{"nct_id":"NCT02951182","title":"A Study Evaluating the Safety and Efficacy of VX-440 Combination Therapy in Subjects With Cystic Fibrosis","status":"COMPLETED","status_verified_date":"2020-08","start_date":"2016-10","start_date_type":"ACTUAL","primary_completion_date":"2017-08","primary_completion_date_type":"ACTUAL","completion_date":"2017-08","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["VRTX"]}