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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 understand the prevalence of chronic diseases and its influencing factors among residents in Jiangbei District of Ningbo City, and to provide reference for the prevention and control of chronic diseases. Methods A stratified random sampling method was used to survey 2 354 permanent residents sampled in Jiangbei District of Ningbo City. Results The prevalence of chronic diseases among residents in Jiangbei District of Ningbo City was 27.2%. There were significant differences in the prevalence of chronic diseases among residents with different sexes, ages, educational levels, marital status, occupation and over-consumption of salt, lack of exercise, P = 0.00). Multivariate logistic regression analysis showed that people aged ≥35 years, retired people and overweight were the risk factors of chronic diseases in Jiangbei district. Female and lack of exercise were the protective factors of chronic diseases in Jiangbei district. Conclusion Gender, age, occupation, lack of exercise and overweight are the main influencing factors of chronic diseases in residents of Jiangbei District in Ningbo City.