秦皇岛市北戴河区社区居民超重和肥胖及其危险因素

目的了解北戴河成年居民超重与肥胖的流行特点及相关因素,为制定相关的防治措施提供科学依据。方法采用随机抽样方法,于2010年8—10月对区某社区20～92岁人群进行面对面调查,抽取3 569人,用询问调查法获得个人基本情况和相关因素,测量身高、体重。结果北戴河成年人超重率为36.79%,肥胖率为13.28%。男性均高于女性,差异均有统计学意义(超重为χ2=126.27,P0.01,肥胖为χ2=70.06,P0.01),且超重、肥胖率均随年龄的增加而升高,经多因素分析,男性,大年龄和文化程度低是超重和肥胖的影响因素。结论北戴河成年居民超重、肥胖患病现状和趋势不容乐观,超重、肥胖率均高于全国2002年平均水平,应尽快采取干预措施。

Overweight and obesity status and its risk factors of residents in Beidaihe District of Qinhuangdao City

[Objective]To understand the epidemiological characteristics and relative factors of adults with overweight and obesity in Beidaihe City,and provide scientific evidence for developing relevant control measures.[Methods]With randomized sampling,3 569 residents aged 20-92 years were selected from a community of Beidaihe District.Inquiry survey was used to obtain basic personal data and correlative factors,the height and weight were measured.[Results]The overweight rate was 36.79% and the obesity rate was 13.28% among adults in Beidaihe District,that of male was higher than female,the difference was significant(overweight:χ2=126.27,P<0.01,obesity:χ2=70.06,P<0.01).The prevalence rates of overweight and obesity were increased with the age.Multivariate analysis showed male,age and lower educational level were the influencing factors of overweight and obesity.[Conclusion]The prevalence status and trends of overweight and obesity is not optimistic.The overweight and obesity rates of adult were higher than the average levels of China in 2002.Interventions should be taken as soon as possible.