生育饮食得分与子宫内膜异位症的关联:一个病例对照研究
Sakine Ghasemisedaghat1, Ghazaleh Eslamian1, Seyyedeh Neda Kazemi2
1Department of Cellular and Molecular Nutrition, Faculty of Nutrition and Food Technology, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Frontiers in nutrition
|September 25, 2023
概括
坚持生育饮食可以显著降低子宫内膜异位症的风险. 这种饮食强调植物蛋白和多种维生素,同时限制动物蛋白,血红素铁和高血糖负载食物.
科学领域:
- 生殖健康 生殖健康
- 营养科学 营养科学
- 流行病学 流行病学
背景情况:
- 子宫内膜异位症的危险因素包括环境,表观遗传,遗传和免疫学方面.
- 饮食模式对子宫内膜异位症的具体影响仍然在很大程度上未被探索.
- 这项研究调查了生育饮食得分与子宫内膜异位症风险之间的关联.
研究的目的:
- 检查坚持生育饮食和发展子宫内膜异位症的可能性之间的潜在相关性.
- 确定与降低或增加子宫内膜异位症风险相关的特定饮食成分.
主要方法:
- 在伊朗德黑兰进行的一项基于医院的病例控制研究 (2021年2月-2022年1月).
- 包括107例新诊断的子宫内膜异位症病例和210例对照.
- 通过食物频率问卷评估的饮食摄入量;使用既定标准计算的生育饮食得分. 逻辑回归用于确定赔率比率 (OR) 和95%置信区间 (CI).
主要成果:
- 坚持生育饮食的女性,子宫内膜异位症的几率明显降低 (OR=0.44,95% CI=0.27-0.71).
- 植物蛋白和多种维生素的摄入与子宫内膜异位症的几率降低相关.
- 摄入动物蛋白质,血红铁和高血糖负载食物与增加子宫内膜异位症的几率有关.
结论:
- 研究结果表明,生育饮食可能会降低伊朗妇女子宫内膜异位症的风险.
- 建议通过大规模的前性研究进行进一步验证,以确认这些饮食相关性.
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