{"nct_id":"NCT00652522","title":"Atrial Fibrillation Management in Congestive Heart Failure With Ablation","status":"COMPLETED","status_verified_date":"2019-01","start_date":"2008-01","start_date_type":"ACTUAL","primary_completion_date":"2017-07-13","primary_completion_date_type":"ACTUAL","completion_date":"2017-07-13","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ABT"]}