2008年成都市中小学生体格发育调查报告

发布时间：2018-07-25 09:22

【摘要】：[目的]了解成都市中小学生体格发育现状。[方法]①对成都市桻羊区中小学校整群抽样,以1岁为组距,男女共26组,测量身高、体重,用SPSS10.0软件进行统计分析。②通过与2000年全国学生体质调研报告城市学生标准以及WHO推荐标准比较,了解该市中小学生体格发育水平。[结果]①获得了成都市桻羊区中小学生各年龄组的身高、体重平均值及标准差,多数年龄组男生身高、体重大于女生;②男女学生大部分年龄组的身高均值都低于2000年全国学生体质调研城市水平,而体重水平则略高。男女身高均值都低于WHO标准,男生组体重均值15岁前高于WHO,之后低于WHO,女生组体重均值7岁后均低于WHO。[结论]①成都市桻羊区中小学生体格发育存在明显性别差异,体格生长高峰年龄段女生比男生提前2年。②成都市桻羊区中小学生营养水平接近甚至在某些年龄段超过了全国平均水平,但同时也显示了身材矮小的特点.
[Abstract]:[objective] to understand the physical development of primary and middle school students in Chengdu. [methods] A cluster sampling of primary and secondary schools in Yuyang District, Chengdu, was carried out, and 26 groups of boys and girls were divided into two groups. The height and weight of the two groups were measured. Using SPSS10.0 software, the author analyzed the physical development level of primary and middle school students by comparing it with the national student physique investigation report of 2000 and the recommended standard of WHO. [results] 1 the height, average weight and standard deviation of each age group of primary and middle school students in Yuyang District of Chengdu City were obtained. (2) the average height of most age groups of male and female students is lower than that of the national students' physique survey cities in 2000, while the weight level is slightly higher. The mean height of male and female was lower than that of WHO. The average weight of male group was higher than that of WHO before 15 years old, and that of female group was lower than that of who group after 7 years old. [conclusion] 1 there are significant gender differences in physical development of primary and middle school students in Yuyang District of Chengdu. The nutritional level of the primary and middle school students in Yuyang District of Chengdu was close to or even exceeded the national average in some age groups, but it also showed the feature of short stature.
【作者单位】：成都儿童专科医院;四川大学华西附二院;
【分类号】：G478.2

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