治疗HCV对病标志物的长度效应
Javier Cepeda1, Mohamed Atta2, Katie Zook2
1Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America.
PloS one
|June 11, 2025
概括
治愈慢性型肝炎感染显著改善功能,通过IOHEXOL球膜过率 (iGFR) 来衡量. 治疗减轻了功能下降,尽管它没有影响白蛋白尿水平.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 肝病学 肝病学是一种肝病学.
- 传染性疾病 传染性疾病
背景情况:
- 慢性肝炎C (HCV) 感染与慢性病有关.
- 直接作用抗病毒药物 (DAA) 治疗可以治愈HCV,但它们对功能的长期影响需要进一步评估.
- 球透率 (iGFR) 是评估功能的一个关键标志物.
研究的目的:
- 评估HCV治愈对功能,特别是iGFR,慢性HCV感染患者队列的影响.
- 评估HCV治疗对二次结果 (如白蛋白尿) 的影响.
主要方法:
- 一组208名患有慢性HCV感染的参与者 (63%同时感染艾滋病毒) 在两个招募期间被招募.
- 线性混合效应建模用于分析受治疗 (治愈) 和未接受治疗的参与者之间IGFR斜率的变化.
- 专性尿被评估为二次结果,使用尿中的专蛋白-肌素比率 (uACR).
主要成果:
- 与未接受治疗的参与者相比,HCV治疗与iGFR斜率 (2.37mL/min/1.73m2/year) 显著更高,表明功能得到保护.
- 虽然IGFR总体下降,但在治愈HCV的参与者中,下降速度减弱.
- 肝炎病毒治疗状态与发展白蛋白尿症的概率没有显著关联.
结论:
- 通过抗病毒治疗实现HCV治愈对随着时间的推移保持功能有显著的积极影响.
- 治疗HCV可能有助于减轻慢性感染个体观察到的功能下降.
- 进一步的研究可能会探索HCV治愈对功能保护作用背后的机制及其对白尿的影响.
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