{"nct_id":"NCT02715700","title":"Effects of Doravirine (MK-1439) on Methadone Pharmacokinetics in Methadone-Maintained Participants (MK-1439-045)","status":"COMPLETED","status_verified_date":"2019-06","start_date":"2015-09-28","start_date_type":"ACTUAL","primary_completion_date":"2016-06-13","primary_completion_date_type":"ACTUAL","completion_date":"2016-08-15","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["MRK"]}