{"nct_id":"NCT00819117","title":"Investigation of Transvenous Versus Epicardial Left Ventricular Stimulation Technique","status":"COMPLETED","status_verified_date":"2019-02","start_date":"2007-11","start_date_type":null,"primary_completion_date":"2009-10","primary_completion_date_type":"ACTUAL","completion_date":"2009-10","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["ABT"]}