Nutrient sources in the American diet: quantitative data from the NHANES II survey. I. Vitamins and minerals.
Nutrient sources in the American diet: quantitative data from the NHANES II survey. I. Vitamins and minerals.
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美国饮食中的营养来源：来自 NHANES II 调查的定量数据。
DOI：
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发表时间：
1985
影响因子：
5
通讯作者：
M. Carroll
中科院分区：
文献类型：
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作者：
G. Block;C. Dresser;A. Hartman;M. Carroll
第二次全国健康与营养检查调查中11，658名成年受访者的膳食数据用于提供有关特定食物对以下10种营养素总摄入量的贡献的定量信息：维生素A，硫胺素，核黄素，烟酸，维生素C，铁，磷，钙，钠和钾。在配套文件中报告的数据是关于美国人口中消费147种食物中每一种的成年人数量，代表了这些受访者报告的所有食物。每种食物提供的总营养素摄入量的百分比是针对上面列出的每种营养素的前50个贡献者。有时被忽视为重要来源的食物在某些情况下被发现对人群摄入量具有重要的数量，例如意大利面条作为类胡萝卜素的独立来源。这些数据应该是有用的流行病学家在饮食病因学或方法学的兴趣在饮食评估工具的发展有实质性的兴趣。此外，它们可能对卫生保健规划者或营养教育者有用。
Dietary data from 11,658 adult respondents in the second National Health and Nutrition Examination Survey were used to provide quantitative information regarding the contribution of specific foods to the total population intake of the following 10 nutrients: vitamin A, thiamine, riboflavin, niacin, vitamin C, iron, phosphorus, calcium, sodium, and potassium. Data are reported in the companion paper regarding the number of adults in the US population consuming each of 147 food items, representing all foods reported by these respondents. The percentage of total nutrient intake which each food provides is presented for the top 50 contributors of each of the nutrients listed above. Foods sometimes overlooked as important sources are found in some instances to be quantitatively important to population intake, such as spaghetti dishes as an independent source of carotenoids. These data should be useful to epidemiologists with a substantive interest in dietary etiologies or a methodological interest in the development of dietary assessment instruments. In addition, they may be useful to health care planners or nutrition educators.