{"nct_id":"NCT03624504","title":"China Micra Transcatheter Pacing Study","status":"COMPLETED","status_verified_date":"2020-09","start_date":"2018-07-31","start_date_type":"ACTUAL","primary_completion_date":"2019-08-29","primary_completion_date_type":"ACTUAL","completion_date":"2020-01-20","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}