{"nct_id":"NCT03525574","title":"A Study Evaluating the Long-term Safety and Efficacy of VX-445 Combination Therapy","status":"COMPLETED","status_verified_date":"2025-09","start_date":"2018-10-09","start_date_type":"ACTUAL","primary_completion_date":"2023-01-09","primary_completion_date_type":"ACTUAL","completion_date":"2023-01-09","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["VRTX"]}