{"nct_id":"NCT00729703","title":"Optimal Anti-tachycardia Therapy in Implantable Cardioverter-defibrillator (ICD) Patients Without Pacing Indications","status":"COMPLETED","status_verified_date":"2015-01","start_date":"2006-06","start_date_type":null,"primary_completion_date":"2011-12","primary_completion_date_type":"ACTUAL","completion_date":"2013-10","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["LIVN"]}