1989～2000年中国九省成人体质指数分布的变化  

Trend of distribution of body mass index among Chinese adults in some provinces from 1989 to 2000

作　　者：王惠君 翟凤英 杜树发 王志宏 何宇纳 于文涛 

机构地区：[1]中国疾病控制预防中心营养与食品安全所,北京100050

出　　处：《卫生研究》2006年第6期794-797,共4页Journal of Hygiene Research

基　　金：与美国北卡罗来纳大学人口中心合作开展的"中国居民健康与营养调查"项目

摘　　要：目的探讨1989～2000年中国成年居民体质指数（BMI）分布的变化趋势。方法利用“中国居民健康与营养调查”的资料．选取1989、1991、1993、1997和2000年调查中20～45岁的健康成年居民作为研究对象。结果1989～2000年问我国20～45岁成年居民的BMI均数呈现逐年增长的趋势，男性BMI的均值从21．3提高到22．4。女性BMI的均值从21．8提高到22．5。30岁以上人群BMI均值增长快，随着BMI水平的提高该人群中超重人口所占比例增长迅速。从居住社区看，城市、郊区和县城三类社区青壮年居民BMI均值以较快的速度增长，农村社区青壮年居民BMI的均值增长相对较慢，因而造成农村和其它三类社区青壮年居民BMI分布的差异呈现逐年增大的趋势。结论在青壮年人群中控制BMI的过快增长，从而进一步控制和肥胖相关的慢性疾病造成的疾病负担的过快增长是我们面临的重要问题。Objective To investigate the trends of the distribution of body mass index（BMl） among Chinese adults in some provinces from 1989 to 2000. Methods This paper was based on data collected in the China Health and Nutrition Survey in 1989,1991,1993,1997 and 2000, and the subjects were 20 - 45 years old healthy men and women. Results In the period of 1989 - 2000, the mean of BMI among Chinese adults was increasing from 1989 to 2000. The mean of BMI among male increased from 21.3kg/m^2 to 22.4kg/m^2. At the same time, the mean of BMI among female increased from 21.8 kg/m^2 to 22.5kg/m^2. With the changing of the distribution of BMI among Chinese adults the prevalence of overweight and obesity increased from 1989 to 2000. The people who were elder than thirty years old had a faster increasing in BMI than younger age group. Moreover the people who lived in city suburb and town had a faster increasing than who hved in village. Conclusion It is a big problem to control the changing of the distribution of BMI among Chinese adults.

关 键 词：体质指数 成人 

分 类 号：R151.42[医药卫生—营养与食品卫生学]