Department of Medicine, Division of Allergy and Infectious Diseases, University of Washington, Seattle, Washington, USA.
Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, Washington, USA.
J Med Virol. 2022 Dec;94(12):6091-6096. doi: 10.1002/jmv.28054. Epub 2022 Aug 23.
Two randomized controlled trials demonstrated no clinical benefit of hydroxychloroquine (HCQ) for either postexposure prophylaxis or early treatment of SARS-CoV-2 infection. Using data from these studies, we calculated the time-weighted average change from baseline SARS-CoV-2 viral load and demonstrated that HCQ did not affect viral clearance.
两项随机对照试验表明,羟氯喹(HCQ)对 SARS-CoV-2 感染的暴露后预防或早期治疗均无临床获益。我们使用这些研究的数据计算了 SARS-CoV-2 病毒载量从基线的时间加权平均变化,并证明 HCQ 并未影响病毒清除。