{"nct_id":"NCT05643495","title":"A Study to Evaluate Efficacy and Safety of VX-864 in Participants With the PiZZ Genotype","status":"TERMINATED","status_verified_date":"2025-08","start_date":"2023-02-23","start_date_type":"ACTUAL","primary_completion_date":"2024-08-19","primary_completion_date_type":"ACTUAL","completion_date":"2024-08-19","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["VRTX"]}