{"nct_id":"NCT01813513","title":"Study to Evaluate Drug-Drug Interaction Between IDX719 and Simeprevir in Healthy Participants (MK-1894-004)","status":"COMPLETED","status_verified_date":"2016-01","start_date":"2013-01","start_date_type":null,"primary_completion_date":"2013-07","primary_completion_date_type":"ACTUAL","completion_date":"2013-07","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}