endpoint adjudication
The systematic review and classification of potential clinical endpoints by independent experts to ensure consistent and unbiased outcome determination.
Full Definition
Endpoint adjudication provides standardized, blinded evaluation of clinical events in cardiovascular trials to minimize bias and ensure consistent application of endpoint definitions. Independent clinical events committees (CECs) review source documentation for potential endpoints such as cardiovascular death, myocardial infarction, or stroke according to pre-specified criteria. The process typically involves initial screening by trained physicians, followed by adjudication by cardiologists or relevant specialists who are blinded to treatment assignment. Adjudication procedures must be documented in trial protocols and statistical analysis plans, with inter-reviewer agreement assessed and reported. This process is particularly critical for regulatory submissions and meta-analyses.
Usage
Usage note: Emphasize independence and blinding; specify committee composition and procedures in methodology sections.
In Context
- "All potential MACE underwent blinded adjudication by an independent clinical events committee." — Methods section
- "The endpoint adjudication process achieved 94% inter-reviewer agreement on primary classifications." — Quality assurance report