【摘要】 目的　了解医务人员超重和肥胖的现状及其影响因素。方法　采用分层抽样方法对郴州市城区 8家医院84 0名年龄在 18～ 6 0岁的医务人员进行超重和肥胖率的流行病学调查。结果　医务人员超重和肥胖的现患率分别为15 .83%和 0 .2 4 % ,经 1990年全国人口标化 ,医务人员超重和肥胖的现患率分别为 2 0 .4 0 %和 0 .0 5 3% ,其中男性医务人员超重现患率为 30 .16 % (标化后现患率 2 3.0 6 % ) ,高于女性医务人员的超重现患率 7.2 4 % (标化现患率11.14 % ) ;男女性超重现患率随着年龄而上升 ;经多元逐步回归分析 ,影响医务人员超重和肥胖的因素主要有 :性别、年龄、是否轮班、文化程度、工作压力、健康状况和经济收入 ,其中性别、是否轮班和工作压力与超重和肥胖呈负相关。结论　男性医务人员超重和肥胖率高于女性 ;超重和肥胖由多因素引起 ,应采用综合预防和干预措施控制超重和肥胖的发生。更多还原

【Abstract】 Objective To realize the epidemioligical characteris tics and influencing factors of overweight and obesity among the medical staff.Methods Body mass index(BMI)was measured on 840 medical staff a ged from 18 to 6 0 by the stratified sampling.Overweight was defined as BMI≥25 while obesity as BMI≥30.Results The prevalence rate of overweight and obesity among the medical staff w as 15.83% and 0.24%,respectively.The age-standarded rates of overweight and obe sity standarded by Chinese population were 20.40% and 0.053%,respectively,in 1 990.The prevalence of overweight and obesity in male were higher in female.Multi ple stepwise regression analysis revealed that the major factors affecting overw eight and obesity were sex,day and night shift,cultural degree,working tension,h ealth status and individual income.Conclusions The prevalence of overweight and obesity in male we re higher than that in fem ale.Overweight and obesity caused by many fators.Measures of prevention and comp rehensive intervention should be taken to control the increase of cases as menti oned above.更多还原