{"nct_id":"NCT00254579","title":"Study of CP-675,206 in Refractory Melanoma","status":"COMPLETED","status_verified_date":"2012-06","start_date":"2005-12","start_date_type":null,"primary_completion_date":"2009-12","primary_completion_date_type":"ACTUAL","completion_date":"2009-12","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["AZN"]}