| 含糖饮料征税与儿童肥胖的循证研究 |
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| 引用本文： | 缐孟瑶,徐海泉,孙君茂,《儿童肥胖预防与控制指南》修订委员会. 含糖饮料征税与儿童肥胖的循证研究[J]. 中国学校卫生, 2021, 42(11): 1616-1619. DOI: 10.16835/j.cnki.1000-9817.2021.11.005 |
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| 作者姓名： | 缐孟瑶 徐海泉 孙君茂 《儿童肥胖预防与控制指南》修订委员会 |
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| 作者单位： | 1.农业农村部食物与营养发展研究所，北京 100089 |
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| 基金项目： | 中国农业科学院科技创新工程ASTIP2021中央级公益性科研院所基本科研业务费项目161042202002中央级公益性科研院所基本科研业务费项目161042202007 |
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| 摘 要： | 目的 通过检索国内外已有研究文献，综合分析评价含糖饮料征税对儿童肥胖发生的影响，为中国儿童肥胖防控政策的制定提供证据支持。 方法 采用系统评价方法，检索中国知网(CNKI)、维普网(VIP)、万方数据知识服务平台(Wanfang Data)、PubMed、Medline、SpringerLink、Web of Science、Science Direct等8个中外文献数据库检索至2020年11月30日国内外公开发表的相关研究文献，2016年及之后的高质量系统评价研究文献直接采纳，2016年之前的高质量系统评价文献与之后的相关文献进行合并后分析。 结果 共纳入文献12篇，包括5项系统评价或Meta分析研究、1项队列研究和6项横断面研究。综合分析表明，若对含糖饮料征税低于5%，对儿童肥胖预防效果较小甚至没有效果；若对含糖饮料征税增加至20%，对儿童肥胖的发生具有一定预防作用。从成本效益分析来看，采取含糖饮料税收政策，具有一定净效益。 结论 对含糖饮料征税有利于降低儿童肥胖的发生风险。
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| 关 键 词： | 肥胖症 儿童 循证医学 饮料 税款 |
| 收稿时间： | 2021-02-09 |
Evidence-based systematic review on the association between sugar-sweetened beverages tax and childhood obesity |
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| Affiliation: | 1.Institute of Food and Nutrition Development, Ministry of Agriculture and Rural Affairs, Beijing(100089), China |
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| Abstract: | Objective To evaluate the impact of sugar-sweetened beverages (SSBs) tax on childhood obesity by literatures reveiew, and to provide evidence support for childhood obesity prevention and control strategies in China. Methods A systematic review method was used to search relevant literatures published to November 30, 2020 from 8 databases including CNKI, VIP, Wanfang Data, PubMed, Medline, SpringerLink, Web of Science, and Science Direct. The high-quality system reviews published since 2016 were included directly, and those published before 2016 were rereviewed before combined with other literatures. Results Twelve studies including 5 systematic reviews (or Meta-analysis), 1 cohort study and 6 cross-sectional studies were included. Comprehensive analysis showed that the prevention effect on childhood obesity was small or even ineffective if the tax on SSBs lower than 5%, a certain protective effect on childhood obesity could be shown if the tax on SSBs increased to 20%. From the perspective of cost-benefit analysis, the implementation of SSBs tax showed certain net benefits. Conclusion SSBs tax can help reduce the risk of childhood obesity. |
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