| 张梅,姜勇,李镒冲,王丽敏,赵文华.2010年我国≥60岁老年人超重/肥胖流行特征[J].中华流行病学杂志,2014,35(4):365-369 |
| 2010年我国≥60岁老年人超重/肥胖流行特征 |
| Prevalence of overweiight and obesity among Chinese elderly aged 60 and above in 2010 |
| 收稿日期:2014-02-12 出版日期:2015-04-27 |
| DOI：10.3760/cma.j.issn.0254-6450.2014.04.005 |
| 中文关键词: 超重 肥胖 老年人 体重指数 |
| 英文关键词: Overweight Obesity Elderly Body mass index |
| 基金项目:中央财政转移支付地方项目 |
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| 中文摘要: |
| 目的 了解我国/>60岁老年人超重/肥胖流行特征。方法 利用2010年中国慢病监测收集的相关信息,将项目中所有年龄≥60岁的19882人作为研究对象。对样本进行复杂加权后,按性别及年龄、城乡、地区、教育程度、经济收入等分组分别计算BMI均值、百分位数、超重率和肥胖率。结果 我国≥60岁老年人平均BMI为23.8±3.6kg/m2;超重率为32.1%,男、女性分别为31.O%和33.3%(f=15.23,P<0.05),城市和农村分别为38.3%和29.1%(Z2=29.05,P<0.05);肥胖率为12.4%,男、女性分别为9.3%和15.3%(C=152.75,P60岁老年人中超重者(25kg/m2<一BMI<30kg/m2)比例为29.3%,肥胖者(BMI>一30kg/m2)比例为5.3%。结论 2010年我国≥60岁老年人中,有接近一半的人体重超过正常标准。老年人平均BMI、超重率及肥胖率均为女性高于男性、城市高于农村、随年龄增长而下降,随教育程度及家庭平均经济收入增加而上升。 |
| 英文摘要: |
| 0bjective To describe the prevalence on overweight and obesity among Chineseelderly aged 60 and above.Methods Data from China Chronic Disease Surveillance in 2010 wasgathered and information on 19 882 subjects aged 60 and over was analyzed.Sample was weighted torepresent the population of Chinese elderly.The mean and percentiles of BMI.prevalence ofoverwel‘ght and obesity grouped by sex,age,urban and rural areas,geographic location,educationlevel and household income were analyzed.Results The mean BMl was(23.8±3.6)kg/m2 amongthe Chinese elderly.The overall prevalence of overweight was 32.1%among the Chinese elderly.witll31.0%among males and 33.3%among females(T 2=15.23,P<0.05),38.3%in urban areas and29.1%in rural areas(z 2=29.05,P2≤BMI<30 kg/m2)and 5.3%(BMI≥30 kg/m2),respectively.ConelusionApproximately,50%of the Chinese elderly showed abnormal high bodv mass index.The profiles ofbodv weight among Chinese elderly were characterized by the mean of BMI and the higher prevalencerates of overweight and obesity seen in women than in men,higher in urban than in rural areas.Theprevalence rates of overweight and obesity decreased with age but increased with householdincomeand education level. |
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