{"nct_id":"NCT01099748","title":"Estimate The Effect Of Lersivirine On The Pharmacokinetics Of S- And R-Methadone","status":"COMPLETED","status_verified_date":"2010-08","start_date":"2010-05","start_date_type":null,"primary_completion_date":"2010-06","primary_completion_date_type":"ACTUAL","completion_date":"2010-06","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PFE"]}