{"nct_id":"NCT02396758","title":"Optimum Duration of Acoustic Pulse Thrombolysis Procedure in Acute Pulmonary Embolism","status":"COMPLETED","status_verified_date":"2021-07","start_date":"2015-06-12","start_date_type":"ACTUAL","primary_completion_date":"2019-04-30","primary_completion_date_type":"ACTUAL","completion_date":"2020-01-30","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["BSX"]}