Cardiac mortality in patients randomised to elective coronary revascularisation plus medical therapy or medical therapy alone: a systematic review and meta-analysis

Review of 21 studies (n=19,806) found that elective coronary revascularisation plus medical therapy reduced cardiac death vs medical therapy alone in stable coronary artery disease patients (RR 0.79, 95%CI 0.67-0.93).

Source:

European Heart Journal