Abstract
Aim: To retrospectively assess the efficacy and safety of sofosbuvir/velpatasvir for hepatitis C virus (HCV) genotype 3b in HIV-infected patients receiving antiretroviral therapy (ART) treatment of lamivudine/tenofovir disoproxil fumarate/efavirenz. Methods: The primary end point of HCV treatment was estimated by sustained virologic response 12 weeks after treatment (SVR12). Results: Sixteen subjects who were followed up for 48 weeks after treatment were included. The SVR12 and SVR48 were 87.5% (95% CI: 60.4–97.8%) and 81.3% (95% CI: 53.7–95.0%), respectively. One patient experienced persistent low-level viremia of HIV after 12 weeks of treatment. Conclusion: 12 weeks of sofosbuvir/velpatasvir is safe but has limited efficacy for HCV GT3b in HIV-infected patients receiving ART regimen including efavirenz, especially among patients with baseline HCV RNA≥6.0 log10 IU/ml.
Supplementary data
Author contributions
Z Jing and C En-Qiang: proposed the ideas, collected the data, designed and wrote the manuscript. W Fa-Da, L Lan-Qing and L Jing-Yu: searched the literature and assisted in conducting the manuscript revision.
Financial disclosure
The authors have no financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.
Competing interests disclosure
The authors have no competing interests or relevant affiliations with any organization or entity with the subject matter or materials discussed in the manuscript. This includes employment, consultancies, honoraria, stock ownership or options, expert testimony, grants or patents received or pending, or royalties.
Writing disclosure
No writing assistance was utilized in the production of this manuscript.
Ethical conduct of research
The study was conducted following the principles of the Declaration of Helsinki and was approved by the Institutional Review Board of the West China Hospital of Sichuan University, China.