{"nct_id":"NCT01477333","title":"Addition of UT-15C SR to Pulmonary Arterial Hypertension Patients Currently Receiving Tyvaso®","status":"COMPLETED","status_verified_date":"2017-01","start_date":"2011-10","start_date_type":null,"primary_completion_date":"2013-11","primary_completion_date_type":"ACTUAL","completion_date":"2013-11","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["UNH"]}