徐州市中小学生48年生长发育分析

目的了解徐州市儿童少年生长发育长期变化趋势,为开展学校卫生保健工作提供资料。方法对1956~2004年48年来徐州市7~17岁学生体质调研资料及发育状况专题调查资料中的身高、体重指标进行分析。结果48年来该市学生生长发育水平在不断提高,男女学生身高分别平均增长了15.48、12.87 cm,体重分别平均增长了14.81、10.17 kg。结论随着社会经济的发展,生活水平的提高,48年来徐州市城区7~17岁学生生长发育出现长期加速现象,目前仍处于快速稳定增长期。

Analysis of the Growth and Development of the Adolescents in Xuzhou in the Recent 48 Years

[Objective] To learn the tendency of growth and development of the adolescents in Xuezhou and provide data for health education in the schools.[Methods] The height and weight indexes obtained from the investigation from 1956 to 2004 among students between the age of 7 and 17 were collected and analyzed.[Results] The growth and development of the adolescents was constantly improving.The average height of the male and female students increased by 15.48cm and 12.87cm respectively;the weight of them increased by 14.81kg and 10.17 kg respectively.[Conclusion] With the improvement of people's living condition,the growth and development of the adolescents is rapidly improving and remains a rapid increasing rate.