{"nct_id":"NCT02279745","title":"Long-term Safety and Efficacy of Ralinepag in Pulmonary Arterial Hypertension","status":"COMPLETED","status_verified_date":"2021-11","start_date":"2015-07-08","start_date_type":"ACTUAL","primary_completion_date":"2021-03-29","primary_completion_date_type":"ACTUAL","completion_date":"2021-03-29","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["UNH"]}