Approaches to the therapy of rheumatoid arthritis

The treatment of RA is generally empirical. While there are many effective agents available, there are no agents that are curative. Progressive disease is frequently seen even in patients who are responsive to current therapies. Newer, more effective therapies are needed. The most promising area for new treatments appears to be specific biologic approaches with monoclonal antibodies or stimulants or inhibitors of lymphocytokines.