饮食中胆摄入量与喘,肺炎和肺功能之间的关联:NHANES分析2009-2018年
Qi Ding1, Tingting Hao1, Yuan Gao1
1School of Public Health, Wannan Medical College, 22 Wenchang West Road, Yijiang District, Wuhu, Anhui, China.
Journal of health, population, and nutrition
|September 9, 2024
概括
在儿童和成年人中,饮食中的胆摄入量与肺功能指标 (如FEV1和FVC) 有积极的关联. 较高的胆摄入量与成人喘和下肺炎的几率降低有关.
科学领域:
- 营养流行病学 营养流行病学
- 呼吸系统医学 呼吸系统医学
- 公共卫生 公共卫生
背景情况:
- 喘是一种慢性炎症性呼吸道疾病.
- 胆可能具有抗炎和抗氧化特性.
- 饮食中的胆与喘之间的联系存在有限的研究.
研究的目的:
- 为了研究饮食中的胆摄入量与喘之间的关联.
- 为了检查饮食中的胆与肺炎之间的关系.
- 评估饮食中的胆对儿童和成人肺功能的影响.
主要方法:
- 使用了来自国家健康和营养检查调查 (NHANES) (2009-2018) 的数据.
- 在分析中包括7104名儿童和16580名成年人.
- 通过螺旋计测量 (FEV1,FVC,PEF) 评估使用部分呼出氧化 (FENO) 的肺炎和肺功能.
- 采用后勤回归,线性回归和受限立方线用于统计分析.
主要成果:
- 在儿童中观察到食胆和肺功能指标 (FEV1,FVC) 之间的积极关联.
- 在成年男性中,胆摄入量与FEV1,FVC,PEF正相关,预测FEV1%,预测FVC%,与FENO负相关.
- 成年女性的胆摄入量较高显示,喘的几率显著降低.
- 对成年人的剂量反应分析揭示了胆对肺功能和炎症的影响的值和和效应.
结论:
- 在儿童和成人群体中,饮食中胆摄入与改善的肺功能 (FEV1,FVC) 有积极的关联.
- 饮食中的胆与肺炎之间的负面关联特别在成年人中观察到.
- 研究结果表明,胆在呼吸系统健康管理中可能发挥作用.
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