Safety and Efficacy of Sofosbuvir/Velpatasvir/Voxilaprevir in Adults With Chronic HCV Infection Who Have Previously Received Treatment With Direct-Acting Antiviral Therapy

• Status: Completed
• Trial end date: 2017-06-21
• Target enrollment: 0
• Participant gender: All

Summary

The primary objectives of this study are to evaluate the safety and efficacy of treatment with sofosbuvir/velpatasvir/voxilaprevir (SOF/VEL/VOX) in adults with chronic hepatitis C virus (HCV) infection who have previously received treatment with direct-acting antiviral therapy.

Participants randomized to placebo may be eligible for deferred treatment with active SOF/VEL/VOX.

• 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)

• Treatment experienced with a direct acting antiviral medication for HCV

• 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 results outside of acceptable ranges 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.