冠心病是心血管疾病中的常见病、多发病,近年来病人有增多趋势。为了更好地开展防治工作,我们于1973年初在成都地区对不同工种的1084名工人进行了冠心病流行病学调查,对查出的患者进行了中西结合治疗。又于1978年对普查的同一人群进行了复盘,借以探讨其患病率增长及有关因素和转归情况。现将五年复查结果简述如下: Coronary heart disease is a common and frequently-occurring disease in cardiovascular diseases. In recent years, the number of patients has increased. In order to better carry out the prevention and control work, we conducted an epidemiological investigation of coronary heart disease in 1084 workers of different types of work in Chengdu in early 1973 and conducted combined Chinese and Western treatment for the patients. In 1978, the same population in the census was reconstituted to explore the increase in prevalence and related factors and outcomes. The five-year review results are briefly described as follows: