Overview Multiple Ascending Dose Study of BMS-582949 in Patients With Stable Rheumatoid Arthritis on the Methotrexate Background Status: Completed Trial end date: 2007-10-01 Target enrollment: Participant gender: Summary The purpose of this clinical research study is to learn if it is safe for rheumatoid arthritis patients to take BMS-582949 along with methotrexate. Phase: Phase 1 Details Lead Sponsor: Bristol-Myers SquibbTreatments: Methotrexate