{"nct_id":"NCT05742802","title":"Long-term Efficacy and Safety of Tozorakimab in Participants With Chronic Obstructive Pulmonary Disease With a History of Exacerbations (PROSPERO).","status":"RECRUITING","status_verified_date":"2025-10","start_date":"2023-03-06","start_date_type":"ACTUAL","primary_completion_date":"2026-06-16","primary_completion_date_type":"ESTIMATED","completion_date":"2026-08-17","completion_date_type":"ESTIMATED","phases":["PHASE3"],"tickers":["AZN"]}