Summary:
*This is a 26 week study with possible extension to 52 weeks.
*A few overnight stays are required.
Qualified Participants Must:
*Have had Rheumatoid Arthritis for over 12 months.
*Be taking methotrexate.
*Must not have diabetes.
Qualified Participants May Receive:
Compensation for time and travel is available for those who enroll in the study.