宁波市区居民慢性病相关因素分析

目的了解宁波市慢性病的患病率及相关危险因素.方法采用多级分层随机抽样的方法,抽取宁波市区35～74周岁的常住(5年及5年以上)居民6 589人,进行一般状况、生活方式及行为、家族史的调查和相关的体格检查,采用Logistic回归分析筛选相关因素.结果高血压、冠心病、糖尿病、脑血管病等慢性病的相关危险因素有年龄、家族史、膳食因素、体育锻炼及体力活动减少、腹部肥胖.结论宁波市慢性病有随年龄增高的趋势,有必要在社区采取综合防治措施,以减少慢性病的患病率.

An Analysis on the Risk Factors of Chronic Diseases among the Urban Residents in Ningbo

Objective To investigate the prevalence rates and risk factors of chronic diseases in Ningbo. Methods 6 589 urban residents aged 35 - 74 in Ningbo were randomly selected by multistage stratified sampling method, and their general conditions, life styles and behaviors, and family histories were investigated. Moreover, all subjects were given a simple physical examination. Logistic regression model was used to select risk factors of chronic diseases. Results Age, family histories, diet, physical exercise and abdominal obesity were related with chronic diseases including hypertension, coronary heart disease, cerebrovascular disease and so on. Conclusions Chronic diseases tend to increase with aging. It is necessary to take integrated control measures to reduce the prevalence rates of chronic diseases in community.