Harmonization Protocol / Biomarkers

Biomarkers

Biomarkers

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

Studies Included

Study Population Data Collection Event
CENTER-TBI Core TBI patients CENTER-TBI Core CENTER-TBI data collection

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 Core CENTER-TBI Biomarkers