{"nct_id":"NCT01368471","title":"Safety and Efficacy Study of MGuard Stent After a Heart Attack","status":"COMPLETED","status_verified_date":"2013-05","start_date":"2011-06","start_date_type":null,"primary_completion_date":"2012-06","primary_completion_date_type":"ACTUAL","completion_date":"2012-06","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["INSP"]}