坚持健康的饮食模式和质瘤:一个匹配的病例对照研究
Weichunbai Zhang1, Yongqi He1, Ce Wang1
1Department of Neuro-Oncology, Cancer Center, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China.
Nutrients
|December 9, 2023
概括
坚持健康的饮食模式,如地中海和DASH饮食,可以显著降低质瘤的风险. 这项研究强调了植物性食品和鱼类在降低癌症风险方面的保护作用.
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:
- 关于整体饮食与质瘤风险之间的联系的研究有限.
- 饮食越来越被认为是质瘤发展和预后的潜在因素.
研究的目的:
- 调查中国人群中遵守五种健康饮食模式与质瘤风险之间的关联.
- 使用主要成分分析 (PCA) 探索与质瘤风险相关的数据驱动的饮食模式.
主要方法:
- 一项基于医院的病例控制研究,涉及1012名参与者.
- 使用先验方法来评估遵守地中海,DASH,MIND,古石器和行星健康饮食.
- 使用主要成分分析 (PCA) 进行数据驱动的饮食模式探索.
主要成果:
- 坚持地中海,DASH,MIND和旧石器时代饮食与减少质瘤风险 (ORs从0.09到0.29) 有显著的关联.
- PCA表明,较高的植物性食品和鱼类摄入量,以及较低的碳水化合物,脂肪和盐的摄入量与质瘤风险的降低有关.
- 在地中海饮食中观察到非线性剂量反应关系;在DASH,MIND和古石器时代饮食中观察到线性关系.
结论:
- 特定的健康饮食模式,包括地中海,DASH,MIND和古石器时代的饮食,可能会对质瘤起到保护作用.
- 饮食选择,强调植物性食品和鱼类,同时限制加工品,是减少质瘤风险的潜在可修改因素.
相关概念视频
02:59Cancer Prevention
6.2K
Several factors can increase the risk of cancer in an individual. About 50% of cancer cases can be prevented by adopting a healthy lifestyle, regular exercise, eating healthy, and following a modest cancer prevention diet. Epidemiological studies have consistently shown that populations with vegetable and fruit-rich diets have reduced the incidence of cancer. On the other hand, populations who have a diet rich in animal fat, red meat, junk food, or high calories are predisposed to cancer.
Some...
Some...
6.2K
01:29Assessment of the Gastrointestinal System II: Health Perception Pattern
120
Assessing the gastrointestinal (GI) system is a complex process that begins with collecting subjective data. This data, collected through patient interviews, provides crucial insights into the patient's health history, perception patterns, and lifestyle habits, all contributing significantly to GI health.
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
Health Perception Patterns
Health perception patterns offer valuable insights into a patient's lifestyle habits and how they may impact their GI health. These patterns include:
120