A Study to Evaluate the Efficacy and Safety of Mabthera Alone and in Combination With Either Cyclophosphamide or Methotrexate in Patients With Rheumatoid Arthritis
Conditions
Interventions
- DRUG: Cyclophosphamide
- DRUG: Methotrexate
- OTHER: Placebo Cyclophosphamide
- OTHER: Placebo Methotrexate
- OTHER: Placebo Rituximab
- DRUG: Rituximab
Sponsor
Hoffmann-La Roche