1985 - 2010年7至18岁蒙古族儿童青少年超重与肥胖趋势 - Suppr

Huang Ze-yu, Buren Ba-tu, Hasen Gao-wa, Lin Zhe, Li Yong-shan, Zhang Zhuang-wei, Tong Wei-jun

School of Public Health, Soochow University, Suzhou, China.

Zhonghua Liu Xing Bing Xue Za Zhi. 2012 Feb;33(2):201-6.

OBJECTIVE

To study the overweight and obesity situation among Mongolian ethnic children and adolescents in the last 25 years and to provide a basis on related prevention and control measures.

METHODS

A cross-sectional study was used, with 18 366 aged 7 to 18 Mongolian ethnic children and adolescents involved. Surveys on their physical health, in 1985, 2000 and 2010 were carried out. Comparison on the mean of BMI and the prevalence rates of overweight and obesity in different years, genders, location of residence (urban or rural) was also made.

RESULTS

Over the past 25 years, among the aged 7 to 18 Mongolian ethnic children and adolescents, the overall trend on their means of BMI was increasing. The prevalence rates of overweight and obesity in Mongolian ethnic children and adolescents were 2.1%, 0.5% in 1985, and 6.3%, 2.4% in 2000, with an increase of 2 to 4 times during the last 15 years. The prevalence rates of overweight and obesity were substantially increasing in the year 2010, to have reached 9.1% and 6.6%, which were 4 to 12 times of the figures in 1985. The detection rates of overweight and obesity in urban boys were 1.2%, 0 in 1985, 7.9%, 3.4% in 2000 and 11.0%, 11.8% in 2010. However, the rate of obesity in the rural boys were 0.6% and 0.6% in 1985, 2.8%, 2.1% in 2000 and 9.0%, 3.4% in 2010. In 1985 the rates of overweight and obesity in urban girls were 1.8%, 0.3%, 8.1%, 4.3% in 2000 and 9.4%, 8.4% in 2010. However, among the rural girls, the prevalence rates of overweight and obesity prevalence was 8.8%, 2.2% in 1985, 4.5%, 0.9%, in 2000 and 10.2%, 4.5% in 2010. The rates of overweight and obesity among groups in different years showed significant differences (P < 0.05).

CONCLUSION

Over the past 25 years, the prevalence rates on overweight and obesity increased significantly in Mongolian ethnic children and adolescents, and continued to rise, which called for reasonable and effective measures to be taken to prevent and control the occurrence of the problem.

目的

研究近25年来蒙古族儿童青少年超重和肥胖状况，为相关防控措施提供依据。

方法

采用横断面研究，纳入18366名7至18岁蒙古族儿童青少年。于1985年、2000年和2010年对其进行身体健康调查，并比较不同年份、性别、居住地点（城市或农村）的BMI均值以及超重和肥胖患病率。

结果

在过去25年中，7至18岁蒙古族儿童青少年的BMI均值总体呈上升趋势。1985年蒙古族儿童青少年超重和肥胖患病率分别为2.1%、0.5%，2000年为6.3%、2.4%，近15年增长了2至4倍。2010年超重和肥胖患病率大幅上升，分别达到9.1%和6.6%，是1985年的4至12倍。城市男孩超重和肥胖检出率19