摘要
目的了解苏州市区成年居民体质指数(body mass index,BMI)现状及其影响因素,为改善苏州市居民健康状况提供依据。方法采用分层随机抽样的方法,对苏州市6个区640名18周岁以上常驻成年居民进行问卷调查和身高、体重等指标测量,对BMI影响因素进行统计分析。结果被调查居民体重过低者占4.5%,超重和肥胖者占37.3%;单因素和Logistic多因素回归分析显示,性别、年龄、学历和饮食行为对BMI的影响有显著性。结论苏州市成年居民超重和肥胖人数所占比例较高,尤其男性,中老年人和低学历居民超重和肥胖问题突出,应加强健康教育,使其养成良好饮食习惯,保持健康体重。
OBJECTIVE To investigate BMI in Suzhou adult residents and associated factors to provide the basis for improving the health status of Suzhou residents.METHODS 640 residents aged over 18 years old from 6 districts in Suzhou City were investigated by the stratified and cluster sampling method.The factors associated with the BMI were analyzed by statistics.RESULTS The prevalence of underweight and overweight plus obesity among Suzhou adults were 4.5% and 37.3% respectively.The results showed that the BMI was associated with gender,age,education and affected by eating behavior significantly.CONCLUSION The prevalence of overweight plus obesity in Suzhou adults were high,especially among middle age,aged people and people with lower education.Some intervention measures such as nutrition and health education should be taken to promote health eating behaviors and keep ideal weight.
出处
《中国初级卫生保健》
2011年第8期38-40,共3页
Chinese Primary Health Care
