重庆市渝中区7岁以下儿童体格生长状况调查及分析

Investigation of physical growth of children under 7 years of age in Yuzhong district of Chongqing

目的:了解重庆市渝中区7岁以下儿童体格生长现状,为进一步改善儿童生长发育水平提供依据。方法:利用2008年8月至2009年6月重庆市渝中区7岁以下儿童共10 251例体格资料进行描述性分析,将其分别与2005年中国九市标准及WHO标准比较,对儿童体格发育进行评价。结果:男女儿童体格生长符合体格生长规律,男童生长状况优于女童,男女童体重在1岁以前较2005年中国九市标准低,在1岁以后接近该标准;各年龄段男女童身高均低于2005年中国九市标准及WHO标准;头围与上述标准差别不大。3岁以下儿童总体低体重发生率约1.52%,生长迟缓1.73%,消瘦0.13%,超重/肥胖7.65%。结论:重庆市渝中区儿童身高生长水平总体偏低;相对于营养不良的体格指标,超重/肥胖危险发生率较高,需尽早采取干预措施。

Objective：To understand the physical growth of children under 7 years old in Yu zhong district of Chongqing,providing the basis for further improve the level of children’s growth and development. Methods ：Based on surveys conducted in August 2008 to June 2009 in in Yu Zhong district of Chongqing, 10,251 cases of childrens under 7 years of age whose physical examination data were collected and made a descriptive analysis,and compared them with the nine municipalities in China in 2005 standards and WHO standards, evaluating the physical growth of children. Results：Physical growth of boys and girls met the physical growth patterns,the growth status of boys better than girls. The weight of boy and girls under 1 year of age were lower than the nine city in 2005,but after 1 years of age close to the standard.The height of boys and girls of all ages were lower than the 2005 China city standards and WHO standards ;Head circumference was not very different from the standard.In children under 3 years ,the overall incidence of underweight was about 1.52%, growth retardation 1.73%,0.13%waisting,overweitht 7.65%. Conclusion：The height of children in Yu Zhong district of Chongqing are at a low level ,high incidence ofoverweight is required totake earlyintervention measures.