{"nct_id":"NCT00558857","title":"Dynamic Substrate Mapping (DSM) for Ischemic VT","status":"TERMINATED","status_verified_date":"2019-02","start_date":"2007-07","start_date_type":null,"primary_completion_date":"2009-04","primary_completion_date_type":"ACTUAL","completion_date":"2009-04","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["ABT"]}