{"nct_id":"NCT03882021","title":"High-Density (HD) Wave Mapping in Subjects With Atrial Fibrillation as a Predictor of Recurrence After a Single Ablation Procedure Using a PVI-Only Strategy","status":"COMPLETED","status_verified_date":"2024-04","start_date":"2019-08-26","start_date_type":"ACTUAL","primary_completion_date":"2021-11-30","primary_completion_date_type":"ACTUAL","completion_date":"2022-01-13","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ABT"]}