Changes in Intakes of Total and Added Sugar and their Contribution to Energy Intake in the US
Changes in Intakes of Total and Added Sugar and their Contribution to Energy Intake in the US
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DOI：
10.3390/nu2080834
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发表时间：
2010-08-01
期刊：
影响因子：
5.9
通讯作者：
Song, Won O.
中科院分区：
文献类型：
--
作者：
Chun, Ock K.;Chung, Chin E.;Song, Won O.
这项研究旨在记录1970年代至1990年代期间总能量摄入量和营养素摄入量的变化，并确定导致这些摄入量变化的主要食物来源。对NHANES I和III的数据进行了分析，以获得美国平民、非机构化人口食物消费的全国代表性信息。S.从1971年到1994年。在过去的30年里，除了总能量、总糖、添加糖的平均摄入量增加外，碳水化合物的总摄入量和碳水化合物占总能量摄入量的比例也显著增加。在1-18岁和19岁以上年龄组中，糖对总碳水化合物摄入量的贡献减少，而添加糖对总能量摄入量的贡献没有变化。在过去30年中，软饮料/液体牛奶/糖和蛋糕、糕点和馅饼仍然是总糖、总碳水化合物和总能量摄入的主要食物来源。碳酸软饮料是整个三十年中最重要的糖源。过去30年来糖消费量的变化可能是研究饮食模式对慢性病影响的一个有用的具体调查领域。
This study was designed to document changes in total sugar intake and intake of added sugars, in the context of total energy intake and intake of nutrient categories, between the 1970s and the 1990s, and to identify major food sources contributing to those changes in intake. Data from the NHANES I and III were analyzed to obtain nationally representative information on food consumption for the civilian, non-institutionalized population of the U. S. from 1971 to 1994. In the past three decades, in addition to the increase in mean intakes of total energy, total sugar, added sugars, significant increases in the total intake of carbohydrates and the proportion of carbohydrates to the total energy intake were observed. The contribution of sugars to total carbohydrate intake decreased in both 1-18 y and 19+ y age subgroups, and the contribution of added sugars to the total energy intake did not change. Soft drinks/fluid milk/sugars and cakes, pastries, and pies remained the major food sources for intake of total sugar, total carbohydrates, and total energy during the past three decades. Carbonated soft drinks were the most significant sugar source across the entire three decades. Changes in sugar consumption over the past three decades may be a useful specific area of investigation in examining the effect of dietary patterns on chronic diseases.