Abstract
In 50 patients with coronary heart disease (CHD) and 38 controls, comparative data on age, sex, serum cholesterol level, hypertension, obesity, diabetes, smoking habits, and ear-lobe creases were analyzed statistically. After adjustment for age differences, the factors which chiefly distinguished the two groups were the incidences of smoking, obesity, diabetes, and ear-lobe creases. Of these, the ear-lobe crease seemed to be correlated best with CHD, and may prove to be a useful diagnostic sign.