我国11城市儿童单纯性肥胖症调查及影响因素分析

Epidemiological Survey on Simple Obesity of 56150 School Children and Adolescentsin China

对我国１１ 个大、中城市５６ １５０ 名中、小学生进行肥胖及有关影响因素的调查， 单纯性肥胖症总检出率为６．３７％ ， 男生８．２２％ ， 女生４．３６％ 。配对病例－对照研究表明： 有肥胖家族史、１ 岁以内超重、常食高脂高盐饮食、进食速度较快、较少运动与肥胖发生有关。肥胖组儿童高血压检出率 （１４．７４％ ） 明显高于对照组 （２．９２％ ）， 心肺功能明显低于对照组。相当一部分儿童及家长对肥胖症及其危害缺乏正确的认识，

schoolchildren and adolescents aged 6- 19 years w ith sim ple obesity and the related factors w ere investigated in 11 m unicipalities in China .The prevalence ofobesity w as 6.37 % , 8.22 % for boys and 4.36% for girls respectively. Matched case-control study dem onstrated that fam ilial obesity history, high birth-w eight, overw eightin infants, regulation offood intake and less physicalactivity w ere related to childhood obesity. The prevalence ofhypertension in obese (14.74% ) w as significantly higher than that in no-obese (2.92% ) .Many people had insufficient know ledge about obesity. Health education about the risk ofobesity and w eightcontrolto students and their parents is an effective prim ary prevention for hypertension and cardiovascular disease in adults.