冠状动脉疾病可见于青年人,其危险因子较老年者更为明显,因而或许可能区别易患人群。本文通过大量青年冠心病患者,研究有关危险因子,并评价生存率。方法:1971年～1980年,从35,896例经冠状动脉造影证实有明显冠状动脉狭窄的病人中,选择30岁或30岁以下伴有冠状动脉造影发现一支或多支冠状动脉狭窄者(至少狭窄50%)101例作为研究对象。其中男性88例,女性13例。男性患者和匹配的对 Coronary artery disease can be seen in young people and its risk factors are more pronounced than in older people and may therefore make it possible to distinguish between susceptible populations. In this paper, a large number of young patients with coronary heart disease, research on risk factors, and evaluate the survival rate. METHODS: From 1971 to 1980, out of 35,896 patients with significant coronary artery stenosis confirmed by coronary angiography, patients under 30 years of age or older with coronary angiography were found to have one or more coronary stenoses (at least stenosis 50%) 101 cases as the research object. There were 88 males and 13 females. Male patient and matched pair