Registry
Demographic, physiological, injury and outcome data from the clinical records of TBI patients.
- Number of Participants
- 5,753
- Approach
- Prospective
- Type
- Qualitative
- Procedures
- General approach
- Participant Inclusion
- All participants (n=5753) of the individual datasets (CENTER-TBI n=4509, Oz-ENTER n=198, CINTER-TBI India n=1046) are included in the harmonized dataset.
Information Content
The E-CRF used was the same for CENTER-TBI, OzENTER, and CINTER-TBI India. All three studies were longitudinal cohort studies with harmonized data points and outcome assessments, and the same inclusion criteria were valid, but for logistic reasons, not all variables from CENTER-TBI have been captured in OzENTER and CINTER-TBI India.
Studies Included
| Study | Population | Data Collection Event |
|---|---|---|
| CENTER-TBI Registry |
|
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| CINTER-TBI India Registry |
|
|
Initiatives Included
Harmonization
- Complete - study-specific variable is the same as DataSchema variable (status detail = identical) or needs transformation to generate DataSchema variable (status detail = compatible)
- Partial - categorical study-specific variable (status detail = proximate) or other types (status detail = tentative) could generate DataSchema variable but with loss of information
- Impossible - study does not collect DataSchema variable (status detail = unavailable) or cannot be used to generate DataSchema variable (status detail = incompatible)
- Undetermined - harmonization status not determined
- Not Applicable - harmonization status is not relevant
| Variable | CENTER-TBI Registry CENTER-TBI Registry | CINTER-TBI India Registry CINTER-TBI Registry |
|---|