Biological and targeted therapy in axial spondyloarthritis: 2024 update
Authors:
K. Pavelka
Authors‘ workplace:
Revmatologický ústav Praha
Published in:
Čes. Revmatol., 33, 2025, No. 1, p. 7-17.
Category:
Reviews
Overview
The concept of spondyloarthritis (SpA) continues to evolve rapidly across all dimensions, including early diagnosis, disease activity assessment, prognostic evaluation, predictive markers of therapeutic response, novel pharmacologic agents, treatment strategies, structural progression, imaging modalities, and treatment safety.
The therapeutic landscape for axial spondyloarthritis (axSpA) has significantly expanded and now includes three major classes of agents: tumor necrosis factor (TNF) inhibitors, interleukin-17 (IL-17) inhibitors, and Janus kinase (JAK) inhibitors. Drug selection is based on the specific form of axSpA, disease activity, domain involvement, extra-musculoskeletal manifestations, and comorbid conditions. The 2022 EULAR recommendations guide current treatment strategies. For first-line biologic therapy, both TNF and IL-17 inhibitors are considered equally effective. TNF inhibitors are generally preferred in patients with extra-musculoskeletal manifestations such as uveitis or inflammatory bowel disease, whereas IL-17 inhibitors are more suitable for patients with prominent psoriasis. JAK inhibitors are typically recommended as second-line therapy following inadequate response to first-line agents, primarily due to limited long-term safety data. Recently approved therapies for axSpA include the dual IL-17A/F inhibitor bimekizumab, the pan-JAK inhibitor tofacitinib (JAK1–3), and the selective JAK1 inhibitor upadacitinib.
Keywords:
biological therapy – axial spondyloarthritis – targeted treatment
Sources
- Ehrenfeld M. Spondyloarthropathies. Best Pract Res Clin Rheumatol. 2012; 26(1): 135–145.
- Rudwaleit M, van der Heijde D, Landewé R, Listing J, Akkoc N, Brandt J, et al. The development of Assessment of SpondyloArthritis international Society classification criteria for axial spondyloarthritis (part II): validation and final selection. Ann Rheum Dis. 2009; 68(6): 777–783.
- Pavelka K, et al. Doporučení České revmatologické společnosti pro farmakologickou léčbu axiálních spondyloartritid. Čes. Revmatol. 2021; 29: 5–19.
- van der Heijde D, Ramiro S, Landewé R, Baraliakos X, Van den Bosch F, Sepriano A, et al. 2016 update of the ASAS-EULAR management recommendations for axial spondyloarthritis. Ann Rheum Dis. 2017; 76(6): 978–991.
- Machado PM, Landewé R, Heijde DV. Assessment of SpondyloArthritis international Society (ASAS). Ankylosing Spondylitis Disease Activity Score (ASDAS): 2018 update of the nomenclature for disease activity states. Ann Rheum Dis. 2018; 77(10): 1539–1540.
- Ramiro S, Nikiphorou E, Sepriano A, et al. ASAS-EULAR recommendations for the management of axial spondyloarthritis: 2022 update. Ann Rheum Dis. 2023; 82(1): 19–34.
- Sieper J, Poddubnyy D. Axial spondyloarthritis. Lancet 2017; 390(10089): 73–84.
- Braun J, Baraliakos X, Deodhar A, Baeten D, Sieper J, Emery P, et al.; MEASURE 1 study group. Effect of secukinumab on clinical and radiographic outcomes in ankylosing spondylitis: 2-year results from the randomised phase III MEASURE 1 study. Ann Rheum Dis. 2017; 76(6): 1070–1077.
- van der Heijde D, Cheng-Chung Wei J, Dougados M, Mease P, Deodhar A, Maksymowych WP, et al.; COAST-V study group. Ixekizumab, an interleukin-17A antagonist in the treatment of ankylosing spondylitis or radiographic axial spondyloarthritis in patients previously untreated with biological disease-modifying anti-rheumatic drugs (COAST-V): 16 week results of a phase 3 randomised, double-blind, active-controlled and placebo-controlled trial. Lancet 2018; 392(10163): 2441–2451.
- van der Heijde D, Deodhar A, Baraliakos X, Brown MA, Dobashi H, Dougados M, et al. Efficacy and safety of bimekizumab in axial spondyloarthritis: results of two parallel phase 3 randomised controlled trials. Ann Rheum Dis. 2023; 82(4): 515–526.
- Brown MA, Rudwaleit M, van Gaalen FA, Haroon N, Gensler LS, Fleurinck C, et al. Low uveitis rates in patients with axial spondyloarthritis treated with bimekizumab: pooled results from phase 2b/3 trials. Ann Rheum Dis. 2024; 83(12): 1722–1730.
- Mease PJ et al. SPIRIT H2H study group. A head-to-head comparsion of the efficacy and safety of ixekizumab and adalimumab in biological-naive patients with active psoriatic arthritis: 24-wekk results of a randomised, open-label, blinded-assessor trial. Ann Rheum Dis. 2020; 79: 1213–1231.
- Shah M, Maroof A, Gikas P, Mittal G, Keen R, Baeten D, et al. Dual neutralisation of IL-17F and IL-17A with bimekizumab blocks inflammation-driven osteogenic differentiation of human periosteal cells. RMD Open 2020; 6(2): e001306.
- Reich K, Warren RB, Lebwohl M, Gooderham M, Strober B, Langley RG, et al. Bimekizumab versus Secukinumab in Plaque Psoriasis. N Engl J Med. 2021; 385(2): 142–152.
- Smolen JS, Landewé RBM, Bergstra SA, Kerschbaumer A, Sepriano A, Aletaha D, et al. EULAR recommendations for the management of rheumatoid arthritis with synthetic and biological disease-modifying antirheumatic drugs: 2022 update. Ann Rheum Dis. 2023; 82(1): 3–18.
- Mease PJ, Lertratanakul A, Anderson JK, Papp K, Van den Bosch F, Tsuji S, et al. Upadacitinib for psoriatic arthritis refractory to biologics: SELECT-PsA 2. Ann Rheum Dis. 2021; 80(3): 312–320.
- Ahmed S, Yesudian R, Ubaide H, Coates LC. Rationale and concerns for using JAK inhibitors in axial spondyloarthritis. Rheumatol Adv Pract. 2024; 8(4): rkae141.
- Deodhar A, Sliwinska-Stanczyk P, Xu H, Baraliakos X, Gensler LS, Fleishaker D, et al. Tofacitinib for the treatment of ankylosing spondylitis: a phase III, randomised, double-blind, placebo-controlled study. Ann Rheum Dis. 2021; 80(8): 1004–1013.
- Goswami RP, Sinha D, Chatterjee M, Bhadu D, Das S. Comparative effectiveness of tofacitinib and adalimumab in axial spondyloarthritis: A real-world clinical context multicenter study. J Clin Rheumatol. 2024; 30(4): e108–e114.
- van der Heijde D, Song IH, Pangan AL, Deodhar A, van den Bosch F, Maksymowych WP, et al. Efficacy and safety of upadacitinib in patients with active ankylosing spondylitis (SELECT-AXIS 1): a multicentre, randomised, double-blind, placebo-controlled, phase 2/3 trial. Lancet 2019; 394(10214): 2108–2117.
- Deodhar A, Van den Bosch F, Poddubnyy D, Maksymowych WP, van der Heijde D, Kim TH, et al. Upadacitinib for the treatment of active non-radiographic axial spondyloarthritis (SELECT-AXIS 2): a randomised, double-blind, placebo-controlled, phase 3 trial. Lancet 2022; 400(10349): 369–379.
- Maksymowych WP, Østergaard M, Landewé R, Barchuk W, Liu K, Gilles L, et al. Filgotinib decreases both vertebral body and posterolateral spine inflammation in ankylosing spondylitis: results from the TORTUGA trial. Rheumatology (Oxford) 2022; 61(6): 2388–2397.
- van der Heijde D, Baraliakos X, Gensler LS, Maksymowych WP, Tseluyko V, Nadashkevich O, et al. Efficacy and safety of filgotinib, a selective Janus kinase 1 inhibitor, in patients with active ankylosing spondylitis (TORTUGA): results from a randomised, placebo-controlled, phase 2 trial. Lancet 2018; 92(10162):2378–2387.
- Poddubnyy D, Rudwaleit M, Haibel H, Listing J, Märker-Hermann E, Zeidler H, et al. Effect of non-steroidal anti-inflammatory drugs on radiographic spinal progression in patients with axial spondyloarthritis: results from the German Spondyloarthritis Inception Cohort. Ann Rheum Dis. 2012; 71(10): 1616–1622.
- Proft F, Torgutalp M, Muche B, Rios Rodriguez V, Listing J, Protopopov M, et al. Comparison of the effect of treatment with NSAIDs added to anti-TNF therapy versus anti-TNF therapy alone on the progression of structural damage in the spine over 2 years in patients with radiographic axial spondyloarthritis from the randomised-controlled CONSUL trial. Ann Rheum Dis. 2024; 83(5): 599–607.
- Torgutalp M, Rios Rodriguez V, Dilbaryan A, Proft F, Protopopov M, Verba M, et al. Treatment with tumour necrosis factor inhibitors is associated with a time-shifted retardation of radiographic spinal progression in patients with axial spondyloarthritis. Ann Rheum Dis. 2022; 81(9): 1252–1259.
- Braun J, Blanco R, Marzo-Ortega H, Gensler LS, Van den Bosch F, Hall S, et al. Two-year imaging outcomes from a phase 3 randomized trial of secukinumab in patients with non-radiographic axial spondyloarthritis. Arthritis Res Ther. 2023; 25(1): 80.
- van der Heijde D, Østergaard M, Reveille JD, Baraliakos X, Kronbergs A, Sandoval DM, et al. Spinal radiographic progression and predictors of progression in patients with radiographic axial spondyloarthritis receiving ixekizumab over 2 years. J Rheumatol. 2022; 49(3): 265–273.
- Baraliakos X, Van der Heijde D, Machado P, Navarro-Compán V, Gensler LS, Pertel P, et al. Effects of secukinumab versus adalimumab biosimilar on radiographic progression in patients with radiographic ax SpA: Subgroup analysis by baseline syndesmofytes and C-reactive protein status. Ann Rheum Dis. 2023; 82(Suppl 1): 882–883.
- Lie E, Lindström U, Zverkova-Sandström T, Olsen IC, Forsbladd’Elia H, Askling J, et al. Tumour necrosis factor inhibitor treatment and occurrence of anterior uveitis in ankylosing spondylitis: results from the Swedish biologics register. Ann Rheum Dis. 2017; 76(9): 1515–1521.
- McInnes IB, Behrens F, Mease PJ, Kavanaugh A, Ritchlin C, Nash P, et al.; EXCEED Study Group. Secukinumab versus adalimumab for treatment of active psoriatic arthritis (EXCEED): a double-blind, parallel-group, randomised, active-controlled, phase 3b trial. Lancet 2020; 395(10235): 1496–1505.
- van Asselt ADI, Armstrong N, Kimman M, Peeters A, McDermott K, Stirk L, et al. Filgotinib for treating moderately to severely active ulcerative colitis: An evidence review group perspective of a NICE single technology appraisal. Pharmacoeconomics 2023; 41(3): 239–251.
- Sandborn WJ, Feagan BG, Loftus EV Jr, Peyrin-Biroulet L, Van Assche G, D’Haens G, et al. Efficacy and Safety of Upadacitinib in a Randomized Trial of Patients With Crohn’s Disease. Gastroenterology 2020; 158(8): 2123–2138.e8.
- Bechman K, Subesinghe S, Norton S, Atzeni F, Galli M, Cope AP, et al. A systematic review and meta-analysis of infection risk with small molecule JAK inhibitors in rheumatoid arthritis. Rheumatology (Oxford) 2019; 58(10): 1755–1766.
- Ytterberg SR, Bhatt DL, Mikuls TR, Koch GG, Fleischman R, Rivas JL, et al.; ORAL Surveillance Investigators. Cardiovascular and cancer risk with tofacitinib in rheumatoid arthritis. N Engl J Med. 2022; 386(4): 316–326.
- Hoisnard L, Pina Vegas L, Dray-Spira R, Weill A, Zureik M, Sbidian E. Risk of major adverse cardiovascular and venous thromboembolism events in patients with rheumatoid arthritis exposed to JAK inhibitors versus adalimumab: a nationwide cohort study. Ann Rheum Dis. 2023; 82(2): 182–188.
- Aymon R, Mongin D, Bergstra SA, et al. Incidence of major adverse cardiovscular events in patienst with rheumatoid arthritis treated with JAK-inhibitors compared to bDMARDs: data from an International collaboration of registries (the „JAK-pot“ study). Abstract. Ann Rheum Dis. 2023; 82: 143–145.
- Navarro-Compán V, Benavent D, Capelusnik D, van der Heijde D, Landewé RB, Poddubnyy D, et al. ASAS consensus definition of early axial spondyloarthritis. Ann Rheum Dis. 2024; 83(9): 1093–1099.
- Proft F, Duran TI, Ghoreschi K, Pleyer U, Siegmund B, Poddubnyy D. Treatment strategies for Spondyloarthritis: Implementation of precision medicine – Or „one size fits all“ concept? Autoimmun Rev. 2024; 23(10): 103638.
- Landewé RB, Gensler LS, Poddubnyy D, Rahman P, Hojnik M, Li X, et al.; COAST-Y study group. Continuing versus withdrawing ixekizumab treatment in patients with axial spondyloarthritis who achieved remission: efficacy and safety results from a placebo- -controlled, randomised withdrawal study (COAST-Y). Ann Rheum Dis. 2021; 80(8): 1022–1030.
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