{"nct_id":"NCT02772380","title":"Acute Study to Collect Electrical Signals From the Heart Using a Special Lead","status":"COMPLETED","status_verified_date":"2018-03","start_date":"2016-05","start_date_type":null,"primary_completion_date":"2017-08","primary_completion_date_type":"ACTUAL","completion_date":"2017-08","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}