{"nct_id":"NCT00861614","title":"Study of Immunotherapy to Treat Advanced Prostate Cancer","status":"COMPLETED","status_verified_date":"2016-08","start_date":"2009-05","start_date_type":null,"primary_completion_date":"2012-11","primary_completion_date_type":"ACTUAL","completion_date":"2015-08","completion_date_type":"ACTUAL","phases":["PHASE3"],"tickers":["BMY"]}