{"nct_id":"NCT01507246","title":"Adult Patients Undergoing Open Colectomy MA402S23B303","status":"COMPLETED","status_verified_date":"2013-05","start_date":"2011-12","start_date_type":null,"primary_completion_date":"2012-07","primary_completion_date_type":"ACTUAL","completion_date":"2012-08","completion_date_type":"ACTUAL","phases":["PHASE4"],"tickers":["PCRX"]}