A Randomized, Double-blind Study to Evaluate the Effect of Various Re-treatment Regimens of MabThera in Combination With Methotrexate on Treatment Response in Rheumatoid Arthritis Patients With an Inadequate Response to Methotrexate.
A Randomized, Double-blind Study to Evaluate the Effect of Various Re-treatment Regimens of MabThera in Combination With Methotrexate on Treatment Response in Rheumatoid Arthritis Patients With an Inadequate Response to Methotrexate.
This study will evaluate the efficacy and safety of various treatment and retreatment regimens of MabThera. All patients will receive concomitant methotrexate, 10-25mg once weekly either orally or parenterally. The anticipated time on study treatment is 2+ years, and the target sample size is 100-500 individuals.
Inclusion Criteria:
Exclusion Criteria: