国内外食品中反式脂肪酸的摄入水平与监管政策  

Trans fatty acids in food:dietary intake and regulatory policies in China and other countries

作　　者：刘展任 陈波[1] LIU Zhanren;CHEN Bo(School of Public Health,Fudan University,Shanghai 200032,China)

机构地区：[1]复旦大学公共卫生学院,上海200032

出　　处：《上海预防医学》2023年第8期745-751,共7页Shanghai Journal of Preventive Medicine

基　　金：国家自然科学基金项目(82173520)。

摘　　要：大量文献报道反式脂肪酸(TFAs)不利于人体健康。本文在综述TFAs的健康危害、国内外摄入水平和现行监管政策的基础上,探讨了我国加强TFAs限制政策的建议。根据文献资料我国居民TFAs的摄入水平在国际上处于较低水平,也离世界卫生组织(WHO)提出的1%最大供能摄入的限制建议有一定距离,但我国居民未来食用油、焙烤食品、乳制品等食物的消费量可能持续上升,导致TFAs摄入水平也随之上升。因此,建议我国加强对TFAs摄入水平的调查与评估,采纳WHO最佳限制政策(在所有食物中限制工业型TFAs的含量不超过每100 g总脂肪2 g,或者禁止生成或使用部分氢化油),同时加大力度促使居民减少食用油的使用,降低TFAs对健康的可能危害。Numerous studies have highlighted the harmful effect of trans fatty acid(TFAs)on human health.Based on a review of health hazards of TFAs,intake levels among residents in China and other countries,and current regulatory policies,this paper discusses the proposals on strengthening TFAs restriction policies in China.According to the literature review,dietary intake level of TFAs among residents in China was relatively low across the world,which remained a certain distance from the World Health Organization(WHO)recommended limit of 1%of total energy intake.However,consumption of edible oils,baked food and dairy products by Chinese residents is likely to continue to rise in the future,which might lead to an increase in TFAs intake.Therefore,it is suggested that China should strengthen the investigation and assessment of TFAs intake,adopt the WHO best policy of restricting TFAs(a national limit of 2 grams of industrially produced trans fat per 100 grams of total fat in all foods,or a national ban on the production and use of partially hydrogenated oils),and reduce the use of edible oil.

关 键 词：反式脂肪酸 摄入水平 限制政策 

分 类 号：R15[医药卫生—营养与食品卫生学]