Influence of the request and purchase of television advertised foods on dietary intake and obesity among children in China

作者全名："Xian, Jinli; Zeng, Mao; Cai, Zhengjie; Xie, Changxiao; Xie, Yuqian; Sharma, Manoj; Zhao, Yong; Shi, Zumin"

作者地址："[Xian, Jinli; Zeng, Mao; Cai, Zhengjie; Xie, Changxiao; Zhao, Yong] Chongqing Med Univ, Sch Publ Hlth & Management, Chongqing 400016, Peoples R China; [Xian, Jinli; Zeng, Mao; Cai, Zhengjie; Xie, Changxiao; Zhao, Yong] Chongqing Med Univ, Res Ctr Med & Social Dev, Chongqing 400016, Peoples R China; [Xian, Jinli; Zeng, Mao; Cai, Zhengjie; Xie, Changxiao; Zhao, Yong] Chongqing Med Univ, Innovat Ctr Social Risk Governance Hlth, Chongqing 400016, Peoples R China; [Xie, Yuqian] Chongqing Med Univ, Clin Coll 2, Chongqing 400016, Peoples R China; [Sharma, Manoj] Univ Nevada, Sch Publ Hlth, Dept Environm & Occupat Hlth, Las Vegas, NV 89119 USA; [Zhao, Yong] Chongqing Med Univ, Chongqing Key Lab Child Nutr & Hlth, Childrens Hosp, Chongqing 400014, Peoples R China; [Shi, Zumin] Qatar Univ, Coll Hlth Sci, Human Nutr Dept, QU Hlth, Doha, Qatar"

通信作者："Zhao, Y (corresponding author), Chongqing Med Univ, Sch Publ Hlth & Management, Chongqing 400016, Peoples R China.; Zhao, Y (corresponding author), Chongqing Med Univ, Innovat Ctr Social Risk Governance Hlth, Chongqing 400016, Peoples R China.; Zhao, Y (corresponding author), Chongqing Med Univ, Chongqing Key Lab Child Nutr & Hlth, Childrens Hosp, Chongqing 400014, Peoples R China."

来源：BMC PUBLIC HEALTH

ESI学科分类：SOCIAL SCIENCES, GENERAL

WOS号：WOS:000663030300010

JCR分区：Q1

影响因子：4.5

年份：2021

卷号：21

期号：1

开始页：　

结束页：　

文献类型：Article

关键词：Children; Television; Food advertisements; Purchasing behaviour; Dietary intake; Obesity

摘要："Background This study aims to examine the effects of the request and purchase of Television (TV) advertised foods on children's dietary intake, overweight and obesity in China. Methods Data from 1417 children (aged 6-17 years) in the 2011 China Health and Nutrition Survey were analysed. The request and purchase of TV advertised foods were assessed through the frequency of children's requests to purchase TV advertised foods and the frequency of parents' purchases of these advertised foods, as well as the frequency of children's purchases of TV advertised foods. The height and weight of children were measured. Logistic regression models were used to identify the associations between the request and purchase of TV advertised foods and overweight/obesity of children. Results The request and purchase of TV advertised foods were positively associated with children's dietary intake of energy, protein, fat and carbohydrates. After adjusting for potential confounding factors, children's request and purchase of TV advertised foods and parent's purchase of TV advertised foods were positively associated with children's overweight/obesity: odds ratio (OR) and 95% confidence interval (CI) for overweight/obesity were: 1.46 (1.01-2.11) for children purchasing advertised foods >= 1 time/week, 1.59 (1.15-2.18) for parents purchasing advertised foods for their children >= 1 time/week and 1.39 (1.00-1.95) for children requesting advertised foods >= 1 time/week. Conclusions The request and purchase of TV advertised foods are associated with children's dietary intake. Moreover, the request and purchase of TV advertised foods can increase the risk of overweight and obesity of children. Health education involving children's request and purchase of TV advertised foods and parents' purchase of TV advertised foods should be considered in China."

基金机构："National Institute for Nutrition and Health; China Center for Disease Control and Prevention; Carolina Population Center [P2C HD050924, T32 HD007168]; University of North Carolina at Chapel Hill; NIHUnited States Department of Health & Human ServicesNational Institutes of Health (NIH) - USA [R01HD30880, DK056350, R24 HD050924, R01-HD38700]; NIH Fogarty International CenterUnited States Department of Health & Human ServicesNational Institutes of Health (NIH) - USANIH Fogarty International Center (FIC) [D43 TW009077, D43 TW007709]"

基金资助正文："This research uses data from China Health and Nutrition Survey (CHNS). We thank the National Institute for Nutrition and Health, China Center for Disease Control and Prevention, Carolina Population Center (P2C HD050924, T32 HD007168), the University of North Carolina at Chapel Hill, the NIH (R01HD30880, DK056350, R24 HD050924, and R01-HD38700) and the NIH Fogarty International Center (D43 TW009077, D43 TW007709) for financial support for the CHNS data collection and analysis files from 1989 to 2015 and future surveys, and the China-Japan Friendship Hospital, Ministry of Health for support for CHNS 2009, Chinese National Human Genome Center at Shanghai since 2009, and Beijing Municipal Center for Disease Prevention and Control since 2011."