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营养知识与饮食模式和乳腺癌发生率的关联
Beata Stasiewicz1, Maciej Biernacki2, Malgorzata Anna Slowinska3
1Department of Human Nutrition, Faculty of Food Science, University of Warmia and Mazury in Olsztyn, Sloneczna 45f, 10-718, Olsztyn, Poland. beata.stasiewicz@uwm.edu.pl.
Scientific reports
|July 9, 2025
概括
女性更高的营养知识与更健康的饮食模式和乳腺癌 (BC) 风险降低有关. 这表明营养知识在妇女的癌症预防中发挥着作用.
科学领域:
- 营养科学 营养科学
- 在瘤学瘤学.
- 流行病学 流行病学
背景情况:
- 女性的营养知识 (NK) 影响儿童的健康,但其对自身健康和癌症风险的影响尚不清楚.
- 了解NK,饮食模式和乳腺癌 (BC) 之间的联系对妇女健康至关重要.
研究的目的:
- 调查营养知识 (NK) 和饮食模式 (DP) 之间的关联.
- 为了评估NK和乳腺癌 (BC) 在近期和绝经后妇女的发生之间的关系.
主要方法:
- 一项涉及波兰417名女性 (年龄在40.0-79.9岁之间) 的病例控制研究,其中包括189例BC病例.
- 用饮食习惯和营养信仰问卷 (QEB) 评估营养知识.
- 使用食物频率问卷 (FFQ-6) 和波兰适应的地中海饮食 (波兰-aMED) 评分识别的饮食模式.
主要成果:
- 较高的NK水平 (16-25分) 与较低水平 (0-12分) 相比,BC发生的几率比率降低了49% (p=0.0280).
- 增加的NK与更坚持"谨慎"和波兰-AMED饮食模式相关.
- 较高的NK与较低的"西方"和"加工植物脂肪和甜制乳制品"DP的坚持有关.
结论:
- 提高营养知识似乎与更健康的食物选择和潜在的女性癌症预防有关.
- 需要进一步的纵向研究来证实由于病例控制设计和潜在的反向因果关系而导致的发现.
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