Yu D M, Ju L H, Zhao L Y, Fang H Y, Yang Z Y, Guo H J, Yu W T, Jia F M, Zhao W H
National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, Beijing 100050, China.
Zhonghua Liu Xing Bing Xue Za Zhi. 2018 Jun 10;39(6):710-714. doi: 10.3760/cma.j.issn.0254-6450.2018.06.003.
To study the prevalence and characteristics of overweight and obesity among Chinese children aged 0-5 years, in 2010-2013. Data was from the'China Nutrition and Health Surveillance-0-5-Years-Old Children and Lactating Women'project in 2013. Stratified multistage cluster sampling method was used to select 55 districts/counties from 30 provinces (autonomous regions, municipalities) with the sample size of children as 32 862. Definition of overweight and obesity were according to both the WHO 2006 growth standard in children less than 5-year-old and the WHO 2007 growth reference in children of 5-years-old. were calculated by complex weight based on national census from the National Bureau of Statistics in 2010. Results The overall prevalence of overweight was 8.4 among the 0-5-year-old in 2013, with 9.4 in boys and 7.2 in girls. Both of the rates from urban and rural areas were the same, as 8.4. The prevalence rates of overweight in the 0-, 6-, 12-, 24-, 36-, 48- and 60-71 months age groups appeared as 13.0, 11.1, 8.3, 6.0, 4.8, 3.9 and 15.9, respectively. The rates of overweight in low, medium and high income families were 8.0, 8.8 and 8.9, respectively. The prevalence of obesity was 3.1 among the 0-5-year-old, with 3.6 in boys and 2.5 in girls. There was no significant difference seen in urban (3.3) and rural areas (2.9). The prevalence rates for obesity in the 0-, 6-, 12-, 24-, 36-, 48- and 60-71 months age groups were 5.8, 3.8, 2.5, 1.6, 1.2, 1.3 and 7.8, respectively. The rates of obesity in low, medium and high income families were 2.8, 3.3 and 3.5, respectively. The prevalence rates of both overweight and obesity were increasing among the 0-5-year-olds in China, suggesting that it is necessary to timely conduct the surveillance and intervention programs on overweight and obesity in this target population.
为研究2010 - 2013年中国0至5岁儿童超重和肥胖的患病率及特征。数据来自2013年“中国营养与健康监测 - 0至5岁儿童及哺乳期妇女”项目。采用分层多阶段整群抽样方法，从30个省（自治区、直辖市）中选取55个县/区，儿童样本量为32862。超重和肥胖的定义依据世界卫生组织2006年5岁以下儿童生长标准以及世界卫生组织2007年5岁儿童生长参考标准。基于2010年国家统计局全国人口普查的复合权重进行计算。结果显示，2013年0至5岁儿童超重总体患病率为8.4%，男孩为9.4%，女孩为7.2%。城乡患病率均为8.4%。0、6、12、24、36、48以及60 - 71月龄年龄组的超重患病率分别为13.0%、11.1%、8.3%、6.0%、4.8%、3.9%和15.9%。低收入、中等收入和高收入家庭的超重患病率分别为8.0%、8.8%和8.9%。0至5岁儿童肥胖患病率为3.1%，男孩为3.6%，女孩为2.5%。城乡之间无显著差异（城市为3.3%，农村为2.9%）。0、6、12、24、36、48以及60 - 71月龄年龄组的肥胖患病率分别为5.8%、3.8%、2.5%、1.6%、1.2%、1.3%和7.8%。低收入、中等收入和高收入家庭的肥胖患病率分别为2.8%、3.3%和3.5%。中国0至5岁儿童超重和肥胖患病率均呈上升趋势，表明有必要对该目标人群的超重和肥胖及时开展监测和干预项目。
