学龄儿童生长发育状况分析

Analysis of growth and development of school-aged children

目的：了解绵阳地区学龄儿童生长发育状况，提出有针对性的指导意见，促进儿童健康成长。方法收集绵阳市东辰小学6～12岁儿童共1613例的体检资料，参照国家相关标准对儿童生长发育状况进行评价，全部资料采用SPSS13．0软件包进行统计学分析，并与2002年中国居民营养与健康现状调查中同年龄组城市儿童生长发育状况进行对比分析。结果大部分年龄组儿童较2002年全国城市同年龄同性别儿童身高有所偏低、体质量偏高，生长发育不均衡；超体质量和肥胖现象随着年龄的增加而逐渐减少。结论绵阳市东辰小学儿童应加强钙质的补充，适当增加户外活动，加强学校及家长关于幼儿及儿童时期的营养与健康知识的普及，促进儿童少年健康成长。

Objective To investigate the growth and development of children ,and to provide specific guidance for the healthy growth of children .Methods Physical examination data of 1 613 children aged 6 to 12 of Mianyang Dongchen primary school were collected .The growth and development of children were evaluated on the basis of the national standard as well as compared with the results of 2002 National Nutrition and Health of China .Results Compared with the urban children of the same age and gender in the national survey of 2002 ,the height of the children in the investigation were mostly shorter ,while the weight of those individuals were heavier .The rate of overweight and obesity decreased gradually with the age .Conclusion Children in Mianyang Dongchen pri‐mary school should increase their dietary intake of calcium ,and extend the time of outdoor activities appropriately .In addition ,popu‐larize the health and nutrition knowledge to the parents may also promote the healthy growth of children and adolescents .