宁波市江北区居民慢性病患病现状及其影响因素

Prevalence and risk factors of chronic diseases among residents in Jiangbei district of Ningbo city

目的了解宁波市江北区居民慢性病患病现状及其影响因素,为慢性病预防控制提供参考依据。方法采用分层随机抽样方法对在宁波市江北区抽取的2 354名常住居民进行问卷调查。结果宁波市江北区居民慢性病患病率为27.2%,不同性别、年龄、文化程度、婚姻状况、职业及是否食盐摄入过多、缺乏运动、超重居民慢性病患病率差异均有统计学意义(P=0.00);多因素logistic回归分析结果显示,年龄≥35岁、离退休人员、超重是江北区居民慢性病患病的危险因素,女性和缺乏运动是江北区居民慢性病患病的保护因素。结论性别、年龄、职业、缺乏运动和超重是宁波市江北区居民慢性病患病的主要影响因素。

Objective To examine prevalence and behavioral risk factors of chronic diseases among residents in Jiangbei district of Ningbo city for prevention and control of the diseases. Methods A cross-sectional study was conducted with two stage random sampling to select 2 354 residents aged 15 -69 years from 2 communities for a face-to face questionnaire survey. Results Among the residents,the prevalence of chronic diseases was 27.2% and there were significant differences in the prevalence among the residents of different gender, age, education level, marriage status, occupation, whether consuming excessive salt, lacking physical exercise, and overweight. The results of multivariate logistic regression showed that at the age of 35 years or older, retirement, and overweight were risk factors and female and lack of physical exercise were protective factors for chronic diseases. Conclusion Gender, age, occupation, lack of physical exercise, and overweight are important factors for chronic diseases among the residents in Jiangbei distric of Ningbo city.