城市居民冠心病危险因素的病例对照研究

本文用病例对照研究方法调查了城市居民冠心病的危险因素。冠心病病例组１０４例，对照组２０３例，用非条件ｌｏｇｉｓｔｉｃ回归模型分析。结果示：与冠心病有显著的统计联系的因素有：高血压史、高脂血症、父母高血压史，常吃腌制品，以荤食为主的饮食习惯，生活负担以及焦躁不安，心情压抑，一人独处等因素可能增加冠心病的危险性；而常吃水果、体育锻炼等可降低冠心病的危险性。本次调查未发现吸烟，饮酒与冠心病有关。

A Case-Control Study on Risk Factors of Coronary Heart Disease among Urban Residents in Hangzhou City

This paper reports the results of a case-control study on risk factors of coronary heart disease(CHD)among urban residents in Hangzhou.104 CHD cases and 203 controls were selected.All The data were analysed with non-conditional logistic regression model.Some factors were found to have statistical association with CHD,such as history of hypertension and hyperlipemia,parents' history of hypertension,eating salted foods, diet habit,life burden,anxiety,depression,etc.They could increase the risk of CHD,while eating fruits,sports exercise could reduce the risk of CHD.There was no significant relationship between CHD and the histories of smoking and alcohol drinking.