{"nct_id":"NCT01539135","title":"The Influence of Endotracheal Tube Design on Fluid Leakage Into the Lungs During Surgery","status":"COMPLETED","status_verified_date":"2015-08","start_date":"2012-04","start_date_type":null,"primary_completion_date":"2013-05","primary_completion_date_type":"ACTUAL","completion_date":"2013-05","completion_date_type":"ACTUAL","phases":["NA"],"tickers":["MDT"]}