来自各种食品和饮料来源的添加糖摄入量与美国人口的饮食质量之间的关联
Laurie Ricciuto1, Loretta DiFrancesco2, P Courtney Gaine3
1Department of Nutritional Sciences, University of Toronto, Toronto, ON M5S 1A8, Canada.
Nutrients
|January 8, 2025
概括
添加糖源对饮食质量产生不同的影响. 含糖饮料与质量较差有关,而调味牛奶,零食棒和面包制品显示出各种关联. 饮食指南应考虑这些源特异性影响.
科学领域:
- 营养科学 营养科学
- 公共卫生 公共卫生
- 饮食评估 饮食评估
背景情况:
- 摄入大量添加糖与饮食质量差有关.
- 添加糖的特定食品和饮料来源及其对饮食质量的影响仍未得到充分研究.
研究的目的:
- 检查来自特定来源的添加糖与美国人口的饮食质量之间的联系.
- 通过健康饮食指数 (HEI) 2020得分来评估饮食质量.
主要方法:
- 从国家健康和营养检查调查 (2003-2018) 的八个周期的数据汇总.
- 回归分析将HEI-2020分数与主要来源的添加糖摄入量 (% kcal) 联系起来.
- 主要来源包括:软饮料,水果饮料,咖啡/茶,即食谷物,调味牛奶,甜甜的面包制品和零食/餐饮酒吧.
主要成果:
- 在儿童和成年人中,从软饮料,水果饮料和咖啡/茶中摄入更多添加糖与饮食质量较低 (HEI-2020分数较低) 相相关.
- 儿童从调味牛奶和零食/餐条中增加添加糖的摄入量,以及成年人的甜制品,显示与更高的饮食质量有关.
- 在添加糖摄入量五分之一的HEI-2020总得分中观察到的变化是微小的.
结论:
- 添加糖和饮食质量之间的关系取决于来源.
- 虽然观察到的饮食质量差异很小,但具体来源分析对于有效的饮食指导至关重要.
- 需要进一步研究各种添加糖来源的细微作用.
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