{"nct_id":"NCT01519076","title":"A Safety Evaluation of the Use of Magnetic-guided Iron Particles","status":"TERMINATED","status_verified_date":"2014-12","start_date":"2012-06","start_date_type":null,"primary_completion_date":"2014-01","primary_completion_date_type":"ACTUAL","completion_date":"2014-07","completion_date_type":"ACTUAL","phases":["PHASE1"],"tickers":["PLSE"]}