Sérgio Arouca National School of Public Health, Oswaldo Cruz Foundation, Rio de Janeiro, RJ, Brazil.
Nutr Rev. 2014 Jan;72(1):1-17. doi: 10.1111/nure.12083. Epub 2013 Dec 13.
This systematic review collates research on the topic of dietary patterns and breast cancer risks. The literature search targeted epidemiological studies published up to December 2012 and was conducted using the Medline (U.S. National Library of Medicine, Bethesda MD, USA) and Lilacs (Latin American and Caribbean Health Sciences, São Paulo, Brazil) databases. The following search terms were used: breast cancer, breast neoplasm, breast carcinoma, diet, food, eating habits, dietary patterns, factor analysis, and principal component analysis. Only studies that used factor analysis techniques and/or principal component analysis were eligible, and a total of 26 studies were included. The findings of these studies suggest the Mediterranean dietary pattern and diets composed largely of vegetables, fruit, fish, and soy are associated with a decreased risk of breast cancer. There was no evidence of an association between traditional dietary patterns and risk of breast cancer, and only one study showed a significant increase in risk associated with the Western dietary pattern. Diets that include alcoholic beverages may be associated with increased risk.
这篇系统综述汇集了关于饮食模式与乳腺癌风险的研究。文献检索的目标是截至 2012 年 12 月发表的流行病学研究，检索使用了 Medline（美国国立医学图书馆，美国贝塞斯达）和 Lilacs（拉丁美洲和加勒比卫生科学，巴西圣保罗）数据库。使用了以下搜索词：乳腺癌，乳腺肿瘤，乳腺腺癌，饮食，食物，饮食习惯，饮食模式，因子分析和主成分分析。只有使用因子分析技术和/或主成分分析的研究才有资格入选，共有 26 项研究入选。这些研究的结果表明，地中海饮食模式和主要由蔬菜、水果、鱼和大豆组成的饮食与降低乳腺癌风险有关。传统饮食模式与乳腺癌风险之间没有关联的证据，只有一项研究表明与西方饮食模式相关的风险显著增加。含酒精饮料的饮食可能与风险增加有关。
