{"nct_id":"NCT00851279","title":"Stereotaxis Study To Obliterate Persistent Ventricular Tachycardia","status":"COMPLETED","status_verified_date":"2015-07","start_date":"2009-06","start_date_type":null,"primary_completion_date":"2012-10","primary_completion_date_type":"ACTUAL","completion_date":"2013-04","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["STXS"]}