{"nct_id":"NCT00735722","title":"A(f)MAZE-CABG Study","status":"TERMINATED","status_verified_date":"2019-01","start_date":"2009-07","start_date_type":null,"primary_completion_date":"2012-08","primary_completion_date_type":"ACTUAL","completion_date":"2012-08","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ABT"]}