{"nct_id":"NCT01603433","title":"The Sapheon Closure System Feasibility Study","status":"COMPLETED","status_verified_date":"2016-04","start_date":"2011-07","start_date_type":null,"primary_completion_date":"2012-07","primary_completion_date_type":"ACTUAL","completion_date":"2014-07","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}