{"nct_id":"NCT03950739","title":"Open-label, Clinical Study to Evaluate the Safety and Tolerability of TreT in Subjects With PAH Currently Using Tyvaso","status":"COMPLETED","status_verified_date":"2024-08","start_date":"2019-09-17","start_date_type":"ACTUAL","primary_completion_date":"2023-08-22","primary_completion_date_type":"ACTUAL","completion_date":"2023-08-22","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["UNH"]}