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目的了解沈阳市1993~2015年成年居民体质状况的变迁,为改善沈阳市成年居民体质状况提供科学依据。方法利用1993~2015年“中国健康与营养调查”项目调查资料,选取沈阳市18岁以上成年居民为研究对象,分析不同性别、不同年龄成年居民体质指数(Body Mass Index,BMI)、超重率及肥胖率变化趋势。结果 1993~2015年沈阳市成年居民BMI、超重率、肥胖率均呈逐年上升趋势(P<0.01),其中男性超重率(36.65%)大于女性(31.05%)(P<0.01),中老年超重率(41.21%)、肥胖率(18.31%)大于青壮年(24.96%、21.36%)(P<0.01);青壮年超重率、肥胖率变化趋势显著(P<0.01)。结论沈阳市成年居民超重、肥胖状况呈逐年上升趋势,并向低年龄段蔓延。
Objective To understand the changes of constitutional status of adult residents in Shenyang from 1993 to 2015 and to provide scientific basis for improving the physical conditions of adults in Shenyang. Methods According to the survey data of “China Health and Nutrition Survey” from 1993 to 2015, adult residents over 18 years of age in Shenyang were selected as research objects to analyze body mass index (BMI), overweight Rate and obesity rate trends. Results The BMI, overweight rate and obesity rate of adult residents in Shenyang City increased year by year from 1993 to 2015 (P <0.01), of which male overweight rate (36.65%) was higher than female (31.05%) (P <0.01) (41.21%) and obesity rate (18.31%) were higher than that of young adults (24.96% and 21.36%, P <0.01). The overweight rate and obesity rate of young adults were significantly changed (P <0.01). Conclusion The overweight and obesity status of adult residents in Shenyang is increasing year by year and spreading to lower age groups.