HIGH-FIBER DIET REDUCES SERUM ESTROGEN CONCENTRATIONS IN PREMENOPAUSAL WOMEN

被引:168
作者
ROSE, DP
GOLDMAN, M
CONNOLLY, JM
STRONG, LE
机构
[1] Div. of Nutrition and Endocrinology, American Health Foundation, New York, NY
[2] Div. of Nutrition and Endocrinology, American Health Foundation, Valhalla, NY 10595, Dana Road
关键词
DIETARY FIBER; SERUM ESTROGENS; WHEAT BRAN;
D O I
10.1093/ajcn/54.3.520
中图分类号
R15 [营养卫生、食品卫生]; TS201 [基础科学];
学科分类号
100403 ;
摘要
The effect of dietary fiber on serum estrogen concentrations was studied in 62 premenopausal women. Their estimated daily dietary fiber intake was increased from an average of approximately 15 g to 30 g/d by supplementation with wheat, oat, or corn bran. This was done without any significant decrease in dietary fat consumption. After 2 mo on the high-fiber diets, the wheat-bran-supplemented group showed significant reductions in serum estrone (P < 0.002) and estradiol (P < 0.02) but no change in serum progesterone or sex-hormone-binding globulin concentrations. The serum estrogens were unaffected by dietary-fiber supplementation with oat or corn brans.
引用
收藏
页码:520 / 525
页数:6
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