- Any anti-inflammatory or immunosuppressive therapy for any condition including, but not limited to, glucocorticoids, methotrexate, sulfasalazine, leflunomide, chloroquine, hydroxychloroquine, gold compounds, parenteral corticosteroids, penicillamine, cyclosporine, oral retinoids, mycophenolate mofetil, thioguanine, hydroxyurea, sirolimus, tacrolimus and azathioprine within 35 days of randomization and throughout the study