Sex‐related differences in outcomes after coronary artery bypass surgery—A patient‐level pooled analysis of randomized controlled trials: rationale and study protocol

INTRODUCTION: The impact of sex on the outcomes after coronary artery bypass grafting (CABG) is controversial. The majority of CABG studies are retrospectively collected clinical or registry data, women comprise only a minority, and the reported findings represent the male predominated cohort. This individual patient meta-analysis is aimed at evaluating sex-related differences in outcomes after CABG using high quality data from randomized …