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饮食的炎症潜力改变了烟草烟雾暴露与肺功能之间的关联
1Department of Science and Education, the Third People's Hospital of Longgang, Clinical Institute of Shantou University Medical College (the Third People's Hospital of Longgang District Shenzhen), Shenzhen, 518100, China.
BMC public health
|April 2, 2025
概括
饮食中的炎症潜力加剧了烟草烟雾对肺功能的影响. 高炎症性饮食会放大吸烟的影响.
科学领域:
- 环境健康 环境健康
- 营养科学 营养科学
- 肺部医学 肺部医学
背景情况:
- 暴露于烟草烟雾会对肺功能产生不利影响.
- 个人对烟雾暴露的反应有很大差异.
研究的目的:
- 调查饮食的炎症潜力是否会改变烟草烟雾暴露与肺功能之间的关联.
- 探索饮食模式在与吸烟相关的肺部健康结果中的作用.
主要方法:
- 对11,382名成年人的横截面研究 (国家健康和营养检查调查).
- 烟草烟雾暴露的评估是通过血清中胆固醇水平进行的.
- 用FEV1%预测,FVC%预测和FEV1/FVC来测量肺功能.
- 使用饮食炎症指数 (DII) 评估的饮食炎症潜力.
主要成果:
- 饮食炎症指数 (DII) 与肺功能相关的血清胆固醇水平有显著的相互作用 (P < 0.05).
- 较高的DII放大了科提宁水平与肺功能参数之间的反向关联.
- 特定的DII组件证明了对吸烟与肺功能关系的修饰作用.
结论:
- 饮食中的炎症潜力是烟草烟雾对肺功能影响的重要改变者.
- 饮食中炎症潜力较高的人,吸烟对肺容量的负面影响更大.
- 研究结果强调了饮食在减轻吸烟相关肺损伤方面的重要性.
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