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目的分析2008年兰州市儿童青少年超重、肥胖的流行状况,为制定相应的防治策略和干预措施提供科学依据。方法利用“2008年全国学生体质健康监测”兰州市资料,对4所中学和4所小学7～18岁学生7 100名进行医学体格检查,分为城、乡、男、女4个群体,利用中国肥胖工作组(WGOC)制定的BMI标准筛查超重和肥胖。结果兰州市2008年儿童青少年肥胖检出率为城男7.4%,城女3.3%,乡男1.8%,乡女1.4%;超重检出率为城男14.0%,城女7.6%,乡男5.1%,乡女2.9%。由于城乡经济差异和男女发育过程的不同,城男12岁是超重肥胖的高发群体。结论与2005年甘肃省数据相比超重肥胖流行率有上升趋势,应重视儿童青少年超重、肥胖的预防工作。
Objective To analyze the epidemiological status of overweight and obesity among children and adolescents in Lanzhou City in 2008 and provide a scientific basis for formulating corresponding prevention and control strategies and interventions. Methods A total of 7 100 students from 7 to 18 years old from 4 secondary schools and 4 primary schools were enrolled in medical physical examinations using the “2008 National Student Health Monitoring” and Lanzhou information. The physical examination was divided into four groups: city, township, male and female , Using the BMI standard set by China Obesity Task Force (WGOC) to screen overweight and obesity. Results In 2008, the detection rate of obesity among children and adolescents in Lanzhou was 7.4% in urban areas, 3.3% in urban areas, 1.8% in rural areas and 1.4% in rural areas. The detection rate of overweight was 14.0% in urban areas, 7.6% in urban areas and 5.1 %, Rural women 2.9%. Due to the economic differences between urban and rural areas and the different developmental processes of men and women, urban men and women are over 12 years old and are at high risk for overweight and obesity. Conclusions Compared with the data of Gansu Province in 2005, the prevalence of overweight and obesity is on the rise. Prevention of overweight and obesity in children and adolescents should be emphasized.