{"nct_id":"NCT00514735","title":"Tailored Treatment of Permanent Atrial Fibrillation","status":"COMPLETED","status_verified_date":"2018-09","start_date":"2007-05","start_date_type":null,"primary_completion_date":"2010-11","primary_completion_date_type":"ACTUAL","completion_date":"2010-11","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["MDT"]}