{"nct_id":"NCT00413660","title":"Comparison Of 6 CP-690,550 Doses Vs.Placebo, Each Combined With Methotrexate, For The Treatment Of Rheumatoid Arthritis","status":"COMPLETED","status_verified_date":"2013-01","start_date":"2007-01","start_date_type":null,"primary_completion_date":"2008-08","primary_completion_date_type":"ACTUAL","completion_date":"2008-08","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["PFE"]}