{"nct_id":"NCT05639647","title":"Study of 2 Medicines (Aztreonam and Avibactam) Compared to Best Available Therapy for Serious Gram-negative Infections","status":"RECRUITING","status_verified_date":"2025-10","start_date":"2023-04-18","start_date_type":"ACTUAL","primary_completion_date":"2026-08-17","primary_completion_date_type":"ESTIMATED","completion_date":"2026-08-17","completion_date_type":"ESTIMATED","phases":["PHASE2"],"tickers":["PFE"]}