健康饮食模式与学校教师多病症相关
Jie Shen1, Minqing Yan1, Yiying Gong1
1School of Public Health, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China. chy478@zju.edu.cn.
Food & function
|October 13, 2025
概括
坚持健康的饮食模式,如中国健康饮食指数 (CHEI),与患多种慢性疾病 (多发病) 的可能性降低有关. 这项研究强调了中国教师饮食对整体健康的重要性.
科学领域:
- 公共卫生 公共卫生
- 营养科学 营养科学
- 流行病学 流行病学
背景情况:
- 饮食质量是慢性疾病发展的一个已知的因素.
- 饮食质量与多病症 (两个或两个以上的慢性疾病) 之间的联系存在有限的研究.
- 这项研究通过检查中国教师的饮食模式和多病症来解决这一差距.
研究的目的:
- 调查坚持五种不同的饮食模式与多病症的流行之间的关联.
- 探索特定的饮食成分与慢性疾病的发生之间的关系.
主要方法:
- 对10781名中国教师 (平均年龄39.3岁,74.4%为女性) 的横截面分析.
- 使用五个指数评估饮食质量:CHEI,DASH,aMED,hPDI和MIND.
- 多种疾病定义为同时存在的冠状动脉心脏病,中风,糖尿病,高血压,高脂血症,癌症,抑郁或焦虑症状.
- 用于分析关联的物流回归模型.
主要成果:
- 17.5%的参与者患有多发病症.
- 对所有五种饮食模式的更高坚持与较低的多发病率有显著关联.
- 特定的饮食成分,如新鲜蔬菜,显示出保护作用,而含糖饮料,和酒精摄入量与多种疾病增加有关.
- 健康饮食与抑郁/焦虑症状的几率较低有关,而CHEI/DASH与心脏代谢疾病风险较低有关.
结论:
- 坚持健康的饮食模式,包括CHEI,DASH,aMED,hPDI和MIND,与减少多病发病率有关.
- 饮食选择在防止多种慢性疾病并存方面发挥着至关重要的作用.
- 研究结果支持在中国教师中推广更健康的饮食以促进整体福祉.
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