{"nct_id":"NCT03260517","title":"The PREVAIL Study","status":"COMPLETED","status_verified_date":"2019-09","start_date":"2017-10-02","start_date_type":"ACTUAL","primary_completion_date":"2019-01-29","primary_completion_date_type":"ACTUAL","completion_date":"2019-08-01","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}