{"nct_id":"NCT01135225","title":"Non-inferiority Trial to Assess the Safety and Performance of the Evolution Coronary Stent","status":"COMPLETED","status_verified_date":"2017-02","start_date":"2010-07","start_date_type":null,"primary_completion_date":"2011-08","primary_completion_date_type":"ACTUAL","completion_date":"2016-04","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["BSX"]}