{"nct_id":"NCT04196335","title":"I Can sEe Left Atrial Appendage (ICELAA) Clinical Study","status":"COMPLETED","status_verified_date":"2022-06","start_date":"2020-07-29","start_date_type":"ACTUAL","primary_completion_date":"2021-09-24","primary_completion_date_type":"ACTUAL","completion_date":"2021-09-24","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}