Search

Background and Aims: In clinical studies, sofosbuvir-velpatasvir has demonstrated high cure rates and favorable tolerability in patients chronically infected with chronic hepatitis C virus (HCV) of any genotype. We evaluated the effectiveness and safety of sofosbuvir-velpatasvir administered with minimal medical monitoring to patients in India., Methods: At 16 sites in India, 129 adult patients with chronic HCV infection of any genotype initiated 12 weeks of once-daily sofosbuvir-velpatasvir (400-100 mg). Patients with compensated cirrhosis or prior treatment experience could be included in the study. Study drug was dispensed monthly, but there were no on-treatment study assessments. The primary efficacy endpoint was rate of sustained virologic response (HCV RNA < 15 IU/mL) 12 weeks after treatment (SVR12), which was compared to a pre-specified performance goal of 85%., Results: The majority of patients had HCV genotype 3 infection (70%), followed by HCV genotype 1 (22%). The SVR12 rate was 93% (120/129; 95% CI, 87% to 97%) (p = 0.009 compared with the 85% performance goal). Of the nine patients who did not achieve SVR12, 1 experienced virologic failure, 2 relapsed after treatment, 1 withdrew consent after treatment, and 5 were lost to follow-up (1 during and 4 after treatment). Sofosbuvir-velpatasvir was well-tolerated, and no patients discontinued treatment because of an adverse event. The most frequently reported adverse events were headache (3% of patients), upper abdominal pain (2%), and pyrexia (2%)., Conclusions: In this study conducted at multiple sites in India, sofosbuvir-velpatasvir administered without genotype restriction or on-treatment safety assessments was well-tolerated and highly effective.