天津市2010年学生超重肥胖与身体素质指标的关系  

Relationship between overweight and obesity and physical fitness indicators among students in Tianjin

作　　者：席薇[1] 张欣[1] 

机构地区：[1]天津医科大学公共卫生学院,天津300070

出　　处：《中国学校卫生》2013年第2期204-206,209,共4页Chinese Journal of School Health

摘　　要：目的了解天津市中小学生超重肥胖现状,为相应干预措施的制定提供线索。方法应用分层整群随机抽样方法,共选取天津籍7～18岁城乡学生8 098名。应用WGOC标准筛查学生超重、肥胖,按照全国体质调研体测要求测试学生握力、50 m跑、立定跳远、肌力、耐力跑及坐位体前屈。结果天津市中小学生的超重肥胖检出率为33.7%;城市男生超重、肥胖检出率最高,分别为20.17%,25.83%;城市高于乡村,男生高于女生。除坐位体前屈项目外,城市男、女生中正常体重组学生的身体素质优于肥胖组。偏回归分析结果显示,城市学生BMI与身体素质指标存在相关性(P值均<0.05)。结论超重肥胖仍是天津中小学生的主要健康问题。应当采取综合措施控制学生超重肥胖,促进学生身体素质的发展。Objective To investigate the status of overweight and obesity among the primary and middle school students in Tianjin, and to study the effects on physical quality caused by obesity. Methods By stratified cluster random sampling, 8 098 students aged 7-18 were selected. Overweight and obesity were screened by WGOC criteria. The index of physical quality includes 50 m running, standing long jump, endurance running, handgrip, sit and reach, muscle strength. Results The prevalence of overweight and obesity was 33.7% among Tianjin students; the prevalence of overweight was the highest, as well as that of obesity, the prevalence rate was 20.17% and 25.83% respectively. Except sit and reach, other indexes of normal weight students were better than the obese group. Partial regression analysis showed that BMI was correlated to physical fitness indicators（ P〈0.01 ）. Conclusion Obesity is still the main health problems among primary and middle school students in Tianjin. Comprehensive measures should be taken to control students＇ overweight obesity and to promote the development of students＇ physical quality.

关 键 词：超重 肥胖症 运动活动 人体质量指数 学生 

分 类 号：G804.49[文化科学—运动人体科学] R589.2[文化科学—体育学]