reason if subject did not undergo Follow up assessment. |
| FollowUp.FURehabGenLongTermAcuteCUInPat | Original | Reflects the type of in-patient rehab care received: General long term acute care | |
| FollowUp.FURehabGenRehabUnitInPat | Original | Reflects the type of in-patient rehab care received: General | |
| FollowUp.FURehabGeriatricRehabUnitInPat | Original | Reflects the type of in-patient rehab care received: Geriatric | |
| FollowUp.FURehabInPat | Original | Documents that patient received in-patient rehab care at the time of this assessment. | |
| FollowUp.FURehabInPatAdmisDate | Original | Date of admission for the in-patient rehab care. | |
| FollowUp.FURehabInPatDischDate | Original | Date of discharge for the in-patient rehab care. | |
| FollowUp.FURehabInPatOngoingRehab | Original | 0 == No 1 == Yes |
Reflects if the in-patient rehab was still ongoing at the time of the follow up assessment. |
| FollowUp.FURehabInPatShortTermInterrup1EndDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabInPatShortTermInterrup1StartDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabInPatShortTermInterrup2EndDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabInPatShortTermInterrup2StartDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabInPatShortTermInterrup3EndDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabInPatShortTermInterrup3StartDate | Original | Only applicable in case the inpatient rehab was interrupted for specific reasons | |
| FollowUp.FURehabNo | Original | Documents that patient received no rehab at the time of this assessment. | |
| FollowUp.FURehabOutPat | Original | Documents that patient received out-patient rehab care at the time of this assessment. | |
| FollowUp.FURehabOutPatAdmisDate | Original | Start Date of the out-patient rehab care. | |
| FollowUp.FURehabOutPatTherpyCog | Original | Reflects the type of out-patient rehab care received: Cognitive remediation | |
| FollowUp.FURehabOutPatTherpyCogFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Comprehensive day treatment | |
| FollowUp.FURehabOutPatTherpyCompDayTreatmntFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Home health | |
| FollowUp.FURehabOutPatTherpyHomeHealthFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Independent living training | |
| FollowUp.FURehabOutPatTherpyIndLivngTrainngFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Nursing services | |
| FollowUp.FURehabOutPatTherpyNursServFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Occupational therapy | |
| FollowUp.FURehabOutPatTherpyOccFreq | Original | 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 | Original | 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 | Original | 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 | Original | Specifies the type of "other" out-patient rehab care received. Check also "FollowUp.FURehabOutPatTherpyOther" | |
| FollowUp.FURehabOutPatTherpyPeerMentor | Original | Reflects the type of out-patient rehab care received: Peer mentoring | |
| FollowUp.FURehabOutPatTherpyPeerMentorFreq | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if a Rehab physician was involved, in case the patient received out-patient rehab care. |
| FollowUp.FURehabOutPatTherpyPsychSer | Original | Reflects the type of out-patient rehab care received: Psychological services | |
| FollowUp.FURehabOutPatTherpyPsychSerFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Physical therapy | |
| FollowUp.FURehabOutPatTherpyPTFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Therapeutic recreaction | |
| FollowUp.FURehabOutPatTherpyRecFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Social work/Case management | |
| FollowUp.FURehabOutPatTherpySocWrkCaseMgmtFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Speech therapy | |
| FollowUp.FURehabOutPatTherpySpeechFreq | Original | 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 | Original | 1 == Mono-disciplinary (little/nocollaboration between care providers 2 == Multi-disciplinary |
Reflects the structure of the out-patient rehab care received. |
| FollowUp.FURehabOutPatTherpyUnknown | Original | Reflects if out-patient rehab care was received but the type was "Unknown" | |
| FollowUp.FURehabOutPatTherpyUnknownFreq | Original | 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 | Original | Reflects the type of out-patient rehab care received: Vocational services | |
| FollowUp.FURehabOutPatTherpyVocServFreq | Original | 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 | Original | Reflects the type of in-patient rehab care received: TBI | |
| FollowUp.FURehabTherpyEndDate | Original | End date of the out-patient rehab care. | |
| FollowUp.FURehabTherpyOngoingInd | Original | 0 == No 1 == Yes |
Reflects if the out-patient rehab care was still ongoing at the time of the follow up assessment. |
| FollowUp.FURehabUnknown | Original | Reflects if it was "unknown" whether rehab treatment had occurred at the time of this assessment. | |
| FollowUp.FUResdncType | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
This variable aims to document any change in socio-economic status following the TBI |
| FollowUp.FUSESPeopleLivingWith | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Date of follow up visit | |
| FollowUp.FUVisitTime | Original | Time of follow up visit. Check also "FollowUp.FUVisitDate" for the date. | |
| FollowUp.FUVisitType | Original | 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 | Original | 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 | Original | Identifier generated for an imaging experiment when images are uploaded from site It's recommended to use: Imaging.CRFIcometrixImageId | |
| FollowUp.IcometrixPassedQA | Original | 0 == No 1 == Yes |
Reflects if images uploaded from site passed QA of icometix. It's recommended to use: Imaging.CRFIcometrixPassedQA |
| FollowUp.IcometrixQADateTime | Original | Date and time when central QA was done for followup images It's recommended to use: Imaging.CRFIcometrixQADateTime | |
| FollowUp.IcometrixUploadDateTime | Original | Date/Time of image upload to Icometrix | |
| FollowUp.InitialDataIcometrix | Original | 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 | Original | 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 | Original | 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 | Original | Specifies the type of "other" reason for MRI at follow up It's recommended to use Imaging.CRFMRIReasonOther | |
| FollowUp.MRIResultPreExistAbnorm | Original | 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 | Original | 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 | Original | This variable describes the follow up MRI scanner strength. This is a text field. It’s recommended to use Imaging.CRFMRIScannerStrength | |
| FollowUp.MRISequences | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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. |
| Genetics.CollectionDate | Meta | Collection Date and Time of the Genetic sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.CollectionTime | Meta | Collection Date and Time of the Genetic sample. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.FreezerMinusEightyDate | Meta | The 4.9ml whole blood sample for genetic assays should be stored at -80°C with a needle to freezer time preferably within 6 hours. This variable reflects the date and time that the sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.FreezerMinusEightyTime | Meta | The 4.9ml whole blood sample for genetic assays should be stored at -80°C with a needle to freezer time preferably within 6 hours. This variable reflects the date and time that the sample was stored in a minus 80 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.FreezerMinusTwentyDate | Meta | The 4.9ml whole blood sample for genetic assays should be stored at -80°C with a needle to freezer time preferably within 6 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarely (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.FreezerMinusTwentyTime | Meta | The 4.9ml whole blood sample for genetic assays should be stored at -80°C with a needle to freezer time preferably within 6 hours. However, if a -80°C freezer was not immediately accessible, samples could be temporarely (max 48 hours) stored in a minus 20°C non-frost-free freezer. This variable reflects the date and time that the sample was stored in a minus 20 freezer. These date/time values were provided by the sites on the “sample collection and processing forms” enclosed to the samples. | |
| Genetics.SampleId | Meta | Per patient 1x 4.9 ml blood samples was collected into 1x 4.9 ml potassium EDTA tubes for genetic assays. | |
| Hospital.AdditionalStudiesCoag | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the Coagulation sub-study or not. |
| Hospital.AdditionalStudiesECoG | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the ECoG sub-study or not. |
| Hospital.AdditionalStudiesEEG | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the EEG sub-study or not. |
| Hospital.AdditionalStudiesTEGRotem | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the TEG/ROTEM sub-study or not. |
| Hospital.BrainDeathDate | Original | Reflects the date of Brain death in case of Withdrawal of life-sustaining measures | |
| Hospital.BrainDeathTime | Original | Reflects the Time of Brain death in case of Withdrawal of life-sustaining measures Check also "Hospital.BrainDeathDate" for the date. | |
| Hospital.ComplCRBSIDateDiagnosis | Original | At discharge, complications and adverse events were summarized. This variable reflects the date of diagnosis of CRBSI in case of systemic complication. | |
| Hospital.DeadAge | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if the reason for Withdrawal of life-sustaining measures was age. |
| Hospital.DeadCoMorbidities | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if the reason for Withdrawal of life-sustaining measures was co-morbidities. |
| Hospital.DeadDeterminationOfBrainDeath | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if Withdrawal of life-sustaining measures was followed by organ donation. |
| Hospital.DeadPatWill | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if the reason for Withdrawal of life-sustaining measures was Following living will of patient. |
| Hospital.DeadRequestRelatives | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if the reason for Withdrawal of life-sustaining measures was On request of relatives. |
| Hospital.DeadSeverityofTBI | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if the reason for Withdrawal of life-sustaining measures was Severity of TBI. |
| Hospital.DeathAutopsy | Original | 0 == No 1 == Yes, forensic 2 == Yes, clinical 88 == Unknown |
Reflects if an autopsy was performed after the death of the patient. |
| Hospital.DeathCause | Original | 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 | Original | Reflects if the cause of in-hospital death was "other" than the listed causes. | |
| Hospital.DischargeStatus | Original | 0 == Dead 1 == Alive 88 == Unknown |
Assessment by investigator Reflects if the patient was dead or alive at discharge. |
| Hospital.DispHosp | Original | 1 == Other hospital 2 == Rehab unit 3 == Nursing home 5 == Home 88 == Unknown 99 == Other |
Documents destination upon hospital discharge |
| Hospital.DispHospOther | Original | Specifies if the reason for hospital discharge was "other" than the listed discharge reasons. | |
| Hospital.GCSHospDischargeEyes | Original | 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 | Original | 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 | Original | GCS score at hospital discharge. | |
| Hospital.GCSHospDischargeVerbal | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | At discharge, complications and adverse events were summarized. This variable reflects the type of "Other" Intracranial complications (requiring treatment). | |
| Hospital.HospComplMeningitis | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | At discharge, complications and adverse events were summarized. This variable reflects the type of "Other" systemic complications. | |
| Hospital.HospComplUTI | Original | 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 | Original | Body weight on discharge in Kgs | |
| Hospital.HospDischargeBodyWeightlbs | Original | Body weight on discharge in Lbs | |
| Hospital.HospDischargeBodyWeightMeasure | Original | 1 == Estimated 2 == Measured |
Reflects if Body weight was measured at discharge |
| Hospital.HospDischargeBodyWeightUnit | Original | 1 == kgs 2 == lbs |
Reflects the unit used for body weight at discharge (kgs or lbs). |
| Hospital.HospDischargeCTProgression | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Specifies if the reason for (hospital) discharge destination was "other". | |
| Hospital.HospDischargeTimeToObeyCommands | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Intended to designate patients who are still in PTA at the moment of discharge of hospital | |
| Hospital.HospDischTime | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 1 == Ventricular 2 == Ventricular +inbuilt sensor 3 == Parenchymal 99 == Other |
Type of ICP monitoring device used. |
| Hospital.ICPDeviceOther | Original | 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 | Original | Start date of ICP monitoring. | |
| Hospital.ICPInsTime | Original | Start time of ICP monitoring Check also "Hospital.ICPInsDate" for the start date. | |
| Hospital.ICPMonitorNo | Original | Indicates if a patient does not have intracranial pressure (ICP) monitoring. If Hospital.ICPMonitorNo=1, see Hospital.ICUReasonNoICP. | |
| Hospital.ICPMonitorStop | Original | 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 | Original | Specifies the "other" reason if the reason for stopping ICP was not on the pre-defined list. Check also "Hospital.ICPStopReason" | |
| Hospital.ICPMonitorYes | Original | 0 == No 1 == Yes |
Indicates if a patient has intracranial pressure (ICP) monitoring. If yes, see Hospital.ICUReasonICP and Hospital.ICPDevice. |
| Hospital.ICPMontDuration | Calculated | The duration of ICP monitoring. Calculated variable: Hospital.ICPRemDateTime-Hospital.ICPInsDateTime. | |
| Hospital.ICPRemDate | Original | Date for stopping ICP monitoring. | |
| Hospital.ICPRemTime | Original | Time of stopping ICP monitoring. | |
| Hospital.ICPStopReason | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects the status of the patient on admission to the ICU: Haemodynamically stable |
| Hospital.ICUAdmisStatusIntubated | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects the status of the patient on admission to the ICU: Intubated |
| Hospital.ICUAdmisStatusMechVent | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects the status of the patient on admission to the ICU: Mechanically ventilated |
| Hospital.ICUAdmReason | Original | 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 | Original | Specifies the "other" if the main reason for admission to the ICU was other than the pre-defined list. | |
| Hospital.ICUAdmTime | Original | Time of admission to the ICU. Check also "Hospital.ICUAdmDate" for the date of admission. | |
| Hospital.ICUCardiacOutput | Original | 0 == No 1 == Yes |
Reflects the type, in case of systemic monitoring on ICU: Cardiac output |
| Hospital.ICUCatheterICP | Original | 0 == No 1 == Yes |
Reflects if the ICP catheter has been revised in case of ICP monitoring |
| Hospital.ICUCatheterICPDate | Original | Reflects the date on which ICP catheter has been revised in case of ICP monitoring Check also "Hospital.ICUCatheterICP" | |
| Hospital.ICUCatheterICPTime | Original | Reflects the time on which ICP catheter has been revised in case of ICP monitoring Check also "Hospital.ICUCatheterICP" and "Hospital.ICUCatheterICPDate" | |
| Hospital.ICUCentralVenousPress | Original | 0 == No 1 == Yes |
Reflects the type, in case of systemic monitoring on ICU: Central venous pressure |
| Hospital.ICUComplUTI | Original | 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 | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the Coagulation sub-study or not. |
| Hospital.ICUDisAdditionalStudiesTEGRotem | Original | 0 == No 1 == Yes |
Intended to provide documentation if the patient was enrolled in the TEG/ROTEM sub-study or not. |
| Hospital.ICUDischargeICDCode1 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 1 == Alive 2 == Dead 88 == Unknown |
Reflects if patient was alive or dead on discharge from ICU |
| Hospital.ICUDischargeTo | Original | 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 | Original | Specifies the "other" location to which the patient was discharged from ICU Check also "Hospital.ICUDischargeTo" | |
| Hospital.ICUDischDate | Original | Reflects the ICU Discharge Date | |
| Hospital.ICUDischPTADays | Original | 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 | Original | 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 | Original | 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 | Original | ICU Discharge Time Check also "Hospital.ICUDischDate" for the ICU discharge Date | |
| Hospital.ICUDisComplCardiacArrest | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | At ICU discharge, complications and adverse events were summarized. This variable specifies the type of "Other" Intracranial complication (requiring treatment). | |
| Hospital.ICUDisComplMeningitis | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | At ICU discharge, complications and adverse events were summarized. This variable specifies the type of "Other" systemic complication. | |
| Hospital.ICUDisComplVAP | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | This variable documents date and time at which life prolonging therapy was withdrawn (together with "Hospital.ICUDisSupportWithdrawnTime") | |
| Hospital.ICUDisSupportWithdrawnTime | Original | This variable documents date and time at which life prolonging therapy was withdrawn (together with "Hospital.ICUDisSupportWithdrawnDate") | |
| Hospital.ICUDisTimeToObeyCommands | Original | 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 | Original | 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 | Original | Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. | |
| Hospital.ICUDisWithdrawalTreatmentDecisionTime | Original | Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. | |
| Hospital.ICUDisWithdrawlTreatmentDecision | Original | 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 | Original | 0 == No 1 == Yes |
Reflects the type, in case of systemic monitoring on ICU: End Tidal CO2 |
| Hospital.ICUGCSDischargeEyes | Original | 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 | Original | 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 | Calculated | GCS score at ICU discharge. | |
| Hospital.ICUGCSDischargeVerbal | Original | 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 | Original | 0 == No 1 == Yes |
Reflects the type, in case of systemic monitoring on ICU: Invasive BP monitoring |
| Hospital.ICUProblemsICP | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Reflects the type, in case of systemic monitoring on ICU: Pulse oximetry |
| Hospital.ICURaisedICP | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects the date of organ donation in case of Withdrawal of life-sustaining measures, if applicable. | |
| Hospital.OrganDonationTime | Original | Reflects the time of organ donation in case of Withdrawal of life-sustaining measures, if applicable. | |
| Hospital.SixMonthOutcomeDate | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. | |
| Hospital.SupportWithdrawnTime | Original | Investigators were requested to record the details of Withdrawal of Treatment or Life support if applicable. | |
| Hospital.TimeSinceICUAdmisDeath | Original | 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 | Original | 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 | Original | 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 | Original | If the variable WardAdmReason was set to Other the reason for admission to the ward is filled in here. | |
| Hospital.WardAdmTime | Original | Time of admission to the ward | |
| Hospital.WithdrawalTreatmentDecision | Original | 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 | Original | 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 | Original | 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 | Derived | Calculated from HourlyValues.HVDate and Subject.DateInj | |
| HourlyMeasurements.HVCPP | Calculated | Normalized data for HVCPP2, HVCPP 4 etc. Calculated from MAP-ICP (HVSBP+2*HVDBP)/3-HVICP. | |
| HourlyMeasurements.HVDateTime | Original | 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 | Derived | All diastolic blood pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime. | |
| HourlyMeasurements.HVICP | Derived | All intracranial pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime. | |
| HourlyMeasurements.HVMeasurementDateTime | Derived | 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 | Derived | All systolic blood pressures combined into one variable, measured twice hourly. To get intended measurement time, see HourlyMeasurements.HVMeasurementDateTime. | |
| HourlyMeasurements.HVTIL | Derived | 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 | Original | 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 | Original | 0 == No 1 == Yes |
Answer to the question: "Was active ICP treatment discontinued (due to poor prognosis)?" |
| HourlyValues.HourlyValueLevelABP | Original | 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 | Original | A free text description of the level of ABP transducer if HourlyValues.HourlyValueLevelABP is "other". | |
| HourlyValues.HourlyValueLevelICP | Original | 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 | Original | Explanation in free text of the variable HourlyValues.HourlyValueAccurate. Associated with the date in HourlyValues.HVDate. | |
| HourlyValues.HVCPP10 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Calculated | 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 | Original | The date the hourly values are measured. | |
| HourlyValues.HVDBP10 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime10. | |
| HourlyValues.HVDBP12 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime12. | |
| HourlyValues.HVDBP14 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime14. | |
| HourlyValues.HVDBP16 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime16. | |
| HourlyValues.HVDBP18 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime18. | |
| HourlyValues.HVDBP2 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime2. | |
| HourlyValues.HVDBP20 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime20. | |
| HourlyValues.HVDBP22 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime22. | |
| HourlyValues.HVDBP24 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime24. | |
| HourlyValues.HVDBP4 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime4. | |
| HourlyValues.HVDBP6 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime6. | |
| HourlyValues.HVDBP8 | Original | The diastolic blood pressure associated with HourlyValues.HVDateTime8. | |
| HourlyValues.HVICP10 | Original | The intracranial pressure associated with HourlyValues.HVDateTime10. | |
| HourlyValues.HVICP12 | Original | The intracranial pressure associated with HourlyValues.HVDateTime12. | |
| HourlyValues.HVICP14 | Original | The intracranial pressure associated with HourlyValues.HVDateTime14. | |
| HourlyValues.HVICP16 | Original | The intracranial pressure associated with HourlyValues.HVDateTime16. | |
| HourlyValues.HVICP18 | Original | The intracranial pressure associated with HourlyValues.HVDateTime18. | |
| HourlyValues.HVICP2 | Original | The intracranial pressure associated with HourlyValues.HVDateTime2. | |
| HourlyValues.HVICP20 | Original | The intracranial pressure associated with HourlyValues.HVDateTime20. | |
| HourlyValues.HVICP22 | Original | The intracranial pressure associated with HourlyValues.HVDateTime22. | |
| HourlyValues.HVICP24 | Original | The intracranial pressure associated with HourlyValues.HVDateTime24. | |
| HourlyValues.HVICP4 | Original | The intracranial pressure associated with HourlyValues.HVDateTime4. | |
| HourlyValues.HVICP6 | Original | The intracranial pressure associated with HourlyValues.HVDateTime6. | |
| HourlyValues.HVICP8 | Original | The intracranial pressure associated with HourlyValues.HVDateTime8. | |
| HourlyValues.HVSBP10 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime10. | |
| HourlyValues.HVSBP12 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime12. | |
| HourlyValues.HVSBP14 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime14. | |
| HourlyValues.HVSBP16 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime16. | |
| HourlyValues.HVSBP18 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime18. | |
| HourlyValues.HVSBP2 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime2. | |
| HourlyValues.HVSBP20 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime20. | |
| HourlyValues.HVSBP22 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime22. | |
| HourlyValues.HVSBP24 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime24. | |
| HourlyValues.HVSBP4 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime4. | |
| HourlyValues.HVSBP6 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime6. | |
| HourlyValues.HVSBP8 | Original | The systolic blood pressure associated with HourlyValues.HVDateTime8. | |
| HourlyValues.HVTIL12 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Meta | B: Scan are acquired in dicom format. A: Number of dicom files that compose the scan. | |
| Imaging.GreenCTGrade | Derived | 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 | Derived | 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 | Meta | 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 | Derived | 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 | Meta | S: Imaging scanner manufacturer. R: Tag (0008,0070) from dicom header available in Imaging.DicomHeaderURL | |
| Imaging.MarshallCTClassification | Derived | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Meta | 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 | Meta | Imaging scanner This information is available from the Imaging.DicomHeaderURL | |
| Imaging.ScanNotes | Meta | 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 | Derived | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Meta | 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 | Meta | 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 | Meta | 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 | Meta | S: Subject stratum B: Possible options are: ER, ADMISSION, ICU | |
| Imaging.TAI | Meta | 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 | Derived | 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 | Meta | 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 | Meta | 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 | Derived | 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 | Derived | 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 | Meta | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | AbdomenPelvicLumbar region (Highest AIS of the region)^2 compare AbdomenPelvicContentsAIS, LumbarSpineAIS. This score is taken forward for ISS calculation | |
| InjuryHx.BestOfChestSpineISS | Calculated | (highest AIS of the region)^2 Compare ThoraxChestAIS, ThoracicSpineAIS and select the highest for ISS calculation | |
| InjuryHx.BestOfExternaISS | Calculated | External region (ExternaAIS)^2 select the highest external AIS severity code for ISS calculation. | |
| InjuryHx.BestOfExtremitiesISS | Calculated | Extremities region (Highest AIS of the region)^2 compare UpperExtremitiesAIS, LowerExtremitiesAIS, PelvicGirdleAIS select the highest for ISS calculation | |
| InjuryHx.BestOfFaceISS | Calculated | Face region (FaceAIS)^2 select the highest facial injury for ISS calculation | |
| InjuryHx.BestOfHeadBrainCervicalISS | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects the vital signs at ER arrival: BP (mmHg) --> Diastolic | |
| InjuryHx.EDArrHR | Original | 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 | Original | Reflects the vital signs at ER arrival: Arterial pCO2 --> kPa | |
| InjuryHx.EDArrivalArtpCO2mmhg | Original | 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 | Original | Reflects the vital signs at ER arrival: Arterial pO2 --> kPa | |
| InjuryHx.EDArrivalArtpO2mmhg | Original | 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 | Calculated | BMI using height in inches (EDArrivalHeightInches) and weight in pounds (EDArrivalBodyWeightLbs) BMI=((weight/(height*height)) * 704.5469 | |
| InjuryHx.EDArrivalBMIKgCm | Calculated | BMI using height in cm (EDArrivalHeightCm) and weight (EDArrivalBodyWeightKg) BMI= (Weight/(Height*Height))) * 10000 | |
| InjuryHx.EDArrivalBodyWeightKg | Original | Body weight in KG at ER arrival | |
| InjuryHx.EDArrivalBodyWeightLbs | Original | 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 | Original | 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 | Original | 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 | Original | Reflects Height in cm at ER arrival | |
| InjuryHx.EDArrivalHeightInches | Original | 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 | Original | 1 == cm 2 == inch |
Reflects unit used for Height at arrival |
| InjuryHx.EDArrivalLactate | Original | Reflects the vital signs at ER arrival: Lactate --> mEq/l | |
| InjuryHx.EDArrivalLactateUnit | Original | 1 == mEq/l 99 == Other |
Reflects if for "lactate" as vital signs at ER arrival another unit was used than the standard. |
| InjuryHx.EDArrivalLactateUnitSpecify | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects the vital signs at ER arrival: Respiratory rate --> cycles per min | |
| InjuryHx.EDArrSBP | Original | Reflects the vital signs at ER arrival: BP (mmHg) --> Systolic | |
| InjuryHx.EDArrSpO2 | Original | Reflects the vital signs at ER arrival: Oxygen saturation (in %) | |
| InjuryHx.EDArrTempCelsius | Original | Reflects the vital signs at ER arrival: Temperature --> Celcius | |
| InjuryHx.EDArrTempFahrenheit | Original | 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 | Original | 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 | Original | Reflects the vital signs at ER arrival: date for First arterial blood gas done (if applicable) | |
| InjuryHx.EDBloodGasTime | Original | Reflects the vital signs at ER arrival: time for First arterial blood gas done (if applicable) | |
| InjuryHx.EDBloodTrans | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects of blood transfusion was done in the ER of the study hospital |
| InjuryHx.EDCircCPR | Original | Records treatment performed in the ER/on admission with regard to Circulation: CPR. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare | |
| InjuryHx.EDCircIV | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare | |
| InjuryHx.EDCircNone | Original | 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 | Original | Records treatment performed in the ER/on admission with regard to Circulation: unknown. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare | |
| InjuryHx.EDCircVaso | Original | Records treatment performed in the ER/on admission with regard to Circulation: vasopressors. Pre-hospital inteventions are documented at: InjuryHx.PresEmergencyCare | |
| InjuryHx.EDCoagulopathyType1 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable) | |
| InjuryHx.EDCoagulopathyVolume2 | Original | Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable) | |
| InjuryHx.EDCoagulopathyVolume3 | Original | Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable) | |
| InjuryHx.EDCoagulopathyVolume4 | Original | Reflects the volume of transfusion or coagulopathy treatment given in the ER of the study hospital (if applicable) | |
| InjuryHx.EDCompEventHypothermia | Original | 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 | Original | 0 == No 1 == Yes |
Second Insults reported here relate to the pre-hospital and ER phase: Cardiac Arrest |
| InjuryHx.EDComplEventHypotension | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Documents blood transfusions and treatment of coagulopathy in the acute phase at presentation. |
| InjuryHx.EDDischDate | Original | Documents the date of discharge from the ER/admission to Ward/ICU | |
| InjuryHx.EDDischPupilLftEyeMeasr | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Documents the time of discharge from the ER/admission to Ward/ICU | |
| InjuryHx.EDICPMonitoring | Original | 0 == No 1 == Yes 88 == Unknown |
Scheduled for ICP monitoring; e.g. may not accurately reflect if ICP monitoring was indeed performed |
| InjuryHx.EDIVAlbumin | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Albumin | |
| InjuryHx.EDIVBlood | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Blood | |
| InjuryHx.EDIVColloids | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Colloids | |
| InjuryHx.EDIVCrystalloids | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Crystalloids | |
| InjuryHx.EDIVMannitol | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Mannitol | |
| InjuryHx.EDIVSaline | Original | Records treatment performed in the ER/on admission with regard to Circulation: IV fluids --> Hypertonic saline | |
| InjuryHx.EDSecondInsultsNeuroWorse | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | "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 | Original | "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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | WHY Question: documents main reason for choice of destination after ER discharge --> Other | |
| InjuryHx.ExternaAIS | Original | 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 | Original | 1 == No values yet | Injury description related to the AIS/ISS score for the Externa (skin) region. |
| InjuryHx.FaceAIS | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Derived | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Derived | 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 | Original | 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 | Original | Injury description for the Head and Neck AIS. | |
| InjuryHx.HighestGCSMotorDerived | Derived | 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 | Derived | 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 | Derived | 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 | Original | 1 == Urban (city) 2 == Rural 88 == Unknown |
Reflects the area where the injury took place (urban or rural). |
| InjuryHx.InjCause | Original | 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 | Original | Reflects if the cause of injury was "other" than the pre-listed causes. See also InjuryHx.InjCause | |
| InjuryHx.InjIndContactSportType | Original | 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 | Original | 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 | Original | 1 == Intentional 2 == Unintentional 3 == Undetermined |
Reflects if the cause on injury was intentional or unintentional. |
| InjuryHx.InjMech | Original | 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 | Original | Reflects if the mechanism of injury was "other" than the pre-defined list - only applicable for Closed TBI. See also InjuryHx.InjMech | |
| InjuryHx.InjOtherPartyInvolved | Original | 77 == N/A | Reflects that "another party involved in the cause of injury = N/A". |
| InjuryHx.InjOtherPartySleepingPills | Original | 0 == No 1 == Suspect 2 == Definite 88 == Unknown |
Reflects if sedatives or sleeping pills were involved in the cause of injury. |
| InjuryHx.InjPenetratingType | Original | 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 | Original | 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 | Original | 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 | Original | Reflects if the place where the TBI injury occurred was "other" than the pre-defined list. See also InjuryHx.InjPlace | |
| InjuryHx.InjRecSportType | Original | 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 | Original | Describes which was the cause of injury if "Other Sport & Recreational Activities" - Only applicable for sports/recreational injuries | |
| InjuryHx.InjRoadAccEjectedFromVehicle | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Reflects if the type of victim was "other" than the predefined list in case of a Road traffic accident. | |
| InjuryHx.InjRoadAccVictimVehiclePlace | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Breath == Breath Test Blood == Blood Test |
Reflects type of alcohol test used (breath test or blood test) for the victim |
| InjuryHx.InjVictimBloodAlcoholmgdL | Original | 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 | Original | 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 | Original | 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 | Original | Describes which other drugs where involved for the victim in the cause of injury. | |
| InjuryHx.InjVictimSleepingPills | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if at time of discharge from the ER some Interventional Radiology was scheduled |
| InjuryHx.LOCAOC | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == None 1 == <30 2 == >= 30 minutes 88 == Unknown |
This reflects the duration of retrograde amnesia is present during neurological assessment. |
| InjuryHx.LOCRGAReportBy | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects if Mechanical Ventilation was done on scene. |
| InjuryHx.PresEmergencyServiceAmbuBasic | Original | Reflects type of Emergency service involved at accident scene --> Ambulance (basic EMTB) | |
| InjuryHx.PresEmergencyServiceAmbuSpec | Original | Reflects type of Emergency service involved at accident scene --> Ambulance specialized (EMTP) | |
| InjuryHx.PresEmergencyServiceFirefighter | Original | Reflects type of Emergency service involved at accident scene --> Firefighter | |
| InjuryHx.PresEmergencyServiceHelicopter | Original | Reflects type of Emergency service involved at accident scene --> Helicopter | |
| InjuryHx.PresEmergencyServiceNone | Original | Reflects type of mergency service involved at accident scene --> None | |
| InjuryHx.PresEmergencyServicePolice | Original | 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 | Original | 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 | Derived | 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 | Derived | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Calculated | 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 | Original | 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 | Original | 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 | Original | Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> EXTEM | |
| Labs.DLA10Fibtem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> FIBTEM | |
| Labs.DLA10NotDone | Original | Only applicable to sites doing ROTEM studies. ROTEM --> A10 --> Not Done | |
| Labs.DLA5Extem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> A5 --> EXTEM | |
| Labs.DLA5Fibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> A5 --> FIBTEM | |
| Labs.DLA5NotDone | Original | Only applicable to sites doing ROTEM studies. ROTEM --> A5 --> Not Done | |
| Labs.DLaAngleExtem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> EXTEM | |
| Labs.DLaAngleFibtem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> FIBTEM | |
| Labs.DLaAngleNotDone | Original | Only applicable to sites doing ROTEM studies. ROTEM --> α-angle --> Not Done | |
| Labs.DLACT | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> ACT (rapid TEG only) | |
| Labs.DLACTNotDone | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> ACT --> Not Done | |
| Labs.DLADPAggreg | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> Aggregation | |
| Labs.DLADPAUC | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> AUC (AU*min) | |
| Labs.DLADPAUCU | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ADP Test --> AUC (U) | |
| Labs.DLADPVelocity | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ADP Test --> Velocity | |
| Labs.DLAlatSgptNotDone | Original | BLOOD CHEMISTRY --> ALAT/SGPT ( Alanine Aminotrasferase) --> Not done | |
| Labs.DLAlatSgptOther | Original | Preferred unit for ALAT/SGPT was U/L. When sites used another unit, the value was recorded here. | |
| Labs.DLAlatSgptOtherUnit | Original | Preferred unit for ALAT/SGPT was U/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLAlatSgptUL | Original | BLOOD CHEMISTRY --> ALAT/SGPT Recorded in "preferred" units (U/L) | |
| Labs.DLAlbumingL | Original | BLOOD CHEMISTRY --> Albumin Recorded in "preferred" units (g/dL) | |
| Labs.DLAlbuminNotDone | Original | BLOOD CHEMISTRY --> Albumin --> Not done | |
| Labs.DLAlbuminOther | Original | Preferred unit for Albumin was g/L. When sites used another unit, the value was recorded here. | |
| Labs.DLAlbuminOtherUnit | Original | Preferred unit for Albumin was g/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLAlkalinePhosphataseNotDone | Original | BLOOD CHEMISTRY --> Alkaline Phosphatase --> Not done | |
| Labs.DLAlkalinePhosphataseOther | Original | Preferred unit for Alkaline Phosphatase was U/L. When sites used another unit, the value was recorded here. | |
| Labs.DLAlkalinePhosphataseOtherUnit | Original | Preferred unit for Alkaline Phosphatase was U/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLAlkalinePhosphataseUL | Original | BLOOD CHEMISTRY --> Alkaline Phosphatase Recorded in "preferred" units (U/L) | |
| Labs.DLAmylaseNotDone | Original | BLOOD CHEMISTRY --> Amylase --> Not done | |
| Labs.DLAmylaseOther | Original | Preferred unit for Amylase was U/L. When sites used another unit, the value was recorded here. | |
| Labs.DLAmylaseOtherUnit | Original | Preferred unit for Amylase was U/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLAmylaseUL | Original | BLOOD CHEMISTRY --> Amylase Recorded in "preferred" units (U/L) | |
| Labs.DLaPttNotDone | Original | HAEMATOLOGY --> Activated thromboplastine time (aPTT) --> Not done | |
| Labs.DLaPttOther | Original | Preferred unit for aPTT was sec. When sites used another unit, the value was recorded here. | |
| Labs.DLaPttOtherUnit | Original | Preferred unit for aPTT was sec. When sites used another unit, the other unit was recorded here. | |
| Labs.DLaPttsec | Original | HAEMATOLOGY --> Activated thromboplastine time (aPTT) Recorded in "preferred" units (sec.) | |
| Labs.DLAsatSgotNotDone | Original | BLOOD CHEMISTRY --> ASAT/SGOT --> Not done | |
| Labs.DLAsatSgotOther | Original | Preferred unit for ASAT/SGOT was U/L. When sites used another unit, the value was recorded here. | |
| Labs.DLAsatSgotOtherUnit | Original | Preferred unit for ASAT/SGOT was U/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLAsatSgotUL | Original | BLOOD CHEMISTRY --> ASAT/SGOT Recorded in "preferred" units (U/L) | |
| Labs.DLASPIAggreg | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> ASPI Test --> Aggregation | |
| Labs.DLASPIAUC | Original | Only applicable to sites doing multiplate studies | |
| Labs.DLASPIAUCU | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ASPI Test --> AUC (U) | |
| Labs.DLASPIVelocity | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> ASPI Test --> Velocity (AU*min) | |
| Labs.DLBloodChemDone | Original | Reflects if Blood chemistry was done. | |
| Labs.DLCalciummmolL | Original | BLOOD CHEMISTRY --> Calcium Recorded in "preferred" units (mmol/L) | |
| Labs.DLCalciumNotDone | Original | BLOOD CHEMISTRY --> Calcium --> Not done | |
| Labs.DLCalciumOther | Original | Preferred unit for Calcium was mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLCalciumOtherUnit | Original | Preferred unit for Calcium was mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLCFTExtem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> EXTEM | |
| Labs.DLCFTFibtem | Original | Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> FIBTEM | |
| Labs.DLCFTNotDone | Original | Only applicable to sites doing ROTEM studies. ROTEM --> CFT --> Not Done | |
| Labs.DLCL30 | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> CL30 | |
| Labs.DLCL30NotDone | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> CL30 --> Not Done | |
| Labs.DLCL60 | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> CL60 | |
| Labs.DLCL60NotDone | Original | Only applicable to sites doing ROTEM/TEG studies. TEG --> CL60 --> Not Done | |
| Labs.DLCLTExtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> CLT --> EXTEM | |
| Labs.DLCLTFibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> CLT --> FIBTEM | |
| Labs.DLCLTNotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> CLT --> Not Done | |
| Labs.DLCOLAggreg | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> Aggregation | |
| Labs.DLCOLAUC | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> AUC (AU*min) | |
| Labs.DLCOLAUCU | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> AUC (U) | |
| Labs.DLCOLVelocity | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> COL Test --> Velocity (AU*min) | |
| Labs.DLCreatinineNotDone | Original | BLOOD CHEMISTRY --> Creatinine --> Not done | |
| Labs.DLCreatinineOther | Original | Preferred unit for Creatinine was µmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLCreatinineOtherUnit | Original | Preferred unit for Creatinine was µmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLCreatinineumolL | Original | BLOOD CHEMISTRY --> Creatinine Recorded in "preferred" units (µmol/L) | |
| Labs.DLCRPmgL | Original | HAEMATOLOGY --> C-reactive protein (CRP) Recorded in "preferred" units (mg/L) | |
| Labs.DLCRPNotDone | Original | HAEMATOLOGY --> C-reactive protein (CRP) --> Not done | |
| Labs.DLCRPOther | Original | Preferred unit for CRP was mg/L. When sites used another unit, the value was recorded here. | |
| Labs.DLCRPOtherUnit | Original | Preferred unit for CRP was mg/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLCTExtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> CT --> EXTEM | |
| Labs.DLCTFibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> CT --> FIBTEM | |
| Labs.DLCTNotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> CT --> Not Done | |
| Labs.DLDate | Original | Date of labs | |
| Labs.DLDdimersNotDone | Original | HAEMATOLOGY --> D-dimers --> Not done | |
| Labs.DLDdimersOther | Original | Preferred unit for D-dimers was µg/L. When sites used another unit, the value was recorded here. | |
| Labs.DLDdimersOtherUnit | Original | Preferred unit for D-dimers was µg/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLDdimersugL | Original | HAEMATOLOGY --> D-dimers Recorded in "preferred" units ( µg/L) | |
| Labs.DLEosinophilsNotDone | Original | HAEMATOLOGY --> Eosinophils --> Not done | |
| Labs.DLEosinophilsOther | Original | Preferred unit for Eosinophils was %. When sites used another unit, the value was recorded here. | |
| Labs.DLEosinophilsOtherUnit | Original | Preferred unit for Eosinophils was %. When sites used another unit, the other unit was recorded here. | |
| Labs.DLEosinophilspct | Original | HAEMATOLOGY --> Eosinophils Recorded in "preferred" units (%) | |
| Labs.DLEPL | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> EPL | |
| Labs.DLEPLNotDone | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> EPL--> Not Done | |
| Labs.DLFibrinogenmgdL | Original | HAEMATOLOGY --> Fibrinogen Recorded in "preferred" units (mg/dL) | |
| Labs.DLFibrinogenNotDone | Original | HAEMATOLOGY --> Fibrinogen --> Not done | |
| Labs.DLFibrinogenOther | Original | Preferred unit for Fibrinogen was mg/dL. When sites used another unit, the value was recorded here. | |
| Labs.DLFibrinogenOtherUnit | Original | Preferred unit for Fibrinogen was mg/dL. When sites used another unit, the other unit was recorded here. | |
| Labs.DLGlucosemmolL | Original | BLOOD CHEMISTRY --> Glucose Recorded in "preferred" units (mmol/L) | |
| Labs.DLGlucoseNotDone | Original | BLOOD CHEMISTRY --> Glucose --> Not done | |
| Labs.DLGlucoseOther | Original | Preferred unit for Glucose was mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLGlucoseOtherUnit | Original | Preferred unit for Glucose was mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLHaematologyDone | Original | Reflects if Haematology labs was done | |
| Labs.DLHematocritNotDone | Original | HAEMATOLOGY --> Hematocrit --> Not done | |
| Labs.DLHematocritOther | Original | Preferred unit for Hematocrit was %. When sites used another unit, the value was recorded here. | |
| Labs.DLHematocritOtherUnit | Original | Preferred unit for Hematocrit was %. When sites used another unit, the other unit was recorded here. | |
| Labs.DLHematocritpct | Original | HAEMATOLOGY --> Hematocrit Recorded in "preferred" units (%) | |
| Labs.DLHemoglobingdL | Original | HAEMATOLOGY --> Hemoglobin Recorded in "preferred" units (g/dL) | |
| Labs.DLHemoglobinNotDone | Original | HAEMATOLOGY --> Hemoglobin --> Not done | |
| Labs.DLHemoglobinOther | Original | Preferred unit for Hemoglobin was g/dL. When sites used another unit, the value was recorded here. | |
| Labs.DLHemoglobinOtherUnit | Original | Preferred unit for Hemoglobin was g/dL. When sites used another unit, the other unit was recorded here. | |
| Labs.DLInr | Original | HAEMATOLOGY --> INR | |
| Labs.DLInrNotDone | Original | HAEMATOLOGY --> INR --> Not done | |
| Labs.DLInrOther | Original | INR results if other units used than standard | |
| Labs.DLInrOtherUnit | Original | INR results if other units used than standard | |
| Labs.DLK | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> K | |
| Labs.DLKNotDone | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> K--> Not Done | |
| Labs.DLLabsNotDone | Original | Reflects when hospital labs were not done | |
| Labs.DLLabsNotDoneOther | Original | Specifies the reason why hospital labs were not done | |
| Labs.DLLdhNotDone | Original | BLOOD CHEMISTRY --> LDH (Lactate Dehydrogenase) --> Not done | |
| Labs.DLLdhOther | Original | Preferred unit for LDH was U/L. When sites used another unit, the value was recorded here. | |
| Labs.DLLdhOtherUnit | Original | Preferred unit for LDH was U/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLLdhUL | Original | BLOOD CHEMISTRY --> LDH (Lactate Dehydrogenase) Recorded in "preferred" units (U/L) | |
| Labs.DLLY30Extem | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> EXTEM | |
| Labs.DLLY30Fibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> FIBTEM | |
| Labs.DLLY30NotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY30 --> Not Done | |
| Labs.DLLY60Extem | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> EXTEM | |
| Labs.DLLY60Fibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> FIBTEM | |
| Labs.DLLY60NotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> LY60 --> Not Done | |
| Labs.DLLymphocytesNotDone | Original | HAEMATOLOGY --> Lymphocytes --> Not done | |
| Labs.DLLymphocytesOther | Original | Preferred unit for Lymphocytes was %. When sites used another unit, the value was recorded here. | |
| Labs.DLLymphocytesOtherUnit | Original | Preferred unit for Lymphocytes was %. When sites used another unit, the other unit was recorded here. | |
| Labs.DLLymphocytespct | Original | HAEMATOLOGY --> Lymphocytes Recorded in "preferred" units (%) | |
| Labs.DLMA | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> MA | |
| Labs.DLMagnesiummmolL | Original | BLOOD CHEMISTRY --> Magnesium Recorded in "preferred" units (mmol/L) | |
| Labs.DLMagnesiumNotDone | Original | BLOOD CHEMISTRY --> Magnesium --> Not done | |
| Labs.DLMagnesiumOther | Original | Preferred unit for Magnesium was mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLMagnesiumOtherUnit | Original | Preferred unit for Magnesium was mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLMANotDone | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> MA --> Not Done | |
| Labs.DLMCFExtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF --> EXTEM | |
| Labs.DLMCFFibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF --> FIBTEM | |
| Labs.DLMCFNotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF --> Not Done | |
| Labs.DLMCFtExtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> EXTEM | |
| Labs.DLMCFtFibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> FIBTEM | |
| Labs.DLMCFtNotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> MCF-t --> Not Done | |
| Labs.DLMLExtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> ML --> EXTEM | |
| Labs.DLMLFibtem | Original | Only applicable to sites doing ROTEM studies ROTEM --> ML --> FIBTEM | |
| Labs.DLMLNotDone | Original | Only applicable to sites doing ROTEM studies ROTEM --> ML --> Not Done | |
| Labs.DLMultiplateDone | Original | Reflects if Multiplate was done - Only in selected sites | |
| Labs.DLNeutrophilsNotDone | Original | HAEMATOLOGY --> Neutrophils --> Not done | |
| Labs.DLNeutrophilsOther | Original | Preferred unit for Neutrophils was %. When sites used another unit, the value was recorded here. | |
| Labs.DLNeutrophilsOtherUnit | Original | Preferred unit for Neutrophils was %. When sites used another unit, the other unit was recorded here. | |
| Labs.DLNeutrophilspct | Original | HAEMATOLOGY --> Neutrophils Recorded in "preferred" units (%) | |
| Labs.DLPlatelet10_5L | Original | HAEMATOLOGY --> Platelet Recorded in "preferred" units (X10^9/L or X10^3/µL) | |
| Labs.DLPlateletNotDone | Original | HAEMATOLOGY --> Platelet --> Not done | |
| Labs.DLPlateletOther | Original | Preferred unit for Platelet was X10^9/L or X10^3/μL. When sites used another unit, the value was recorded here. | |
| Labs.DLPlateletOtherUnit | Original | 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 | Original | BLOOD CHEMISTRY --> Potassium Recorded in "preferred" units (mmol/L) | |
| Labs.DLPotassiumNotDone | Original | BLOOD CHEMISTRY --> Potassium --> Not done | |
| Labs.DLPotassiumOther | Original | Preferred unit for Potassium was mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLPotassiumOtherUnit | Original | Preferred unit for Potassium was mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLProthrombineTimeNotDone | Original | HAEMATOLOGY --> Prothrombine Time --> Not done | |
| Labs.DLProthrombineTimeOther | Original | Preferred unit for Prothrombine Time was sec. When sites used another unit, the value was recorded here. | |
| Labs.DLProthrombineTimeOtherUnit | Original | Preferred unit for Prothrombine Time was sec. When sites used another unit, the other unit was recorded here. | |
| Labs.DLProthrombineTimeSec | Original | HAEMATOLOGY --> Prothrombine Time Recorded in "preferred" units (sec.) | |
| Labs.DLR | Original | Only applicable to sites doing TEG/ROTEM studies TEG --> R | |
| Labs.DLRISTOAggreg | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> Aggregation | |
| Labs.DLRISTOAUC | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> AUC (AU*min) | |
| Labs.DLRISTOAUCU | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> AUC (U) | |
| Labs.DLRISTOVelocity | Original | Only applicable to sites doing multiplate studies MULTIPLATE TEST --> RISTO Test --> Velocity (AU*min) | |
| Labs.DLRNotDone | Original | Only applicable to sites doing TEG studies TEG --> R --> Not Done | |
| Labs.DLROTEMDone | Original | Reflects if ROTEM was done - Only applicable to sites doing ROTEM tests | |
| Labs.DLS100BNotDone | Original | BLOOD CHEMISTRY --> S100B --> Not done | |
| Labs.DLS100BOther | Original | Preferred unit for S100B was µg/L. When sites used another unit, the value was recorded here. | |
| Labs.DLS100BOtherUnit | Original | Preferred unit for S100B was µg/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLS100BugL | Original | BLOOD CHEMISTRY --> S100B Recorded in "preferred" units (µg/L) | |
| Labs.DLSodiummmolL | Original | BLOOD CHEMISTRY --> Sodium Recorded in "preferred" units (mmol/L) | |
| Labs.DLSodiumNotDone | Original | BLOOD CHEMISTRY --> Sodium --> Not done | |
| Labs.DLSodiumOther | Original | Preferred unit for Sodium mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLSodiumOtherUnit | Original | Preferred unit for Sodium mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLTEGA10 | Original | Only applicable for sites doing TEG TEG --> A10 | |
| Labs.DLTEGA10NotDone | Original | Only applicable for sites doing TEG TEG --> A10 --> Not Done | |
| Labs.DLTEGA5 | Original | Only applicable for sites doing TEG TEG --> A5 | |
| Labs.DLTEGA5NotDone | Original | Only applicable for sites doing TEG TEG --> A5 --> Not Done | |
| Labs.DLTEGaAngle | Original | Only applicable for sites doing TEG TEG --> α-angle | |
| Labs.DLTEGaAngleNotDone | Original | Only applicable for sites doing TEG TEG --> α-angle --> Not Done | |
| Labs.DLTEGDone | Original | Reflects if TEG was done - Only applicable for selected sites doing TEG | |
| Labs.DLTEGType | Original | Reflects type of TEG done - Only applicable for selected sites doing TEG | |
| Labs.DLTime | Original | Time of labs | |
| Labs.DLTMA | Original | Only applicable for sites doing TEG TEG --> TMA | |
| Labs.DLTMANotDone | Original | Only applicable for sites doing TEG TEG --> TMA --> Not Done | |
| Labs.DLTotalBilirubinNotDone | Original | BLOOD CHEMISTRY --> Total Bilirubin --> Not done | |
| Labs.DLTotalBilirubinOther | Original | Preferred unit for Total Bilirubin was µmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLTotalBilirubinOtherUnit | Original | Preferred unit for Total Bilirubin was µmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLTotalBilirubinumolL | Original | BLOOD CHEMISTRY --> Total Bilirubin Recorded in "preferred" units (µmol/L) | |
| Labs.DLToxScreen | Original | Toxic Drug Screen Result Only if performed as part of clinical routine | |
| Labs.DLToxScreenDone | Original | Reflects if Toxic Drug Screen was done. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosAmphet | Original | Reflects if Toxic Drug Screen was positive for Amphetamines. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosBarb | Original | Reflects if Toxic Drug Screen was positive for Barbiturates. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosBenzo | Original | Reflects if Toxic Drug Screen was positive for Benzodiazepines. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosCannabis | Original | Reflects if Toxic Drug Screen was positive for Cannabinoids. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosCocaine | Original | Reflects if Toxic Drug Screen was positive for Cocaine. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosMeth | Original | Reflects if Toxic Drug Screen was positive for Methadone. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosMethaqual | Original | Reflects if Toxic Drug Screen was positive for Methaqualone. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosOpiate | Original | Reflects if Toxic Drug Screen was positive for Opiates. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosOther | Original | Reflects if Toxic Drug Screen was positive for Other drugs than the predefined list. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenPosOtherTxt | Original | 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 | Original | Reflects if Toxic Drug Screen was positive for Phencyclidine. Only if performed as part of clinical routine. | |
| Labs.DLToxScreenType | Original | 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 | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> Aggregation | |
| Labs.DLTRAPAUC | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> AUC (AU*min) | |
| Labs.DLTRAPAUCU | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> AUC (U) | |
| Labs.DLTRAPVelocity | Original | Only applicable to sites doing multiplate studies. MULTIPLATE TEST --> TRAP Test --> Velocity (AU*min) | |
| Labs.DLTTL | Original | Only applicable to sites doing TEG studies TEG --> TTL | |
| Labs.DLTTLNotDone | Original | Only applicable to sites doing TEG studies TEG --> TTL --> Not Done | |
| Labs.DLUreammolL | Original | BLOOD CHEMISTRY --> Urea Recorded in "preferred" units (mmol/L) | |
| Labs.DLUreaNotDone | Original | BLOOD CHEMISTRY --> Urea --> Not done | |
| Labs.DLUreaOther | Original | Preferred unit for Urea was mmol/L. When sites used another unit, the value was recorded here. | |
| Labs.DLUreaOtherUnit | Original | Preferred unit for Urea was mmol/L. When sites used another unit, the other unit was recorded here. | |
| Labs.DLWhiteBloodCellNotDone | Original | HAEMATOLOGY --> White blood cell --> Not done | |
| Labs.DLWhiteBloodCellOther | Original | 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 | Original | 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 | Original | HAEMATOLOGY --> White blood cell Recorded in "preferred" units (X10^9/L or X10^3/μL) | |
| LabSampling.LSBiomarkersCollctnDate | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 1 == No informed consent 2 == Blood draw not successful 3 == Logistic reasons |
This specifies the reason why biomarker sampling was not obtained. |
| LabSampling.LSBloodTransBfSampl | Original | 0 == No 1 == Yes 99 == Unknown |
Reflects if the patient received a blood transfusion before blood sampling |
| LabSampling.LSCoagulationCollctnDate | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 1 == No informed consent 2 == Blood draw not successful 3 == Logistic reasons |
This reflects the reason why Genetic sampling was not obtained. |
| LabSampling.LSHospitalCollctnDate | Original | 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 | Original | 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 | Original | Reflects the date for Point of care testing. | |
| LabSampling.LSPointOfCareCollctnTime | Original | Reflects the time for Point of care testing | |
| LabSampling.LSTissueCollctnDate | Original | Reflects the date for Tissue collection. | |
| LabSampling.LSTissueCollctnTime | Original | Reflects the time for Tissue collection. | |
| MedHx.AnticoagAntiThrombinProtein | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of antithrombin protein therapeutics (Atryn). | |
| MedHx.AnticoagCoumarin | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of Coumarin derivative (Coumadin, Warfarin). | |
| MedHx.AnticoagDirectThrombinInhib | Original | 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 | Original | 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 | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of heparin. | |
| MedHx.AnticoagLowMolHeparin | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of low molecular weight heparin | |
| MedHx.AnticoagulantOther | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of Xarelto | |
| MedHx.BetaBlocker | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Carteolol. | |
| MedHx.BetaBlockerNonSelectNadolol | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Nadolol | |
| MedHx.BetaBlockerNonSelectOther | Original | 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 | Original | 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 | Original | Medical history. Use of anticoagulant or platelet aggregation inhibitor by the patient. This variable describes the use of beta blockers, specifically Penbutolo. | |
| MedHx.BetaBlockerNonSelectPindolol | Original | 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 | Original | Medical history. This variable describes the use of beta blockers, specifically Propranolol | |
| MedHx.BetaBlockerNonSelectSotalol | Original | Medical history. This variable describes the use of beta blockers, specifically Sotalol (Sotacor) | |
| MedHx.BetaBlockerSelectAcebutolol | Original | Medical history. This variable describes the use of beta blockers, specifically Acebutolol (Sectral) | |
| MedHx.BetaBlockerSelectAtenolol | Original | Medical history. This variable describes the use of beta blockers, specifically Atenolol (Tenormin) | |
| MedHx.BetaBlockerSelectBetaxolol | Original | Medical history. This variable describes the use of beta blockers, specifically Betaxolol (Kerlon) | |
| MedHx.BetaBlockerSelectBisoprolol | Original | Medical history. This variable describes the use of beta blockers, specifically Bisoprolol (Emcor) | |
| MedHx.BetaBlockerSelectCeliprolol | Original | Medical history. This variable describes the use of beta blockers, specifically Celiprolol (Dilanorm) | |
| MedHx.BetaBlockerSelectEsmolol | Original | Medical history. This variable describes the use of beta blockers, specifically Esmolol (Brevibloc) | |
| MedHx.BetaBlockerSelectMetoprolol | Original | Medical history. This variable describes the use of beta blockers, specifically Metoprolol (Selokeen). | |
| MedHx.BetaBlockerSelectNebivolol | Original | Medical history. This variable describes the use of beta blockers, specifically Nebivolol (Nebilet) | |
| MedHx.BetaBlockerSelectOther | Original | Medical history. This variable describes the use of beta blockers, specifically selective beta1blockers not specified elsewhere. | |
| MedHx.BetaBlockerSelectOtherTxt | Original | Medical history. This variable describes the use of beta blockers, specifically selective beta1blockers not specified elsewhere (text field). | |
| MedHx.MedHxAnticoagulantsOrPlatelet | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of ADP receptor inhibitors. | |
| MedHx.PltAggregADPReceptInhibEffient | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Parasugrel (Effient) | |
| MedHx.PltAggregADPReceptInhibOther | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of ADP receptor inhibitors, not specified elsewhere. | |
| MedHx.PltAggregADPReceptInhibOtherTxt | Original | 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 | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Clopidogrel (Plavix). | |
| MedHx.PltAggregADPReceptInhibTiclid | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Ticlopidine (Ticlid). | |
| MedHx.PltAggregAspirin | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of Aspirin | |
| MedHx.PltAggregGlycoproteinInhib | Original | Medical history. Use of platelet aggregation inhibitor by the patient. This variable describes the use of glycoprotein IIB/IIIA inhibitors (eg. Aggrastat). | |
| Medication.Agent | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
This variable describes the absence or presence of Intubation as Ventilation Management (only for ICU patients). |
| Meds.IntubationStartDate | Original | This variable describes the Start Date in case of Intubation as Ventilation Management (only for ICU patients). | |
| Meds.IntubationStartTime | Original | This variable describes the Start Time in case of Intubation as Ventilation Management (only for ICU patients). | |
| Meds.IntubationStop | Original | 0 == No 1 == Yes |
This variable describes the absence or presence of Extubation in case of Ventilation Management (only for ICU patients). |
| Meds.IntubationStopDate | Original | This variable describes the Stop Date of Extubation in case of Ventilation Management (only for ICU patients). | |
| Meds.IntubationStopReason | Original | 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 | Original | This variable describes the Stop Time of Extubation in case of Ventilation Management (only for ICU patients). | |
| Meds.MechVentilation | Original | 0 == No 1 == Yes |
This variable describes the absence or presence of Mechanical Ventilation (any respiratory mode except for CPAP). |
| Meds.MechVentilationStartDate | Original | This variable describes the Start Date of Mechanical Ventilation (any respiratory mode except for CPAP). | |
| Meds.MechVentilationStartTime | Original | This variable describes the Start Time of Mechanical Ventilation (any respiratory mode except for CPAP). | |
| Meds.MechVentilationStopDate | Original | This variable describes the Stop Date of Mechanical Ventilation (any respiratory mode except for CPAP). | |
| Meds.MechVentilationStopTime | Original | This variable describes the Stop Time of Mechanical Ventilation (any respiratory mode except for CPAP). | |
| Meds.Nasogastric | Original | 0 == No 1 == Yes |
Reflects absence or presence of a Nasogastric feeding tube. |
| Meds.NasogastricOngoing | Original | Reflects if a Nasogastric feeding tube remained ongoing. | |
| Meds.NasogastricStartDate | Original | Reflects Start Date of a Nasogastric feeding tube. | |
| Meds.NasogastricStopDate | Original | Reflects Stop Date of a Nasogastric feeding tube. | |
| Meds.OxygenAdm | Original | 0 == No 1 == Yes 88 == Unknown |
Reflects presence or absence of Oxygen Administration. |
| Meds.OxygenAdmOngoing | Original | Reflects if Oxygen Administration remained ongoing. | |
| Meds.OxygenAdmStartDate | Original | Reflects Start Date of Oxygen Administration. | |
| Meds.OxygenAdmStopDate | Original | Reflects Stop Date of Oxygen Administration. | |
| Meds.ParenteralNutrition | Original | 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 | Original | 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 | Original | 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 | Original | 0 == No 1 == Yes |
This variable describes the absence or presence of a PEG tube (gastrostomy). |
| Meds.PEGTubeOngoing | Original | This variable describes if presence of a PEG tube (gastrostomy) remained ongoing. | |
| Meds.PEGTubeStartDate | Original | This variable describes the Start Date of a PEG tube (gastrostomy) | |
| Meds.PEGTubeStopDate | Original | This variable describes the Stop Date of a PEG tube (gastrostomy) | |
| Meds.ReIntubation | Original | 0 == No 1 == Yes |
Reflects if there has been a need for re-intubation. |
| Meds.ReIntubationStartDate | Original | Reflects Start Date in case of need for re-intubation. | |
| Meds.ReIntubationStartTime | Original | Reflects Start Time in case of need for re-intubation. | |
| Meds.ReMechVentilation | Original | 0 == No 1 == Yes |
Reflects the need for re-instituting mechanical ventilation. |
| Meds.ReMechVentilationReason | Original | 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 | Original | Reflects the "other" reason for the need of re-instituting mechanical ventilation. | |
| Meds.ReMechVentilationStartDate | Original | Reflects the Start Date for the need of re-instituting mechanical ventilation. | |
| Meds.ReMechVentilationStartTime | Original | Reflects the Start Time for the need of re-instituting mechanical ventilation. | |
| Meds.TakenMeds | Original | 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 | Original | 0 == No 1 == Yes |
Describes absence or presence of a Tracheostomy. |
| Meds.TracheostomyOngoing | Original | Describes if a Tracheostomy remained ongoing. | |
| Meds.TracheostomyStartDate | Original | Describes Start Date of a Tracheostomy. | |
| Meds.TracheostomyStopDate | Original | Describes Stop Date of a Tracheostomy. | |
| Meds.UrineCath | Original | 0 == No 1 == Yes |
Describes absence or presence of an Urinary catheter. |
| Meds.UrineCathOngoing | Original | Describes if an Urinary catheter remained ongoing. | |
| Meds.UrineCathStartDate | Original | Describes Start Date of an Urinary catheter. | |
| Meds.UrineCathStopDate | Original | Describes Stop Date of an Urinary catheter. | |
| Meds.VentilationMgmtNA | Original | Describes if Ventilation Management was not applicable because patient was not in ICU. | |
| Outcomes.10mWALKBestTestTime | Original | Describes the best trial time for the 10m Walk outcome test. | |
| Outcomes.10mWALKCompletionCode | Original | 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 | Original | Describes the Date of the 10m Walk outcome test. | |
| Outcomes.10mWALKTest1 | Original | Describes the Test 1 time for the 10m Walk outcome test. | |
| Outcomes.10mWALKTest2 | Original | Describes the Test 2 time for the 10m Walk outcome test. | |
| Outcomes.10mWALKTest3 | Original | Describes the Test 3 time for the 10m Walk outcome test. | |
| Outcomes.10mWALKTestAttemptdNotCompOptions | Original | 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 | Original | This variable describes the "other" reason why the 10m Walk test was attempted, but not completed. | |
| Outcomes.10mWALKTestCompletedOptions | Original | 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 | Original | This variable specifies the "other" reason for the 10m Walk outcome test in case of "Non-standard administration - Other". | |
| Outcomes.10mWALKTestNotDoneOptions | Original | 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 | Original | This variable specifies the "other" reason for why the 10m Walk test was not done. | |
| Outcomes.10mWALKTUGNeuroPsychCompCode | Original | 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 | Meta | 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 | Original | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived | 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 | Derived |