{"nct_id":"NCT04425733","title":"Frespaciguat (MK-5475) in Participants With Hypoxemia Due to COVID-19 Pneumonia (MK-5475-009)","status":"WITHDRAWN","status_verified_date":"2025-05","start_date":"2020-07-07","start_date_type":"ESTIMATED","primary_completion_date":"2020-11-10","primary_completion_date_type":"ESTIMATED","completion_date":"2020-11-10","completion_date_type":"ESTIMATED","phases":["PHASE1"],"tickers":["MRK"]}