摘要
目的:分析1989-2000年我国18-45岁的成年居民中超重的流行趋势。方法: 以1989、1991、1993、1997和2000年“中国居民健康与营养调查”资料中18-45岁健康成人为对象,以BMI≥24kg/m2作为判断成人超重的标准,应用SAS软件进行统计分析。结果:1989-2000年间我国18-45岁成年居民的超重率呈现逐年增长的趋势,超重率从15.0%增加至28.2%,其增长幅度为88%,而且超重增长速度有逐步加快的倾向。男性超重率的增长幅度高于女性,到2000年超重率的性别差异消失。35-45岁是超重率增长最快的年龄段。男性居民中,城市和县城居民超重率高且增长快,超重率的城乡差异加大。女性居民中,郊区和农村居民超重率增长快,到2000年郊区已发展成为女性超重率最高的社区,超重率的城乡差异在减小。降低男性居民、郊区和农村女性居民超重率的过快增长,才能有效控制我国成年居民中超重流行增加的趋势。
Objective: To investigate the trends in overweight among Chinese adults in the age of 18-45. Methods: This paper was based on data collected in the China Health and Nutrition Survey in 1989, 1991, 1993, 1997and 2000, and the subjects were 18-45 years old healthy men and women. Results: In the period of 1989-2000, an increasing prevalence of overweight among Chinese adults was from 17.7% to 28.5%, faster in men than in women, and in the year of 2000, overweight prevalence was equal in men and women. The increasing rate was faster in 35-45 years old. In men, the difference of overweight prevalence between city and village was enlarging . In women, the difference was shortening.
出处
《营养学报》
CAS
CSCD
北大核心
2004年第5期329-332,共4页
Acta Nutrimenta Sinica
基金
中国预防医学科学院营养与食品卫生研究所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"
