山东省淄博市823名11～15岁青少年身高评价及其影响因素  

Evaluation on Height Level of 823 Teenagers Aged 11-15 Years in Zibo City, Shandong Province and Its Influencing Factors

作　　者：王晓晨 董晓杰[1] 谢琳娜 候沙沙 朱会卷[1] 朱英[1] 苏丽琴[1] 董兵[1] WANG Xiaochen;DONG Xiaojie;XIE Linna;HOU Shasha;ZHU Huijuan;ZHU Ying;SU Liqin;DONG Bing

机构地区：[1]中国疾病预防控制中心环境与健康相关产品安全所

出　　处：《环境卫生学杂志》2019年第5期439-443,共5页JOURNAL OF ENVIRONMENTAL HYGIENE

摘　　要：目的评价山东淄博地区823名(11~15)岁青少年身高水平及其影响因素。方法采用分层随机整群抽样的方法,以性别与年龄进行分层选取山东淄博地区823名(11~15)岁青少年进行问卷调查及身高测量。利用描述性研究方法分年龄、性别分析青少年身高水平,采用多因素方差分析及线性回归模型探讨影响身高水平的因素。结果823名(11~15)岁青少年中,各个年龄段95%以上调查对象身高水平处于中等及以上水平,其中2名(0.24%)处于下等水平,29名(3.52%)处于中下等水平,543名(65.98%)处于中等水平,205名(24.91%)处于中上等水平,44名(5.35%)处于上等水平。根据全国标准,山东淄博地区青少年身高水平优于全国平均水平,男性各个年龄段身高的中位数平均高出3.94 cm,女性各个年龄段身高的中位数平均高出3.68 cm。身高水平在包括年龄、性别、睡眠时间以及饮食习惯等环境因素作用下具有显著性差异。结论山东淄博地区(11~15)岁青少年身高水平高于优于全国平均水平,年龄、性别、睡眠时间以及饮食习惯为青少年身高水平的影响因素。Objectives To analyze the height levels of(11~15)year-old teenagers in Zibo,Shandong and to explore the influencing factors.Methods A stratified,random,and cluster sampling method was used to obtain a representative sample of teenagers aged from 12 to 15 years old.All participants took the questionnaires and their height measurements.Descriptive research method were used to analyze the height level of adolescents by demographic characteristics.Chi-square test and linear regression models were conducted to explore the influencing factors.Results Among the 823 teenagers participated in the survey,each age group met the requirement that the height of 95% teenagers were at medium or above height level.There were 2(0.24%)at low level,29(3.52%)at lower level,543(65.98%)at medium level,205(24.91%)at medium and upper level,and 44(5.35%)at upper level,respectively.The height level of teenagers aged(11~15)years in Zibo were higher than the national average.The median heights were 3.944 cm and 3.682 cm higher than the national averages for male and female,respectively.There were significant differences in height under the influence of environmental factors including age,gender,sleeping time and dietary habits.Conclusions The heights of teenagers aged(11~15)years in Zibo were higher than the average of China.Age,gender,sleeping time and dietary habits are influencing factors of height of teenagers.

关 键 词：生长发育 青少年 影响因素 

分 类 号：R181.3[医药卫生—流行病学]