| 中国成年双生子体质指数的分布特征 |
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| 引用本文： | 彭和香,高文静,吕筠,余灿清,黄涛,孙点剑一,廖春晓,逄增昌,俞敏,汪华,吴先萍,董忠,吴凡,江国虹,王晓节,刘彧,邓健,陆林,曹卫华,李立明. 中国成年双生子体质指数的分布特征[J]. 中华流行病学杂志, 2021, 42(7): 1160-1166 |
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| 作者姓名： | 彭和香 高文静 吕筠 余灿清 黄涛 孙点剑一 廖春晓 逄增昌 俞敏 汪华 吴先萍 董忠 吴凡 江国虹 王晓节 刘彧 邓健 陆林 曹卫华 李立明 |
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| 作者单位： | 北京大学公共卫生学院流行病与统计学系 100191;青岛市疾病预防控制中心 266033;浙江省疾病预防控制中心, 杭州 310051;江苏省疾病预防控制中心, 南京 210009;四川省疾病预防控制中心, 成都 610041;北京市疾病预防控制中心 100013;上海市疾病预防控制中心 200336;天津市疾病预防控制中心 300011;青海省疾病预防控制中心, 西宁 810007;黑龙江省疾病预防控制中心, 哈尔滨 150030;邯郸市疾病预防控制中心 056001;云南省疾病预防控制中心, 昆明 650034 |
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| 基金项目： | 公益性行业科研专项（201502006，201002007） |
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| 摘 要： | 目的:描述中国双生子登记系统（CNTR）成年双生子BMI的分布特征，探索BMI在双生子人群中的特殊分布规律，为超重及肥胖高危因素分析和制定防制策略提供线索和基础资料。方法:选自CNTR中2010-2018年完成问卷调查的双生子对，纳入≥18岁具有完整双生子对登记信息，且身高、体重等关键变量无缺失或异常者进行分析，共计3...
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| 关 键 词： | 体质指数 双生子 肥胖/超重 分布现况 |
| 收稿时间： | 2020-09-16 |
A descriptive analysis on body mass index distribution in adult twin pairs in China |
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| Peng Hexiang,Gao Wenjing,Lyu Jun,Yu Canqing,Huang Tao,Sun Dianjianyi,Liao Chunxiao,Pang Zengchang,Yu Min,Wang Hu,Wu Xianping,Dong Zhong,Wu Fan,Jiang Guohong,Wang Xiaojie,Liu Yu,Deng Jian,Lu Lin,Cao Weihu,Li Liming. A descriptive analysis on body mass index distribution in adult twin pairs in China[J]. Chinese Journal of Epidemiology, 2021, 42(7): 1160-1166 |
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| Authors: | Peng Hexiang Gao Wenjing Lyu Jun Yu Canqing Huang Tao Sun Dianjianyi Liao Chunxiao Pang Zengchang Yu Min Wang Hu Wu Xianping Dong Zhong Wu Fan Jiang Guohong Wang Xiaojie Liu Yu Deng Jian Lu Lin Cao Weihu Li Liming |
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| Affiliation: | Department of Epidemiology and Biostatistc, School of Public Health, Peking University, Beijing 100191, China;Qingdao Municipal Center for Disease Control and Prevention, Qingdao 266033, China;Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, China;Jiangsu Provincial Center for Disease Control and Prevention, Nanjing 210009, China;Sichuan Center for Disease Control and Prevention, Chengdu 610041, China;Beijing Center for Disease Control and Prevention, Beijing 100013, China;Shanghai Municipal Center for Disease Control and Prevention, Shanghai 200336, China;Tianjin Centers for Disease Control and Prevention, Tianjin 300011, China;Qinghai Center for Disease Control and Prevention, Xining 810007, China;Heilongjiang Provincial Center for Disease Control and Prevention, Harbin 150030, China;Handan Center for Disease Control and Prevention, Handan 056001, China;Yunnan Center for Disease Control and Prevention, Kunming 650034, China |
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| Abstract: | Objective To describe the differences in body mass index (BMI) distribution in adult twins registered in Chinese National Twin Registry (CNTR), and provide evidence for the risk factor analysis and prevention and control of overweight or obesity. Methods A total of 32 725 twin pairs aged 18 years and above who completed the questionnaire survey during 2010-2018 and had complete registered information in CNTR and normal body weight and length were included in the analysis on the population and region specific distributions of BMI of twin pairs and the difference in BMI in twin pairs. Results The twin pairs included in the analysis were aged (34.6±12.4) years, the twin pairs of same gender accounted for 79.7%. The average BMI was 22.5 kg/m2. The overall prevalence of obesity and overweight was 4.9% and 23.7%, respectively. Participants who were men, 50-59 years old, married, had lower education level, and lived in northern China had higher overweight rate and obesity rate (P<0.001). The difference in overweight or obesity prevalence between monozygotic (MZ) twin pars and dizygotic (DZ) twin pairs was not significant, but firstborn twin pairs had slightly higher rates of overweight and obesity than later-born twin pairs (P<0.05). The analysis in same gender-twin pairs indicated that the difference in BMI was associated with age (trend test:P<0.001), and the difference was more obvious in DZ twin pair in MZ pair and this difference increased with age. The concordant rate of BMI was higher in MZ twin pairs than DZ twin pairs (P<0.05). Conclusion The distribution of BMI of twin pairs varied with population and region and BMI varied with age due to its genetic nature. |
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| Keywords: | Body mass index Twins Obesity and overweight Population distributions |
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