首页> 中文期刊> 《医学研究杂志》 >湖北省老年人体重指数与饮食习惯的相关性研究

湖北省老年人体重指数与饮食习惯的相关性研究

         

摘要

Objective To investigate the correlation of dietary habits and body mass index in elderly residents of Hubei Province,so as to lay the foundation for intervention strategies and health living habits.Methods We applied a stratified multistage random sampling survey of the four cities and four rural elderly residents in Hubei province.And questionnaire survey and physical examination were conducted to collect the personal basic information,health status and physical condition.Results Totally 3717 elderly residents were recruited in this study.The prevalence of overweight and obesity was 26.53% and 8.10%.And the prevalence of overweight and obesity in males was 24.88% and 6.63%,in females was 28.19% and 9.58%.All the elderly residents were divided into three groups according to BMI:BMI < 24kg/m2,24kg/m2 ≤ BMI < 28kg/m2 (overweight group) and BMI ≥ 28kg/m2 (obesity group).There were significant differences among the three groups by monthly smoking amount,cumulative smoking time and annually beer amount (P < 0.05).There were significant difference among the three groups by annually amount of rice,vegetables,meat,fish,beans and nuts(P < 0.05).Conclusion There is a high prevalence of overweight and obesity of elderly residents in Hubei Province,and the rate of males are higher than females.The public health promoters should make a targeted plan to adjust diet,and control the prevalence in order to reduce the risk of suffering from diseases.%目的 探讨湖北省老年居民饮食习惯和BMI之间的关系,为制定科学性的干预措施和健康生活习惯奠定基础.方法 本研究采用分层多阶段随机抽样调查了湖北省4个城市和4个农村老年居民的情况,以问卷调查的方式进行个人基本资料和健康状况的收集,并通过体格检查的测量身体状况.结果 本研究共调查了3717例老年居民,总体超重率和肥胖率分别为26.53%和8.10%.其中男性老年居民超重率和肥胖率分别为24.88%和6.63%,女性老年居民超重率和肥胖率分别为28.19%和9.58%.将所有老年人以BMI分为3组:BMI< 24kg/m2,24kg/m2≤BMI< 28kg/m2(超重组)和BMI≥28kg/m2(肥胖组),3组每月吸烟量、累积吸烟时间和每年啤酒量组间比较,差异有统计学意义(P<0.05),3组居民饮食习惯中,每年进食米饭类量、蔬菜类量、牲畜肉量、鱼类量、豆制品量、干果类量组间比较,差异有统计学意义(P<0.05).结论 湖北省老年人超重和肥胖发生率较高,男性超重率和肥胖率均大于女性,公共卫生与健康相关工作者应对该地区老年人提供健康饮食的针对性措施,对老年居民超重和肥胖予以控制,以降低发生罹患疾病的风险.

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