Relationship between dietary intake and plasma concentrations of carotenoids in premenopausal women: application of the USDA-NCI carotenoid food-composition database.

Relationship between dietary intake and plasma concentrations of carotenoids in premenopausal women: application of the USDA-NCI carotenoid food-composition database.
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绝经前妇女膳食摄入量与类胡萝卜素血浆浓度之间的关系:美国农业部-NCI 类胡萝卜素食物成分数据库的应用。

DOI:
10.1093/ajcn/60.2.223
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发表时间:
1994
期刊:
The American journal of clinical nutrition
影响因子:
--
通讯作者:
J T Judd
J T Judd
中科院分区:
--
文献类型:
--
作者:
Lee;Michele R. Forman;G. Beecher;Barry I. Graubard;W. Campbell;M. Reichman;P. Taylor;Elaine Lanza;J M Holden;J T Judd

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类胡萝卜素的饮食与血浆关系在 98 名不吸烟的绝经前妇女中进行了检查,这些妇女参加了 1988-90 年国家癌症研究所 (NCI)-美国农业部 (USDA) 关于酒精-激素代谢的饮食横断面研究。通过使用新开发的 USDA-NCI 类胡萝卜素食物成分数据库,根据食物频率调查问卷 (FFQ) 估算的类胡萝卜素平均每日摄入量显着高于根据 7 天饮食记录估算的类胡萝卜素平均每日摄入量。番茄红素(平均值 = 0.58 mmol/L)、叶黄素加玉米黄质(平均值 = 0.46 mmol/L)和 β-胡萝卜素(平均值 = 0.34 mmol/L)是主要的血浆类胡萝卜素。在调整体重指数、能量和酒精摄入量以及血浆总胆固醇浓度后,​​饮食记录与 FFQ 估计的类胡萝卜素摄入量及其各自的血浆浓度之间观察到以下显着相关性(P < 0.05):α-胡萝卜素(r = 0.58 vs 0.49)、β-胡萝卜素(r = 0.51 vs 0.49)、 β-隐黄质(r = 0.49 vs 0.36)、叶黄素加玉米黄质(r = 0.31 vs 0.37)、番茄红素(r = 0.50 vs 0.26)和总类胡萝卜素(r = 0.57 vs 0.49)。这些数据表明血浆类胡萝卜素浓度反映了饮食摄入量,但相关性的大小根据具体类胡萝卜素和饮食评估工具而变化。
The diet-plasma relationships for carotenoids were examined in a group of 98 nonsmoking premenopausal women who participated in the cross-sectional phase of the National Cancer Institute (NCI)-US Department of Agriculture (USDA) diet study on alcohol-hormone metabolism, 1988-90. With use of the newly developed USDA-NCI carotenoid food-composition database, the mean daily intakes of carotenoids were significantly higher when estimated from the food-frequency questionnaire (FFQ) than from the 7-d diet records. Lycopene (mean = 0.58 mmol/L), lutein plus zeaxanthin (mean = 0.46 mmol/L), and beta-carotene (mean = 0.34 mmol/L) were the major plasma carotenoids. After adjustment for body mass index, energy and alcohol intakes, and total plasma cholesterol concentration, the following significant correlation (P < 0.05) were observed between the diet record and the FFQ-estimated carotenoid intakes and their respective plasma concentrations: alpha-carotene (r = 0.58 vs 0.49), beta-carotene (r = 0.51 vs 0.49), beta-cryptoxanthin (r = 0.49 vs 0.36), lutein plus zeaxanthin (r = 0.31 vs 0.37), lycopene (r = 0.50 vs 0.26), and total carotenoids (r = 0.57 vs 0.49). These data indicate that plasma carotenoid concentrations are reflective of dietary intake, but the magnitude of the correlation varies depending on the specific carotenoid and on the dietary assessment tool.
补充膳食果胶后人体血浆 β-胡萝卜素反应。
DOI: 10.1093/ajcn/55.1.96
发表时间: 1992
期刊: The American journal of clinical nutrition
影响因子: --
作者:
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通讯作者: Swendseid,ME
食物频率问卷估计维生素 A 摄入量与血清维生素 A 水平的关联。
DOI: 10.1093/oxfordjournals.aje.a115012
发表时间: 1988
影响因子: 5
作者:
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通讯作者: Karkeck,JM
DOI: 10.1093/ajcn/57.2.175
发表时间: 1993-02-01
影响因子: 7.1
作者:
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通讯作者: FRISOLI, JK
DOI: 10.1056/nejm198611133152003
发表时间: 1986-11-13
影响因子: 158.5
作者:
MENKES, MS;COMSTOCK, GW;BROOKMEYER, R
通讯作者: BROOKMEYER, R
DOI: 10.1093/jn/122.1.96
发表时间: 1992-01-01
影响因子: 4.2
作者:
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通讯作者: MCKEE, RW