ANNAPURNA: A Study of The Combination of RO5466731, RO5190591, Ritonavir and Copegus (Ribavirin) With or Without RO5024048 in Patients With Chronic Hepatitis C Who Are Either Treatment-Naïve or Have Previously Experienced a Null Response to Interfe

• Status: Completed
• Trial end date: 2013-11-01

Summary

This randomized, open-label, multicenter study will evaluate the safety , efficacy and tolerability of the combination treatment RO5466731, RO5190591, ritonavir and Copegus (ribavirin) with or without RO5024048 in patients with chronic hepatitis C genotype 1. In Part 1, treatment-naïve patients will be randomized to receive treatment with RO5466731, RO5190591 plus ritonavir, and Copegus, with or without RO5024048. In Part 2, further treatment-naïve patients will receive a successful regimen from Part 1, or a reduced intensity regimen, and patients who have previously experienced null response to interferon-based treatment will be added to the study.

• Phase: Phase 2

Details

• Lead Sponsor: Hoffmann-La Roche
• Treatments: Interferons; Ribavirin; Ritonavir