摘要
目的分析1985—2014年云南省纳西族儿童青少年的生长长期变化,为促进其体质与健康提供科学依据。方法收集1985,1995,2005和2014年4次云南省7~18岁纳西族学生的身高、体重、体质量指数（BMI）和身高最大增长年龄（MIA）等资料进行动态分析。结果近30年来,7~18岁纳西族男、女生身高平均增加5.7 cm和4.7 cm,体重平均增加6.4 kg和5.8 kg,MIA提前2.56岁和0.06岁,18岁男、女生成年身高平均增加3.4 cm和2.6 cm。2005—2014年纳西族男、女生BMI平均增加0.6 kg/m2和0.4 kg/m2。纳西族成年身高性差从1985年的12.8 cm增大至2014年的13.6 cm。结论云南省纳西族儿童青少年出现生长长期趋势,应加强重视,采取各种有效措施促进其健康成长。
Objective To analyze the secular changes of Naxi adolescents from 1985 to 2014 in Yunnan province, in order to make effective intervention strategies and measures to improve their physical fitness and health. Methods Data of the 1985,1995, 2005 and 2014 National Survey on Students Constitution and Health in Naxi students were used. Changes of height, weight,body mass index（ BMI） and maximum increment age（ MIA） were analyzed. Results In recent 30 years, the overall increments of Naxi boys and girls were 5.7 cm and 4.7 cm for height, 6.4 kg and 5.8 kg for weight, 3.4 cm and 2.6 cm for adult height, 0.6 kg /m2 and 0.4 kg / m2 for BMI（ from 2005 to 2014）, respectively. MIA of boys＇ and girls＇ increased by 2.56 years of old and 0.06 years of old. Conclusion Naxi adolescents in Yunnan province are experiencing the complete secular trend of growth. Integrative strategies should be adopted according to the trend of physical growth.
出处
《中国学校卫生》
CAS
北大核心
2016年第8期1195-1199,共5页
Chinese Journal of School Health
关键词
身高
体重
生长
青春期发育
学生
Body height
Body weight
Growth
Adolescent development
Students
