{"nct_id":"NCT03752151","title":"Micra Atrial TRacking Using A Ventricular AccELerometer 2","status":"COMPLETED","status_verified_date":"2020-05","start_date":"2019-01-22","start_date_type":"ACTUAL","primary_completion_date":"2019-08-07","primary_completion_date_type":"ACTUAL","completion_date":"2019-08-07","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}