北京大学学报（医学版）2012，Vol.44Issue(3)：359-363,5.DOI:10.3969/j.issn.1671-167X.2012.03.007
儿童青少年超重、肥胖对其身体机能影响的多水平分析
Effects of overweight and obesity on physical function among children and adolescents: a multilevel analysis
付连国 1文晗 1马军 1王海俊 1董彬 1王晶晶 1尚晓瑞 1张子龙 1刘芳宏 1蔡赐河1
作者信息
- 1. 北京大学公共卫生学院妇女与儿童青少年卫生学系,北京大学儿童青少年卫生研究所,北京 100191
- 折叠
摘要
Abstract
Objective:To analyze the influence of overweight and obesity on body function among children and adolescents using a multilevel model, and to provide the basis for understanding their influence. Methods: According to the " Reference Norms for Screening Overweight and Obesity in Chinese Children and Adolescents" set up by Working Group Obesity in China (WGOC) in 2003, we screened out individuals with overweight and obesity from the data obtained from the body and health survey of Chinese children and adolescents in 2005. The samples of the non-overweight group and the overweight group were randomly selected from the screened data by 1:1 match with samples of the obesity group by gender and city/rural area, then underwent the multilevel model to explore the influence of overweight and obesity on body function. Results: The single dependent variable model showed that the overweight group had significant increases in systolic blood pressure (SBP) and diastolic blood pressure (DBP) by 5. 25 mmHg (1 mmHg =0. 133 kPa) and 3. 44 mmHg. respectively (P <0. 01), when compared with the non-overweight group. There were no significant differences between the overweight and non-overweight groups in pulse and vital capacity (VC) (P>0.05) , and the obesity group had significant increases in SBP, DBP, pulse and VC by 10. 15 mmHg, 6.34 mmHg, 1.44 times/min and 390.04 mL, respectively {P <0. 01) , when compared with the non-overweight group. The multiple dependent variables model showed that the SBP, DBP and pulse of the overweigh group and obesity group were significantly greater than those of non-overweight group (P < 0. 01). There was a significant difference between the overweight group and non-overweight group in VC (P <0.05), yet the same result was not found between the obesity group and non-overweight group (P>0.05). Conclusion; Overweight and obesity may cause a decline in body function among children and adolescents, and obesity has a more obvious influence on body function.关键词
超重/肥胖/多水平分析/儿童/青少年Key words
Overweight/Obesity/Multilevel analysis/Child/Adolescent分类
医药卫生引用本文复制引用
付连国,文晗,马军,王海俊,董彬,王晶晶,尚晓瑞,张子龙,刘芳宏,蔡赐河..儿童青少年超重、肥胖对其身体机能影响的多水平分析[J].北京大学学报（医学版）,2012,44(3):359-363,5.
