Prevalence of coronary artery disease in obese versus lean men with angina pectoris and positive exercise stress test.

The present study assesses the extent of coronary artery disease in men with angina pectoris and definite signs of myocardial ischemia in relation to body mass index. Our results demonstrate that exercise-induced myocardial ischemia in the absence of coronary artery disease in men with angina pectoris is more (2.6-fold) frequent in obese than in lean patients.