{"nct_id":"NCT05672199","title":"Long-term Safety and Efficacy of Efavaleukin Alfa in Participants With Moderately to Severely Active Ulcerative Colitis","status":"TERMINATED","status_verified_date":"2025-09","start_date":"2023-04-28","start_date_type":"ACTUAL","primary_completion_date":"2024-10-31","primary_completion_date_type":"ACTUAL","completion_date":"2024-10-31","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["AMGN"]}