There are limited data on direct-acting antiviral (DAA) treatment options for previously treated patients with recurrent genotype 3 (GT3) hepatitis C virus (HCV) after liver transplantation. Sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) is currently approved for treatment of HCV in patients with prior treatment with DAAs. We report the first published experience using SOF/VEL/VOX after liver transplantation for a DAA-experienced patient with severe hepatitis due to early recurrent GT3 HCV. The patient was treated with SOF/VEL/VOX that was extended to a total duration of 16 weeks and was intensified with ribavirin (RBV) starting at week 8 due to persistent viremia during treatment. Sustained virologic response at 12 weeks (SVR12) after treatment completion was achieved. SOF/VEL/VOX was well tolerated, and immediate drug-drug interaction (DDI) with tacrolimus (TAC) was not evident. Due to improvement in liver metabolic function with increasing TAC clearance, TAC dose adjustment was required throughout the treatment course.
Cardona-Gonzalez, Maria G; Goldman, Jason D; Narayan, Lawrence; Brainard, Diana M; and Kowdley, Kris V, "Sofosbuvir, Velpatasvir, and Voxilaprevir for Treatment of Recurrent Hepatitis C Virus Infection After Liver Transplantation." (2018). Articles, Abstracts, and Reports. 904.