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Michelena X, López-Medina C, Marzo-Ortega H. Non-radiographic versus radiographic axSpA: what's in a name? Rheumatology (Oxford) 2021; 59:iv18-iv24. [PMID: 33053190 PMCID: PMC7566325 DOI: 10.1093/rheumatology/keaa422] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 06/17/2020] [Indexed: 01/15/2023] Open
Abstract
Axial spondyloarthritis is a heterogeneous inflammatory condition with variable clinical presentations and outcomes. The complexity of its diagnosis and absence of biomarkers hamper the development of diagnostic criteria with the risk of misuse of the available classification criteria in clinical practice and its consequences. Axial spondyloarthritis should be regarded as a continuum in which some patients, but not all, will have a more severe phenotype characterized by progression into new bone formation and joint fusion. Growing understanding of the factors that might drive disease progression and treatment response will allow for better characterization of treatment options and outcome for each affected individual. The aim of this review is to update the current evidence of what is axial spondyloarthritis and to highlight the need to focus on the concept rather than its classification.
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Affiliation(s)
- Xabier Michelena
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals Trust.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Clementina López-Medina
- Department of Rheumatology, Hospital Cochin, Paris, France.,Department of Medicine, University of Córdoba/IMIBIC/University Hospital Reina Sofía, Córdoba, Spain
| | - Helena Marzo-Ortega
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals Trust.,Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
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52
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San Koo B, Kim TH. The role of ixekizumab in non-radiographic axial spondyloarthritis. Ther Adv Musculoskelet Dis 2021; 13:1759720X20986734. [PMID: 33488787 PMCID: PMC7809523 DOI: 10.1177/1759720x20986734] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 12/14/2020] [Indexed: 12/15/2022] Open
Abstract
Among patients with axial spondyloarthritis (axSpA), non-radiographic axial spondyloarthritis (nr-axSpA) is distinguished from ankylosing spondylitis (AS) by a lack of obvious radiographic changes in the sacroiliac joint. Tumor necrosis factor inhibitor (TNFi) has been used as a highly effective treatment in patients with AS and has shown good efficacy and safety in clinical trials in patients with nr-axSpA. As the pathophysiological mechanism for axSpA has started to become better recognized, various drugs other than TNFi, all of which are related to the interleukin-17 (IL-17) axis, are being evaluated in patients with axSpA. IL-17 inhibitors, such as secukinumab and ixekizumab, are effective drugs for patients with AS. A recent clinical trial reported that ixekizumab, a monoclonal antibody against IL-17A, was also effective in patients with nr-axSpA. In a COAST-X study, ixekizumab was superior to a placebo for improving signs and symptoms in patients with nr-axSpA at weeks 16 and 52. The adverse events were no different from those found in previous ixekizumab studies, and no new safety signals were identified. However, when considering several IL-17 inhibitors, it is necessary to obtain sufficient data to identify the exacerbation of extra-articular manifestation. In terms of effectiveness and safety, ixekizumab may be an appropriate alternative to TNFi in nr-axSpA patients.
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Affiliation(s)
- Bon San Koo
- Department of Internal Medicine, Inje University Seoul Paik Hospital, Inje University College of Medicine, Seoul, Korea
| | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, 222-1, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea
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53
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Huang Y, Chen Y, Liu T, Lin S, Yin G, Xie Q. Impact of tumor necrosis factor α inhibitors on MRI inflammation in axial spondyloarthritis assessed by Spondyloarthritis Research Consortium Canada score: A meta-analysis. PLoS One 2020; 15:e0244788. [PMID: 33382842 PMCID: PMC7775088 DOI: 10.1371/journal.pone.0244788] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 12/16/2020] [Indexed: 02/05/2023] Open
Abstract
Spondyloarthritis Research Consortium Canada (SPARCC) score is an effective magnetic resonance imaging (MRI) evaluation method for inflammation in axial spondyloarthritis. Previously published meta-analyses have shown tumor necrosis factor α inhibitors (TNFi) had great effectiveness on improving disease activity and function in axial spondyloarthritis. However, there still has no one that concentrates on the impact of TNFi on MRI inflammation. We conduct a meta-analysis to summarize the impact of TNFi on MRI inflammation in axial spondyloarthritis using SPARCC score. Comprehensive search was conducted in the databases of OVID Medline, OVID EMBASE, and Cochrane library on November 14, 2020. We investigated the differences in SPARCC score of sacroiliac joint and spine, before and after TNFi treatment in patients with axial spondyloarthritis. SPARCC score was further compared in the subgroup by diagnostic category and TNFi types. In addition, clinical assessment indicators including ankylosing spondylitis disease activity score, bath ankylosing spondylitis disease activity index, bath ankylosing spondylitis functional index, c-reactive protein were also analyzed. Data were pooled by mean differences (MD) with 95% confidence intervals (CI) and publication bias was assessed by Egger's test. Jadad scale was applied to assess the quality of included trials. Compared with control group, TNFi significantly improved SPARCC score of sacroiliac joints (n = 11, MD = 2.86, 95% CI 2.50, 3.23) and spine (n = 5, MD = 1.87,95%CI 1.27, 2.46). This effect was consistent among subgroups by different diagnostic category (ankylosing spondylitis, non-radiographic axial spondyloarthritis) and TNFi types (adalimumab, certolizumab pegol). Analysis of clinical assessment indicators also confirmed the therapeutic effect on axial spondyloarthritis. Egger's test suggested no possibility of publication bias. This meta-analysis shows that TNFi are effective to improve MRI inflammation in patients with axial spondyloarthritis and the treatment effectiveness is not affected by diagnostic category and TNFi types.
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Affiliation(s)
- Yupeng Huang
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Yuehong Chen
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Tao Liu
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Sang Lin
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Geng Yin
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Qibing Xie
- Department of Rheumatology and Immunology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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54
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Robinson PC, van der Linden S, Khan MA, Taylor WJ. Axial spondyloarthritis: concept, construct, classification and implications for therapy. Nat Rev Rheumatol 2020; 17:109-118. [PMID: 33361770 DOI: 10.1038/s41584-020-00552-4] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/23/2020] [Indexed: 12/17/2022]
Abstract
The axial spondyloarthritis (axSpA) disease concept has undergone substantial change from when the entity ankylosing spondylitis was defined by the modified New York criteria in 1984. Developments in imaging, therapy and genetics have all contributed to changing the concept of axSpA from one of erosions in the sacroiliac joints to a spectrum of disease with and without changes evident on plain radiographs. Changes to the previously held concept and construct of the disease have also necessitated new classification criteria. The use of MRI, primarily of the sacroiliac joints, has substantially altered the diagnosis and differential diagnosis of axSpA. Many in the axSpA community believe that the current classification criteria lack specificity, and the CLASSIC study is underway to examine this area. Although much about the evolving axSpA disease concept is universally agreed, there remains disagreement about operationalizing aspects of it, such as the requirement for the objective demonstration of axial inflammation for the classification of axSpA. New imaging technologies, biomarkers and genetics data will probably necessitate ongoing revision of axSpA classification criteria. Advances in our knowledge of the biology of axSpA will settle some differences in opinion as to how the disease concept is applied to the classification and diagnosis of patients.
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Affiliation(s)
- Philip C Robinson
- School of Clinical Medicine, Faculty of Medicine, University of Queensland, Brisbane, Australia. .,Royal Brisbane and Women's Hospital, Metro North Hospital and Health Service, Brisbane, Australia.
| | - Sjef van der Linden
- Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Center, Maastricht, Netherlands.,Department of Rheumatology, Immunology and Allergology, Inselspital, University of Bern, Bern, Switzerland
| | | | - William J Taylor
- Department of Medicine, University of Otago, Wellington, New Zealand
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Deodhar A, Blanco R, Dokoupilová E, Hall S, Kameda H, Kivitz AJ, Poddubnyy D, van de Sande M, Wiksten AS, Porter BO, Richards HB, Haemmerle S, Braun J. Improvement of Signs and Symptoms of Nonradiographic Axial Spondyloarthritis in Patients Treated With Secukinumab: Primary Results of a Randomized, Placebo-Controlled Phase III Study. Arthritis Rheumatol 2020; 73:110-120. [PMID: 32770640 PMCID: PMC7839589 DOI: 10.1002/art.41477] [Citation(s) in RCA: 95] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2020] [Accepted: 07/22/2020] [Indexed: 12/22/2022]
Abstract
Objective To report the primary (1‐year) results from PREVENT, the first phase III study evaluating secukinumab in patients with active nonradiographic axial spondyloarthritis (SpA). Methods A total of 555 patients were randomized (1:1:1) to receive subcutaneous secukinumab 150 mg with a loading dose (loading dose [LD] group), secukinumab 150 mg without a loading dose (non–loading dose [NL] group), or placebo weekly and then every 4 weeks starting at week 4. The NL group received placebo at weeks 1, 2, and 3 to maintain blinding. Switch to open‐label secukinumab or standard of care was permitted after week 20. The study had 2 independent analysis plans, per European Union and non‐US (plan A; week 16) and US (plan B; week 52) regulatory requirements. The primary end point was 40% improvement in disease activity according to the Assessment of SpondyloArthritis international Society (ASAS40) criteria at week 16 (in the LD group) and at week 52 (in the NL group) in tumor necrosis factor inhibitor (TNFi)–naive patients. Safety analyses included all patients who received ≥1 dose of study treatment. Results Overall, 481 patients completed 52 weeks of treatment, including 84.3% (156 of 185) in the LD group, 89.7% (165 of 184) in the NL group, and 86.0% (160 of 186) in the placebo group. The proportion of patients who switched to open‐label or standard of care between weeks 20 and 48 was 50.8% in the LD group, 47.3% in the NL group, and 64.0% in the placebo group. Both primary and all secondary end points were met at week 16. The proportion of TNFi‐naive patients who met ASAS40 was significantly higher for LD at week 16 (41.5%) and NL at week 52 (39.8%) versus placebo (29.2% at week 16 and 19.9% at week 52; both P < 0.05). No new safety findings were reported. Conclusion Our findings indicate that secukinumab 150 mg provides significant and sustained improvement in signs and symptoms of nonradiographic axial SpA through 52 weeks. Safety was consistent with previous reports.
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Affiliation(s)
| | - Ricardo Blanco
- Hospital University Marqués de Valdecilla, IDIVAL, Santander, Spain
| | - Eva Dokoupilová
- Medical Plus, s.r.o., Uherské Hradiště, Czech Republic, University of Veterinary and Pharmaceutical Sciences, Brno, Czech Republic
| | - Stephen Hall
- Monash University, Melbourne, Victoria, Australia
| | | | - Alan J Kivitz
- Altoona Center for Clinical Research, Duncansville, Pennsylvania
| | | | - Marleen van de Sande
- Amsterdam UMC, University of Amsterdam, Amsterdam Rheumatology and Immunology Center, Amsterdam, The Netherlands
| | | | | | | | | | - Jürgen Braun
- Rheumazentrum Ruhrgebiet, Herne, Germany, and Ruhr-University Bochum, Bochum, Germany
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56
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Diagnostic performance of sacroiliac and spinal MRI for the diagnosis of non-radiographic axial spondyloarthritis in patients with inflammatory back pain. Joint Bone Spine 2020; 88:105106. [PMID: 33186734 DOI: 10.1016/j.jbspin.2020.105106] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/15/2020] [Indexed: 12/19/2022]
Abstract
OBJECTIVE The lack of specificity of the ASAS MRI criteria for non-radiographic axial spondylarthritis (NR-axSpA) justifies the evaluation of the discriminatory capacity of other MRI abnormalities in the sacroiliac joints and dorsolumbar spine. METHODS In patients hospitalized for inflammatory lumbar back pain, the diagnostic performance (sensitivity, specificity, positive likelihood ratio (PLR)) of MRI abnormalities was calculated using the rheumatologist expert opinion as a reference: (i) sacroiliac joints: Bone marrow edema (BME) (number and location), extended edema>1cm (deep lesion), fatty metaplasia (number), erosion (number and location), backfill. (ii) Dorsolumbar spine: BME (number and location), fatty metaplasia (number), posterior segment involvement. RESULTS In this prospective cohort, 40 NR-axSpA cases and 79 other diagnoses were included. The presence of at least 3 inflammatory signals in the sacroiliac joints (PLR: 25.67 [95% CI: 3.48-48.9]), the presence of at least one sacroiliac erosion (PLR: 12.80 [3.04-54]), the combination of an inflammatory signal and sacroiliac erosion (PLR: 11.85 [2.79-50]), the combination of deep lesion and fatty metaplasia (PLR: 15.80 [2.05-121.9]) or erosion (PLR: 11.86 [1.47-95.01]) had the best diagnostic performance. The combination of spinal and sacroiliac MRI criteria significantly increased diagnostic performance for the diagnosis of NR-axSpA. CONCLUSION When NR-axSpA is suspected, in addition to the presence and number of inflammatory lesions, MRI interpretation should include the location and the extent of the sacroiliac lesions, the presence of erosion or fatty metaplasia, and anterior involvement of the lumbar spine.
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57
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Cruz-Machado AR, Rodrigues-Manica S, Silva JL, Alho I, Coelho C, Duarte J, Florêncio C, Pimentel-Santos FM, Tavares-Costa J, Vieira-Sousa E. Effect of biologic disease-modifying anti-rheumatic drugs targeting remission in axial spondyloarthritis: systematic review and meta-analysis. Rheumatology (Oxford) 2020; 59:3158-3171. [PMID: 32696064 DOI: 10.1093/rheumatology/keaa268] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 03/17/2020] [Accepted: 04/08/2020] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVES To assess the efficacy of biologic DMARDs (bDMARDs) in achieving Assessment of Spondyloarthritis International Society partial remission (ASAS-PR) and/or Ankylosing Spondylitis Disease Activity Score inactive disease (ASDAS-ID), as remission-like surrogates, in axial SpA (axSpA). METHODS Data from randomized controlled trials (RCTs), including long-term extensions, were included. A systematic literature review was performed using the MEDLINE database (first search May 2018, updated February 2020) and PICO criteria according to Patients-adults with radiographic or non-radiographic axSpA; Intervention-any bDMARD; Comparator-placebo and/or any different drug; Outcomes-ASAS-PR and/or ASDAS-ID as primary or secondary endpoints. Meta-analysis was performed after assessment of the homogeneity of study designs, populations and outcomes. RESULTS After screening 155 references, a total of 22 RCTs and 28 long-term extensions were retrieved. ASAS-PR was the dominant remission-like definition used. Concerning TNF inhibitors, 14/17 RCTs provided evidence of efficacy in reaching remission at different time points: 12, 16, 24 and 28 weeks (ASAS-PR in 16-62% of patients and ASDAS-ID in 24-40% of patients). With a limited number of studies available, IL-17A inhibitors exhibited remission rates of 15-21% for ASAS-PR and 11-16% for ASDAS-ID at week 16. A meta-analysis regarding ASAS-PR was performed considering RCTs with a similar duration (12, 16 or 24 weeks). The relative risk for achieving remission was 3.864 (95% CI 2.937, 5.085). CONCLUSION bDMARDs have a clear impact in axSpA remission evaluated by ASAS-PR. Nevertheless, these data show an unmet need for improved reporting of remission-like outcomes.
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Affiliation(s)
- Ana Rita Cruz-Machado
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisbon Academic Medical Centre, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Santiago Rodrigues-Manica
- Rheumatology Department, Hospital Egas Moniz, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal.,CEDOC, NOVA Medical School, Lisbon, Portugal
| | - Joana Leite Silva
- Rheumatology Department, Unidade Local de Saúde do Alto Minho, Ponte de Lima, Portugal
| | - Irina Alho
- Genetics Laboratory, Institute of Environmental Health, Lisbon Medical School, University of Lisbon, Lisbon, Portugal
| | - Constança Coelho
- Genetics Laboratory, Institute of Environmental Health, Lisbon Medical School, University of Lisbon, Lisbon, Portugal
| | - Joana Duarte
- Medical Department, Novartis Pharma, Porto Salvo, Portugal
| | | | - Fernando M Pimentel-Santos
- Rheumatology Department, Hospital Egas Moniz, Centro Hospitalar de Lisboa Ocidental, Lisbon, Portugal.,CEDOC, NOVA Medical School, Lisbon, Portugal
| | - José Tavares-Costa
- Rheumatology Department, Unidade Local de Saúde do Alto Minho, Ponte de Lima, Portugal
| | - Elsa Vieira-Sousa
- Rheumatology Department, Hospital de Santa Maria, Centro Hospitalar Universitário Lisboa Norte, Lisbon Academic Medical Centre, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular João Lobo Antunes, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
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58
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Krabbe S, Eshed I, Sørensen IJ, Møller J, Jensen B, Madsen OR, Klarlund M, Pedersen SJ, Østergaard M. Novel whole-body magnetic resonance imaging response and remission criteria document diminished inflammation during golimumab treatment in axial spondyloarthritis. Rheumatology (Oxford) 2020; 59:3358-3368. [PMID: 32310294 DOI: 10.1093/rheumatology/keaa153] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 02/24/2020] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVES To investigate criteria for treatment response and remission in patients with axial SpA as assessed by whole-body magnetic resonance imaging (WB-MRI) of axial and peripheral joints and entheses during treatment with golimumab. METHODS We performed an investigator-initiated cohort study of 53 patients who underwent WB-MRI at weeks 0, 4, 16 and 52 after initiation of golimumab. Images were assessed according to the Spondyloarthritis Research Consortium of Canada MRI SI joint inflammation index, Canada-Denmark MRI spine inflammation score and the MRI peripheral joints and entheses inflammation index. RESULTS At weeks 4, 16 and 52, WB-MRI demonstrated an at least 50% reduction of MRI inflammation of the sacroiliac joints in 16, 29 and 32 (30%, 55% and 60%) patients, of the spine in 20, 30 and 31 (38%, 57% and 58%) patients and of peripheral joints and entheses in 8, 17 and 15 (15%, 32% and 28%) patients, respectively. The BASDAI50 response was achieved by 29, 31 and 31 (55%, 58% and 58%) patients, while ASDAS clinically important improvement (ASDAS-CII) was achieved by 37, 40 and 34 (70%, 75% and 64%) patients. WB-MRI remission criteria for spine, sacroiliac joints and peripheral joints and entheses were explored; total WB-MRI remission was attained by 2, 6 and 3 (4%, 11% and 6%) patients. At week 16, among 35 patients with an at least 50% reduction in the MRI Axial Inflammation Index (sacroiliac joint and spine inflammation), 29 (83%) achieved BASDAI50 and 35 (100%) achieved ASDAS-CII; among 16 patients with MRI axial inflammation non-response, 14 (88%) were BASDAI50 non-responders and 11 (69%) did not achieve ASDAS-CII. CONCLUSION WB-MRI demonstrated a significant reduction of inflammation in both the spine, sacroiliac joints and peripheral joints and entheses during golimumab treatment. Few patients achieved total WB-MRI remission. Combining spinal and sacroiliac joint inflammation in an MRI Axial Inflammation Index increased the ability to capture response. TRIAL REGISTRATION ClinicalTrials.gov, http://clinicaltrials.gov, NCT02011386.
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Affiliation(s)
- Simon Krabbe
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Iris Eshed
- Department of Diagnostic Imaging, Sheba Medical Center, Affiliated to the Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Inge J Sørensen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Jakob Møller
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Radiology, Herlev and Gentofte Hospital, Herlev, Denmark
| | - Bente Jensen
- Center for Rheumatology and Spine Diseases, Frederiksberg Hospital, Frederiksberg, Denmark
| | - Ole R Madsen
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Center for Rheumatology and Spine Diseases, Herlev and Gentofte Hospital, Hellerup, Denmark
| | - Mette Klarlund
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark
| | - Susanne J Pedersen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Center for Rheumatology and Spine Diseases, Herlev and Gentofte Hospital, Hellerup, Denmark
| | - Mikkel Østergaard
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Renson T, Carron P, De Craemer AS, Deroo L, de Hooge M, Krabbe S, Jans L, Chen M, Østergaard M, Van den Bosch FE, Elewaut D. Axial involvement in patients with early peripheral spondyloarthritis: a prospective MRI study of sacroiliac joints and spine. Ann Rheum Dis 2020; 80:103-108. [PMID: 33115761 DOI: 10.1136/annrheumdis-2020-218480] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Revised: 09/29/2020] [Accepted: 09/30/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES To assess axial involvement on MRI in early peripheral spondyloarthritis (pSpA) and to evaluate whether axial inflammation predicts relapse on treatment withdrawal. METHODS Fifty-six patients with early, active, newly diagnosed pSpA underwent MRI of the sacroiliac joints (SIJs) and spine prior to golimumab initiation. At sustained clinical remission of pSpA, treatment was withdrawn and a second MRI was performed. Bone marrow oedema (BME) was scored by three readers according to the Spondyloarthritis Research Consortium of Canada (SPARCC) method. Scores were compared with an axial spondyloarthritis cohort (Belgian Arthritis and Spondylitis cohort). Structural lesions were assessed using a similar method. Furthermore, fulfilment of the Assessment of Spondyloarthritis International Society (ASAS) definition of a positive MRI for sacroiliitis was assessed. Spinal images were evaluated for BME and structural lesions using the Canada-Denmark MRI spine scoring system by two readers. RESULTS Thirty-six per cent showed SIJ BME at baseline, all fulfilling the ASAS definition of sacroiliitis. No association with back pain was found. Twenty-one per cent displayed SIJ structural lesions. Spinal BME was limited: the median inflammation scores were low and no patients had ≥5 inflammatory corner lesions. On clinical remission, a significant decrease in SIJ SPARCC scores was detected. On clinical remission, no significant differences in SIJ SPARCC scores were noted between patients relapsing and those maintaining remission after treatment discontinuation. CONCLUSION In patients with early pSpA, a surprisingly high prevalence of sacroiliitis on MRI was observed; SPARCC scores decreased significantly on tumour necrosis factor inhibition. Residual inflammation on MRI was not predictive of relapse of peripheral manifestations. No relevant inflammatory spinal involvement was detected. Collectively, our findings suggest a higher inflammatory burden in patients with early pSpA than anticipated.
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Affiliation(s)
- Thomas Renson
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium .,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Philippe Carron
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Ann-Sophie De Craemer
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Liselotte Deroo
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Manouk de Hooge
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Simon Krabbe
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Lennart Jans
- Radiology, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium
| | - Min Chen
- Radiology, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium
| | - Mikkel Østergaard
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Glostrup, Denmark.,Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Filip E Van den Bosch
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
| | - Dirk Elewaut
- Internal Medicine and Pediatrics, Ghent University Faculty of Medicine and Health Sciences, Ghent, Belgium.,VIB-UGent Center for Inflammation Research, Ghent, Belgium
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Ogdie A, Duarte-García A, Hwang M, Navarro-Compán V, van der Heijde D, Mease P. Measuring Outcomes in Axial Spondyloarthritis. Arthritis Care Res (Hoboken) 2020; 72 Suppl 10:47-71. [PMID: 33091248 DOI: 10.1002/acr.24266] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 05/12/2020] [Indexed: 12/22/2022]
Affiliation(s)
- Alexis Ogdie
- Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | | | - Mark Hwang
- University of Texas Health Science Center at Houston
| | | | | | - Philip Mease
- Swedish Medical Center, Providence St. Joseph Health, and University of Washington School of Medicine, Seattle
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61
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Kameda H, Kobayashi S, Tamura N, Kadono Y, Tada K, Yamamura M, Tomita T. Non-radiographic axial spondyloarthritis. Mod Rheumatol 2020; 31:277-282. [PMID: 32996809 DOI: 10.1080/14397595.2020.1830512] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Non-radiographic axial spondyloarthritis (nr-axSpA) is a subgroup of axial spondyloarthritis (axSpA) without fulfilling the modified New York criteria of sacroiliac joint radiographs for ankylosing spondylitis (AS). AS and nr-axSpA share various demographic and clinical features and disease burden, although sex and objective inflammatory findings such as elevated serum C-reactive protein level are slightly different between AS and nr-axSpA. Recently, diagnostic guidance for nr-axSpA in Japan was proposed for epidemiological studies of a population with a low prevalence of HLA-B27 positivity and the use of molecular targeted agents suitable for the unique medical care system in Japan. A biological agent targeting interleukin-17 was approved for nr-axSpA by the Pharmaceutical and Medical Devices Agency (PMDA) in August 2020. Some other biological agents will be also available for Japanese patients with nr-axSpA in the near future.
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Affiliation(s)
- Hideto Kameda
- Division of Rheumatology, Department of Internal Medicine, Faculty of Medicine, Toho University, Tokyo, Japan
| | - Shigeto Kobayashi
- Department of Internal Medicine, Juntendo University Koshigaya Hospital, Juntendo University School of Medicine, Saitama, Japan
| | - Naoto Tamura
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Yuho Kadono
- Department of Orthopaedic Surgery, Saitama Medical University, Saitama, Japan
| | - Kurisu Tada
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Masahiro Yamamura
- Center for Rheumatology, Department of Internal Medicine, Okayama Saiseikai General Hospital, Japan
| | - Tetsuya Tomita
- Department of Orthopaedic Biomaterial Science, Osaka University Graduate School of Medicine, Osaka, Japan
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Walsh JA, Magrey MN, Baraliakos X, Inui K, Weng MY, Lubrano E, van der Heijde D, Boonen A, Gensler LS, Strand V, Braun J, Hunter T, Li X, Zhu B, León L, Marcelino Sandoval Calderon D, Kiltz U. Ixekizumab Improves Functioning and Health in the Treatment of Active Non-Radiographic Axial Spondyloarthritis: 52-Week Results, COAST-X Trial. Arthritis Care Res (Hoboken) 2020; 74:451-460. [PMID: 33044756 PMCID: PMC9306696 DOI: 10.1002/acr.24482] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 09/04/2020] [Accepted: 09/04/2020] [Indexed: 11/13/2022]
Abstract
Objective To evaluate the effect of ixekizumab on self‐reported functioning and health in patients with active nonradiographic axial spondyloarthritis (SpA). Methods COAST‐X was a randomized, controlled trial conducted in patients with nonradiographic axial SpA over 52 weeks. Participants were randomized at a ratio of 1:1:1 to receive 80 mg of ixekizumab subcutaneously every 4 weeks or 2 weeks or placebo for 52 weeks. Self‐reported functioning and health end points included the Medical Outcomes Study Short Form 36 (SF‐36) health survey, Assessment of Spondyloarthritis International Society (ASAS) health index, and European Quality of Life‐5 Dimensions‐5 Level (EQ‐5D‐5L) health‐utility descriptive system. Results Compared to placebo, ixekizumab treatment resulted in improvement of SF‐36 physical component summary scores from baseline, with a score of 4.7 improving to 8.9 with ixekizumab therapy every 4 weeks (P < 0.05) and a score of 9.3 with ixekizumab therapy every 2 weeks (P < 0.01); the greatest improvements were observed in the domains of physical functioning, role‐physical, and bodily pain at weeks 16 and 52. A higher proportion of patients receiving ixekizumab therapy every 2 weeks reported ≥3 improvements based on the ASAS health index from baseline to weeks 16 and 52 (P < 0.05). Significantly more patients receiving ixekizumab every 4 weeks reported improvements in “good health status” on the ASAS health index (ASAS score of ≤5) at weeks 16 and 52 (P < 0.05). Patients receiving ixekizumab reported improvements on the EQ‐5D‐5L compared to those who received placebo at week 16 (0.11 versus 0.17 for patients receiving treatment every 4 weeks and 0.19 for patients receiving treatment every 2 weeks; P < 0.05), which remained consistent at week 52. There were no clinical meaningful differences in responses based on the ixekizumab dosing regimen for patients who received ixekizumab therapy every 2 weeks or every 4 weeks. Conclusion In patients with nonradiographic axial SpA, therapy with ixekizumab was superior to placebo in the improvement of self‐reported functioning and health at weeks 16 and 52.
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Affiliation(s)
- Jessica A Walsh
- University of Utah School of Medicine, Salt Lake City, UT, USA.,Salt Lake City Veterans Affairs Medical Center, Salt Lake City, UT, USA
| | - Marina N Magrey
- MetroHealth Medical Center, School of Medicine, Case Western Reserve University, Cleveland, OH, USA
| | - Xenofon Baraliakos
- Rheumazentrum Ruhrgebiet, Herne, Germany.,Ruhr-University Bochum, Bochum, Germany
| | - Kentaro Inui
- Graduate School of Medicine, Osaka City University, Osaka, Japan
| | - Meng-Yu Weng
- National Cheng Kung University Medical College and Hospital, Tainan, Taiwan
| | - Ennio Lubrano
- Department of Medicine and Health Sciences, University of Molise, Campobasso, Italy
| | | | - Annelies Boonen
- Maastricht University Medical Center, Maastricht, The Netherlands.,Caphri Research Institute, Maastricht University, Maastricht, The Netherlands
| | | | - Vibeke Strand
- Stanford University School of Medicine, Palo Alto, CA, USA
| | - Jürgen Braun
- Rheumazentrum Ruhrgebiet, Herne, Germany.,Ruhr-University Bochum, Bochum, Germany
| | | | - Xiaoqi Li
- Eli Lilly and Company, Indianapolis, IN, USA, Herne
| | - Baojin Zhu
- Eli Lilly and Company, Indianapolis, IN, USA, Herne
| | - Luis León
- Eli Lilly and Company, Indianapolis, IN, USA, Herne
| | | | - Uta Kiltz
- Rheumazentrum Ruhrgebiet, Herne, Germany.,Ruhr-University Bochum, Bochum, Germany
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63
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Neuenschwander R, Hebeisen M, Micheroli R, Bürki K, Exer P, Niedermann K, Nissen MJ, Scherer A, Ciurea A. Differences between men and women with nonradiographic axial spondyloarthritis: clinical characteristics and treatment effectiveness in a real-life prospective cohort. Arthritis Res Ther 2020; 22:233. [PMID: 33036663 PMCID: PMC7547480 DOI: 10.1186/s13075-020-02337-2] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 10/02/2020] [Indexed: 02/28/2023] Open
Abstract
BACKGROUND Sex differences with regard to clinical manifestations and response to tumor necrosis factor inhibitors (TNFi) have been delineated for the radiographic form of axial spondyloarthritis (axSpA). More limited evidence for a differential effectiveness of treatment in genders exists for the nonradiographic disease state (nr-axSpA). The aim of the study was to compare demographics, clinical parameters, and response to TNFi in women versus men with nr-axSpA. METHODS We compared disease characteristics of 264 women and 231 men with nr-axSpA at inclusion in the prospective Swiss Clinical Quality Management Cohort. Response to a first TNFi was assessed in 85 women and 78 men without diagnosed co-morbid fibromyalgia. The primary outcome was the proportion of patients achieving the 40% improvement in the Assessment of SpondyloArthritis international Society criteria (ASAS40) at 1 year. Additional response outcomes were evaluated as secondary outcomes. Patients having discontinued TNFi were considered non-responders. Logistic regression analyses were adjusted for baseline differences, which might potentially mediate the effect of sex on treatment response. RESULTS Compared to men, women had a longer diagnostic delay, a higher level of perceived disease activity, and more enthesitis and were in a lower percentage HLA-B27 positive. An ASAS40 response was achieved by 17% of women and 38% of men (OR 0.34; 95% CI 0.12, 0.93; p = 0.02). A significantly lower response rate in women was confirmed in the adjusted analysis (OR 0.19; 95% CI 0.05, 0.62; p = 0.009) as well as for the other outcomes assessed. CONCLUSION Despite only few sex differences in patient characteristics in nr-axSpA, response rates to TNFi are significantly lower in women than in men.
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Affiliation(s)
- Regula Neuenschwander
- Department of Rheumatology, Zurich University Hospital, Gloriastrasse 25, CH-8091, Zurich, Switzerland
| | - Monika Hebeisen
- Department of Rheumatology, Zurich University Hospital, Gloriastrasse 25, CH-8091, Zurich, Switzerland
- Swiss Clinical Quality Management Foundation, Statistics Group, Zurich, Switzerland
| | - Raphael Micheroli
- Department of Rheumatology, Zurich University Hospital, Gloriastrasse 25, CH-8091, Zurich, Switzerland
| | - Kristina Bürki
- Department of Rheumatology, Zurich University Hospital, Gloriastrasse 25, CH-8091, Zurich, Switzerland
| | | | - Karin Niedermann
- School of Health Professions, Institute of Physiotherapy, Zurich University of Applied Sciences, Winterthur, Switzerland
| | - Michael J Nissen
- Department of Rheumatology, University Hospital, Geneva, Switzerland
| | - Almut Scherer
- Swiss Clinical Quality Management Foundation, Statistics Group, Zurich, Switzerland
| | - Adrian Ciurea
- Department of Rheumatology, Zurich University Hospital, Gloriastrasse 25, CH-8091, Zurich, Switzerland.
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Are the recommendations for the use of anti-TNF drugs during axial spondyloarthritis relevant for non-radiographic forms? Joint Bone Spine 2020; 87:381-383. [DOI: 10.1016/j.jbspin.2020.02.007] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 02/25/2020] [Indexed: 01/18/2023]
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65
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Understanding the paradigm of non-radiographic axial spondyloarthritis. Clin Rheumatol 2020; 40:501-512. [PMID: 32996069 DOI: 10.1007/s10067-020-05423-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 09/16/2020] [Accepted: 09/21/2020] [Indexed: 12/17/2022]
Abstract
The concept of axial spondyloarthritis (axSpA) encompasses both non-radiographic (nr-axSpA) and traditional radiographic axSpA (r-axSpA) forms. The former was conceived following the establishment of the ASAS classification criteria for axSpA, which for the first time included the use of magnetic resonance imaging of the sacroiliac joints. This facilitated the classification of patients with axSpA who did not present substantial structural damage. This conception of nr-axSpA revolutionized the classical understanding of axSpA opening new doors for research and broadening the scope of treatment to the entire spectrum of axSpA. In this sense, epidemiologic patterns of the disease were viewed anew, and early diagnosis became a primary objective in the management of the disease. However, despite these advances, this new axSpA subtype led to some concerns within the scientific community. These issues have been addressed by several studies that set out to clarify the concept of nr-axSpA. In this review, we summarize the findings of the most relevant studies including nr-axSpA and then discuss recent advances in understanding disease clinical patterns, burden of disease, and treatment effects. Current scientific research has shown subtle differences between nr-axSpA and r-axSpA. In the near future, these advances will allow for better management of individual patients across the axSpA spectrum.
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66
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Yamairi F, Yano T, Goto T, Iwasaki T. Dose Adjustment of Methotrexate Administered Concomitantly with Golimumab for Rheumatoid Arthritis in Japanese Real-World Clinical Settings. Rheumatol Ther 2020; 7:811-824. [PMID: 32844379 PMCID: PMC7695770 DOI: 10.1007/s40744-020-00228-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Indexed: 01/18/2023] Open
Abstract
Introduction The combination of methotrexate (MTX) with biological disease-modifying antirheumatic drugs (bDMARDs) is a recommended treatment option for rheumatoid arthritis (RA) patients showing an inadequate response to MTX monotherapy. However, the adequate dose of MTX, especially in long-term treatment with bDMARDs/MTX combination therapy, remains under-addressed. Since RA patients require long-term treatment, we examined the effects of using golimumab (GLM) in the long run as well as its persistency and associated factors. Methods We used the Japan Medical Data Center Inc. (JMDC) administrative claims data of 489 patients receiving GLM therapy for calculating the persistency in patients with constant, reduced, or escalated MTX dosing. The factors associated with GLM persistency were assessed using Cox proportional hazard modeling, controlling for the dose adjustment of concomitant MTX, age, sex, RA disease period, and the initial dose of GLM or concomitant MTX during GLM/MTX combination therapy. Results During GLM/MTX combination therapy, up to 52% of patients were reported to experience dose adjustments of concomitant MTX treatment (i.e., dose reduction and escalation in 34% and 18% of patients, respectively). Persistency was similar in the MTX dose-reduction patients and the MTX dose-constant patients. In the Cox proportional hazard model, no significant differences were observed in association with GLM persistency, including with respect to MTX dose adjustment. Conclusions GLM prescription was continued in 80% or more (1 year) and 50% or more (3 years) of RA patients receiving reduced concomitant MTX dosing, suggesting that MTX dose adjustment (including MTX reduction) could be considered in GLM/MTX combination therapy. Electronic supplementary material The online version of this article (10.1007/s40744-020-00228-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Fumiko Yamairi
- Medical Intelligence Department, Ikuyaku, Integrated Value Development Division, Mitsubishi Tanabe Pharma Corporation, Chuo-ku, Tokyo, Japan.
| | - Toshiro Yano
- Medical Intelligence Department, Ikuyaku, Integrated Value Development Division, Mitsubishi Tanabe Pharma Corporation, Chuo-ku, Osaka, Japan
| | - Takashi Goto
- Data Science Department, Ikuyaku, Integrated Value Development Division, Mitsubishi Tanabe Pharma Corporation, Chuo-ku, Osaka, Japan
| | - Tomohisa Iwasaki
- Data Science Department, Ikuyaku, Integrated Value Development Division, Mitsubishi Tanabe Pharma Corporation, Chuo-ku, Tokyo, Japan
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Iannone F, Favalli EG, Caporali R, D'Angelo S, Cantatore FP, Sarzi-Puttini P, Foti R, Conti F, Carletto A, Gremese E, Cauli A, Ramonda R, Palermo A, Epis O, Priora M, Bergossi F, Frediani B, Salaffi F, Lopalco G, Cacciapaglia F, Marchesoni A, Biggioggiero M, Bugatti S, Balduzzi S, Carriero A, Corrado A, Bongiovanni S, Benenati A, Miranda F, Fracassi E, Perra D, Ferraccioli G, Lapadula G. Golimumab effectiveness in biologic inadequate responding patients with rheumatoid arthritis, psoriatic arthritis and spondyloarthritis in real-life from the Italian registry GISEA. Joint Bone Spine 2020; 88:105062. [PMID: 32755721 DOI: 10.1016/j.jbspin.2020.07.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 07/22/2020] [Indexed: 01/18/2023]
Abstract
OBJECTIVE To evaluate the clinical effectiveness of golimumab in biologic inadequate responder (IR) patients with Rheumatoid arthritis (RA), Spondyloarthritis (SpA), and Psoriatic arthritis (PsA). METHODS We analyzed 1424 patients on golimumab from the GISEA registry. Drug survival was estimated by Kaplan-Meier analysis in biologic-naïve, 1-biologic IR, ≥2-biologics IR patients. Hazard ratios (HRs) of discontinuing golimumab at 2 years were assessed by multivariate Cox regression. Patients achieving CDAI based low disease activity (LDA) or BASDAI<4 were calculated at 6 and 12 months. RESULTS In RA (n.370), the 2-years survival on golimumab was 61.4% in 1-biologic IR, 51.9% in≥2-biologics IR, and 73.1% in biologic-naive patients (P=0.002 vs≥2-biologics IR). In SpA (n.502), the survival was similar among 1-biologic IR (80%), ≥2-biologics IR (76.5%), and biologic-naive (74.6%) patients (P>0.05). In PsA (n.552) the survival was 72% in 1-biologic IR, 72.5% in≥2-biologics IR, and 71.8% in naïve-biologic (P>0.05). Predictors of golimumab discontinuation were monotherapy (HR 1.65) for RA, female gender for SpA (HR 2.48) and PsA (HR 1.57). In RA, patients on CDAI-LDA were lower in 1-biologic IR (40%) or≥2 biologics IR (40%) than in biologic-naïve (60%) group at 6 months (P=0.02), but no difference was observed at 12 months. In PsA and SpA, the percentage of patients on CDAI-LDA or BASDAI<4 at 6 months was almost identical across the subgroups. CONCLUSIONS Golimumab had similar effectiveness in biologic-failure and biologic-naïve SpA and PsA, but seems to be less effective in multi-failure RA patients, especially as monotherapy. The best outcomes were seen in male patients.
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Affiliation(s)
- Florenzo Iannone
- DETO, Rheumatology Unit, University of Bari, Policlinico, Piazza G. Cesare 11, 70124 Bari, Italy.
| | | | - Roberto Caporali
- Division of Rheumatology, IRCCS Policlinico S. Matteo Foundation, Pavia Dpt of Clincal sciences and Community Health, University of Milan, Milan, Italy
| | - Salvatore D'Angelo
- Rheumatology Department of Lucania - AOR San Carlo Hospital of Potenza, Potenza, Italy
| | | | | | - Rosario Foti
- U.O. Reumatologia A.O.U. Policlinico V.E. Catania, Catania, Italy
| | - Fabrizio Conti
- Dpt. Scienze Cliniche, Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma, Rome, Italy
| | | | - Elisa Gremese
- Fondazione Policlinico Universitario A. Gemelli IRCCS - Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alberto Cauli
- Rheumatology Unit, AOU and University of Cagliari, 09042 Monserrato, Cagliari, Italy
| | - Roberta Ramonda
- Rheumatology Unit, Department of Medicine-DIMED, University Hospital of Padova, Padova, Italy
| | | | - Oscar Epis
- ASST Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Marta Priora
- Rheumatology Unit, AOU Città della Salute e della Scienza, Turin, Italy
| | - Francesca Bergossi
- UOC Reumatologia - AOU S. Anna Ferrara e Università di Ferrara, Ferrara, Italy
| | - Bruno Frediani
- Department of Medical Sciences, Surgery e Neurosciencies, University of Siena, Siena, Italy
| | - Fausto Salaffi
- Rheumatology Unit, Marche Polytechnic University, Jesi, Italy
| | - Giuseppe Lopalco
- DETO, Rheumatology Unit, University of Bari, Policlinico, Piazza G. Cesare 11, 70124 Bari, Italy
| | - Fabio Cacciapaglia
- DETO, Rheumatology Unit, University of Bari, Policlinico, Piazza G. Cesare 11, 70124 Bari, Italy
| | | | | | - Serena Bugatti
- Division of Rheumatology, IRCCS Policlinico S. Matteo Foundation, Pavia Dpt of Clincal sciences and Community Health, University of Milan, Milan, Italy
| | - Silvia Balduzzi
- Division of Rheumatology, IRCCS Policlinico S. Matteo Foundation, Pavia Dpt of Clincal sciences and Community Health, University of Milan, Milan, Italy
| | - Antonio Carriero
- Rheumatology Department of Lucania - AOR San Carlo Hospital of Potenza, Potenza, Italy
| | | | | | - Alessia Benenati
- U.O. Reumatologia A.O.U. Policlinico V.E. Catania, Catania, Italy
| | - Francesca Miranda
- Dpt. Scienze Cliniche, Internistiche, Anestesiologiche e Cardiovascolari, Sapienza Università di Roma, Rome, Italy
| | - Elena Fracassi
- Rheumatology, UOC Reumatologia, AOUI Verona, Verona, Italy
| | - Daniela Perra
- Rheumatology Unit, AOU and University of Cagliari, 09042 Monserrato, Cagliari, Italy
| | - Gianfranco Ferraccioli
- Fondazione Policlinico Universitario A. Gemelli IRCCS - Università Cattolica del Sacro Cuore, Rome, Italy
| | - Giovanni Lapadula
- DETO, Rheumatology Unit, University of Bari, Policlinico, Piazza G. Cesare 11, 70124 Bari, Italy
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Abstract
PURPOSE OF REVIEW To provide a summary of the recent and expected developments related to the treatment of axial spondyloarthritis. RECENT FINDINGS An increasing number of interleukin-17 blocking agents show efficacy in axial spondyloarthritis including both non-radiographic and radiographic forms. Janus kinase inhibitors showed promising results in phase II studies in radiographic axial spondyloarthritis and have, therefore, a potential to become a therapeutic option in this indication in the future. Inhibition of structural damage progression in axial spondyloarthritis seems to be possible in the case of effective and early anti-inflammatory treatment, although there are still open questions related to particular drug classes. Despite major advances in the field and growing therapeutic options, there are still many open questions related to the optimized treatment strategies and to the individual choice of a drug in axial spondyloarthritis.
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Affiliation(s)
- Denis Poddubnyy
- Department of Gastroenterology, Infectious Diseases and Rheumatology, Campus Benjamin Franklin, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany.
- Department of Epidemiology, German Rheumatism Research Centre, Berlin, Germany.
| | - Joachim Sieper
- Department of Gastroenterology, Infectious Diseases and Rheumatology, Campus Benjamin Franklin, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Germany
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Rodrigues-Manica S, Silva J, Cruz-Machado R, Coelho C, Duarte J, Vieira-Sousa E, Tavares-Costa J, Pimentel-Santos FM. Biologic disease-modifying anti-rheumatic drugs and patient-reported outcomes in axial SpA: a systematic review and a call for action. Clin Rheumatol 2020; 40:33-41. [PMID: 32533340 DOI: 10.1007/s10067-020-05209-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/26/2020] [Accepted: 05/28/2020] [Indexed: 12/17/2022]
Abstract
This paper is to assess the efficacy of different biologic DMARDs (bDMARDs) on several patient-reported outcomes (PROs) in randomized controlled trials (RCT) in axial spondyloarthritis (axSpA). A systematic literature review (SLR) was performed. MEDLINE (May 1, 2018) was used with the filters "published in the last 10 years" and "humans." The PICO criteria used were Patients: adults with radiographic axSpA (r-axSpA) or non-radiographic axSpA (nr-axSpA); Intervention: any bDMARD; Compararator: placebo (PBO)/any different drug; Outcome: the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), the Bath Ankylosing Spondylitis Functional Index (BASFI), the Ankylosing Spondylitis Quality of Life (ASQoL), the EuroQol-5D (EQ-5D), the Short Form 36 Health Survey physical component summary (SF36-PCS), the Short Form 36 Health Survey mental component summary (SF36-MCS), and the Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F). After screening 84 initial references and manually selecting other 9, 24 publications, assessing TNF inhibitors (TNFi) or IL17A inhibitors (IL17Ai) were selected. Four RCTs quantified the minimal clinical important difference (MCID) between treatment arms. Most of the RCTs compared the mean difference of PROs between different timepoints. Overall, the treatment arm was superior to the comparator. PROs were often underreported or highly heterogeneously presented. MCID was seldom mentioned. There is a need to raise the standard of care on SpA by aiming at remission and PRO associated improvements. In order to achieve this goal, the target must be clearly defined, reported, and tested.
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Affiliation(s)
- Santiago Rodrigues-Manica
- CEDOC, NOVA Medical School, Lisbon, Portugal. .,Rheumatology Department, Centro Hospitalar de Lisboa Ocidental, Hospital Egas Moniz EPE, R. da Junqueira 126, 1349-019, Lisbon, Portugal.
| | - Joana Silva
- Rheumatology Department, Unidade Local de Saúde do Alto Minho, Ponte de Lima, Portugal
| | - Rita Cruz-Machado
- Rheumatology Department, Centro Hospitalar de Lisboa Norte EPE, Hospital de Santa Maria, R. da Junqueira 126, 1349-019, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular, Lisbon Academic Medical Centre, Lisbon, Portugal
| | - Constança Coelho
- Genetics Laboratory, Environmental Health Institute, Lisbon Medical School, University of Lisbon, Lisbon, Portugal
| | - Joana Duarte
- Medical Department, Novartis Pharma, Oeiras, Portugal
| | - Elsa Vieira-Sousa
- Rheumatology Department, Centro Hospitalar de Lisboa Norte EPE, Hospital de Santa Maria, R. da Junqueira 126, 1349-019, Lisbon, Portugal.,Rheumatology Research Unit, Instituto de Medicina Molecular, Lisbon Academic Medical Centre, Lisbon, Portugal
| | - José Tavares-Costa
- Rheumatology Department, Unidade Local de Saúde do Alto Minho, Ponte de Lima, Portugal
| | - Fernando M Pimentel-Santos
- CEDOC, NOVA Medical School, Lisbon, Portugal.,Rheumatology Department, Centro Hospitalar de Lisboa Ocidental, Hospital Egas Moniz EPE, R. da Junqueira 126, 1349-019, Lisbon, Portugal
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Liew JW, Dubreuil M. Treat to Target in Axial Spondyloarthritis: Pros, Cons, and Future Directions. Rheum Dis Clin North Am 2020; 46:343-356. [PMID: 32340706 PMCID: PMC8106802 DOI: 10.1016/j.rdc.2020.01.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Treat to target describes a management paradigm that involves choosing a clinically relevant target, assessment with validated measures at a prespecified frequency, and a change in therapy if the target is not met. Although guidelines recommend treating to target in axial spondyloarthritis (axSpA), ideal methods to reach this target remain controversial. This review focuses on background for a treat-to-target strategy in axSpA. Potential targets of treatment, association of targets with outcomes, evidence of treatment impact on outcomes, and how treat to target has been incorporated into treatment guidelines are discussed. Treat-to-target trials and the research agenda for studies in axSpA are discussed.
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Affiliation(s)
- Jean W Liew
- Division of Rheumatology, Department of Medicine, University of Washington, 1959 Northeast Pacific Street, BB561, Seattle, WA 98195, USA. https://twitter.com/rheum_cat
| | - Maureen Dubreuil
- Section of Rheumatology, Boston University School of Medicine, 650 Albany Street, X201, Boston, MA 02119, USA.
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71
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Weiss PF, Roth J. Juvenile-Versus Adult-Onset Spondyloarthritis: Similar, but Different. Rheum Dis Clin North Am 2020; 46:241-257. [PMID: 32340699 DOI: 10.1016/j.rdc.2020.01.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
This article provides an overview of juvenile spondyloarthritis and important differences in the classification criteria, clinical presentation, outcomes, and pathology in juvenile versus adult-onset disease. Key differences in classification criteria between children and adults with spondyloarthritis are important to understand, as they can make transition from pediatric to adult care challenging. MRI and ultrasonography are increasingly relied on for the assessment of adult-onset disease activity and change over time in the pediatric population. The unique features of the maturing axial and peripheral skeleton are described for each modality, as they are key to understand for accurate interpretation of pathology in the pediatric population.
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Affiliation(s)
- Pamela F Weiss
- Perelman School of Medicine UPENN, Philadelphia, PA, USA; Division of Rheumatology, Children's Hospital of Philadelphia, Philadelphia, PA, USA.
| | - Johannes Roth
- Division of Pediatric Dermatology and Rheumatology, Children's Hospital of Eastern Ontario, University of Ottawa, 401 Smyth Road, Ottawa, Ontario K1H8L1, Canada
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Long-Term Effectiveness of Secukinumab in Patients with Axial Spondyloarthritis. Mediators Inflamm 2020; 2020:6983272. [PMID: 32317863 PMCID: PMC7150683 DOI: 10.1155/2020/6983272] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2019] [Revised: 02/01/2020] [Accepted: 03/06/2020] [Indexed: 02/07/2023] Open
Abstract
Objectives The primary aim of our study was to evaluate long-term efficacy of secukinumab (SCK) in patients with axial spondyloarthritis (axSpA); secondary aims were to evaluate drug retention rate and to identify differences in the clinical and laboratory assessment according to axSpA clinical features, dosage administered, and biologic treatment lines. Patients and Methods. We collected clinical, demographical, and treatment data from 39 patients affected by axSpA consecutively treated with SCK. Laboratory assessment was based on inflammation parameters; clinical assessment was performed with the Ankylosing Spondylitis Disease Activity Score- (ASDAS-) CRP and Bath Ankylosing Spondylitis Disease Activity Index (BASDAI). Data were recorded at baseline and every 3 months for the first year and then every 6 months in the second year. Results Twelve males and 27 females were enrolled; both BASDAI and ASDAS-CRP showed a statistically significant reduction during the observation period (p < 0.0001 and p < 0.0001, respectively). C-reactive protein significantly decreased (p = 0.006), with significant reduction at the post hoc analysis between baseline and both 6-month evaluation (p = 0.02) and 24-month visit (p = 0.036). No statistical significance was observed in BASDAI and ASDAS-CRP improvement (p = 0.482 and p = 0.164, respectively) between different dosages administered. No significant differences emerged in the BASDAI and ASDAS-CRP variations between biologic-naïve patients and subjects previously failing to tumour necrosis factor (TNF) inhibitors (p = 0.53 and p = 0.148, respectively). At the end of our observation, 7 out of 39 patients discontinued SCK. The global retention rate at the end of the study period was 78.2%, without any significant differences between biologic-naïve and anti-TNF-failure patients (p = 0.619) or between subjects administered with different SCK dosages (p = 0.614). No adverse events were reported. Conclusions In our cohort, SCK has proved a remarkable effectiveness regardless biologic treatment line and dosages employed. As suggested by the notable drug retention rate, SCK has been able to maintain its effectiveness over a considerable long period of treatment.
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Resende GG, Meirelles EDS, Marques CDL, Chiereghin A, Lyrio AM, Ximenes AC, Saad CG, Gonçalves CR, Kohem CL, Schainberg CG, Campanholo CB, Bueno Filho JSDS, Pieruccetti LB, Keiserman MW, Yazbek MA, Palominos PE, Goncalves RSG, Lage RDC, Assad RL, Bonfiglioli R, Anti SMA, Carneiro S, Oliveira TL, Azevedo VF, Bianchi WA, Bernardo WM, Pinheiro MDM, Sampaio-Barros PD. The Brazilian Society of Rheumatology guidelines for axial spondyloarthritis - 2019. Adv Rheumatol 2020; 60:19. [PMID: 32171329 DOI: 10.1186/s42358-020-0116-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Accepted: 01/22/2020] [Indexed: 12/13/2022] Open
Abstract
Spondyloarthritis is a group of chronic inflammatory systemic diseases characterized by axial and/or peripheral joints inflammation, as well as extra-articular manifestations. The classification axial spondyloarthritis is adopted when the spine and/or the sacroiliac joints are predominantly involved. This version of recommendations replaces the previous guidelines published in May 2013.A systematic literature review was performed, and two hundred thirty-seven studies were selected and used to formulate 29 recommendations answering 15 clinical questions, which were divided into four sections: diagnosis, non-pharmacological therapy, conventional drug therapy and biological therapy. For each recommendation the level of evidence supporting (highest available), the strength grade according to Oxford, and the degree of expert agreement (inter-rater reliability) is informed.These guidelines bring evidence-based information on clinical management of axial SpA patients, including, diagnosis, treatment, and prognosis.
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Affiliation(s)
- Gustavo Gomes Resende
- Universidade Federal de Minas Gerais (UFMG), Alameda Álvaro Celso, 175 / 2° Andar. Santa Efigênia. CEP 30.150-260, Belo Horizonte, MG, Brazil.
| | | | | | | | - Andre Marun Lyrio
- Pontifície Universidade Católica (PUC) de Campinas, Campinas, Brazil
| | | | | | | | | | | | | | | | | | | | | | | | | | - Ricardo da Cruz Lage
- Universidade Federal de Minas Gerais (UFMG), Alameda Álvaro Celso, 175 / 2° Andar. Santa Efigênia. CEP 30.150-260, Belo Horizonte, MG, Brazil
| | | | | | | | - Sueli Carneiro
- Universidade Federal do Rio De Janeiro (UFRJ), Rio de Janeiro, Brazil
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Presence of active MRI lesions in patients suspected of non-radiographic axial spondyloarthritis with high disease activity and chance at conversion after a 6-month follow-up period. Clin Rheumatol 2020; 39:1521-1529. [PMID: 31916108 DOI: 10.1007/s10067-019-04885-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 12/04/2019] [Accepted: 12/09/2019] [Indexed: 01/17/2023]
Abstract
OBJECTIVES The primary aim is to evaluate signs of inflammation on MRI of sacroiliac joints (SIJ)/spine in inflammatory back pain (IBP) patients suspected of nr-axSpA with high disease activity. Secondary aims are to describe the onset of new inflammatory lesions at MRI after 6 months and to evaluate gender differences in the presence of inflammation. METHOD Consecutively, patients with IBP with at least two spondyloarthritis features, high disease activity (BASDAI ≥ 4), and who were TNFi naïve, had a MRI of SIJ and spine. In the absence of active lesions, MRI was repeated after 6 months. MRI images were scored according to the Spondyloarthritis Research Consortium of Canada method. RESULTS Sixty-nine patients were included (53% female), of whom 39% showed signs of inflammation at the first MRI: 30.9% of the SIJ, 19.1% of the spine and 2.4% at both sites, irrespective of the CRP levels. Males more often showed inflammatory signs at the MRI of the SIJ and spine compared with females (45.5% vs. 33.3%). Consistently, the median SPARCC score was higher in males: for SIJ 14.0 (IQR 2.3-25.0) and for spine 11.5 (IQR 8.5-25.6). Only one patient (4.7%) without baseline inflammatory signs showed active lesions of SIJ after 6 months. CONCLUSIONS Almost 40% of the IBP patients suspected of nr-axSpA, with high disease activity, showed inflammatory lesions on MRI of SIJ and/or spine, which occurred more often in males compared with females. In the majority (95.3%), an MRI without inflammatory lesions remained negative after 6 months despite high disease activity.Key Points• Forty percent of inflammatory back pain patients with high disease activity showed inflammatory signs on MRI of the SIJ and/or spine.• Only 4% of baseline MRIs without inflammatory signs at baseline conversed to an MRI with inflammatory signs after 6 months.• Male inflammatory back pain patients with high disease activity showed more often inflammatory signs on MRI compared with females.
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Deodhar A, van der Heijde D, Gensler LS, Kim TH, Maksymowych WP, Østergaard M, Poddubnyy D, Marzo-Ortega H, Bessette L, Tomita T, Leung A, Hojnik M, Gallo G, Li X, Adams D, Carlier H, Sieper J. Ixekizumab for patients with non-radiographic axial spondyloarthritis (COAST-X): a randomised, placebo-controlled trial. Lancet 2020; 395:53-64. [PMID: 31813637 DOI: 10.1016/s0140-6736(19)32971-x] [Citation(s) in RCA: 122] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2019] [Revised: 10/29/2019] [Accepted: 11/05/2019] [Indexed: 12/12/2022]
Abstract
BACKGROUND Ixekizumab, a high-affinity interleukin-17A (IL-17A) monoclonal antibody, has previously shown efficacy in radiographic axial spondyloarthritis (also known as ankylosing spondylitis). We aimed to evaluate the efficacy and safety of ixekizumab, an IL-17 inhibitor, in non-radiographic axial spondyloarthritis. Here, we report the primary results of COAST-X. METHODS COAST-X was a 52-week, randomised, double-blind, placebo-controlled, parallel-group study done at 107 sites in 15 countries in Europe, Asia, North America, and South America. Eligible participants were adults (aged ≥18 years) with active axial spondyloarthritis without definite radiographic sacroiliitis (non-radiographic axial spondyloarthritis), objective signs of inflammation (via MRI or C-reactive protein), and an inadequate response or intolerance to non-steroidal anti-inflammatory drugs (NSAIDs). Patients were randomly assigned (1:1:1) to receive subcutaneous 80 mg ixekizumab every 4 weeks (Q4W) or every 2 weeks (Q2W), or placebo. Changing background medications or switching to open-label ixekizumab Q2W, or both, was allowed after week 16 at investigator discretion. Primary endpoints were Assessment of SpondyloArthritis international Society-40 (ASAS40) response (defined as an improvement of 40% or more and an absolute improvement from baseline of 2 units or more [range 0-10] in at least three of the four domains [patient global, spinal pain, function, and inflammation] without any worsening in the remaining one domain) at weeks 16 and 52. Patients who switched to open-label ixekizumab were imputed as non-responders in logistic regression analysis. This trial is registered with ClinicalTrials.gov, number NCT02757352. FINDINGS Between Aug 2, 2016, and Jan 29, 2018, 303 patients were enrolled (105 to placebo, 96 to ixekizumab Q4W, and 102 to ixekizumab Q2W). Both primary endpoints were met: ASAS40 at week 16 (ixekizumab Q4W: 34 [35%] of 96, p=0·0094 vs placebo; ixekizumab Q2W: 41 [40%] of 102, p=0·0016; placebo: 20 [19%] of 105) and ASAS40 at week 52 (ixekizumab Q4W: 29 [30%] of 96, p=0·0045; ixekizumab Q2W: 32 [31%] of 102, p=0·0037; placebo: 14 [13%] of 105). 60 (57%) of 104 patients in the placebo group, 63 (66%) of 96 in the ixekizumab Q4W group, and 79 (77%) of 102 in the ixekizumab Q2W group had at least one treatment-emergent adverse event. The most common treatment-emergent adverse events in the ixekizumab groups were nasopharyngitis and injection site reaction. Of the treatment-emergent adverse events of special interest, there was one case of serious infection in the ixekizumab Q4W group. The frequency of serious adverse events was low (four [1%] of 302) and similar across the three groups. There were no malignancies or deaths. No new safety signals were identified. INTERPRETATION Ixekizumab was superior to placebo for improving signs and symptoms in patients with non-radiographic axial spondyloarthritis at weeks 16 and 52. Reports of adverse events were similar to those of previous ixekizumab studies. Ixekizumab offers a potential therapeutic option for patients with non-radiographic axial spondyloarthritis who had an inadequate response or were intolerant to NSAID therapy. FUNDING Eli Lilly and Company.
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Affiliation(s)
- Atul Deodhar
- Division of Arthritis & Rheumatic Diseases, Oregon Health & Science University, Portland, OR, USA
| | | | | | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
| | | | - Mikkel Østergaard
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet Glostrup, Glostrup, Denmark
| | - Denis Poddubnyy
- Department of Gastroenterology, Infectious Diseases and Rheumatology, Campus Benjamin Franklin, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Helena Marzo-Ortega
- National Institute for Health Research, Leeds Biomedical Research Centre, Leeds Teaching Hospitals Trust, Leeds, UK; Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK
| | - Louis Bessette
- Department of Medicine, Laval University, Québec City, QC, Canada
| | - Tetsuya Tomita
- Department of Orthopaedic Biomaterial Science, Osaka University Graduate School of Medicine, Suita, Osaka, Japan
| | | | - Maja Hojnik
- Eli Lilly and Company, Indianapolis, IN, USA
| | - Gaia Gallo
- Eli Lilly and Company, Indianapolis, IN, USA
| | - Xiaoqi Li
- Eli Lilly and Company, Indianapolis, IN, USA
| | - David Adams
- Eli Lilly and Company, Indianapolis, IN, USA
| | | | - Joachim Sieper
- Department of Gastroenterology, Infectious Diseases and Rheumatology, Campus Benjamin Franklin, Charité Universitätsmedizin Berlin, Berlin, Germany
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Krabbe S, Kröber G, Pedersen SJ, Østergaard M, Møller JM, Sørensen IJ, Jensen B, Madsen OR, Klarlund M, Weber U. Scoring magnetic resonance imaging (MRI) inflammation and structural lesions in sacroiliac joints of patients with axial spondyloarthritis: assessment of all MRI slices of the cartilaginous compartment versus standardized six or five slices. Scand J Rheumatol 2019; 49:200-209. [PMID: 31847676 DOI: 10.1080/03009742.2019.1675184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Objectives: The Spondyloarthritis Research Consortium of Canada (SPARCC) sacroiliac joint (SIJ) scoring system assesses six or five (6/5) semicoronal magnetic resonance imaging (MRI) slices for inflammation/structural lesions in patients with axial spondyloarthritis (axSpA). However, the cartilaginous SIJ compartment may be visible in a few additional slices. The objective was to investigate interreader reliability, sensitivity to change, and classification of MRI scans as positive or negative for various lesion types using an 'all slices' approach versus standard SPARCC scoring of 6/5 slices.Method: Fifty-three axSpA patients were treated with the tumour necrosis factor inhibitor golimumab and followed with serial MRI scans at weeks 0, 4, 16, and 52. The most anterior and posterior slices covering the cartilaginous compartment and the transitional slice were identified. Scores for inflammation, fat metaplasia, erosion, backfill, and ankylosis in the cartilaginous SIJ compartment were calculated for the 'all slices' approach and the 6/5 slices standard.Results: By the 'all slices' approach, three readers scored mean 7.2, 7.7, and 7.0 slices per MRI scan. Baseline and change scores for the various lesion types closely correlated between the two approaches (Pearson's rho ≥ 0.95). Inflammation score was median 13 (interquartile range 6-21, range 0-49) for 6/5 slices versus 14 (interquartile range 6-23, range 0-69) for all slices at baseline. Interreader reliability, sensitivity to change, and classification of MRI scans as positive or negative for various lesion types were similar.Conclusion: The standardized 6/5 slices approach showed no relevant differences from the 'all slices' approach and, therefore, is equally suited for monitoring purposes.
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Affiliation(s)
- S Krabbe
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - G Kröber
- Danish Hospital for Rheumatic Diseases, University Hospital of Southern Denmark, Sønderborg, Denmark
| | - S J Pedersen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark
| | - M Østergaard
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - J M Møller
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,Department of Radiology, Herlev Hospital, Herlev, Denmark
| | - I J Sørensen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - B Jensen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark
| | - O R Madsen
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - M Klarlund
- Copenhagen Center for Arthritis Research, Center for Rheumatology and Spine Diseases, Rigshospitalet, Frederiksberg Hospital, Gentofte Hospital, North Zealand Hospital Hillerød, Denmark
| | - U Weber
- Danish Hospital for Rheumatic Diseases, University Hospital of Southern Denmark, Sønderborg, Denmark.,Hospital of Southern Jutland, University Hospital of Southern Denmark, Aabenraa, Denmark.,Department of Regional Health Research, University of Southern Denmark, Odense, Denmark
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Wei JCC, Chen HH, Hsieh TY, Lan HHC, Tseng JC, Liu CH, Chen YC, Tsai WC, Wu HTH, Chou CT. Clinical practice recommendations for the use of imaging in the diagnosis and management of axial spondyloarthritis in Taiwan. Int J Rheum Dis 2019; 23:24-36. [PMID: 31833212 DOI: 10.1111/1756-185x.13679] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 07/02/2019] [Accepted: 07/20/2019] [Indexed: 01/21/2023]
Abstract
OBJECTIVE Axial spondyloarthritis (axSpA) is a chronic inflammatory disease bearing challenges in early diagnosis. To improve clinical diagnosis and management of axSpA, recommendations were developed with current axSpA classification criteria and recent advances in medical imaging applications. METHODS A systematic literature review was conducted by 10 rheumatologists and radiologists in Taiwan to retrieve research evidence on the utilization of imaging modalities, including conventional radiography (CR), magnetic resonance imaging (MRI), computed tomography (CT), ultrasound (US), quantitative sacroiliac scintigraphy (QSS), and dual-energy X-ray absorptiometry (DXA). The panel of experts proposed six key issues on the role of imaging in early diagnosis of axSpA, monitoring of disease activity and structural changes, predicting treatment effects, and assessing complications such as osteoporosis and spinal fracture. The consensus was established on the basis of research evidence, clinical experiences and expert opinions. For each recommendation statement, the level of evidence was evaluated, the strength of recommendation was graded and the final level of agreement was determined through voting. RESULTS In total, four overarching principles and 13 recommendations were formulated. These recommendations outlined different imaging approaches in the diagnosis and management of axSpA disease progression. Considering CT is easy to perform when MRI is less available in Taiwan, the expert panel proposed a concise and practical diagnostic scheme to strengthen the valuable role of MRI and CT in the diagnostic evaluation of axSpA without evident radiographic features. CONCLUSION These modified recommendations provide guidance for rheumatologists, radiologists and healthcare professionals on timely diagnosis of axSpA and disease management with appropriate imaging modalities.
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Affiliation(s)
- James Cheng-Chung Wei
- Division of Allergy, Immunology and Rheumatology, Department of Medicine, Chung Shan Medical University Hospital, Taichung, Taiwan.,Institute of Medicine, Chun Shan Medical University, Taichung, Taiwan.,Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Hsin-Hua Chen
- Division of Allergy Immunology and Rheumatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan.,School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Institute of Biomedical Science and Rong-Hsing Research Center for Translational Medicine, Chung-Hsing University, Taichung, Taiwan.,Department of Industrial Engineering and Enterprise Information, Tunghai University, Taichung, Taiwan
| | - Tsu-Yi Hsieh
- Division of Allergy Immunology and Rheumatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan.,Division of Clinical Training, Department of Medical Education, Taichung Veterans General Hospital, Taichung, Taiwan.,Evidence-Based Medicine Center, Taichung Veterans General Hospital, Taichung, Taiwan
| | | | - Jui-Cheng Tseng
- Division of Allergy, Immunology and Rheumatology, Department of Medicine, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
| | - Chin-Hsiu Liu
- Division of Allergy, Immunology and Rheumatology, Buddhist Tzu Chi Medical Foundation, Taipei Tzu Chi Hospital, Taipei, Taiwan.,School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Ying-Chou Chen
- Departments of Rheumatology, Kaohsiung Chang Gung Memorial Hospital, Chang Gung University College of Medicine, Kaohsiung, Taiwan
| | - Wen-Chan Tsai
- Department of Allergy, Immunology, and Rheumatology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan.,Division of Rheumatology, Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan
| | - Hung-Ta Hondar Wu
- Department of Radiology, School of Medicine, National Yang-Ming University, Taipei, Taiwan.,Division of Musculoskeletal Section, Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Chung-Tei Chou
- Division of Allergy Immunology and Rheumatology, Taipei Veterans General Hospital, Taipei, Taiwan
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78
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Schlieker R, Keyßer G. [Establishment of the current classification criteria for axial spondylarthritis, rheumatoid arthritis and SLE in routine practice of German rheumatologists]. Z Rheumatol 2019; 78:979-986. [PMID: 31346705 DOI: 10.1007/s00393-019-0677-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND In Germany, the numbers of patients with spondylarthritides (SpA) and rheumatoid arthritis (RA) have increased. This rise was possibly promoted by the introduction of new classification criteria (CC) that enable an earlier recognition and the inclusion of less severe cases. The study explores how the new CC for axial SpA (axSpA) are incorporated into the clinical practice, compared with the CC for RA and systemic lupus erythematosus (SLE). In addition, the study investigated whether the new entity of non-radiographic axSpA (nr-axSpA) is accepted and used in Germany. MATERIAL AND METHODS In 2016, an online survey was performed among all rheumatologists registered in the German Society of Rheumatology (DGRh). In addition, 150 rheumatologists were invited to the survey at the national meeting of the DGRh in 2016. RESULTS Among 119 participating rheumatologists, 99% were familiar with the new CC for SpA and 82% applied them in practice (RA 99% and 80%, SLE 50% and 56%). 78% differentiated between radiographic and nr-axSpA and 80% believed that a significant proportion of patients with nr-axSpA will never develop radiographic changes. 91% agreed that the new CC facilitated an earlier treatment start and 58% that the CC enabled more patients to receive biologicals. 50% shared the opinion that the criterion "chronic back pain" could lead to the classification of too many patients as having axSpA. It deemed possible to 65% that patients with nr-axSpA would be treated with biologicals in whom the diagnosis of axSpA could not be confirmed later on. 81% voted against the initiation of TNF inhibitors in nr-axSpA patients with normal CRP levels and normal MRI. 67% interpreted the MRI themselves and 30% stated that the MRI is evaluated according to validated standards by the radiologists. Among all axSpA criteria, HLA B27 and inflammatory back pain received the highest significance and the response to NSAID the lowest. CONCLUSION The new CC and the entity of nr-axSpA are accepted by German rheumatologists. A relevant proportion saw weaknesses of the new CC in the differentiation between nr-axSpA and non-specific chronic back pain. In practise, the interpretation of the CC with respect to the start of biologics is relatively strict, especially in cases with normal CRP and MRI. A ranking of axSpA criteria is commonly applied, although this was not initially intended in the CC.
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Affiliation(s)
- R Schlieker
- Klinik für Innere Medizin II, Arbeitsbereich Rheumatologie, Universitätsklinikum Halle, Ernst-Grube-Str. 40, 06120, Halle (Saale), Deutschland
| | - G Keyßer
- Klinik für Innere Medizin II, Arbeitsbereich Rheumatologie, Universitätsklinikum Halle, Ernst-Grube-Str. 40, 06120, Halle (Saale), Deutschland.
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79
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Phang KF, Lahiri M, Fong WWS, Leong KH, Leung YY, Lim AYN, Lui NL, Manghani M, Tan TC, Santosa A, Sriranganathan MK, Suresh E, Teng GG, Cheung PP. Update on recommendations for eligibility of government subsidization of biologic disease‐modifying antirheumatic drugs for the treatment of axial spondyloarthritis in Singapore. Int J Rheum Dis 2019; 23:165-173. [DOI: 10.1111/1756-185x.13744] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2019] [Revised: 09/29/2019] [Accepted: 10/15/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Kee Fong Phang
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
| | - Manjari Lahiri
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
- Department of Medicine Yong Loo Lin School of Medicine Singapore Singapore
| | - Warren Weng Seng Fong
- Department of Rheumatology and Immunology Singapore General Hospital Singapore Singapore
| | - Keng Hong Leong
- Leong Keng Hong Arthritis and Medical ClinicGleneagles Medical Centre Singapore Singapore
| | - Ying Ying Leung
- Department of Rheumatology and Immunology Singapore General Hospital Singapore Singapore
| | - Anita Yee Nah Lim
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
- Department of Medicine Yong Loo Lin School of Medicine Singapore Singapore
| | - Nai Lee Lui
- Lui Centre for Arthritis & Rheumatology Gleneagles Medical Centre Singapore Singapore
| | - Mona Manghani
- Department of Rheumatology, Allergy and Immunology Tan Tock Seng Hospital Singapore Singapore
| | - Teck Choon Tan
- Department of Medicine Khoo Teck Puat Hospital Singapore Singapore
| | - Amelia Santosa
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
- Department of Medicine Yong Loo Lin School of Medicine Singapore Singapore
| | | | - Ernest Suresh
- Department General Medicine and Acute Medicine Ng Teng Fong Hospital Singapore Singapore
| | - Gim Gee Teng
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
- Department of Medicine Yong Loo Lin School of Medicine Singapore Singapore
| | - Peter P. Cheung
- Division of Rheumatology University Medicine Cluster National University Health System Singapore Singapore
- Department of Medicine Yong Loo Lin School of Medicine Singapore Singapore
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80
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The role of imaging in the diagnosis and management of axial spondyloarthritis. Nat Rev Rheumatol 2019; 15:657-672. [DOI: 10.1038/s41584-019-0309-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/05/2019] [Indexed: 12/15/2022]
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81
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Pedersen SJ, Maksymowych WP. Beyond the TNF-α Inhibitors: New and Emerging Targeted Therapies for Patients with Axial Spondyloarthritis and their Relation to Pathophysiology. Drugs 2019; 78:1397-1418. [PMID: 30171593 DOI: 10.1007/s40265-018-0971-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Axial spondyloarthritis (axSpA) is a complex disease that affects the joints and entheses of axial and peripheral joints, and is associated with inflammation in extra-articular sites such as the gut. Improved knowledge on genetics and immunology has improved treatment options with the availability of treatments targeting tumor necrosis factor-α (TNF-α) and interleukin (IL)-17. However, these agents do not provide clinical benefit for about 40% of patients, and additional therapeutic options are necessary. Theories on pathogenesis includes misfolding of HLA-B*27 during its assembly leading to endoplasmic reticulum stress and autophagy/unfolded protein response (UPR). HLA-B*27 may express free heavy chain on the cell surface, which activates innate immune receptors on T, natural killer, and myeloid cells with pro-inflammatory effects. Activation of UPR genes is associated with increased TNF-α, interleukin-23 (IL-23), IL-17, interferon-γ expression, and expansion of T helper (Th)-17 cells. Certain genotypes of endoplasmic reticulum aminopeptidase (ERAP) 1 and 2 are associated with ankylosing spondylitis (AS) and functionally interact with the HLA-B27 peptidome. Innate immune cells type 3, which express RORγt, regulate expression of IL-17 and IL-22 in T cells. Stimulation of gamma-delta T cells with IL-23 also induces IL-17. Mucosa-associated invariant T cells residing in the gut mucosa express IL-17 in AS patients after stimulation with IL-7. Prostaglandin E2 induces IL-17A independent of IL-23 via IL-1β and IL-6. The pathogenic role of gut inflammation, zonulin and microbiota, which has a different composition in AS patients, remains to be elucidated. This article also includes a comprehensive review on the mechanism of action and efficacy of the biological treatments currently approved for axSpA (TNF-α inhibitors and IL-17 inhibitors) and future targets for treatment (other IL-17 family member (s), Janus kinase, IL-23, and phosphodiesterase 4).
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Affiliation(s)
- Susanne Juhl Pedersen
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Disease, Rigshospitalet, Valdemar Hansens Vej 17, 2600, Glostrup, Denmark.
| | - Walter P Maksymowych
- Department of Medicine, University of Alberta, Edmonton, Alberta, T6G 2S2, Canada
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Uhrenholt L, Schlemmer A, Hauge EM, Christensen R, Dreyer L, Suarez-Almazor ME, Kristensen S. Dosage reduction and discontinuation of biological disease-modifying antirheumatic drugs in patients with rheumatoid arthritis, psoriatic arthritis and axial spondyloarthritis: protocol for a pragmatic, randomised controlled trial (the BIOlogical Dose OPTimisation (BIODOPT) trial). BMJ Open 2019; 9:e028517. [PMID: 31292181 PMCID: PMC6624054 DOI: 10.1136/bmjopen-2018-028517] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/11/2018] [Revised: 05/16/2019] [Accepted: 06/14/2019] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION The The BIOlogical Dose OPTimisation (BIODOPT) trial is a pragmatic, multicentre, randomised controlled, open-label, parallel-group, equivalence study designed to evaluate tapering of biological disease-modifying antirheumatic drugs (bDMARDs) in patients with rheumatoid arthritis (RA), psoriatic arthritis (PsA) and axial spondyloarthritis (axSpA) in sustained clinical remission or low disease activity (LDA). Traditionally, these patients maintain standard dosage of bDMARD lifelong; however, recent studies indicate that a significant proportion of patients in sustained remission or LDA can taper their bDMARD and maintain stable disease activity. Thus, this trial aims to evaluate whether a disease activity-guided tapering strategy for bDMARDs will enable a significant dosage reduction while maintaining disease activity compared with usual care. From the individual patient's standpoint as well as from a societal perspective, it would be advantageous if bDMARDs could be reduced or even discontinued while maintaining disease activity. METHODS AND ANALYSIS A total of 180 patients with RA, PsA or axSpA treated with bDMARDs and in clinical remission/LDA during the past 12 months will be enrolled from four centres in Denmark. Patients will be randomised in a ratio of 2:1 to either disease activity-guided tapering of bDMARDs (intervention group) or continuation of bDMARDs as usual care (control group).The primary objective is the difference between the two groups in the proportion of patients who have reduced their inclusion dosage of bDMARDs to 50% or less while maintaining stable disease activity at 18 months follow-up. ETHICS AND DISSEMINATION The study is approved by the ethics committee of Northern Jutland, Denmark (N-20170073) and by the Danish Medicine Agency. Patient research partner KHH contributed to refinement of the protocol and approved the final manuscript. Results will be disseminated through publication in international peer-reviewed journals. TRIAL REGISTRATION NUMBER 2017-001970-41; Pre-results.
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Affiliation(s)
- Line Uhrenholt
- Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark
- Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
| | - Annette Schlemmer
- Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark
| | - Ellen-Margrethe Hauge
- Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Robin Christensen
- Musculoskeletal Statistics Unit, The Parker Institute, Bispebjerg and Frederiksberg Hospital, Copenhagen, Denmark
- Research Unit of Rheumatology, Department of Clinical Research, University of Southern Denmark, Odense University Hospital, Odense, Denmark
| | - Lene Dreyer
- Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark
- Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Maria E Suarez-Almazor
- Department of General Internal Medicine, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Salome Kristensen
- Department of Rheumatology, Aalborg University Hospital, Aalborg, Denmark
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Park JW, Kim HA, Shin K, Park YB, Kim TH, Song YW, Lee EY. Effects of tapering tumor necrosis factor inhibitor on the achievement of inactive disease in patients with axial spondyloarthritis: a nationwide cohort study. Arthritis Res Ther 2019; 21:163. [PMID: 31272498 PMCID: PMC6611048 DOI: 10.1186/s13075-019-1943-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 06/14/2019] [Indexed: 12/17/2022] Open
Abstract
Objectives To investigate the association between the extent of tapering tumor necrosis factor inhibitor (TNFi) and the likelihood of achieving inactive disease in patients with axial spondyloarthritis (axSpA) Methods We analyzed 1575 1-year follow-up interval data of 776 axSpA patients treated with TNFi for more than 1 year in a nationwide observational cohort. The decision on tapering TNFi was made by patients and their physicians. We quantified TNFi used during interval as a dose quotient (DQ). The intervals were classified into the heavy-tapering (DQ < 50), mild-tapering (DQ 50–99), and control groups (DQ = 100). Outcome variables included achieving Ankylosing Spondylitis Disease Activity Score-inactive disease (ASDAS-ID) and major clinical response of Bath Ankylosing Spondylitis Disease Activity Index (BASDAI50) in the follow-up visit. The effects of TNFi tapering on the outcome were analyzed using the generalized estimating equation. Results At the baseline visit, 91.1% of the patients showed a high disease activity (ASDAS-CRP ≥ 2.1). DQ of each interval was significantly influenced by the ASDAS-CRP measure in the prior follow-up (P < 0.001). ASDAS-ID was observed in 42.3% of the intervals. A multivariable analysis showed that the likelihood of outcome achievement was comparable between the control and mild-tapering groups, but significantly decreased in the heavy-tapering group (vs. the control group, adjusted OR = 0.28, [95% CI, 0.08–0.94]). In contrast, the likelihood to achieve BASDAI50 response was not different among the groups. In the subgroup of patients who reached ASDAS-ID 1 year after TNFi treatment (n = 327), ASDAS-ID was observed in 66.1% of the subsequent intervals, and only the mild-tapering group showed a likelihood of target maintenance comparable with that of the control group (adjusted OR = 1.25 [0.41–3.80]). This likelihood decreased with an increase in ASDAS-CRP. Conclusion Mild tapering of TNFi has efficacy comparable with that of the standard-dose treatment for ASDAS-ID achievement in patients with axSpA. Electronic supplementary material The online version of this article (10.1186/s13075-019-1943-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Jun Won Park
- Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University School of Medicine, Suwon, Republic of Korea
| | - Kichul Shin
- Division of Rheumatology, Department of Internal Medicine, SMG-SNU Boramae Medical Center, Seoul, Republic of Korea
| | - Yong-Beom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, Republic of Korea
| | - Yeong Wook Song
- Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea
| | - Eun Young Lee
- Division of Rheumatology, Department of Internal Medicine, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, Republic of Korea.
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84
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Sieper J, Landewé R, Magrey M, Anderson JK, Zhong S, Wang X, Lertratanakul A. Predictors of remission in patients with non-radiographic axial spondyloarthritis receiving open-label adalimumab in the ABILITY-3 study. RMD Open 2019; 5:e000917. [PMID: 31245052 PMCID: PMC6560659 DOI: 10.1136/rmdopen-2019-000917] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 04/25/2019] [Accepted: 05/15/2019] [Indexed: 01/25/2023] Open
Abstract
Background This analysis assessed baseline predictors of remission in patients with non-radiographic axial spondyloarthritis (nr-axSpA) who received open-label adalimumab therapy. Methods ABILITY-3 enrolled 673 adult patients with nr-axSpA who had objective evidence of inflammation by MRI or elevated high-sensitivity C reactive protein at screening, active disease and an inadequate response to two or more non-steroidal anti-inflammatory drugs. Patients received adalimumab 40 mg every other week during a 28-week open-label lead-in period. Clinical remission was defined as Ankylosing Spondylitis Disease Activity Score inactive disease (ASDAS ID; score <1.3) and Assessment of SpondyloArthritis international Society partial remission (ASAS PR; score <2/10 in each of the four ASAS domains). Stepwise logistic regression was used to identify baseline predictors of remission at week 12 and at final visit (last postbaseline visit up to week 28). Only patients without missing data were included. Results Overall, 593 patients were included in the ASDAS ID and 596 in the ASAS PR analysis at week 12. Younger age (≤45 years), male sex, positive human leucocyte antigen (HLA)-B27 and higher Spondyloarthritis Research Consortium of Canada (SPARCC) MRI sacroiliac joint score were consistent predictors of remission by both ASAS ID and ASDAS PR at week 12. Results were generally similar in the final visit analysis. Other variables did not consistently predict remission. Conclusions In ABILITY-3, consistent and strong baseline predictors of remission included younger age, male sex, HLA-B27 positivity and higher SPARCC MRI sacroiliac joint score among patients with active nr-axSpA receiving adalimumab therapy, similar to previous findings in ankylosing spondylitis.
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Affiliation(s)
- Joachim Sieper
- Department of of Gastroenterology, Infectious Diseases, and Rheumatology, Charite Universitatsmedizin Berlin, Berlin, Germany
| | - Robert Landewé
- Rheumatology & Clinical Immunology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.,Department of Rheumatology, Zuyderland Medical Center, Heerlen, The Netherlands
| | - Marina Magrey
- Case Western Reserve University School of Medicine at MetroHealth Medical Center, Cleveland, Ohio, USA
| | | | | | - Xin Wang
- AbbVie Inc, North Chicago, Illinois, USA
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85
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Robinson PC, Sengupta R, Siebert S. Non-Radiographic Axial Spondyloarthritis (nr-axSpA): Advances in Classification, Imaging and Therapy. Rheumatol Ther 2019; 6:165-177. [PMID: 30788779 PMCID: PMC6514020 DOI: 10.1007/s40744-019-0146-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Indexed: 12/17/2022] Open
Abstract
Non-radiographic axial spondyloarthritis (nr-axSpA) is a recently described form of axial inflammatory arthritis that has not caused substantial erosive damage to the sacroiliac joints. Nr-axSpA is associated with significant impairment in quality of life and, in a proportion of patients, it can evolve into ankylosing spondylitis (AS, also termed radiographic axSpA). The identification in the clinic of nr-axSpA has been made possible by advances in magnetic resonance imaging (MRI). Classification criteria for nr-axSpA have been proposed but there remains discussion in the international community regarding this. Studies are ongoing to further define the classification and diagnosis of nr-axSpA. There is much further research required regarding the optimal use of MRI in nr-axSpA, including distinguishing sacroiliac MRI changes in the normal population and the definition of a positive MRI in spinal disease. Non-steroidal anti-inflammatory drugs and physiotherapy are the core first-line therapy for nr-axSpA. Tumour necrosis factor inhibitors also play a very important role in treatment of patients with active nr-axSpA who do not respond to first-line therapy. Agents directed at interleukin-17, interleukin-23 and Janus kinase inhibitors are proving effective in AS with ongoing and planned studies in nr-axSpA. A great deal of active research is being undertaken in classification, imaging and therapy in nr-axSpA and so the future for improving the lives of patients with nr-axSpA is promising.
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Affiliation(s)
- Philip C Robinson
- Royal Brisbane and Women's Hospital, School of Clinical Medicine, University of Queensland, Herston, QLD, 4029, Australia.
| | - Raj Sengupta
- Royal National Hospital for Rheumatic Diseases, Bath, UK
| | - Stefan Siebert
- Institute of Infection, Immunity and Inflammation, University of Glasgow, Glasgow, UK
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86
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Luttropp K, Dozier M, Justo N, Cornillie F, Kachroo S, Govoni M, Salomonsson S, Black CM, Khalifa A. Real-world treatment persistence of golimumab in the management of immune-mediated rheumatic diseases in Europe: a systematic literature review. BMJ Open 2019; 9:e027456. [PMID: 31142529 PMCID: PMC6549706 DOI: 10.1136/bmjopen-2018-027456] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 02/14/2019] [Accepted: 03/25/2019] [Indexed: 01/18/2023] Open
Abstract
OBJECTIVES To summarise real-world data from studies reporting golimumab persistence in European immune-mediated rheumatic disease (IMRD) populations and to report pooled estimates. DESIGN Systematic literature review. DATA SOURCES Relevant literature was identified through searching Medline and Embase via Ovid as well as the conference databases of European League Against Rheumatism and American College of Rheumatology-Association of Rheumatology Health Professionals. ELIGIBILITY CRITERIA We screened records using predefined patients, interventions, comparators, outcomes and study design criteria. Eligible studies included reports of persistence among adult IMRD patients in Europe receiving treatment with subcutaneous golimumab. Clinical trials, randomised controlled trials, literature reviews, editorials, guidelines and studies with <20 patients receiving golimumab were excluded. DATA EXTRACTION AND SYNTHESIS Following double screening by two independent reviewers, 27 studies out of 578 identified records were selected for inclusion and subsequent data extraction. Persistence was most commonly reported at 12and 24 months; hence, pooled persistence estimates were calculated for these two time points and reported according to indication. RESULTS Persistence ranged between 58.1% (psoriatic arthritis (PsA) patients regardless of treatment line) and 75.7% (biological-naïve rheumatoid arthritis patients) at 12 months; at 24 months, the range was 43% (axial spondyloarthritis (AxSpA) patients regardless of treatment line) and 69.6% (biological-naïve PsA patients). On the basis of data from 12 studies, persistence with golimumab treatment was either significantly higher or not significantly different from other tumour necrosis factor inhibitors (TNFi). CONCLUSIONS Golimumab persistence at 24 months approximates 50%, with a lower persistence among AxSpA (43%) patients. However, as the number of studies in these populations was low, they warrant further research. In 12 studies comparing various TNFi treatments, golimumab was shown to have significantly better or equal persistence to its comparators.
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Affiliation(s)
- Karin Luttropp
- Real World Evidence Strategy & Analytics, ICON Clinical Research, Stockholm, Sweden
| | - Mary Dozier
- Real World Evidence Strategy & Analytics, ICON Clinical Research, Boston, Massachusetts, USA
| | - Nahila Justo
- Real World Evidence Strategy & Analytics, ICON Clinical Research, Stockholm, Sweden
- Karolinska Institutet, Stockholm, Sweden
| | - Freddy Cornillie
- Medical Affairs Immunology, MSD Switzerland, Lucerne, Switzerland
| | - Sumesh Kachroo
- Center for Observational and Real-world Evidence (CORE), Merck & Co., Inc., Kenilworth, New Jersey, USA
| | | | - Stina Salomonsson
- Center for Observational and Real-world Evidence (CORE), MSD Sweden, Stockholm, Sweden
| | - Christopher M Black
- Center for Observational and Real-world Evidence (CORE), Merck & Co., Inc., Kenilworth, New Jersey, USA
| | - Ahmed Khalifa
- Medical Affairs Immunology, MSD Switzerland, Lucerne, Switzerland
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Deodhar A, Gensler LS, Kay J, Maksymowych WP, Haroon N, Landewé R, Rudwaleit M, Hall S, Bauer L, Hoepken B, de Peyrecave N, Kilgallen B, van der Heijde D. A Fifty-Two-Week, Randomized, Placebo-Controlled Trial of Certolizumab Pegol in Nonradiographic Axial Spondyloarthritis. Arthritis Rheumatol 2019; 71:1101-1111. [PMID: 30848558 PMCID: PMC6619287 DOI: 10.1002/art.40866] [Citation(s) in RCA: 63] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Accepted: 02/19/2019] [Indexed: 12/17/2022]
Abstract
Objective The natural history of nonradiographic axial spondyloarthritis (SpA) is incompletely characterized, and there are concerns that nonsteroidal antiinflammatory drugs provide inadequate disease control in patients with active disease. This study was undertaken to investigate the effects of certolizumab pegol (CZP), an anti–tumor necrosis factor treatment, in patients with nonradiographic axial SpA with objective signs of inflammation. Methods In this ongoing parallel‐group double‐blind study, adults with active disease were recruited from 80 centers in Australia, Europe, North America, and Taiwan, and were randomized 1:1 to receive placebo or CZP (400 mg at weeks 0, 2, and 4, followed by 200 mg every 2 weeks) in addition to nonbiologic background medication (NBBM). Switching to open‐label CZP (or other biologic) or making background medication changes was permitted at any point during the trial, although changes before week 12 were discouraged. The primary end point was the proportion of patients achieving major improvement (MI) (i.e., a ≥2.0‐point decrease in the score from baseline or achievement of the lowest possible score [0.6]) in the Ankylosing Spondylitis Disease Activity Score (ASDAS) at week 52. Results A total of 317 patients were randomized to receive placebo plus NBBM (n = 158) or CZP plus NBBM (n = 159). ASDAS‐MI at week 52 was achieved in 47.2% (75 of 159) of CZP plus NBBM patients, which was significantly greater (P < 0.0001) than the 7.0% (11 of 158) of placebo plus NBBM patients in whom ASDAS‐MI was achieved. Of the placebo plus NBBM patients, 60.8% (96 of 158) switched to open‐label treatment before week 52 compared to 12.6% (20 of 159) of the CZP plus NBBM patients. Conclusion Adding CZP to background medication is superior to adding placebo in patients with active nonradiographic axial SpA. These results indicate that remission in nonradiographic axial SpA treated without biologics occurs infrequently, demonstrating the need for treatment beyond nonbiologic therapy.
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Affiliation(s)
| | | | - Jonathan Kay
- UMass Memorial Medical Center and University of Massachusetts Medical School, Worcester
| | | | - Nigil Haroon
- University Health Network and University of Toronto, Toronto, Ontario, Canada
| | - Robert Landewé
- Academic Medical Center and Zuyderland Medical Center, Heerlen, The Netherlands
| | | | - Stephen Hall
- Cabrini Medical Centre, Monash University, and Emeritus Research, Melbourne, Victoria, Australia
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Abstract
Introduction: Spondyloarthritis (SpA) refers to a group of disorders sharing common clinical, genetic and imaging characteristics. Axial (ax) SpA corresponds to a subgroup that mainly affects the axial skeleton, leading to inflammatory back pain and progressive radiographic changes of the sacroiliac joints and the spine. axSpA are currently subdivided into two forms, namely the radiographic and nonradiographic form, and are associated with musculoskeletal pain, restriction of spinal mobility, specific extra-articular features and overall, altered quality of life. The therapeutic management of axSpA has considerably progressed and is now well standardized. Areas covered: Herein, the author reviews the pharmacological treatments that may be used in axSpA, including radiographic and nonradiographic forms in addition to the role of nonsteroidal anti-inflammatory drugs (NSAIDs), TNF alpha (TNFi), and IL-17A (IL-17Ai) inhibitors. Expert opinion: NSAIDs remain the mainstay of initial therapy and biological agents may be then envisaged. TNFi and IL-17Ai may be used in axSpA, but physicians have more experience with TNFi. Only TNFi are licensed for the treatment of nonradiographic axSpA. IL-17Ai may be used as first or second line biologic disease modifying antirheumatic drugs (bDMARDs) and further results are needed to better define their position in the therapeutic management of axSpA.
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Affiliation(s)
- Eric Toussirot
- INSERM CIC-1431, Clinical Investigation Center in Biotherapy, University Hospital of Besançon , Besançon , France.,Fédération Hospitalo-Universitaire INCREASE, University Hospital of Besançon , Besançon , France.,Department of Rheumatology, University Hospital of Besançon , Besançon , France.,Department of Therapeutics, University of Burgundy Franche-Comté , Besançon , France.,INSERM U1098, Etablissement Français du Sang Bourgogne Franche Comté, University of Burgundy Franche-Comté, Interactions Hôte-Greffon-Tumeurs, LabEx LipSTIC , Besançon , France
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89
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Diagnostic Accuracy of MRI-Based Sacroiliitis Scoring Systems: A Systematic Review. AJR Am J Roentgenol 2019; 212:1112-1125. [PMID: 30860884 DOI: 10.2214/ajr.17.19429] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVE. Accurate and reproducible MRI assessment of the sacroiliac joint (SIJ) is challenging. Numerous scoring systems have been proposed to facilitate consistent SIJ assessment. The purpose of this article is to evaluate the diagnostic accuracy and reliability of existing MRI-based SIJ scoring systems for the evaluation of spondyloarthropathy. CONCLUSION. Among existing methods, there is fair (grade B) evidence to recommend the Spondyloarthropathy Research Consortium of Canada scoring systems as tools for MRI evaluation of the SIJ. However, limited data on criterion validity limit assessment of scoring system accuracy.
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90
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So A, Inman RD. An overview of biologic disease-modifying antirheumatic drugs in axial spondyloarthritis and psoriatic arthritis. Best Pract Res Clin Rheumatol 2019; 32:453-471. [PMID: 31171315 DOI: 10.1016/j.berh.2018.12.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 07/23/2018] [Accepted: 12/21/2018] [Indexed: 12/12/2022]
Abstract
Biologic disease-modifying antirheumatic drugs (bDMARDs) are engineered proteins with high affinity for various proinflammatory immune mediators to reduce inflammation and its sequelae in various rheumatic diseases. These medications, introduced at the advent of the 21st century, have revolutionized the treatment of axial spondyloarthritis (including ankylosing spondylitis) and psoriatic arthritis. Currently approved bDMARDs for axial spondyloarthritis are etanercept, infliximab, adalimumab, golimumab, certolizumab pegol, and secukinumab. For psoriatic arthritis, all of these drugs are approved in addition to ixekizumab, ustekinumab, abatacept, and tofacitinib. Selection of the optimal bDMARD should consider patient comorbidity including uveitis, psoriasis, and inflammatory bowel disease.
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Affiliation(s)
- Anthony So
- Toronto Western Hospital, Suite 1E - 423, 399 Bathurst Street, Toronto, ON, M5T 2S8, Canada.
| | - Robert Davies Inman
- Toronto Western Hospital, Suite 1E - 423, 399 Bathurst Street, Toronto, ON, M5T 2S8, Canada.
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91
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Maksymowych WP. Biomarkers for Diagnosis of Axial Spondyloarthritis, Disease Activity, Prognosis, and Prediction of Response to Therapy. Front Immunol 2019; 10:305. [PMID: 30899255 PMCID: PMC6416369 DOI: 10.3389/fimmu.2019.00305] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Accepted: 02/06/2019] [Indexed: 12/21/2022] Open
Abstract
There exists a major unmet need for biomarkers that can identify axial spondyloarthritis (axSpA) early after disease onset because of the availability of highly effective therapies. Several recent reports have examined the autoantibody response in patients with axSpA through the use of protein microarrays and protein-protein interactions although diagnostic performance of biomarkers identified to date has been inadequate. An example of such a biomarker is protein phosphatase magnesium-dependent 1A. Antibodies to the human leukocyte antigen class II-associated invariant chain peptide (anti-CD74) are candidate diagnostic biomarkers but sensitivity declines with increasing duration of disease. Metabolomic studies have employed nuclear magnetic resonance (NMR) spectrometry to identify disease-specific metabolites related to fat metabolism and intestinal microbial metabolism. A second major unmet need exists for biomarkers of disease activity that have superiority over standard C-reactive protein assessment and reflect MRI inflammation in the axial spine. Several biomarkers reflecting inflammation (calprotectin), angiogenesis (vasoactive endothelial growth factor), and connective tissue turnover (C2M, C3M, and citrullinated metalloproteinase degraded fragment of vimentin) have recently been shown to reflect disease activity when compared with clinical outcomes but comparisons with MRI inflammation are very limited. With increasing availability of highly effective but costly therapies, a third unmet need is biomarkers that can predict response to therapies with different mechanisms of action and are superior to C-reactive protein. Calprotectin is currently the only candidate. Although there are as yet no proven therapies for preventing progression of disease there is an unmet need for biomarkers of prognosis that are more responsive than radiography. Aside from CRP no consistent candidates have emerged. Future studies will need to be prospective, include consecutive patients presenting with undiagnosed back pain, and use more reliable and objective endpoints such as MRI inflammation. Moreover, it has become evident that targeted biomarker studies have not been successful in identifying clinically useful biomarkers and technologies that can simultaneously assess “multiomic” markers will need to be analyzed for future advances. These include more sophisticated metabolomic profiling and universal metabolome-standard (UMS) methodology, next generation RNA sequencing, and affinity-based quantitative proteomics based on the use of nucleic acid binders such as the aptamer-based SOMAscan assay.
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92
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Li KJ, Jois R, Lichauco JJ, Santos Estrella P, Llamado LJ, Thorat AV, Mahgoub E. A Review on the Effect of Tumor Necrosis Factor Inhibitors on Structural Progression in Early Axial Spondyloarthritis Using Magnetic Resonance Imaging. Rheumatol Ther 2019; 6:139-163. [PMID: 30788780 PMCID: PMC6514028 DOI: 10.1007/s40744-019-0141-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Indexed: 01/18/2023] Open
Abstract
INTRODUCTION Considering the progressive nature of axial spondyloarthritis (axSpA), it is important to determine whether tumor necrosis factor alpha (TNFα) inhibitors have an effect on early inflammatory and structural lesions detected using magnetic resonance imaging (MRI). METHODS A search of MEDLINE/PubMed for full-text, English-language articles on randomized controlled trials (RCTs) of adalimumab, certolizumab, etanercept, golimumab, or infliximab published since January 2007 was conducted in February 2018 and again in December 2018. The collected articles reported on inflammatory or fatty lesion progression in the spine or sacroiliac joint (SIJ), determined using MRI, in a population that included at least 40% of patients with early axSpA, defined as non-radiographic axSpA. RESULTS Of the 105 articles retrieved, 19 were included in this review, of which the majority were on etanercept (n = 11). A majority of selected articles included information on inflammatory lesions (SIJ 15/19; spine 12/19). All five TNFα inhibitors showed benefits on inflammation, assessed by MRI, in patients with early axSpA for up to 204 weeks of treatment. Structural progression in SIJ and the spine was assessed in 6/19 and 3/19 articles, respectively, with mixed evidence on benefits of TNF-inhibitor treatment. CONCLUSIONS In conclusion, treatment with TNFα inhibitors reduces MRI-evident inflammatory lesions in the SIJ and spine of patients with early axSpA for up to 4 years. There is less evidence of benefits on structural lesions. Additional studies are required to determine whether TNFα-inhibitor therapy can limit or delay radiological progression in patients with early axSpA. FUNDING Pfizer.
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Affiliation(s)
- Ko-Jen Li
- National Taiwan University Hospital, Taipei, Taiwan.
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93
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Son SM, Choi SH, Shin JK, Goh TS, Lee JS. Radiologic parameters of ankylosing spondylitis patients treated with anti-TNF-α versus nonsteroidal anti-inflammatory drugs and sulfasalazine. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2019; 28:649-657. [PMID: 30742244 DOI: 10.1007/s00586-019-05912-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Revised: 08/29/2018] [Accepted: 02/06/2019] [Indexed: 12/17/2022]
Abstract
PURPOSE Limited data are available on the relationship between treatment agents and sagittal balance in ankylosing spondylitis (AS). We investigated radiological features related to treatment agents and compared sagittal balance between patients treated with anti-tumor necrosis factor-α (anti-TNF-α) and those treated with nonsteroidal anti-inflammatory drugs (NSAIDs) and sulfasalazine (SSZ). METHODS We prospectively enrolled 133 consecutive AS patients. Patients were eligible for the trial if they were under medical treatment with the same treatment agents for at least 1 year. All patients were treated initially with NSAIDs and SSZ. Sixty-nine patients achieved an excellent pain control outcome with these agents (group A). Sixty-four patients who reported of intractable low back pain were switched to anti-TNF-α treatment (group B). Twelve radiographic parameters were measured. Clinical outcome was assessed with the Bath AS Disease Activity Index (BASDAI), erythrocyte sedimentation rate (ESR), and C-reactive protein (CRP). All parameters were measured at enrolment, upon changing treatment agents, and every 6 months during follow-up. RESULTS The mean ESR, CRP, BASDAI, and thoracic kyphosis at baseline were significantly higher in group B. After treatment, group B had significantly higher lumbar lordosis (LL) and significantly better clinical outcomes. Correlation analysis revealed significant relationships between radiologic parameters and BASDAI. On multiple regression analysis, LL was a significant predictor of BASDAI. CONCLUSIONS This study demonstrated a clear association between treatment agents and radiologic parameters in AS. Anti-TNF-α treatment improved LL with improvement in clinical outcomes. Lumbar lordosis was a significant predictor of clinical outcome in AS patients treated with anti-TNF-α. These slides can be retrieved under Electronic Supplementary Material.
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Affiliation(s)
- Seung Min Son
- Department of Orthopaedic Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Republic of Korea
| | - Sung Hoon Choi
- Department of Orthopaedic Surgery, Pusan National University Yangsan Hospital, Pusan National University School of Medicine, Yangsan, Republic of Korea
| | - Jong Ki Shin
- Department of Orthopaedic Surgery, Medical Research Institute, Pusan National University School of Medicine, 1-10 Ami-Dong, Seo-Gu, Busan, 49241, Republic of Korea
| | - Tae Sik Goh
- Department of Orthopaedic Surgery, Medical Research Institute, Pusan National University School of Medicine, 1-10 Ami-Dong, Seo-Gu, Busan, 49241, Republic of Korea
| | - Jung Sub Lee
- Department of Orthopaedic Surgery, Medical Research Institute, Pusan National University School of Medicine, 1-10 Ami-Dong, Seo-Gu, Busan, 49241, Republic of Korea.
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94
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Israelson MA, Stepanov AV, Staroverov DB, Shagina IA, Misorin AK, Evstratieva AV, Merzlyak EM, Bogdanova EA, Britanova OV, Lukyanov SA. Testing of monoclonal antibodies against the T-cell receptor associated with ankylosing spondylitis. BULLETIN OF RUSSIAN STATE MEDICAL UNIVERSITY 2018. [DOI: 10.24075/brsmu.2018.064] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
In the last decade there has been a tendency to move away from the symptomatic treatment and embrace targeted therapies. This process is underpinned by the accumulated knowledge of the mechanisms underlying the pathogenesis of diseases and driven by the advances in biotechnologies. T-cell receptors with variable TRBV9 β-chain regions have been recently associated with spondyloarthritis including its subtype, ankylosing spondylitis. The aim of this work was to engineer a chimeric monoclonal antibody targeting the variable region of the T-cell receptor β-chain encoded by the TRBV9 gene segment and assess its specificity and cytotoxicity. Using flow cytometry and next generation sequencing, we demonstrate that the engineered chimeric antibody is highly specific and exhibits cytotoxic activity against its target. Approaches based on the use of therapeutic chimeric antibodies against pathogenic T-clones may hold great promise for the therapy of autoimmune disorders in general and AS in particular.
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Affiliation(s)
- MA Israelson
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow; Department of Adaptive Immunity Genomics, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - AV Stepanov
- Department of Peptide and Protein Technologies, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - DB Staroverov
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow; Department of Adaptive Immunity Genomics, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow
| | - IA Shagina
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow
| | | | | | - EM Merzlyak
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow; Department of Adaptive Immunity Genomics, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow
| | - EA Bogdanova
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow
| | - OV Britanova
- Department of Adaptive Immunity Genomics, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Moscow, Russia
| | - SA Lukyanov
- Department of Molecular Technologies, Institute of Translational Medicine, Pirogov Russian National Research Medical University, Moscow, Russia
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95
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Favalli EG, Becciolini A, Caporali R, Todoerti M, Iannone F, Dinoia L, Sebastiani M, Spinella A, Gremese E, Cianci F, Atzeni F, Bandinelli F, Ferraccioli G, Lapadula G. The profiling of axial spondyloarthritis patient candidate to a biologic therapy: Consensus from a Delphi-panel of Italian experts. Autoimmun Rev 2018; 17:1251-1258. [DOI: 10.1016/j.autrev.2018.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 07/13/2018] [Indexed: 12/17/2022]
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96
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Braun J, Deodhar A, Landewé R, Baraliakos X, Miceli-Richard C, Sieper J, Quebe-Fehling E, Martin R, Porter B, Gandhi KK, van der Heijde D. Impact of baseline C-reactive protein levels on the response to secukinumab in ankylosing spondylitis: 3-year pooled data from two phase III studies. RMD Open 2018; 4:e000749. [PMID: 30564451 PMCID: PMC6269637 DOI: 10.1136/rmdopen-2018-000749] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Revised: 10/24/2018] [Accepted: 10/24/2018] [Indexed: 01/02/2023] Open
Abstract
Objective To evaluate the magnitude of response to secukinumab treatment over 3 years in patients with ankylosing spondylitis (AS) grouped by baseline C-reactive protein (CRP) levels in a pooled study of two pivotal phase III studies: MEASURE 1 (NCT01358175) and MEASURE 2 (NCT01649375). Methods This post hoc analysis pooled data from all patients with available baseline CRP in the two studies who received subcutaneous secukinumab 150 mg (approved dose; N=197) or placebo (N=195). Assessed efficacy endpoints included Assessments of SpondyloArthritis international Society (ASAS)20/40, Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), BASDAI50, AS Disease Activity Score inactive disease and ASAS partial remission among patients grouped by baseline CRP based on central laboratory cut-off <5 mg/L (normal) or ≥5 mg/L (elevated) and a cut-off <10 mg/L or ≥10 mg/L. Results At baseline, 36.5% (143/392) patients had normal and 63.5% (249/392) had elevated CRP. At week 16, ASAS20/40 response rates were higher for secukinumab versus placebo in normal (56.9%/34.7% vs 28.2%/7.0%; p<0.01/p<0.001) and in elevated (63.2%/42.4% vs 29.0%/15.3%; both p<0.0001) CRP groups. Improvement was reported for all outcomes (p<0.05) in both groups, except for ASAS partial remission in the normal CRP group, where a numerical difference 12.5% vs 2.8%, p=0.07) was observed. Similar trends of improvement were observed in the <10 and ≥10 mg/L groups across all efficacy outcomes at week 16. Treatment responses to secukinumab in all CRP groups further improved over 156 weeks. Conclusion Secukinumab 150 mg demonstrated rapid and sustained efficacy in patients with AS irrespective of baseline CRP, with greater magnitude of response in patients with more elevated CRP.
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Affiliation(s)
- Jürgen Braun
- Rheumazentrum Ruhrgebiet, Ruhr-University Bochum, Herne, Germany
| | - Atul Deodhar
- Oregon Health & Science University, Portland, Oregon, USA
| | - Robert Landewé
- University of Amsterdam and Atrium Medical Centre, Amsterdam, The Netherlands
| | | | - Corinne Miceli-Richard
- Paris Descartes University, Department of Rheumatology -Hôpital Cochin, Assistance Publique - Hôpitaux de Paris, Paris, France
| | | | | | - Ruvie Martin
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey, USA
| | - Brian Porter
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey, USA
| | - Kunal K Gandhi
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey, USA
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97
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Lockwood MM, Gensler LS. Nonradiographic axial spondyloarthritis. Best Pract Res Clin Rheumatol 2018; 31:816-829. [PMID: 30509442 DOI: 10.1016/j.berh.2018.08.008] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2018] [Accepted: 08/09/2018] [Indexed: 02/08/2023]
Abstract
Non-radiographic axial spondyloarthritis (nr-axSpA) is a complex disease process that is part of the spectrum of axial spondyloarthritis (axSpA). This article reviews the current state of the literature as the understanding of this disease spectrum expands. The conceptual history and terminology, genetics, and epidemiology are reviewed. The clinical manifestations, diagnostic approach, and measures of disease activity are examined. Finally the current treatment modalities and recommendations and the research agenda for nr-axSpA are reviewed. With the advent of new criteria, the disease spectrum can be studied in a systematic manner. These data have enriched our knowledge that reflects an earlier or milder form of disease on a spectrum same as that of ankylosing spondylitis (or radiographic axSpA). We learned how patients present in this stage and that despite an unacceptable delay in diagnosis (regardless of the stage), the burden of disease is high and unremitting. nr-axSpA clinical trials have been somewhat heterogeneous (with variable inclusion criteria) but have nevertheless shown considerable efficacy with tumor necrosis factor inhibitors and flare on withdrawal of therapy.
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Affiliation(s)
- Megan M Lockwood
- University of California, San Francisco, 533 Parnassus Avenue, Suite U127A, San Francisco, CA, 94143, USA.
| | - Lianne S Gensler
- University of California, San Francisco, 400 Parnassus Avenue, Box A094, San Francisco, CA, 94143, USA.
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98
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Gratacós J, Díaz del Campo Fontecha P, Fernández-Carballido C, Juanola Roura X, Linares Ferrando LF, de Miguel Mendieta E, Muñoz Fernández S, Rosales-Alexander JL, Zarco Montejo P, Guerra Rodríguez M, Navarro Compán V. Recomendaciones de la Sociedad Española de Reumatología sobre el uso de terapias biológicas en espondiloartritis axial. ACTA ACUST UNITED AC 2018; 14:320-333. [DOI: 10.1016/j.reuma.2017.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 08/21/2017] [Indexed: 12/14/2022]
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99
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Tumor Necrosis Factor Inhibitor Discontinuation in Patients with Ankylosing Spondylitis: An Observational Study From the US-Based Corrona Registry. Rheumatol Ther 2018; 5:537-550. [PMID: 30353387 PMCID: PMC6251840 DOI: 10.1007/s40744-018-0129-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Indexed: 12/17/2022] Open
Abstract
INTRODUCTION Tumor necrosis factor inhibitors (TNFis) have shown efficacy for the treatment of ankylosing spondylitis (AS). However, many patients may discontinue or switch TNFis due to lack of effect or adverse events. As biologics with alternative mechanisms of action become available for the treatment of AS, it is important to better understand the characteristics of patients who discontinue or have an inadequate response to TNFis to help inform treatment choices regarding initiating or switching to a biologic therapy. This study compared demographic and clinical characteristics of patients with AS who discontinued vs. continued a TNFi by their second follow-up visit in the US-based Corrona Psoriatic Arthritis and Spondyloarthritis (PsA/SpA) Registry. METHODS All patients aged ≥ 18 years with AS enrolled in the Corrona PsA/SpA Registry between April 2013 and January 2015 who were receiving or had initiated a TNFi (index therapy) at the time of registry enrollment (baseline) and had ≥ 2 follow-up visits were included. Patient demographics, clinical characteristics, and patient-reported outcome scores at baseline were compared between cohorts of patients who discontinued or continued their TNFi by the second follow-up visit. RESULTS Of the 155 included patients, 37 (23.9%) discontinued their index TNFi therapy by the second follow-up visit (mean follow-up, 17.8 months). Patients who discontinued their TNFi were older (mean age, 52.1 vs. 46.6 years; P = 0.04), were more likely to be obese (59.5% vs. 34.2%; P < 0.01), and had worse mean Bath Ankylosing Spondylitis Disease Activity Index and Bath Ankylosing Spondylitis Functional Index scores (4.8 vs. 3.5 and 4.2 vs. 2.8, respectively; P = 0.01 for both) at baseline than those who continued their TNFi. CONCLUSIONS The results of this real-world study provide insight into the demographic and clinical characteristics of patients with AS who discontinue vs. continue TNFi therapy in US clinical practice. FUNDING Corrona, LLC. Plain language summary available for this article.
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100
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Carron P, Varkas G, Renson T, Colman R, Elewaut D, Van den Bosch F. High Rate of Drug-Free Remission After Induction Therapy With Golimumab in Early Peripheral Spondyloarthritis. Arthritis Rheumatol 2018; 70:1769-1777. [DOI: 10.1002/art.40573] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Accepted: 05/22/2018] [Indexed: 12/17/2022]
Affiliation(s)
- Philippe Carron
- Ghent University Hospital and VIB Inflammation Research Center; Ghent University; Ghent Belgium
| | - Gaëlle Varkas
- Ghent University Hospital and VIB Inflammation Research Center; Ghent University; Ghent Belgium
| | - Thomas Renson
- Ghent University Hospital and VIB Inflammation Research Center; Ghent University; Ghent Belgium
| | - Roos Colman
- Biostatistics Unit of the Faculty of Medicine and Health Sciences; Ghent University; Ghent Belgium
| | - Dirk Elewaut
- Ghent University Hospital and VIB Inflammation Research Center; Ghent University; Ghent Belgium
| | - Filip Van den Bosch
- Ghent University Hospital and VIB Inflammation Research Center; Ghent University; Ghent Belgium
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