A Randomized, Double-Blinded, Placebo Controlled Study to Evaluate the Tolerability and Safety of Rituximab When Given in Combination With Methotrexate and Etanercept (Enbrel) or Methotrexate and Adalimumab (Humira) in Subjects With Active Rheumatoid Arthritis

The primary objective of this study was to evaluate the tolerability and safety of rituximab in combination with methotrexate (MTX) and etanercept or adalimumab in participants with active rheumatoid arthritis (RA). The secondary objective was to explore the efficacy of rituximab in combination with MTX and etanercept or adalimumab in participants with active RA.