Abstract
Rituximab has recently been reported in retrospective studies to be effective in pemphigus at the dosing schedule used for treating rheumatoid arthritis (RA) of two 1,000 mg infusions 2 weeks apart. While the effect of rituximab on B cells has been well described, its effect on global T cell function has not been assessed. Ten patients who received RA dosage rituximab were prospectively assessed for clinical response. Immunological response including autoantibody titers, CD20+ B cell, and CD4+ T cell counts was assessed pre- and post-treatment. The CD4+ T cell function was determined by a novel assay measuring intracellular ATP levels in response to mitogenic stimulus. At 6 months, 90 % of patients achieved remission. Disease control and remission were achieved at median times of 1 and 3.7 months, respectively. There was a 67 % relapse rate during an average follow-up of 22 months. Global CD4+ T cell numbers and function were preserved 3 months after rituximab. A single cycle of RA dosage rituximab with concomitant immunosuppression is effective in pemphigus. We did not find an effect on total CD4+ T cell numbers or function 3 months after treatment.
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Akimoto M, Yunoue S, Otsubo H et al (2013) Assessment of peripheral blood CD4+ adenosine triphosphate activity in patients with rheumatoid arthritis. Mod Rheumatol 23:19–27
Amagai M, Klaus-Kovtun V, Stanley JR (1991) Autoantibodies against a novel epithelial cadherin in pemphigus vulgaris, a disease of cell adhesion. Cell 67:869–877
Beissert S, Mimouni D, Kanwar AJ et al (2010) Treating pemphigus vulgaris with prednisone and mycophenolate mofetil: a multicenter, randomized, placebo-controlled trial. J Invest Dermatol 130:2041–2048
Carson KR, Evens AM, Richey EA et al (2009) Progressive multifocal leukoencephalopathy after rituximab therapy in HIV-negative patients: a report of 57 cases from the Research on Adverse Drug Events and Reports project. Blood 113:4834–4840
Cianchini G, Lupi F, Masini C et al (2012) Therapy with rituximab for autoimmune pemphigus: results from a single-center observational study on 42 cases with long-term follow-up. J Am Acad Dermatol 67:617–622
Cohen SB, Emery P, Greenwald MW, et al., REFLEX Trial Group (2006) Rituximab for rheumatoid arthritis refractory to anti-tumor necrosis factor therapy: results of a multicenter, randomized, double-blind, placebo-controlled, phase III trial evaluating primary efficacy and safety at twenty-four weeks. Arthritis Rheum 54:2793–2806
Emery P, Fleischmann R, Filipowicz-Sosnowska A, DANCER Study Group (2006) The efficacy and safety of rituximab in patients with active rheumatoid arthritis despite methotrexate treatment: results of a phase IIB randomized, double-blind, placebo-controlled, dose-ranging trial. Arthritis Rheum 54:1390–1400
Eming R, Nagel A, Wolff-Franke S et al (2008) Rituximab exerts a dual effect in pemphigus vulgaris. J Invest Dermatol 128:2850–2858
Furst DE, Keystone EC, Fleischmann R et al (2009) Updated consensus statement on biological agents for the treatment of rheumatic diseases. Ann Rheum Dis 69(Suppl 1):i2–i29
Ge S, Pao A, Vo A et al (2011) Immunologic parameters and viral infections in patients desensitized with intravenous immunoglobulin and rituximab. Transpl Immunol 24:142–148
Haghikia A, Perrech M, Pula B et al (2011) Functional energetics of CD4+ -cellular immunity in monoclonal antibody-associated progressive multifocal leukoencephalopathy in autoimmune disorders. PLoS ONE 20:e18506
Israeli M, Ben-Gal T, Yaari V et al (2010) Individualized immune monitoring of cardiac transplant recipients by noninvasive longitudinal cellular immunity tests. Transplantation 89:968–976
Israeli M, Klein T, Brandhorst G, Oellerich M (2012) Confronting the challenge: individualized immune monitoring after organ transplantation using the cellular immune function assay. Clin Chim Acta 413:1374–1378
Joly P, Mouquet H, Roujeau J-C et al (2007) A single cycle of rituximab for the treatment of severe pemphigus. N Engl J Med 357:545–552
Kasperkiewicz M, Shimanovich I, Ludwig RJ et al (2011) Rituximab for treatment-refractory pemphigus and pemphigoid: a case series of 17 patients. J Am Acad Dermatol 65:552–558
Kim JH, Kim YH, Kim MR, Kim SC (2011) Clinical efficacy of different doses of rituximab in the treatment of pemphigus: a retrospective study of 27 patients. Br J Dermatol 165:646–651
Kowalski RJ, Post DR, Mannon RB et al (2006) Assessing relative risks of infection and rejection: a meta-analysis using an immune function assay. Transplantation 82:663–668
Kowalski RJ, Post D, Schneider MC et al (2003) Immune cell function testing: an adjunct to therapeutic drug monitoring in transplant patient management. Clin Transplant 17:77–88
Leandro MJ, Cambridge G, Ehrenstein MR, Edwards JC (2006) Repopulation of B lymphocytes in peripheral blood following B lymphocyte depletion with rituximab in rheumatoid arthritis. Arthritis Rheum 54:613–620
Leshem YA, Hodak E, David M et al (2013) Successful treatment of pemphigus with bi-weekly 1-g infusions of rituximab: a retrospective study of 47 patients. J Am Acad Dermatol 68:404–411
Lester RS, Knowles SR, Shear NH (1998) The risks of systemic corticosteroid use. Dermatol Clin 16:277–278
Martin LK, Werth V, Villanueva E, et al (2009) Interventions for pemphigus vulgaris and pemphigus foliaceus. Cochrane Database Syst Rev (1):CD006263
McLaughlin P, White CA, Grillo-Lopez AJ, Maloney DG (1998) Clinical status and optimal use of rituximab for B-cell lymphomas. Oncology (Williston Park) 12:1763–1769
Mouquet H, Musette P, Gougeon ML et al (2008) B-cell depletion immunotherapy in pemphigus: effects on cellular and humoral immune responses. J Invest Dermatol 128:2859–2869
Murrell DF, Dick S, Ahmed AR et al (2008) Consensus statement on definitions of disease endpoints and therapeutic response for pemphigus. J Am Acad Dermatol 58:1043–1046
Nagel A, Hertl M, Eming R (2009) B-cell-directed therapy for inflammatory skin diseases. J Invest Dermatol 129:289–301
Nickel P, Bestard O, Volk HD, Reinke P (2009) Diagnostic value of T-cell monitoring assays in kidney transplantation. Curr Opin Organ Transplant 14:426–431
Nishifuji K, Amagai M, Kuwana M et al (2000) Detection of antigen-specific B cells in patients with pemphigus vulgaris by enzyme-linked immunospot assay: requirement of T cell collaboration for autoantibody production. J Invest Dermatol 114:88–94
Parzen M, Lipsitz S, Metters R, Fitzmaurice G (2010) Correlation when data are missing. J Oper Res Soc 61:1049–1056
Rosenbach M, Murell DF, Bystryn JC et al (2009) Reliability and convergent validity of two outcome instruments for pemphigus. J Invest Dermatol 129:2404–2410
Salopek TG, Logsetty S, Tredget EE (2002) Anti-CD20 chimeric monoclonal antibody (rituximab) for the treatment of recalcitrant, life-threatening pemphigus vulgaris with implications in the pathogenesis of the disorder. J Am Acad Dermatol 47:785–788
Schmidt E, Goebeler M, Zillikens D (2009) Rituximab in severe pemphigus. Ann NY Acad Sci 1173:683–691
Sottong PR, Rosebrock JA, Britz JA, Kramer TR (2000) Measurement of T lymphocyte responses in whole-blood cultures using newly synthesized DNA and ATP. Clin Diagn Lab Immunol 7:307–311
Stanley JR (1993) Cell adhesion molecules as targets of autoantibodies in pemphigus and pemphigoid, bullous diseases due to defective epidermal cell adhesion. Adv Immunol 53:291–325
Stanley JR (1989) Pemphigus and pemphigoid as paradigms of organ-specific, autoantibody-mediated diseases. J Clin Invest 83:1443–1448
Takahashi H, Kuwana M, Amagai M (2009) A single helper T cell clone is sufficient to commit polyclonal naive B cells to produce pathogenic IgG in experimental pemphigus vulgaris. J Immunol 182:1740–1745
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Leshem, Y.A., David, M., Hodak, E. et al. A prospective study on clinical response and cell-mediated immunity of pemphigus patients treated with rituximab. Arch Dermatol Res 306, 67–74 (2014). https://doi.org/10.1007/s00403-013-1355-4
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DOI: https://doi.org/10.1007/s00403-013-1355-4