{"nct_id":"NCT01052194","title":"A 12-week Study of 4 Doses of VX-509 in Subjects With Active Rheumatoid Arthritis","status":"COMPLETED","status_verified_date":"2012-12","start_date":"2010-02","start_date_type":null,"primary_completion_date":"2011-07","primary_completion_date_type":"ACTUAL","completion_date":"2011-07","completion_date_type":"ACTUAL","phases":["PHASE2"],"tickers":["VRTX"]}