受检者系1976～1981年确诊为冠心病的英军164名男性患者,年龄在40岁以下(平均34.6±3)。其中48例经冠状动脉造影证实;48例经尸检证实;55例有压榨性胸骨后疼痛,持续超过1小时,心电图示深Q波伴有心肌酶类升高;13例有典型的心绞痛,心电图符合心肌梗塞。 The subjects were 164 British males who were diagnosed with coronary heart disease from 1976 to 1981 and were under 40 years of age (mean, 34.6 ± 3). Among them, 48 cases were confirmed by coronary angiography, 48 cases were confirmed by autopsy, 55 cases had recurrent sternum pain lasting more than 1 hour, electrocardiogram showed deep Q waves accompanied by increased myocardial enzymes, 13 cases had typical angina and electrocardiogram coincided Myocardial infarction.