{"nct_id":"NCT04996004","title":"A Study to Learn About the Study Medicine (Called Ontorpacept or TTI-621) Given Alone and in Combination With Doxorubicin in People With Leiomyosarcoma","status":"TERMINATED","status_verified_date":"2024-11","start_date":"2021-06-22","start_date_type":"ACTUAL","primary_completion_date":"2023-12-07","primary_completion_date_type":"ACTUAL","completion_date":"2023-12-07","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["PFE"]}