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C-反应蛋白与白蛋白比率和慢性阻塞性肺病之间的关联:一个横截面研究

Ting Ao¹, Yingxiu Huang¹, Peng Zhen¹

¹Department of Infectious Diseases, Beijing Luhe Hospital, Capital Medical University, No.82, Xinhua South Road, Tongzhou District, Beijing, 101100, China.

BMC pulmonary medicine

|January 3, 2025

概括

C-反应蛋白与白蛋白比率 (CAR) 与患慢性阻塞性肺病 (COPD) 的风险更高有关. 这项研究发现,较高的CAR水平与COPD患病率的增加相关,这突出了CAR作为潜在的生物标志物.

科学领域:

肺部医学肺部医学
生物标志物生物标志物
炎症标志物炎症标志物

背景情况:

慢性阻塞性肺病 (COPD) 是一个重要的全球健康问题.
C-反应蛋白与白蛋白比率 (CAR) 是各种疾病的新兴生物标志物.
CAR和COPD之间的关联需要进一步调查.

研究的目的:

调查C反应蛋白与白蛋白比率 (CAR) 与慢性阻塞性肺病 (COPD) 的患病率之间的关系.

主要方法:

使用国家健康和营养检查调查数据 (1999-2010年) 进行的横截面研究.
基于自我报告的信息来识别COPD.
后勤回归分析以确定CAR和COPD关联的几率比率 (OR) 和95%置信区间 (CI).
为结果验证进行的子组和灵敏度分析.

主要成果:

该研究包括24,627名参与者,其中1,809人被诊断患有COPD.
调整后的分析显示,CAR和COPD之间存在显著的关联 (OR 1.37;95% CI,1.12-1.69;P=0.003).
与最低三分之一 (95% CI,1.17-1.65;P<0.001) 相比,最高CAR三分之一的个体患COPD的风险增加了1.39倍.

结论:

较高的C-反应蛋白与白蛋白比率 (CAR) 水平与慢性阻塞性肺病 (COPD) 的风险增加有显著的相关性.
汽车可以作为COPD的有价值的预测生物标志物.

关键词:

C-反应性蛋白与专辑蛋白的比例.慢性阻塞性肺病是一种慢性阻塞性肺病.炎症炎症是一种炎症.国家健康和营养检查调查调查营养状态营养状况

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