{"nct_id":"NCT01560637","title":"An Open-Label, Long-Term Study of Oral Treprostinil in Subjects With Pulmonary Arterial Hypertension","status":"COMPLETED","status_verified_date":"2022-05","start_date":"2013-09-11","start_date_type":"ACTUAL","primary_completion_date":"2021-08-12","primary_completion_date_type":"ACTUAL","completion_date":"2021-08-12","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["UNH"]}