杭州市区中小学生生长发育状况调查

An Investigation on the Growth and Development Status of Elementary and Middle School Students in Urban Areas of Hangzhou City

目的 分析 2 0 0 2年杭州地区部分中小学生生长发育状况 ,为制定促进本市青少年学生健康成长计划提供科学依据。方法 根据市区 12 3 2名中小学生体检资料 ,得到不同性别年龄组的身高、体重、维尔维克指数等指标 ,与 2 0 0 0年全国资料比较。结果 杭州市中小学生身高与体重普遍低于全国水平 ,尤其以低年龄组为显著 ;而维尔维克指数无显著性差异。结论 杭州市区中小学生各生长发育指标未达到全国水平 。

Objective To understand the growth and development status of students in some elementary schools and middle schools in Hangzhou city, and to provide scientific evidence for setting up a healthy growth plan for teens. Methods According to the physical examination data of 1232 students in urban areas of Hangzhou city, height, weight and Vervaeck index of different age and sex groups were obtained and compared with the national data of year 2000. Results The height and weight of students in urban areas of Hangzhou city were lower than national level, especially in younger group, but no significant difference in Vrevaeck index was observed in students of Hangzhou city compared with that in whole nation. Conclusions The above mentioned indexes of students in Hangzhou city have not achieved the national level at present, and further research on the growth and development of teens is needed.