{"nct_id":"NCT01710501","title":"A Study of Different Doses of Grazoprevir (MK-5172) Given With Pegylated Interferon Alfa-2b and Ribavirin to Treatment-Naïve Participants With Chronic Hepatitis C (MK-5172-038)","status":"COMPLETED","status_verified_date":"2021-01","start_date":"2012-12-07","start_date_type":"ACTUAL","primary_completion_date":"2013-11-25","primary_completion_date_type":"ACTUAL","completion_date":"2014-01-29","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["MRK"]}