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氧化对系统性红斑狼患者感染的保护作用:使用LUNA注册表的观察性研究

Chiharu Hidekawa¹, Ryusuke Yoshimi^1,2, Yusuke Saigusa³

¹Department of Stem Cell and Immune Regulation, Yokohama City University Graduate School of Medicine, Yokohama, Japan.

Frontiers in immunology

|September 18, 2023

概括

氧化 (HCQ) 可能有助于减少日本患者的严重感染系统性红斑狼 (SLE). 虽然在后勤回归中没有统计学意义,但在生存分析中,HCQ的使用与严重感染的发病率较低有关.

科学领域:

类风湿病学类风湿病学
传染性疾病传染性疾病
临床药理学临床药理学

背景情况:

感染是系统性红斑狼 (SLE) 患者死亡的主要原因.
已知氧化 (HCQ) 抑制感染,但亚洲人群的证据有限.
这项研究调查了HCQ在日本SLE患者的抑制感染作用.

研究的目的:

评估氧化 (HCQ) 预防日本系统性红斑狼 (SLE) 患者严重感染的疗效.
分析HCQ使用与该队列中严重感染的发病率和持续时间之间的联系.

主要方法:

利用来自全国性机构狼登记册的数据,包括925名符合ACR标准的SLE患者.
采用通用估计方程 (GEE) 逻辑回归来评估HCQ对严重感染的影响.
进行生存分析以确定第一个严重感染的时间.

主要成果:

严重的感染与较高的葡萄糖皮质激素剂量,免疫抑制剂使用和基线年龄有显著的关联.
氧化 (HCQ) 显示出抑制严重感染的趋势 (OR 0.590,p=0.077).
生存分析表明,HCQ组中严重感染的发病率显著降低 (p<0.001),HCQ使用是显著的保护因素 (HR 0.322,p=0.006).

结论:

氧化 (HCQ) 可能有助于延迟SLE患者感染并发症的发生.
使用HCQ与日本SLE患者严重感染的发病率降低有关.
进一步的研究可以探索HCQ在感染预防中的作用.

关键词:

亚洲的亚洲人亚洲人的亚洲人氧化chloroquine 的使用情况感染的感染感染.多中心注册表多中心注册表系统性红斑狼 (SLE) 是一种

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