573
Participants
Start Date
February 7, 2013
Primary Completion Date
February 23, 2015
Study Completion Date
May 6, 2015
Grazoprevir
100 mg tablet orally QD
Elbasvir
Part A: 20 or 50 mg capsule orally QD Parts B, C, and D: 50 mg capsule orally QD
Placebo to Elbasvir
Placebo to Elbasvir 20 or 50 mg capsule, orally, once daily for 12 weeks to maintain blind (Part A only)
Ribavirin
Oral capsules BID at a total daily dose from 800 to 1400 mg based on participant weight
Merck Sharp & Dohme LLC
INDUSTRY