{"nct_id":"NCT04905693","title":"Extension Study of Inhaled Treprostinil in Subjects With Fibrotic Lung Disease","status":"ENROLLING_BY_INVITATION","status_verified_date":"2025-09","start_date":"2022-09-06","start_date_type":"ACTUAL","primary_completion_date":"2026-06","primary_completion_date_type":"ESTIMATED","completion_date":"2026-06","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["UNH"]}