Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir and Sofosbuvir/Velpatasvir in Adults With Chronic HCV Infection Who Have Not Previously Received Treatment With Direct-Acting Antiviral Therapy

• Status: Completed
• Trial end date: 2017-01-11
• Target enrollment: 0
• Participant gender: All

Summary

The primary objectives of this study are to compare the efficacy, safety, and tolerability of treatment with sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) fixed dose combination (FDC) for 8 weeks with that of SOF/VEL FDC for 12 weeks in direct-acting antiviral-naive participants with chronic hepatitis C virus (HCV) infection.

• Phase: Phase 3
• Accepts Healthy Volunteers?: No

Details

• Lead Sponsor: Gilead Sciences
• Treatments: Antiviral Agents; Sofosbuvir; Velpatasvir

Criteria

Key Inclusion Criteria:

• Willing and able to provide written informed consent

• HCV RNA ≥ 10^4 IU/mL at screening

• Chronic HCV infection (≥ 6 months)

• HCV treatment naive or treatment experienced with an interferon (IFN)-based regimen

• Use of protocol specified methods of contraception

Key Exclusion Criteria:

• Current or prior history of clinically significant illness that may interfere with participation in the study

• Screening ECG with clinically significant abnormalities

• Laboratory parameters outside the acceptable range at screening

• Pregnant or nursing female

• Chronic liver disease not caused by HCV

• Infection with hepatitis B virus (HBV) or human immunodeficiency virus (HIV)

Note: Other protocol defined Inclusion/Exclusion criteria may apply.