• Xiao-Dan Ren, Xue Fu, Yuan-Qun He, Chun-Yan Li, Meng Guo, and Min Qiao.
• Department of Gastroenterology, The First Affiliated Hospital of Chongqing Medical University, Chongqing, China.
• Medicine (Baltimore). 2022 Oct 21; 101 (42): e31183e31183.

IntroductionThe sofosbuvir-velpatasvir single-tablet regimen (Epclusa) is a newly FDA-approved inhibitor of hepatitis C virus (HCV). This meta-analysis aimed to investigate the safety and efficacy of velpatasvir-sofosbuvir in the treatment of chronic HCV infection.MethodsA comprehensive literature search of PubMed, Cochrane CENTRAL, EMBASE and Web of Science was conducted. Data from eligible studies were pooled in a fixed-effect meta-analysis model, using Open-Meta and RevMan software's.ResultsPooled data showed that velpatasvir-sofosbuvir achieved sustained virological response (SVR12) rates of 94.2% (95% CI 90.7-97.7%, P < .001) in 1277 patients. The addition of ribavirin did not significantly increase the SVR12 (RR = 1.03, 95%CI [0.95, 1.11]) in HCV genotype-1 patients and the SVR12 (RR = 1.09, 95%CI [0.86, 1.38]) in HCV genotype-2 patients. However, adding ribavirin significantly increased SVR12 (RR = 1.13, 95% CI [1.04, 1.23]) in genotype-3 patients.ConclusionIn conclusion, the 12-week regimen of sofosbuvir-velpatasvir was highly effective in HCV patients. Except for genotype-3, adding ribavirin was not associated with significant improvements in SVR12 rates.Copyright © 2022 the Author(s). Published by Wolters Kluwer Health, Inc.

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