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Linde L, Ørnbjerg LM, Heegaard Brahe C, Wallman JK, Di Giuseppe D, Závada J, Castrejon I, Díaz-Gonzalez F, Rotar Z, Tomšič M, Glintborg B, Gudbjornsson B, Geirsson AJ, Michelsen B, Kristianslund EK, Santos MJ, Barcelos A, Nordström D, Eklund KK, Ciurea A, Nissen M, Akar S, Hejl Hyldstrup L, Krogh NS, Hetland ML, Østergaard M. Second and third TNF inhibitors in European patients with axial spondyloarthritis: effectiveness and impact of the reason for switching. Rheumatology (Oxford) 2024; 63:1882-1892. [PMID: 37738257 PMCID: PMC11215991 DOI: 10.1093/rheumatology/kead494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 08/16/2023] [Accepted: 08/29/2023] [Indexed: 09/24/2023] Open
Abstract
OBJECTIVE To investigate real-world effectiveness of tumor necrosis factor inhibitors (TNFi) in patients with axial spondyloarthritis (axSpA) and the association with (i) treatment line (second and third TNFi-series) and (ii) reason for withdrawal from the preceding TNFi [lack of efficacy (LOE) vs adverse events (AE)]. METHODS Prospectively collected routine care data from 12 European registries were pooled. Rates for 12-month drug retention and 6-month remission [Ankylosing Spondylitis Disease Activity Score C-reactive protein inactive disease (ASDAS-ID)] were assessed in second and third TNFi-series and stratified by withdrawal reason. RESULTS We included 8254 s and 2939 third TNFi-series; 12-month drug retention rates were similar (71%). Six-month ASDAS-ID rates were higher for the second (23%) than third TNFi (16%). Twelve-month drug retention rates for patients withdrawing from the preceding TNFi due to AE vs LOE were similar for the second (68% and 67%) and third TNFi (both 68%), while for the second TNFi, rates were lower in primary than secondary non-responders (LOE <26 vs ≥26 weeks) (58% vs 71%, P < 0.001). Six-month ASDAS-ID rates for the second TNFi were higher if the withdrawal reason was AE (27%) vs LOE (17%), P < 0.001, while similar for the third TNFi (19% vs 13%, P = 0.20). CONCLUSION A similar proportion of axSpA patients remained on a second and third TNFi after one year, but with low remission rates for the third TNFi. Remission rates on the second TNFi (but not the third) were higher if the withdrawal reason from the preceding TNFi was AE vs LOE.
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Affiliation(s)
- Louise Linde
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- DANBIO Registry, Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark
| | - Lykke Midtbøll Ørnbjerg
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- DANBIO Registry, Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark
| | - Cecilie Heegaard Brahe
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
| | - Johan Karlsson Wallman
- Department of Clinical Sciences Lund, Rheumatology, Skåne University Hospital, Lund University, Lund, Sweden
| | - Daniela Di Giuseppe
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Jakub Závada
- Institute of Rheumatology and Department of Rheumatology, 1st Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Isabel Castrejon
- Department of Rheumatology, Hospital General Universitario Gregorio Marañón and Faculty of Medicine, Complutense University of Madrid, Madrid, Spain
| | - Federico Díaz-Gonzalez
- Department of Internal Medicine, Dermatology and Psychiatry, Universidad de La Laguna and Rheumatology Service, Hospital Universitario de Canarias, La Laguna, Spain
| | - Ziga Rotar
- Department of Rheumatology, University Medical Centre Ljubljana and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Matija Tomšič
- Department of Rheumatology, University Medical Centre Ljubljana and Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Bente Glintborg
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- DANBIO Registry, Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Rigshospitalet, Glostrup, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Bjorn Gudbjornsson
- Centre for Rheumatology Research (ICEBIO), Landspitali University Hospital, Reykjavik, Iceland and Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | | | - Brigitte Michelsen
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
- Research Unit, Sørlandet Hospital, Kristiansand, Norway
| | - Eirik Klami Kristianslund
- Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
| | - Maria José Santos
- Department of Rheumatology, Hospital Garcia de Orta, Almada and Instituto Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Lisbon, Portugal
| | - Anabela Barcelos
- Department of Rheumatology, Centro Hospitalar do Baixo Vouga, Aveiro and Comprehensive Health Research Centre, NOVA Medical School, Universidade Nova de Lisboa, Lisbon, Portugal
| | - Dan Nordström
- Departments of Medicine and Rheumatology, Helsinki University Hospital, Helsinki, Finland
| | - Kari K Eklund
- Inflammation Center, Department of Rheumatology, Helsinki University Hospital, Helsinki, Finland
| | - Adrian Ciurea
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Michael Nissen
- Department of Rheumatology, Geneva University Hospital, Geneva, Switzerland
| | - Servet Akar
- School of Medicine, Department of Internal Medicine, Division of Rheumatology, Izmir Katip Celebi University, Izmir, Turkey
| | - Lise Hejl Hyldstrup
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
| | | | - Merete Lund Hetland
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Mikkel Østergaard
- Center for Rheumatology and Spine Diseases, Center for Head and Orthopaedics, Copenhagen Center for Arthritis Research (COPECARE), Rigshospitalet, Glostrup, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
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Christiansen SN, Horskjær Rasmussen S, Pons M, Michelsen B, Glintborg B, Gudbjornsson B, Grondal G, Vencovsky J, Loft AG, Rotar Z, Pirkmajer KP, Nissen MJ, Baranová J, Macfarlane GJ, Jones GT, Iannone F, Caporali R, Laas K, Vorobjov S, Giuseppe DD, Olofsson T, Provan SA, Fagerli KM, Castrejon I, Otero-Varela L, van de Sande M, van der Horst-Bruinsma I, Nordström D, Kuusalo L, Bernardes M, Hetland ML, Østergaard M, Midtbøll Ørnbjerg L. Patient-reported outcomes in axial spondyloarthritis and psoriatic arthritis patients treated with secukinumab for 24 months in daily clinical practice. Semin Arthritis Rheum 2024; 65:152388. [PMID: 38301349 DOI: 10.1016/j.semarthrit.2024.152388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Revised: 01/17/2024] [Accepted: 01/18/2024] [Indexed: 02/03/2024]
Abstract
OBJECTIVES In patients with axial spondyloarthritis (axSpA) or psoriatic arthritis (PsA) initiating secukinumab, we aimed to assess and compare the proportion of patients achieving 6-, 12- and 24-month patient-reported outcomes (PRO) remission and the 24-month retention rates. PATIENTS AND METHODS Patients with axSpA or PsA from 16 European registries, who initiated secukinumab in routine care were included. PRO remission rates were defined as pain, fatigue, Patient Global Assessment (PGA) ≤2 (Numeric Rating Scale (NRS) 0-10) and Health Assessment Questionnaire (HAQ) ≤0.5, for both axSpA and PsA, and were calculated as crude values and adjusted for drug adherence (LUNDEX). Comparisons of axSpA and PsA remission rates were performed using logistic regression analyses (unadjusted and adjusted for multiple confounders). Kaplan-Meier plots with log-rank test and Cox regression analyses were conducted to assess and compare secukinumab retention rates. RESULTS We included 3087 axSpA and 3246 PsA patients initiating secukinumab. Crude pain, fatigue, PGA and HAQ remission rates were higher in axSpA than in PsA patients, whereas LUNDEX-adjusted remission rates were similar. No differences were found between the patient groups after adjustment for confounders. The 24-month retention rates were similar in axSpA vs. PsA in fully adjusted analyses (HR [95 %CI] = 0.92 [0.84-1.02]). CONCLUSION In this large European real-world study of axSpA and PsA patients treated with secukinumab, we demonstrate for the first time a comparable effectiveness in PRO remission and treatment retention rates between these two conditions when adjusted for confounders.
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Affiliation(s)
- Sara Nysom Christiansen
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark
| | - Simon Horskjær Rasmussen
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark
| | - Marion Pons
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark.
| | - Brigitte Michelsen
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark; Research Unit, Sørlandet Hospital, Kristiansand, Norway; Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
| | - Bente Glintborg
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark; DANBIO registry, Rigshospitalet, Glostrup, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Bjorn Gudbjornsson
- Centre for Rheumatology Research, Landspitali University Hospital, Reykjavik, Iceland; Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Gerdur Grondal
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland; Department for Rheumatology, Landspitali University Hospital, Reykjavik, Iceland
| | - Jiri Vencovsky
- Institute of Rheumatology, Prague, Czech Republic; Department of Rheumatology, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - Anne Gitte Loft
- Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark; Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Ziga Rotar
- Department of Rheumatology, University Medical Centre Ljubljana, Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Katja Perdan Pirkmajer
- Department of Rheumatology, University Medical Centre Ljubljana, Ljubljana, Slovenia; Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Michael J Nissen
- Department of Rheumatology, Geneva University Hospital, Geneva, Switzerland
| | - Jana Baranová
- Institute of Biostatistics and Analyses, Ltd, Brno, Czech Republic
| | - Gary J Macfarlane
- Aberdeen Centre for Arthritis and Musculoskeletal Health (Epidemiology Group), University of Aberdeen, UK
| | - Gareth T Jones
- Aberdeen Centre for Arthritis and Musculoskeletal Health (Epidemiology Group), University of Aberdeen, UK
| | | | - Roberto Caporali
- Department of Rheumatology and medical sciences, ASST G. Pini-CTO, Milan and University of Milan, Milan, Italy
| | - Karin Laas
- Department of Rheumatology, East-Tallinn Central Hospital, Tallinn, Estonia
| | | | - Daniela Di Giuseppe
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Tor Olofsson
- Department of Clinical Sciences Lund, Lund University, Skåne University Hospital, Rheumatology, Lund, Sweden
| | - Sella Aarrestad Provan
- Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway; Public Health Section, Inland Norway University of Applied Sciences, Elverum, Norway
| | - Karen Minde Fagerli
- Center for treatment of Rheumatic and Musculoskeletal Diseases (REMEDY), Diakonhjemmet Hospital, Oslo, Norway
| | - Isabel Castrejon
- Department of Rheumatology, Hospital General, Universitario Gregorio Marañón, Madrid, Spain; Faculty of Medicine, Complutense, University of Madrid, Spain
| | | | - Marleen van de Sande
- Amsterdam UMC, University of Amsterdam, Department of Rheumatology & Clinical Immunology and Department of Experimental Immunology, Amsterdam Institute for Infection & Immunity, Amsterdam, the Netherlands; Amsterdam Rheumatology immunology Center, Reade and Amsterdam UMC, Amsterdam, the Netherlands
| | | | - Dan Nordström
- Departments of Medicine and Rheumatology, Helsinki University Hospital, Helsinki, Finland
| | - Laura Kuusalo
- Division of Internal Medicine, Centre for Rheumatology and Clinical Immunology, University of Turku and Turku University Hospital, Finland
| | - Miguel Bernardes
- Department of Medicine, Faculty of Medicine, University of Porto, Porto, Portugal; Rheumatology Department, Centro Hospitalar e Universitário de São João, Porto, Portugal
| | - Merete Lund Hetland
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Mikkel Østergaard
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark; Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Lykke Midtbøll Ørnbjerg
- Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre for Head and Orthopedics, Rigshospitalet, Valdemar Hansens Vej 17, Glostrup 2600, Denmark
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Larid G, Baudens G, Tiemdjo-Djimaffo G, Coquerelle P, Goeb V, Guyot MH, Marguerie L, Maury F, Veillard E, Houvenagel E, Salmon JH, Flipo RM, Gervais E. Retention rate of subcutaneous TNF inhibitors in axial spondyloarthritis in a multicentre study from the RIC-FRANCE network. Sci Rep 2024; 14:1374. [PMID: 38228719 PMCID: PMC10791989 DOI: 10.1038/s41598-024-52016-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 01/12/2024] [Indexed: 01/18/2024] Open
Abstract
The objectives of our study were to assess retention rate, safety, and predictive factors for retention of subcutaneous (SC) TNF inhibitors (TNFi) (adalimumab (ADA), etanercept (ETN), golimumab (GOL), and certolizumab pegol (CZP)) in axial spondyloarthritis (axSpA) depending on the line of treatment in real-life conditions. A multicentre retrospective observational study was conducted including 552 patients fulfilling the ASAS criteria for axSpA followed in the RIC-France register who began SC-TNFi between 01/01/13 and 08/31/2018 for a total of 824 prescriptions. Taking all lines of treatment into account, GOL had a significantly higher retention rate compared with ADA, ETN, and CZP with a mean retention length of 59 months. As first-line bDMARDs, GOL had a significantly higher retention rate compared with ADA and ETN. ETN had the best retention rate when prescribed as at least 3rd bDMARD. Taking all lines of treatment into account, female sex, peripheral disease, BASDAI at initiation, and line of treatment were predictive factors for treatment cessation. Primary inefficiency was the most frequent reason for treatment cessation. In conclusion, GOL showed the highest retention rate in axSpA. Male sex, absence of peripheral disease, and early line of prescription were associated with better SC-TNFi retention in axSpA.
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Affiliation(s)
- Guillaume Larid
- LITEC, Université de Poitiers, CHU Poitiers, 86000, Poitiers, France.
| | | | | | | | - Vincent Goeb
- University Hospital of Amiens-Picardie, Amiens, France
| | | | | | | | | | | | | | | | - Elisabeth Gervais
- LITEC, Université de Poitiers, CHU Poitiers, 86000, Poitiers, France
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Mørup MF, Taieb V, Willems D, Rose M, Lyris N, Lamotte M, Gerlier L, Thom H. The cost-effectiveness of a bimekizumab versus IL-17A inhibitors treatment-pathway in patients with active axial spondyloarthritis in Scotland. J Med Econ 2024; 27:682-696. [PMID: 38650583 DOI: 10.1080/13696998.2024.2342209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Accepted: 04/09/2024] [Indexed: 04/25/2024]
Abstract
OBJECTIVE To estimate the cost-effectiveness of a treatment-pathway initiated with bimekizumab, a monoclonal IgG1 antibody that selectively inhibits interleukin (IL)-17F and IL-17A, in patients with axial spondyloarthritis (axSpA) compared with IL-17Ai's, ixekizumab, and secukinumab, from the NHS Scotland perspective. METHODS The axSpA treatment-pathway was modeled using a decision tree followed by a lifetime Markov model. The pathway included first- and second-line biologic disease-modifying antirheumatic drugs (bDMARD), followed by best supportive care (bDMARD, nonbiologic). Bimekizumab followed by any bDMARD ("BKZ") was compared with IL-17Ai's: secukinumab 150 mg followed by a blend ("SEC") of dose up-titration to secukinumab 300 mg and any bDMARD, or ixekizumab followed by any bDMARD ("IXE"). Transition to the next therapy was triggered by Bath Ankylosing Spondylitis Disease Activity Index-50% (BASDAI50) non-response or any-cause discontinuation. A published network meta-analysis provided efficacy data. EuroQoL-5-dimensions utilities were derived by mapping from Ankylosing Spondylitis Disease Activity Score. Costs included disease management (linked to functional limitations), biologics acquisition (list prices), administration and monitoring (NHS 2021/22). Discounting was 3.5%/year. Probabilistic results from patients with non-radiographic axSpA and ankylosing spondylitis were averaged to reflect the axSpA disease spectrum. Scenario and sensitivity analyses were performed. RESULTS The incremental cost-effectiveness ratio (ICER) of BKZ was £24,801/quality-adjusted life-year (QALY) vs. SEC (95% credible interval £24,163-£25,895). BKZ had similar costs (Δ -£385 [-£15,239-£14,468]) and QALYs (Δ 0.039 [-0.748-0.825]) to IXE, with £1,523 (£862-£2,222) net monetary benefit. Conclusions remained unchanged in most scenarios. Results' drivers included BASDAI50 response rate and disease management cost. LIMITATIONS Results were based on list prices. Data concerning up-titration to secukinumab 300 mg was scarce. CONCLUSIONS The bimekizumab treatment-pathway represents a cost-effective option across the axSpA disease spectrum in Scotland. Bimekizumab is cost-effective compared to a secukinumab-pathway that includes dose up-titration, and has similar costs and QALYs to an ixekizumab-pathway.
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Affiliation(s)
| | | | | | | | | | | | | | - Howard Thom
- University of Bristol, Bristol, UK
- Clifton Insight, Bristol, UK
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Fakih O, Desmarets M, Martin B, Prati C, Monnet E, Verhoeven F, Wendling D. Difficult-to-treat axial spondyloarthritis is associated with psoriasis, peripheral involvement and comorbidities: results of an observational nationwide study. RMD Open 2023; 9:e003461. [PMID: 37996127 PMCID: PMC10668281 DOI: 10.1136/rmdopen-2023-003461] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023] Open
Abstract
OBJECTIVES To determine the cumulative incidence and identify the factors associated with difficult-to-treat axial spondyloarthritis (D2T-axSpA) in French patients newly benefiting from the French 'long-term illness' (LTI) social security scheme for axial spondyloarthritis (axSpA). METHODS This national cohort study was based on the French National Medico-Administrative Database, SNDS, which contains data on hospitalisation, LTI and outpatient care consumption. All French patients newly receiving LTI benefits for ankylosing spondylitis (AS) between 2010 and 2013 were included in the study. In France, LTI is required to access biological/targeted synthetic DMARDs (b/tsDMARDs). The follow-up period ended on 31 December 2018. So-called D2T-axSpA was defined as the failure of three b/tsDMARDs or of two b/tsDMARDs with different modes of action. Comorbidities and extra-musculoskeletal manifestations were identified using previously described algorithms. Characteristics were compared between patients with D2T-axSpA and patients with non-D2T-axSpA who had received at least one b/tsDMARD with bivariate and multivariate analysis using logistic regression. Incidence rates of major cardiovascular event (MACE) and death were compared using competitive risk analysis. RESULTS 22 932 patients were included. 10 798 (47.08%) patients received at least one bDMARD. None received tsDMARD. During follow-up, 2115 patients were classified as having D2T-axSpA, representing 19.59% of patients who received at least one bDMARD. In multivariate analysis, D2T-axSpA was significantly associated with female gender, peripheral involvement, psoriasis, hypertension and depression (p<0.001 for each case). There was no difference in the incidence of MACE (p=0.92) or death (p=0.87). CONCLUSION D2T-axSpA affects one in five patients exposed to bDMARDs in this national cohort. D2T-axSpA is more common in women and patients with peripheral involvement and/or comorbidities.
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Affiliation(s)
- Olivier Fakih
- Service de rhumatologie, CHU de Besançon, Besançon, France
| | - Maxime Desmarets
- Inserm CIC 1431, CHU de Besançon, Besançon, France
- UMR 1098 Right, Université Bourgogne Franche-Comté, Besancon, France
| | | | - Clement Prati
- Service de rhumatologie, CHU de Besançon, Besançon, France
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Dong C, Braun J, Ma KSK. Safety and efficacy of pharmacological treatments for axial spondyloarthritis. Int J Rheum Dis 2023; 26:2130-2133. [PMID: 37910029 DOI: 10.1111/1756-185x.14853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 05/16/2023] [Accepted: 07/18/2023] [Indexed: 11/03/2023]
Affiliation(s)
- Chen Dong
- School of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Jürgen Braun
- Rheumazentrum Ruhrgebiet, Herne, Germany
- Ruhr Universität Bochum, Bochum, Germany
| | - Kevin Sheng-Kai Ma
- Center for Global Health, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
- Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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Dalén J, Svedbom A, Hernlund E, Olofsson T, Black CM. Identifying Predictors of First-Line Subcutaneous TNF-Inhibitor Persistence in Patients with Inflammatory Arthritis: A Decision Tree Analysis by Indication. Adv Ther 2023; 40:4657-4674. [PMID: 37599341 PMCID: PMC10499966 DOI: 10.1007/s12325-023-02600-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Accepted: 06/28/2023] [Indexed: 08/22/2023]
Abstract
INTRODUCTION Treatment persistence is a proxy for efficacy, safety and patient satisfaction, and a switch in treatment or treatment discontinuation has been associated with increased indirect and direct costs in inflammatory arthritis (IA). Hence, there are both clinical and economic incentives for the identification of factors associated with treatment persistence. Until now, studies have mainly leveraged traditional regression analysis, but it has been suggested that novel approaches, such as statistical learning techniques, may improve our understanding of factors related to treatment persistence. Therefore, we set up a study using nationwide Swedish high-coverage administrative register data with the objective to identify patient groups with distinct persistence of subcutaneous tumor necrosis factor inhibitor (SC-TNFi) treatment in IA, using recursive partitioning, a statistical learning algorithm. METHODS IA was defined as a diagnosis of rheumatic arthritis (RA), ankylosing spondylitis/unspecified spondyloarthritis (AS/uSpA) or psoriatic arthritis (PsA). Adult swedish biologic-naïve patients with IA initiating biologic treatment with a SC-TNFi (adalimumab, etanercept, certolizumab or golimumab) between May 6, 2010, and December 31, 2017. Treatment persistence of SC-TNFi was derived based on prescription data and a defined standard daily dose. Patient characteristics, including age, sex, number of health care contacts, comorbidities and treatment, were collected at treatment initiation and 12 months before treatment initiation. Based on these characteristics, we used recursive partitioning in a conditional inference framework to identify patient groups with distinct SC-TNFi treatment persistence by IA diagnosis. RESULTS A total of 13,913 patients were included. Approximately 50% had RA, while 27% and 23% had AS/uSpA and PsA, respectively. The recursive partitioning algorithm identified sex and treatment as factors associated with SC-TNFi treatment persistence in PsA and AS/uSpA. Time on treatment in the groups with the lowest treatment persistence was similar across all three indications (9.5-11.3 months), whereas there was more variation in time on treatment across the groups with the highest treatment persistence (18.4-48.9 months). CONCLUSIONS Women have low SC-TNFi treatment persistence in PsA and AS/uSpA whereas male sex and golimumab are associated with high treatment persistence in these indications. The factors associated with treatment persistence in RA were less distinct but may comprise disease activity and concurrent conventional systemic disease-modifying anti-rheumatic drug (DMARD) treatment.
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Affiliation(s)
| | | | | | - Tor Olofsson
- Department of Clinical Sciences Lund, Rheumatology, Lund University, Skåne University Hospital, Lund, Sweden
| | - Christopher M Black
- Center for Observational and Real-World Evidence (CORE), Merck & Co., Inc, 126 East Lincoln Ave., Rahway, NJ, 07065, USA.
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Redeker I, Moustakis S, Tsiami S, Baraliakos X, Andreica I, Buehring B, Braun J, Kiltz U. Treatment with adalimumab in patients with chronic inflammatory rheumatic diseases: a study of treatment trajectories on a patient level in routine care. Ther Adv Musculoskelet Dis 2023; 15:1759720X231197087. [PMID: 37694183 PMCID: PMC10492472 DOI: 10.1177/1759720x231197087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 08/09/2023] [Indexed: 09/12/2023] Open
Abstract
Background Previous experiences with non-medical switching of adalimumab (ADA) in patients with chronic inflammatory rheumatic diseases (CIRD) come mainly from phase III extension of randomised clinical trials and little from routine care. Objectives To analyse treatment trajectories over 2 years in patients with CIRD conducting a non-medical switch from originator to biosimilar ADA. Design A retrospective observational cohort study was conducted with data from a third-level rheumatology centre in Germany. CIRD patients on originator ADA who switched to ADA biosimilar from October 2018 onwards were identified and followed until September 2020. Methods Patients' characteristics were compared between the four a priori defined treatment trajectories 'continued biosimilar ADA therapy', 'back-switch to originator ADA therapy', 'switch to another biological disease-modifying anti-rheumatic drug (bDMARD) therapy' and 'stopped bDMARD therapy/death/drop out'. Factors associated with continuing biosimilar ADA therapy were analysed using Cox proportional hazards regression analyses. Results A total of 121 CIRD patients were included. Most patients (66.9%) continued therapy with biosimilar ADA over 2 years, with a treatment retention rate of 73.1%. Whereas 21 patients (17.4%) switched back to originator ADA, mainly due to adverse events, and 8 patients (6.6%) switched to a different bDMARD, mainly due to lack of effect. The estimated risk of withdrawal was lower for longer prior duration on originator ADA [hazard ratio (HR): 0.82; 95% CI: 0.69-0.97] and higher for higher C-reactive protein levels at baseline (HR: 1.18; 95% CI: 1.00-1.39). Male patients, older patients and those for whom originator ADA was their first bDMARD tended to have a lower risk of withdrawal. Conclusion Our results indicated that three of four patients continue biosimilar ADA over 2 years with lower risks of withdrawal for male sex, older age, longer prior duration on originator ADA and originator ADA as first bDMARD.
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Affiliation(s)
- Imke Redeker
- Ruhr-Universität Bochum, Bochum, Germany Rheumazentrum Ruhrgebiet, Herne, Germany
| | - Stefan Moustakis
- Ruhr-Universität Bochum, Bochum, Germany Rheumazentrum Ruhrgebiet, Herne, Germany
| | - Styliani Tsiami
- Ruhr-Universität Bochum, Bochum, Germany Rheumazentrum Ruhrgebiet, Herne, Germany
| | - Xenofon Baraliakos
- Ruhr-Universität Bochum, Bochum, Germany Rheumazentrum Ruhrgebiet, Herne, Germany
| | - Ioana Andreica
- Ruhr-Universität Bochum, Bochum, Germany Rheumazentrum Ruhrgebiet, Herne, Germany
| | - Bjoern Buehring
- Ruhr-Universität Bochum, Bochum, Germany Krankenhaus St. Josef, Wuppertal, Germany
| | | | - Uta Kiltz
- Rheumazentrum Ruhrgebiet, Claudiusstraße 45, Herne 44649, Germany Ruhr-Universität Bochum, Bochum, Germany
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Binh BH, Trung NN, Hung NV, Yen NTN, Hoa NTN, Hiep NT, Duc NM, Phuong LTB. Current Status of Biological Treatment in Ankylosing Spondylitis Patients and Some Related Factors. Mater Sociomed 2023; 35:222-227. [PMID: 37795165 PMCID: PMC10545927 DOI: 10.5455/msm.2023.35.222-227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Accepted: 08/29/2023] [Indexed: 10/06/2023] Open
Abstract
Background Axial spondyloarthritis (axSpA) is a potentially disabling inflammatory arthritis of the spine, usually presenting as chronic back pain typically before the age of 45 years. It is often associated with one or more articular features, including synovitis, enthesitis, and dactylitis. It may also be associated with several non-articular features; these include uveitis, psoriasis, and inflammatory bowel diseases1. Objective The aim of this article is to describe the status of using biological drugs and some related factors in treating ankylosing spondylitis in Vietnam. Methods A joint prospective and retrospective cross-sectional descriptive study was conducted on 161 ankylosing spondylitis patients treated with biological drugs at the Centre for Rheumatology between January 2018 and July 2021. Data were collected at the first dose and after 3, 6, 12, 24, and 36 months, including general characteristics, clinical and para-clinical features, drug use status, and related factors. Results Of the 161 patients, 86.3% were male, with a mean age of 31.1 ± 11.6 years and a mean disease duration of 7.6 ± 6.6 years. Most patients were started on biologics at stage II (46.6%) or III (28.6%). Moreover, 68.9% had active disease based on the Bath Ankylosing Spondylitis Disease Activity Index. The most commonly prescribed first-line therapy was anti-tumor necrosis factor (69.6%), with infliximab the most frequently prescribed drug (44.7%). The rate of biological drug treatment decreased gradually from 100% at the start to 77% after one year and 39.1% after three years. Moreover, 74% of patients changed drugs due to non-response, and 50% discontinued treatment for economic reasons. Age was associated with treatment adherence, and drug change rates were higher in female patients and patients with active disease. Age was significantly associated with drug discontinuation (p < 0.05). Conclusion Infliximab was the most commonly prescribed first-line drug. The rate of biological therapy gradually decreased after three years. Most patients changed drugs due to non-response, and many discontinued the drugs for economic reasons. Among the individual and clinical factors, age was associated with treatment adherence.
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Affiliation(s)
| | - Nguyen Ngoc Trung
- Department of Occupational Diseases, Thanh Nhan Hospital, Hanoi, Vietnam
| | - Nguyen-Van Hung
- Rheumatology, Bach Mai Hospital, Hanoi, Vietnam
- Department of Internal Medicine, Hanoi Medical University, Hanoi, Vietnam
| | - Nguyen-Thi Ngoc Yen
- Rheumatology, Bach Mai Hospital, Hanoi, Vietnam
- Department of Internal Medicine, Hanoi Medical University, Hanoi, Vietnam
| | - Nguyen-Thi Nhu Hoa
- Department of Internal Medicine, University of Medicine and Pharmacy, Hanoi, Vietnam
| | - Nguyen Thanh Hiep
- Department of Family Medicine, Pham Ngoc Thach University of Medicine, Ho Chi Minh City, Vietnam
| | - Nguyen Minh Duc
- Department of Radiology, Pham Ngoc Thach University of Medicine, Ho Chi Minh City, Vietnam
| | - Le-Thi Bich Phuong
- Department of Internal Medicine, Van Hanh General Hospital, Ho Chi Minh City, Vietnam
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Fernández-Carballido C, Sanchez-Piedra C, Valls R, Garg K, Sánchez-Alonso F, Artigas L, Mas JM, Jovaní V, Manrique S, Campos C, Freire M, Martínez-González O, Castrejón I, Perella C, Coma M, van der Horst-Bruinsma IE. Female Sex, Age, and Unfavorable Response to Tumor Necrosis Factor Inhibitors in Patients With Axial Spondyloarthritis: Results of Statistical and Artificial Intelligence-Based Data Analyses of a National Multicenter Prospective Registry. Arthritis Care Res (Hoboken) 2023; 75:115-124. [PMID: 36278846 DOI: 10.1002/acr.25048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 10/17/2022] [Accepted: 10/20/2022] [Indexed: 12/31/2022]
Abstract
OBJECTIVE Real-world studies are needed to identify factors associated with response to biologic therapies in patients with axial spondyloarthritis (SpA). The objective was to assess sex differences in response to tumor necrosis factor inhibitors (TNFi) and to explore possible risk factors associated with TNFi efficacy. METHODS A total of 969 patients with axial SpA (315 females, 654 males) enrolled in the BIOBADASER registry (2000-2019) who initiated a TNFi (first, second, or further lines) were studied. Statistical and artificial intelligence (AI)-based data analyses were used to explore the association of sex differences and other factors to TNFi response, using the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), to calculate the BASDAI50, with an improvement of at least 50% of the BASDAI score, and using the Ankylosing Spondylitis Disease Activity Score, calculated using the C-reactive protein level (ASDAS-CRP). RESULTS Females had a lower probability of reaching a BASDAI50 response with a first line TNFi treatment at the second year of follow-up (P = 0.018) and a lesser reduction of the ASDAS-CRP at this time point. The logistic regression model showed lower BASDAI50 responses to TNFi in females (P = 0.05). Other factors, such as older age (P = 0.004), were associated with unfavorable responses. The AI data analyses reinforced the idea that age at the beginning of the treatment was the main factor associated with an unfavorable response. The combination of age with other clinical characteristics (female sex or cardiovascular risk factors and events) potentially contributed to an unfavorable response to TNFi. CONCLUSION In this national multicenter registry, female sex was associated with less response to a first-line TNFi by the second year of follow-up. A higher age at the start of the TNFi was the main factor associated with an unfavorable response to TNFi.
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Affiliation(s)
| | - Carlos Sanchez-Piedra
- Health Technology Assessment Agency of Carlos III Institute of Health, Madrid, Spain
| | | | | | | | | | | | - Vega Jovaní
- Hospital General Universitario Dr. Balmis, Alicante, Spain
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11
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Larid G, Baudens G, Dandurand A, Coquerelle P, Goeb V, Guyot MH, Marguerie L, Maury F, Veillard E, Houvenagel E, Salmon JH, Flipo RM, Gervais E. Differential retention of adalimumab and etanercept biosimilars compared to originator treatments: Results of a retrospective French multicenter study. Front Med (Lausanne) 2022; 9:989514. [PMID: 36275803 PMCID: PMC9582272 DOI: 10.3389/fmed.2022.989514] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Accepted: 09/15/2022] [Indexed: 11/13/2022] Open
Abstract
Objectives Previous studies demonstrated equivalence in terms of efficacy and safety of biosimilars (bsDMARDs) compared to original treatments (boDMARDs) and in switching situations. Less is known about what happens when initiating a bsDMARD in a molecule naïve patient. The objectives of our study were to compare the retention of treatment of subcutaneous boDMARDs and bsDMARDs globally, depending on the disease [rheumatoid arthritis (RA), spondyloarthritis (SpA), or psoriatic arthritis (PsA)], molecule [etanercept (ETN) or adalimumab (ADA)], line of treatment, or presence of citrate in the context of first use of each molecule (namely initiation) and to analyze treatment retention's predictive factors. Materials and methods This multicenter retrospective study used data from shared medical records of the RIC-FRANCE network, encompassing the prescription of hospital rheumatologists and attached practitioners, of patients with RA, SpA, or PsA, with the starting ETN between 03/10/2016 and 31/07/2020, or ADA between 23/10/2018 and 31/07/2020. Clinical data were collected from medical records. Retention analysis was performed using Kaplan-Meier curves and the log-rank test. Retention's predictive factors were analyzed using Cox proportional-hazard ratio. Results Eight hundred forty-five prescriptions were analyzed: 340 boDMARDs and 505 bsDMARDs. About 57% of prescriptions concerned women. The mean age was 51.8 years. About 38% were prescriptions for RA, 16% for PsA, and 46% for SpA. An increase in the initiation over time was observed for both ETN and ADA. The retention rate of bsDMARDs was superior to boDMARDs' one (39 vs. 23 months; p = 0.045). When molecules are compared, the difference was significant only for ETN (45 vs. 19 months for boDMARD; p = 0.0265). When comparing diseases, the difference in favor of bsDMARDs was significant in patients with RA only (p = 0.041). Citrated treatments displayed better retention compared to citrate-free treatments (p = 0.0137). Multivariable analysis of predictive factors for the cessation of treatment found shorter disease duration, boDMARD prescription, hospital practitioner prescription, late line of treatment, and female sex as significant. More side effects were observed with boDMARDs, especially more infections (17.8% vs. 7.8%). Conclusion Even if bsDMARDs' prescription increases over time, its penetration rate is still below expectations. bsDMARDs displayed better retention compared to boDMARDs, especially for ETN, and in patients with RA. Citrated treatments had better retention. Prescription by a full-time hospital-based rheumatologist is associated with poorer retention.
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Affiliation(s)
- Guillaume Larid
- Department of Rheumatology, CHU Poitiers, Poitiers, France,LITEC Laboratory, University of Poitiers, Poitiers, France,*Correspondence: Guillaume Larid, ; orcid.org/0000-0003-2317-2852
| | | | | | - Pascal Coquerelle
- Department of Rheumatology, Bethune Hospital Center, Bethune, France
| | - Vincent Goeb
- Department of Rheumatology, Hôpital Nord, University Hospital of Amiens-Picardie, Amiens, France
| | - Marie Hélène Guyot
- Department of Rheumatology, Hôpital Victor Provo, Hospital of Roubaix, Roubaix, France
| | - Laurent Marguerie
- Department of Rheumatology, Institut François Calot, Berck-Sur-Mer, France
| | | | | | - Eric Houvenagel
- Department of Rheumatology, Hôpital Saint Philibert, Hospital of Lomme, Lomme, France
| | - Jean-Hugues Salmon
- Department of Rheumatology, Hôpital Maison Blanche, Reims University Hospital, CEDEX, Reims, France
| | | | - Elisabeth Gervais
- Department of Rheumatology, CHU Poitiers, Poitiers, France,LITEC Laboratory, University of Poitiers, Poitiers, France
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12
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Juanola X, Ramos MJM, Belzunegui JM, Fernández-Carballido C, Gratacós J. Treatment Failure in Axial Spondyloarthritis: Insights for a Standardized Definition. Adv Ther 2022; 39:1490-1501. [PMID: 35201604 PMCID: PMC8990961 DOI: 10.1007/s12325-022-02064-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 01/26/2022] [Indexed: 12/17/2022]
Abstract
Axial spondyloarthritis is a chronic inflammatory rheumatic disease that affects the axial skeleton and causes severe pain and disability. It may be also associated with extra-articular manifestations. Early diagnosis and appropriate treatment can reduce the severity of the disease and the risk of progression. The biological disease-modifying antirheumatic drugs (bDMARDs) tumor necrosis factor alpha (TNFα) inhibitors (TNFi) and the anti-interleukin (IL)-17A antibodies secukinumab and ixekizumab are effective agents to reduce disease activity and minimize the inflammation that damages the joints. New alternatives such as Janus kinase (JAK) inhibitors are also available. Unfortunately, response rates to bDMARDs are far from optimal, and many patients experience so-called treatment failure. The definition of treatment failure definition is often vague and may depend on the rigorousness of the therapeutic goal, the inclusion or not of peripheral symptoms/extra-articular manifestations, or patients' overall health. After an exhaustive bibliographic review, we propose a definition based on loss of the following status: low disease activity assessed by Ankylosing Spondylitis Disease Activity Score (ASDAS)-CRP, absence of extra-articular manifestations, and low disease impact on the patients' general health. Apart from discontinuing the therapy because of safety or intolerance reasons, two types of treatment failure can be differentiated depending on when it occurs: primary failure (no response within 6 months after treatment initiation, or lack of efficacy) and secondary failure (response within 6 months but lost thereafter, or loss of efficacy over time). Physicians should carefully consider the moment and the reason for the treatment failure to decide the next therapeutic step. In the case of primary failure on a first TNFi, it seems reasonable to switch to another class of drugs, i.e., an anti-IL-17 agent, as phase III trials showed that the response to IL-17 blockade was higher than to placebo in patients previously exposed to TNFi. When secondary failure occurs, and loss of efficacy is suspected to be caused by antidrug antibodies (ADAs), it is advisable to analyze serum TNFi and ADAs concentrations, if possible; in the presence of ADAs and low TNFi levels, changing the TNFi is rational as it may restore the TNFα blocking capacity. If ADAs are absent/low with adequate drug therapeutic levels, switching to another target might be the best strategy.
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Affiliation(s)
- Xavier Juanola
- Rheumatology Service, University Hospital Bellvitge, IDIBELL, Barcelona, Spain
| | | | | | | | - Jordi Gratacós
- Rheumatology Service, Medicine Department UAB, I3PT, University Hospital Parc Taulí Sabadell, Barcelona, Spain.
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13
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Where we are in treat to target era? Predictive factors for remission and drug switching in patients with axial spondyloarthritis: a real-life evidence from BioStaR nationwide registry. Clin Rheumatol 2022; 41:2053-2063. [PMID: 35353263 DOI: 10.1007/s10067-022-06145-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2021] [Revised: 03/14/2022] [Accepted: 03/21/2022] [Indexed: 11/03/2022]
Abstract
OBJECTIVES Factors associated with disease activity of axial spondyloarthritis (axSpA) and switching of biologic disease-modifying anti-rheumatic drugs have not been clearly defined. We aimed to evaluate clinical characteristics of patients with axSpA, factors related to remission in treat to target era and predictive factors for biologic disease-modifying anti-rheumatic drug switching. METHOD A multicenter, observational cross-sectional study was performed between February 2019 and August 2019. We included all consecutive patients ≥ 18 years with axSpA. Demographic and clinical variables were prospectively recorded. Clinical tools included Ankylosing Spondylitis Disease Activity Score with C-reactive protein (ASDAS-CRP), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Bath Ankylosing Spondylitis Metrology Index (BASMI), and Maastricht Ankylosing Spondylitis Enthesitis Score (MASES). RESULTS There were 969 patients with a mean age of 43.4 ± 10.8 years. There were 143 patients (14.8%) with remission and 223 (23.1%) patients with low disease activity. Male sex (p = 0.021), positive family history (p = 0.036), and human leukocyte antigen-B27 (p = 0.011) were predictors of remission by ASDAS-CRP. There were 654 patients (67.5%) who did not switch to another drug. The highest BASMI and MASES scores were calculated in patients with very high disease activity (p < 0.05). In patients with drug switching, the disease duration was significantly higher (p < 0.001) and the age at diagnosis was significantly lower (p = 0.016). There were significantly more patients with uveitis and higher scores of MASES and BASMI in patients who switch to another biologic disease-modifying anti-rheumatic drugs (p = 0.003, p = 0.009, and p = 0.004, respectively). CONCLUSIONS In patients with axSpA, male sex, younger age, and HLA-B27 positivity are associated with remission, while longer disease duration and accompanied uveitis appear to be related with drug switching. CLINICAL TRIAL REGISTRATION NUMBER AND DATE NCT04139954/25.10.2019.
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14
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Horst-Bruinsma IEVD. Does gender modify outcome in rheumatic diseases? Joint Bone Spine 2022; 89:105365. [DOI: 10.1016/j.jbspin.2022.105365] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 02/04/2022] [Accepted: 02/14/2022] [Indexed: 11/16/2022]
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Dalén J, Puenpatom A, Luttropp K, Svedbom A, Black CM. Treatment Persistence in Patients Cycling on Subcutaneous Tumor Necrosis Factor-Alpha Inhibitors in Inflammatory Arthritis: A Retrospective Study. Adv Ther 2022; 39:244-255. [PMID: 34480294 DOI: 10.1007/s12325-021-01879-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 07/30/2021] [Indexed: 10/20/2022]
Abstract
INTRODUCTION Biologic treatments including subcutaneous tumor necrosis factor-alpha inhibitors (SC-TNFis) have greatly improved disease management of rheumatoid arthritis (RA), psoriatic arthritis (PsA) and ankylosing spondylitis (AS) (collectively inflammatory arthritis, IA). Nevertheless, some patients discontinue their first-line treatment; for them, one option may be a subsequent line of the same treatment class (i.e., cycling). The aim of this study was to assess treatment persistence between first- and second-line therapy in Swedish IA patients cycling on SC-TNFis. METHODS Using data from the Swedish Health Data Registers, adult IA patients filling prescriptions between May 1, 2010, and October 31, 2016, for a SC-TNFi (adalimumab, etanercept, certolizumab and golimumab) were included. Treatment persistence was derived based on information from filled prescriptions and a 60-day grace period. Unadjusted and adjusted marginal Cox proportional hazards models were fitted to estimate the relative risk of discontinuation across treatment lines, using robust sandwich covariance matrix estimates to account for intrapatient dependence (i.e., multiple treatment lines per patient). The analysis was restricted to the first two lines of treatment. RESULTS Of the eligible patients, 3181 were identified as cyclers. Among these, most were female (68%), and 46%, 28% and 26% were diagnosed with RA, AS and PsA, respectively. Both the unadjusted and adjusted analyses showed that the relative risk of discontinuing SC-TNFi treatment was significantly lower in second compared to first line (hazard ratio; 0.60 [0.57, 0.63] and HR; 0.59 [0.56, 0.62]). This finding was also consistent across IA indications. CONCLUSIONS In this study of patients cycling on SC-TNFis in IA, persistence was greater in second- compared to first-line treatment. The finding was consistent across all IA indications. Hence, patients who discontinue their first-line treatment may still benefit from treatment with an alternative SC-TNFi as a second-line therapy in IA.
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Di Giuseppe D, Lindström U, Aaltonen K, Relas H, Provan S, Gudbjornsson B, Hetland ML, Askling J, Kauppi M, Geirsson AJ, Chatzidionysiou K, Jørgensen TS, Dreyer L, Michelsen B, Jacobsson L, Glintborg B. The occurrence of multiple treatment switches in axial spondyloarthritis. Results from five Nordic rheumatology registries. Rheumatology (Oxford) 2021; 61:3647-3656. [PMID: 34940795 DOI: 10.1093/rheumatology/keab946] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2021] [Accepted: 12/16/2021] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVES In axial spondyloarthritis (axSpA), switching between multiple biologic or targeted synthetic (b/ts-) DMARDs might indicate difficult-to-treat disease. We aimed to explore the occurrence of multiple switching in routine care axSpA patients using various definitions, and to identify associated clinical characteristics upon start of first b/tsDMARD (baseline). METHODS Observational cohort study including patients with axSpA starting a first-ever b/tsDMARD 2009-2018 based on data from five biologic registries (Denmark/Sweden/Finland/Norway/Iceland). Comorbidities and extra-articular manifestations were identified through linkage to national registries. Multi-switching was defined in overlapping categories according to b/tsDMARD treatment history: treatment with ≥3 b/tsDMARDs, ≥4 or ≥ 5 b/tsDMARDs during follow-up. We explored the cumulative incidence of patients becoming multi-switchers with ≥3 b/tsDMARDs stratified by calendar-period (2009-11/2012-13/2014-15/2016-2018). In the subgroup of patients starting a first b/tsDMARD 2009-2015, baseline characteristics associated with multi-switching (within 3 years' follow-up) were explored using multiple logistic regression analyses. RESULTS Among 8,398 patients included, 6,056 patients (63% male, median age 42 years) started a first b/tsDMARD 2009-2015, whereof proportions treated with ≥3, ≥4 or ≥ 5 b/tsDMARDs within 3 years' follow-up were 8%, 3%, 1%, respectively.Calendar-period did not affect the cumulative incidence of multi-switching.Baseline characteristics associated with multi-switching (≥3 b/tsDMARDs) were female gender, shorter disease duration, higher patient global score, comorbidities, and having psoriasis but not uveitis. CONCLUSION In this large Nordic observational cohort of axSpA patients, multiple switching was frequent with no apparent time-trend. Clinical associated factors included gender, but also previous comorbidities and extraarticular manifestations illustrating the ongoing challenge of treating this patient group.
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Affiliation(s)
- Daniela Di Giuseppe
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Ulf Lindström
- Department of Rheumatology and Inflammation Research, Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden
| | - Kalle Aaltonen
- Ministry of Social Affairs and Health, Pharmaceuticals Pricing Board, Helsinki, Finland
| | - Heikki Relas
- Departments of Medicine and Rheumatology, Helsinki University Hospital (ROB-FIN), Helsinki, Finland
| | | | - Bjorn Gudbjornsson
- Centre for Rheumatology Research (ICEBIO), Landspitali University Hospital, and Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Merete Lund Hetland
- Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark.,DANBIO and Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre of Head and Orthopedics, Copenhagen University Hospital Rigshospitalet, Glostrup, Denmark
| | - Johan Askling
- Clinical Epidemiology Division, Dept of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Markku Kauppi
- Department of Rheumatology, Päijät-Häme Central Hospital, Lahti, Finland
| | | | - Katerina Chatzidionysiou
- Clinical Epidemiology Division, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Tanja Schjødt Jørgensen
- The Parker Institute, Copenhagen University Hospital, Bispebjerg and Frederiksberg, Copenhagen, Denmark
| | - Lene Dreyer
- Department of Rheumatology, Aalborg University Hospital, Denmark
| | - Brigitte Michelsen
- Department of Rheumatology and Research, Diakonhjemmet Hospital, Oslo, Norway.,Division of Rheumatology, Department of Medicine, Sørlandet Sykehus, Kristiansand, Norway
| | - Lennart Jacobsson
- Department of Rheumatology and Inflammation Research, Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden
| | - Bente Glintborg
- DANBIO and Copenhagen Center for Arthritis Research (COPECARE), Center for Rheumatology and Spine Diseases, Centre of Head and Orthopedics, Copenhagen University Hospital, Rigshospitalet, Glostrup, Copenhagen, Denmark.,Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
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Rusman T, Nurmohamed MT, Hoekstra S, van Denderen CJ, van Vollenhoven RF, Boers M, Ter Wee MM, van der Horst-Bruinsma IE. Disease activity in women with ankylosing spondylitis remains higher under Tumour Necrosis Factor inhibitor treatment than in men: a five-year observational study. Scand J Rheumatol 2021; 51:506-512. [PMID: 34726125 DOI: 10.1080/03009742.2021.1967046] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE To assess sex differences in response, level of disease activity, and drug survival in tumour necrosis factor inhibitor (TNFi)-naïve ankylosing spondylitis (AS) patients. METHOD Consecutive AS patients, fulfilling the modified New York criteria, were included in a prospective cohort study at initiation of the first TNFi and followed until this medication was stopped (drug survival). Disease activity scores [AS Disease Activity Score using C-reactive protein (ASDAS-CRP), Bath AS Disease Activity Index (BASDAI), and CRP] were measured at 3, 6, and 12 months, and every subsequent year, up to 5 years. The response was defined by the ASDAS-CRP response criteria (clinically important improvement: ASDAS-CRP decrease ≥ 1.1). Analyses included regression methods for repeated measurements and survival analyses. RESULTS Overall, 356 patients were included (34% women, mean ± sd age 46 ± 12 years), with a median disease duration of 12 (interquartile range 6;20) years. Women were less likely than men to achieve a clinically important response after 6 months of TNFi treatment (47% vs 64%; relative risk 1.4, 95% confidence interval (CI) 1.1;1.9, p = 0.02], despite a lack of sex differences in mean ASDAS-CRP levels over 5 year follow-up. Adjusted models for BASDAI over 5 years showed that women had a 0.6 point higher BASDAI score than men (β = 0.6 0.1;1.1 <0.02). Numerically, more women than men discontinued treatment over a period of 5 years (hazard ratio = 1.5, 95% CI 0.9;2.5, p = 0.15). CONCLUSION Female AS patients show a lower response to TNFi and a higher disease activity compared to men.
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Affiliation(s)
- T Rusman
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - M T Nurmohamed
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands.,Reade, Rheumatology, Amsterdam, The Netherlands
| | - S Hoekstra
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | | | - R F van Vollenhoven
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands
| | - M Boers
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands.,Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - M M Ter Wee
- Department of Rheumatology, Amsterdam UMC Location VUmc, Amsterdam, The Netherlands.,Department of Epidemiology and Biostatistics, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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18
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Tumor necrosis factor inhibitor (TNFi) persistence and reasons for discontinuation in a predominantly male cohort with axial spondyloarthritis. Rheumatol Int 2021; 42:1925-1937. [PMID: 34724089 DOI: 10.1007/s00296-021-05024-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 10/04/2021] [Indexed: 10/20/2022]
Abstract
Although tumor necrosis factor inhibitors (TNFi) have favorably altered the treatment landscape for patients with axial spondyloarthritis (axSpA), there is limited data regarding TNFi persistence and reasons for discontinuation. This is an observational time-to-event study utilizing data collected for a prospective multiple-disease registry of US Veterans with axSpA treated with TNFi therapies and recruited over a 10 year period. Clinical, serological, and comorbid parameters were collected. Corporate Data Warehouse Pharmacy files provided courses of the 5 TNFi agents, and response to treatment was documented. Individual TNFi persistence was established utilizing univariate and multivariate Cox proportional models, and reasons for discontinuation were obtained by physician chart review. Two-hundred and fifty-five axSpA patients received 731 TNFi courses. A majority of patients (84.3%) had TNFi persistence at 12 months; 63.5% and 47.1% at 24 and 36 months, respectively. Compared to adalimumab, infliximab demonstrated greater persistence, certolizumab the least. Age, smoking status, BMI, comorbidity burden, inflammatory markers and HLA-B27 did not predict TNFi persistence or discontinuation. Stroke and peripheral arterial disease increased the probability of TNFi discontinuation. Secondary non-response (SNR) was the most common reason for discontinuation (46% of all courses); non-adherence (6%) and clinical remission (2%) were uncommon. Pain score at enrollment, myocardial infarction, African American race and inflammatory bowel disease (IBD) predicted TNFi response. While initial persistence of TNFi treatment was high, a large proportion of the patients discontinued initial TNFi therapy by 3 years, primarily due to loss of efficacy. While further research identifying potential predictors of TNFi discontinuation in axSpA is warranted, access to alternate disease-modifying therapies is needed.
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19
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Lee S, Kang S, Eun Y, Won HH, Kim H, Lee J, Koh EM, Cha HS. Machine learning-based prediction model for responses of bDMARDs in patients with rheumatoid arthritis and ankylosing spondylitis. Arthritis Res Ther 2021; 23:254. [PMID: 34627335 PMCID: PMC8501710 DOI: 10.1186/s13075-021-02635-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 09/27/2021] [Indexed: 01/22/2023] Open
Abstract
Background Few studies on rheumatoid arthritis (RA) have generated machine learning models to predict biologic disease-modifying antirheumatic drugs (bDMARDs) responses; however, these studies included insufficient analysis on important features. Moreover, machine learning is yet to be used to predict bDMARD responses in ankylosing spondylitis (AS). Thus, in this study, machine learning was used to predict such responses in RA and AS patients. Methods Data were retrieved from the Korean College of Rheumatology Biologics therapy (KOBIO) registry. The number of RA and AS patients in the training dataset were 625 and 611, respectively. We prepared independent test datasets that did not participate in any process of generating machine learning models. Baseline clinical characteristics were used as input features. Responders were defined as those who met the ACR 20% improvement response criteria (ACR20) and ASAS 20% improvement response criteria (ASAS20) in RA and AS, respectively, at the first follow-up. Multiple machine learning methods, including random forest (RF-method), were used to generate models to predict bDMARD responses, and we compared them with the logistic regression model. Results The RF-method model had superior prediction performance to logistic regression model (accuracy: 0.726 [95% confidence interval (CI): 0.725–0.730] vs. 0.689 [0.606–0.717], area under curve (AUC) of the receiver operating characteristic curve (ROC) 0.638 [0.576–0.658] vs. 0.565 [0.493–0.605], F1 score 0.841 [0.837–0.843] vs. 0.803 [0.732–0.828], AUC of the precision-recall curve 0.808 [0.763–0.829] vs. 0.754 [0.714–0.789]) with independent test datasets in patients with RA. However, machine learning and logistic regression exhibited similar prediction performance in AS patients. Furthermore, the patient self-reporting scales, which are patient global assessment of disease activity (PtGA) in RA and Bath Ankylosing Spondylitis Functional Index (BASFI) in AS, were revealed as the most important features in both diseases. Conclusions RF-method exhibited superior prediction performance for responses of bDMARDs to a conventional statistical method, i.e., logistic regression, in RA patients. In contrast, despite the comparable size of the dataset, machine learning did not outperform in AS patients. The most important features of both diseases, according to feature importance analysis were patient self-reporting scales. Supplementary Information The online version contains supplementary material available at 10.1186/s13075-021-02635-3.
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Affiliation(s)
- Seulkee Lee
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Seonyoung Kang
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Yeonghee Eun
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Hong-Hee Won
- Samsung Advanced Institute for Health Sciences & Technology (SAIHST), Sungkyunkwan University, Samsung Medical Center, Seoul, Republic of Korea
| | - Hyungjin Kim
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Jaejoon Lee
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Eun-Mi Koh
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea
| | - Hoon-Suk Cha
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81 Irwon-ro, Gangnam-gu, Seoul, 06351, Republic of Korea.
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20
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Meijboom RW, Gardarsdottir H, Becker ML, de Groot MCH, Movig KLL, Kuijvenhoven J, Egberts TCG, Leufkens HGM, Giezen TJ. Switching TNFα inhibitors: Patterns and determinants. Pharmacol Res Perspect 2021; 9:e00843. [PMID: 34302442 PMCID: PMC8305431 DOI: 10.1002/prp2.843] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Accepted: 07/05/2021] [Indexed: 01/02/2023] Open
Abstract
The aim of this study was to assess switching patterns and determinants for switching in patients initiating TNFα inhibitor (TNFα-i) treatment. Patients were included who started TNFα-i treatment between July 1, 2012 and December 31, 2017, from three Dutch hospitals, and were diagnosed with rheumatic diseases (RD), inflammatory bowel disease (IBD), or psoriasis. Outcomes were switching, defined as initiating another biological; switching patterns including multiple switches until the end of follow-up; determinants for first switch, assessed using multivariate logistic regression. A total of 2228 patients were included (median age 43.3 years, 57% female), of which 52% (n = 1155) received TNFα-i for RD, 43% (n = 967) for IBD, and 5% (n = 106) for psoriasis. About 16.6% of RD patients, 14.5% of IBD patients, and 16.0% of psoriasis patients switched at least once, mainly to another TNFα-i. TNFα-i dose escalation (OR 13.78, 95% CI 1.40-135.0) and high-dose corticosteroids initiation (OR 3.62, 95% CI 1.10-12.15) were determinants for switching in RD patients. TNFα-i dose escalation (OR 8.22, 95% CI 3.76-17.93), immunomodulator initiation/dose escalation (OR 2.13, 95% CI 1.04-4.34), high-dose corticosteroids initiation (OR 6.91, 95% CI 2.81-17.01) and serum concentration measurement (OR 5.44, 95% CI 2.74-10.79) were determinants for switching in IBD patients. Switching biological treatment occurred in about one in six patients. RD patients with TNFα-i dose escalation and/or high-dose corticosteroids initiation were more likely to switch. IBD patients with TNFα-i or immunomodulator initiation/dose escalation, high-dose corticosteroids initiation or serum concentration measurement were more likely to switch. These findings might help clinicians anticipating switching in TNFα-i treatment.
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Affiliation(s)
- Rosanne W. Meijboom
- Pharmacy Foundation of Haarlem HospitalsHaarlemThe Netherlands
- Division of Pharmacoepidemiology & Clinical PharmacologyUtrecht Institute for Pharmaceutical SciencesUtrechtThe Netherlands
| | - Helga Gardarsdottir
- Division of Pharmacoepidemiology & Clinical PharmacologyUtrecht Institute for Pharmaceutical SciencesUtrechtThe Netherlands
- Department of Clinical PharmacyUniversity Medical Centre UtrechtUtrechtThe Netherlands
- Department of Pharmaceutical SciencesUniversity of IcelandReykjavikIceland
| | - Matthijs L. Becker
- Pharmacy Foundation of Haarlem HospitalsHaarlemThe Netherlands
- Department of Clinical PharmacySpaarne Gasthuis, Haarlem and HoofddorpHaarlemThe Netherlands
| | - Mark C. H. de Groot
- Central Diagnostic LaboratoryDivision Laboratories, Pharmacy and Biomedical GeneticsUniversity Medical Centre UtrechtUtrechtThe Netherlands
| | - Kris L. L. Movig
- Department of Clinical PharmacyMedisch Spectrum TwenteEnschedeThe Netherlands
| | - Johan Kuijvenhoven
- Department of Gastroenterology and HepatologySpaarne Gasthuis, Haarlem and HoofddorpThe Netherlands
| | - Toine C. G. Egberts
- Division of Pharmacoepidemiology & Clinical PharmacologyUtrecht Institute for Pharmaceutical SciencesUtrechtThe Netherlands
- Department of Clinical PharmacyUniversity Medical Centre UtrechtUtrechtThe Netherlands
| | - Hubert G. M. Leufkens
- Division of Pharmacoepidemiology & Clinical PharmacologyUtrecht Institute for Pharmaceutical SciencesUtrechtThe Netherlands
| | - Thijs J. Giezen
- Pharmacy Foundation of Haarlem HospitalsHaarlemThe Netherlands
- Department of Clinical PharmacySpaarne Gasthuis, Haarlem and HoofddorpHaarlemThe Netherlands
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21
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Barata C, Rodrigues AM, Canhão H, Vinga S, Carvalho AM. Predicting Biologic Therapy Outcome of Patients With Spondyloarthritis: Joint Models for Longitudinal and Survival Analysis. JMIR Med Inform 2021; 9:e26823. [PMID: 34328435 PMCID: PMC8367135 DOI: 10.2196/26823] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 04/13/2021] [Accepted: 04/23/2021] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND Rheumatic diseases are one of the most common chronic diseases worldwide. Among them, spondyloarthritis (SpA) is a group of highly debilitating diseases, with an early onset age, which significantly impacts patients' quality of life, health care systems, and society in general. Recent treatment options consist of using biologic therapies, and establishing the most beneficial option according to the patients' characteristics is a challenge that needs to be overcome. Meanwhile, the emerging availability of electronic medical records has made necessary the development of methods that can extract insightful information while handling all the challenges of dealing with complex, real-world data. OBJECTIVE The aim of this study was to achieve a better understanding of SpA patients' therapy responses and identify the predictors that affect them, thereby enabling the prognosis of therapy success or failure. METHODS A data mining approach based on joint models for the survival analysis of the biologic therapy failure is proposed, which considers the information of both baseline and time-varying variables extracted from the electronic medical records of SpA patients from the database, Reuma.pt. RESULTS Our results show that being a male, starting biologic therapy at an older age, having a larger time interval between disease start and initiation of the first biologic drug, and being human leukocyte antigen (HLA)-B27 positive are indicators of a good prognosis for the biological drug survival; meanwhile, having disease onset or biologic therapy initiation occur in more recent years, a larger number of education years, and higher values of C-reactive protein or Bath Ankylosing Spondylitis Functional Index (BASFI) at baseline are all predictors of a greater risk of failure of the first biologic therapy. CONCLUSIONS Among this Portuguese subpopulation of SpA patients, those who were male, HLA-B27 positive, and with a later biologic therapy starting date or a larger time interval between disease start and initiation of the first biologic therapy showed longer therapy adherence. Joint models proved to be a valuable tool for the analysis of electronic medical records in the field of rheumatic diseases and may allow for the identification of potential predictors of biologic therapy failure.
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Affiliation(s)
- Carolina Barata
- Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.,Instituto de Telecomunicações, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
| | - Ana Maria Rodrigues
- Comprehensive Health Research Center, NOVA Medical School, NOVA University of Lisbon, Lisbon, Portugal.,EpiDoC Unit, The Chronic Diseases Research Centre, NOVA Medical School, NOVA University of Lisbon, Lisbon, Portugal
| | - Helena Canhão
- Comprehensive Health Research Center, NOVA Medical School, NOVA University of Lisbon, Lisbon, Portugal.,EpiDoC Unit, The Chronic Diseases Research Centre, NOVA Medical School, NOVA University of Lisbon, Lisbon, Portugal
| | - Susana Vinga
- Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.,Instituto de Engenharia de Sistemas e Computadores: Investigação e Desenvolvimento em Lisboa (INESC-ID), Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.,Lisbon Unit for Learning and Intelligent Systems, Lisbon, Portugal
| | - Alexandra M Carvalho
- Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.,Instituto de Telecomunicações, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.,Lisbon Unit for Learning and Intelligent Systems, Lisbon, Portugal
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22
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Martínez-Feito A, Navarro-Compán V, Hernández-Breijo B, Olariaga-Mérida E, Peiteado D, Villalba A, Nuño L, Monjo I, Diego C, Pascual-Salcedo D, Nozal P, Balsa A, Plasencia-Rodríguez C. Early monitoring of infliximab serum trough levels predicts long-term therapy failure in patients with axial spondyloarthritis. Scand J Rheumatol 2021; 51:102-109. [PMID: 34182885 DOI: 10.1080/03009742.2021.1914430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Objective: To evaluate whether serum infliximab trough levels (ITL) during the early stages of treatment are predictive of long-term clinical failure in patients with axial spondyloarthritis (axSpA).Method: Longitudinal observational study involving 81 patients with axSpA monitored during infliximab therapy. Serum ITL were measured before starting infliximab treatment and at weeks 2 (W2), W6 and W12 of treatment. Disease activity was assessed by Ankylosing Spondylitis Disease Activity Score (ASDAS) at baseline, W24 and W52, and every 6 months thereafter until treatment discontinuation, regardless of the reason. Non-clinically important improvement was defined by ΔASDAS<1.1. The association between serum levels during the early stages and clinical outcomes (non-clinically important improvement at W52, drug survival and drop-out due to secondary inefficacy) was investigated through logistic regression models and Kaplan Meier curves. Receiver operating characteristic (ROC) curves were employed to determine the best cut-off for serum ITL.Results: Out of the 81 patients, 45 (56%) did not achieve clinical improvement at W52. These patients had lower serum ITL at W12 compared to those who improved: ITL [median (IQR)]: 4.1(0.9-8.3) µg/mL vs 7.1 (4.3-11.3) µg/mL, respectively;p = 0.007). ITL<6.7 µg/mL at W12 was significantly associated with: i) not achieving clinical improvement at W52 (OR: 2.3; 95%CI: 1.3-3.9); ii) shorter drug survival (5.0 years (95% CI 3.8-6.2) vs 7.0 years (95% CI 4.8-6.9; p = 0.04), and iii) higher drop-out rates due to secondary inefficacy (OR: 3.5; 95% CI: 1.2-10.2).Conclusion: Low serum ITL at W12 were associated with long-term clinical failure in patients with axSpA, due to secondary inefficacy.
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Affiliation(s)
- A Martínez-Feito
- Immunology Unit, La Paz University Hospital, Madrid, Spain.,Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain
| | - V Navarro-Compán
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - B Hernández-Breijo
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain
| | - E Olariaga-Mérida
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain
| | - D Peiteado
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - A Villalba
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - L Nuño
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - I Monjo
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - C Diego
- Immunology Unit, La Paz University Hospital, Madrid, Spain
| | - D Pascual-Salcedo
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain
| | - P Nozal
- Immunology Unit, La Paz University Hospital, Madrid, Spain
| | - A Balsa
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
| | - C Plasencia-Rodríguez
- Immuno-Rheumatology Research Group, Hospital La Paz Institute for Health Research, Madrid, Spain.,Rheumatology Department, La Paz University Hospital, Madrid, Spain
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23
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Alegre-Sancho JJ, Juanola X, Rodríguez-Heredia JM, Manero J, Villa-Blanco I, Laiz A, Arteaga MJ, Cea-Calvo L, González CM. Effectiveness and persistence of golimumab as a second biological drug in patients with spondyloarthritis: A retrospective study. Medicine (Baltimore) 2021; 100:e25223. [PMID: 33787605 PMCID: PMC8021319 DOI: 10.1097/md.0000000000025223] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 02/20/2021] [Indexed: 01/04/2023] Open
Abstract
This observational, longitudinal retrospective, noncomparative study was designed to assess the persistence and effectiveness of golimumab as a second anti-tumor necrosis factor (TNF) drug in patients with spondyloarthritis requiring discontinuation from a first anti-TNF drug.Data were collected retrospectively for all patients with axial spondyloarthritis or psoriatic arthritis from 20 rheumatology clinics in Spain who started golimumab as a second anti-TNF drug between January 2013 and December 2015. Golimumab persistence was assessed with Kaplan-Meier survival analysis, and associated factors were assessed with Cox regression analysis.210 patients started golimumab as a second anti-TNF drug: 131 with axial spondyloarthritis and 79 with psoriatic arthritis. In axial spondyloarthritis patients, the mean (standard deviation) Bath Ankylosing Spondylitis Disease Activity Index score at baseline was 5.5 (2.1), decreasing to 3.9 (2.0) at month 3 and 3.5 (2.0) at year 1, and remaining stable thereafter. In psoriatic arthritis patients, mean (standard deviation) baseline Disease Activity Score was 4.0 (1.3), reducing to 2.5 (1.2) at month 3 and to 2.2 (1.3) at year 1. Corresponding improvements were recorded from baseline in C-reactive protein levels and erythrocyte sedimentation rates. The probability of persistence of treatment with golimumab was 80% at year 1, 70% at year 2 and 65% at years 3 and year 4, and was similar in those who had stopped the first anti-TNF due to loss of efficacy or other reasons. Cox regression analysis showed that the probability of survival with golimumab was higher in patients with higher erythrocyte sedimentation rate, in patients with axial spondyloarthritis than with psoriatic arthritis, and in those who had discontinued adalimumab as first anti-TNF. Seventy-two patients (34.3%) discontinued golimumab during follow-up, 50 of them due to lack of efficacy.In patients with spondyloarthritis requiring discontinuation from a first anti-TNF drug, treatment with golimumab was effective and showed a high probability of persistence up to 4 years of treatment.
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Affiliation(s)
| | - Xavier Juanola
- Rheumatology Unit, Hospital Universitari de Bellvitge, IDIBELL, L’Hospitalet de Llobregat, Barcelona
| | | | - Javier Manero
- Department of Rheumatology, Hospital Miguel Servet, Zaragoza
| | | | - Ana Laiz
- Rheumatology Unit, Hospital de la Santa Creu i Sant Pau, Barcelona
| | | | | | - Carlos M. González
- Department of Rheumatology, Hospital Universitario Gregorio Marañón, Complutense University, Madrid, Spain
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24
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Abji F, Rasti M, Gómez-Aristizábal A, Muytjens C, Saifeddine M, Mihara K, Motahhari M, Gandhi R, Viswanathan S, Hollenberg MD, Oikonomopoulou K, Chandran V. Proteinase-Mediated Macrophage Signaling in Psoriatic Arthritis. Front Immunol 2021; 11:629726. [PMID: 33763056 PMCID: PMC7982406 DOI: 10.3389/fimmu.2020.629726] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Accepted: 12/29/2020] [Indexed: 11/29/2022] Open
Abstract
Objective Multiple proteinases are present in the synovial fluid (SF) of an arthritic joint. We aimed to identify inflammatory cell populations present in psoriatic arthritis (PsA) SF compared to osteoarthritis (OA) and rheumatoid arthritis (RA), identify their proteinase-activated receptor 2 (PAR2) signaling function and characterize potentially active SF serine proteinases that may be PAR2 activators. Methods Flow cytometry was used to characterize SF cells from PsA, RA, OA patients; PsA SF cells were further characterized by single cell 3’-RNA-sequencing. Active serine proteinases were identified through cleavage of fluorogenic trypsin- and chymotrypsin-like substrates, activity-based probe analysis and proteomics. Fluo-4 AM was used to monitor intracellular calcium cell signaling. Cytokine expression was evaluated using a multiplex Luminex panel. Results PsA SF cells were dominated by monocytes/macrophages, which consisted of three populations representing classical, non-classical and intermediate cells. The classical monocytes/macrophages were reduced in PsA compared to OA/RA, whilst the intermediate population was increased. PAR2 was elevated in OA vs. PsA/RA SF monocytes/macrophages, particularly in the intermediate population. PAR2 expression and signaling in primary PsA monocytes/macrophages significantly impacted the production of monocyte chemoattractant protein-1 (MCP-1). Trypsin-like serine proteinase activity was elevated in PsA and RA SF compared to OA, while chymotrypsin-like activity was elevated in RA compared to PsA. Tryptase-6 was identified as an active serine proteinase in SF that could trigger calcium signaling partially via PAR2. Conclusion PAR2 and its activating proteinases, including tryptase-6, can be important mediators of inflammation in PsA. Components within this proteinase-receptor axis may represent novel therapeutic targets.
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Affiliation(s)
- Fatima Abji
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada
| | - Mozhgan Rasti
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada
| | | | - Carla Muytjens
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada
| | - Mahmoud Saifeddine
- Department of Physiology & Pharmacology, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Koichiro Mihara
- Department of Physiology & Pharmacology, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Majid Motahhari
- Department of Physiology & Pharmacology, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Rajiv Gandhi
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada.,Division of Orthopaedic Surgery, Department of Surgery, Toronto Western Hospital, Toronto, ON, Canada
| | - Sowmya Viswanathan
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada.,Institute of Biomedical Engineering, University of Toronto, Toronto, ON, Canada.,Division of Hematology, Department of Medicine, University of Toronto, Toronto, ON, Canada
| | - Morley D Hollenberg
- Department of Physiology & Pharmacology, University of Calgary Cumming School of Medicine, Calgary, AB, Canada.,Department of Medicine, University of Calgary Cumming School of Medicine, Calgary, AB, Canada
| | - Katerina Oikonomopoulou
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada
| | - Vinod Chandran
- Schroeder Arthritis Institute, Krembil Research Institute, University Health Network, Toronto, ON, Canada.,Division of Rheumatology, Department of Medicine, University of Toronto, Toronto, ON, Canada.,Institute of Medical Science, University of Toronto, Toronto, ON, Canada.,Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON, Canada.,Department of Medicine, Memorial University of Newfoundland, St. John's, NL, Canada
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25
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Nam B, Koo BS, Lee TH, Shin JH, Kim JJ, Lee S, Joo KB, Kim TH. Low BASDAI score alone is not a good predictor of anti-tumor necrosis factor treatment efficacy in ankylosing spondylitis: a retrospective cohort study. BMC Musculoskelet Disord 2021; 22:140. [PMID: 33541326 PMCID: PMC7860220 DOI: 10.1186/s12891-020-03941-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 12/21/2020] [Indexed: 01/21/2023] Open
Abstract
Background The purpose of this study was to determine the prevalence of high disease activity as measured using the Ankylosing Spondylitis Disease Activity Score (ASDAS) in ankylosing spondylitis (AS) patients who nonetheless have low Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) scores after anti-tumor necrosis factor (TNF) treatment. Its clinical impact on anti-TNF survival was also investigated. Methods We conducted a single-centre retrospective cohort study of AS patients having low BASDAI scores (< 4) and available ASDAS-C-reactive protein (CRP) data after 3 months of first-line anti-TNF treatment. Patients were grouped into high-ASDAS (≥ 2.1) and low-ASDAS (< 2.1) groups according to the ASDAS-CRP after 3 months of anti-TNF treatment. Their characteristics were compared. And survival analyses were carried out using Kaplan–Meier curves and log-rank test with the event being discontinuation of anti-TNF treatment due to lack/loss of efficacy. Results Among 116 AS patients with low BASDAI scores after 3 months of anti-TNF treatment, 38.8% were grouped into the high-ASDAS group. The high-ASDAS group tended to have greater disease activity after 9 months of treatment (BASDAI 2.9 ± 1.1 vs. 2.3 ± 1.4, p=0.007; ASDAS-CRP 1.8 ± 0.6 vs. 1.5 ± 0.7, p=0.079; proportion of high ASDAS-CRP 27.8% vs. 13.8%, p=0.094) and greater risk of discontinuing anti-TNF treatment due to lack/loss of efficacy than the low-ASDAS group (p=0.011). Conclusions A relatively high proportion of AS patients with low BASDAI scores had high ASDAS-CRP. These low-BASDAI/high-ASDAS-CRP patients also had a greater risk for discontinuation of anti-TNF treatment due to low/lack of efficacy than the low-ASDAS group. The use of the ASDAS-CRP alone or in addition to the BASDAI may improve the assessment of AS patients treated with anti-TNF agents.
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Affiliation(s)
- Bora Nam
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, 222-1 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Bon San Koo
- Department of Rheumatology, Inje University Seoul Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Tae-Han Lee
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, 222-1 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Ji-Hui Shin
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, 222-1 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea
| | - Jin-Ju Kim
- Medical Affairs, AbbVie Ltd., Seoul, South Korea
| | - Seunghun Lee
- Department of Radiology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
| | - Kyung Bin Joo
- Department of Radiology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
| | - Tae-Hwan Kim
- Department of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, 222-1 Wangsimni-ro, Seongdong-gu, Seoul, 04763, Republic of Korea.
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26
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Rusman T, van Bentum RE, van der Horst-Bruinsma IE. Sex and gender differences in axial spondyloarthritis: myths and truths. Rheumatology (Oxford) 2021; 59:iv38-iv46. [PMID: 33053194 PMCID: PMC7566372 DOI: 10.1093/rheumatology/keaa543] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 07/24/2020] [Indexed: 02/07/2023] Open
Abstract
Mounting evidence reveals evident sex differences in physiology, disease presentation and response to medication in axial SpA (axSpA). Unfortunately these data are often neglected in clinical practice and research. In this review, myths that still exist on diagnosis, disease manifestation and drug effectiveness were argued against data of the most recent literature. The aim is to increase awareness of sex differences in the clinical aspects of axSpA.
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Affiliation(s)
- Tamara Rusman
- Department of Rheumatology, Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands
| | - Rianne E van Bentum
- Department of Rheumatology, Amsterdam UMC, VU University Medical Center, Amsterdam, The Netherlands
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27
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Yi E, Dai D, Piao OW, Zheng JZ, Park Y. Health care utilization and cost associated with switching biologics within the first year of biologic treatment initiation among patients with ankylosing spondylitis. J Manag Care Spec Pharm 2021; 27:27-36. [PMID: 33043820 PMCID: PMC10394190 DOI: 10.18553/jmcp.2020.19433] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Costs associated with biologic switching and discontinuation can be high in chronic inflammatory diseases. Inappropriate use of medications may have cost implications for both payers and patients. Understanding of biologic utilization and switching rates is lacking among patients with ankylosing spondylitis (AS). OBJECTIVE To compare direct costs of treatment switchers, nonswitchers, and discontinuers among patients with AS who newly initiated a biologic. METHODS Patients aged ≥ 18 years with an AS diagnosis and ≥ 1 pharmacy claim for an FDA-approved subcutaneous biologic for AS between January 1, 2016, and December 31, 2016 (identification period) were identified from the Truven Health MarketScan Databases. At the time of biologic initiation (index date), eligible patients were continuously enrolled with medical and pharmacy claims for ≥ 1 year before (baseline period) and ≥ 1 year after the index date (follow-up period). Patients with AS were categorized into 3 mutually exclusive groups of nonswitchers (patients who remained on their index biologic), switchers (patients who had a prescription for a biologic therapy other than their index biologic), and discontinuers (patients who had gaps in prescription claims [> 120 days]) based on their biologic utilization pattern during the 1-year follow-up period. Health care costs (inflated to year 2017 costs) during follow-up were described across the 3 groups separately and by disease. Adjusted health care resource utilization and costs during 1-year follow-up were estimated, controlling for age, sex, fulltime work status, and Charlson Comorbidity Index (Deyo's modification) during the baseline period. RESULTS A total of 791 patients with AS who were newly initiating a biologic were categorized as switchers (15.4%), nonswitchers (53.1%), and discontinuers (31.5%). Switchers and discontinuers had higher all-cause health care utilization than nonswitchers during the 1-year follow-up period. Switchers had higher mean total health care costs than nonswitchers ($71,280 vs. $66,573) due to increased medical ($13,897 vs. $12,043) and pharmacy costs ($57,384 vs. $54,530). Discontinuers had the lowest total health care costs ($41,179) but had the highest medical costs ($19,079). Adjusted analyses for covariates confirmed similar trends as the unadjusted analysis, where discontinuers had significantly lower total health care and pharmacy costs but had higher medical costs (with increased emergency department and outpatient visits) than nonswitchers (all P < 0.001). Switchers had increased outpatient visits and costs versus nonswitchers in the adjusted analysis (P < 0.001); small sample sizes in the switcher group may have limited the ability to detect significant trends in the adjusted analysis. CONCLUSIONS Biologic switching resulted in higher total health care costs than remaining on the same biologic in patients with AS. These findings highlight the clinical and economic impact of discontinuing or switching biologic therapies in patients with AS, which may inform treatment and/or formulary decision making. DISCLOSURES This study was sponsored by Novartis Pharmaceuticals (East Hanover, NJ). Yi, Dai, and Park are employed by Novartis. Piao was an employee of KMK Consulting, supporting Novartis at the time of this study; Zheng is an employee of KMK Consulting and works as a consultant for Novartis. Portions of this work were presented at the 2019 AMCP Managed Care and Specialty Pharmacy Annual Meeting; March 25-28, 2019; San Diego, CA; and AMCP Nexus 2019; October 29-November 1, 2019; National Harbor, MD.
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Affiliation(s)
- Esther Yi
- Novartis Pharmaceuticals Corporation, East Hanover, NJ
| | - Dong Dai
- Novartis Pharmaceuticals Corporation, East Hanover, NJ
| | | | | | - Yujin Park
- Novartis Pharmaceuticals Corporation, East Hanover, NJ
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28
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Wei JCC, Tsou HK, Leong PY, Chen CY, Huang JX. Head-to-Head Comparison of Etanercept vs. Adalimumab in the Treatment of Ankylosing Spondylitis: An Open-Label Randomized Controlled Crossover Clinical Trial. Front Med (Lausanne) 2020; 7:566160. [PMID: 33195311 PMCID: PMC7662505 DOI: 10.3389/fmed.2020.566160] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Accepted: 09/30/2020] [Indexed: 01/31/2023] Open
Abstract
Background: Anti-tumor necrosis factor biological agents had been proved to have a dramatic effect in ankylosing spondylitis (AS). We aimed to determine the efficacy and safety of crossover effects of adalimumab vs. etanercept in AS patients. Methods: A randomized, open-label crossover study was done in patients with active AS. Patients were randomized into two sequence groups, etanercept first (treatment arm) vs. adalimumab first (control arm) 8 weeks and then switched over for another 8 weeks. The primary endpoints were the difference of the Bath AS activity index and AS disease activity score (ASDAS)crp at week 16. Secondary endpoints were ASDASesr, ASAS20, and ASAS40 response rates and the proportion of patients achieving ASDAS inactive disease and low disease activity at weeks 8 and 16. Patient global assessment and preference was grading on a numerical scale. Results: A total of 21 patients were screened, and 19 of them were randomly allocated into the treatment arm (n = 9) and control arm (n = 9). At baseline, age, sex, Bath AS activity index, and ASDAS of both arms were comparable (p > 0.05). Both arms showed dramatic improvement, whereas no significance was observed between the changes of ASDAScrp (0.90 ± 1.39 vs. 1.24 ± 1.40 at week 8, p = 0.612; 1.02 ± 1.22 vs. 1.26 ± 1.44 at week 16, p = 0.707, respectively). ASAS20 and ASAS40 response rates were also comparable at week 8 (33 vs. 44%, p = 1.000; 22 vs. 22%, p = 1.000) and week 16 (22 vs. 22%, p = 1.000; 22 vs. 22%, p = 1.000), respectively. Both arms were well-tolerated without a serious adverse event. Adalimumab was relatively more favorable by patients in both arms, with a total mean grading score of 0.4 (−5–5, p = 0.218). Conclusion: Etanercept and adalimumab can both dramatically improve disease activity in 16 weeks. Crossover administration of etanercept and adalimumab revealed comparable efficacy and safety. Trial Registration: The protocol was approved by the Institutional Review Board with the register CS08019 from Chung Shan Medical University Hospital (CSMUH), Taichung, Taiwan and registered at ClinicalTrials.gov Protocol Registration and Results System: NCT02489760.
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Affiliation(s)
- James Cheng-Chung Wei
- Department of Rheumatology & Immunology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Hsi-Kai Tsou
- Functional Neurosurgery Division, Neurological Institute, Taichung Veterans General Hospital, Taichung, Taiwan
- Department of Rehabilitation, Jen-Teh Junior College of Medicine, Nursing and Management, Miaoli County, Taiwan
| | - Pui-Ying Leong
- Department of Rheumatology & Immunology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Chia-Yin Chen
- Department of Rheumatology & Immunology, Chung Shan Medical University Hospital, Taichung, Taiwan
- Institute of Medicine, Chung Shan Medical University, Taichung, Taiwan
| | - Jin-Xian Huang
- Division of Rheumatology, Department of Medicine, The University of Hong Kong-Shenzhen Hospital, Shenzhen, China
- *Correspondence: Jin-Xian Huang
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29
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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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30
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Van Rossen L, Chan A, Gilbert A, Gaffney K, Harris C, Machado PM, Santos LR, Sengupta R, Basset P, Keat A. Response to lower dose TNF inhibitors in axial spondyloarthritis; a real-world multicentre observational study. Rheumatol Adv Pract 2020; 4:rkaa015. [PMID: 32793854 PMCID: PMC7415263 DOI: 10.1093/rap/rkaa015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 04/22/2020] [Accepted: 05/06/2020] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVE Dose optimization of TNF inhibitors in axial spondyloarthritis (axSpA) is attractive, but it is unclear for which patients this approach might be appropriate. METHODS Seventy-one patients with axSpA, from six UK centres, were identified who had reduced their dose of TNF inhibitor after being considered to be stable responders. All completed a questionnaire concerning their approach to and experience of dose reduction. Data on patient characteristics, metrology and CRP were retrieved retrospectively from patient records. RESULTS Over 2 years of observation, 60 (84.5%) remained (REM) on reduced-dose medication and 11 (15.5%) reverted (REV) to the original dose. The overall mean dose reduction was 39% for REM patients and 44% for REV patients. Both groups initially responded in a similar manner to treatment, but the data showed a trend that younger women were more likely to revert. Neither BMI nor smoking was associated with continued low-dose responsiveness. Eight of the 11 REV patients reverted by 6 months. None reached criteria of secondary drug failure, and all regained control after increasing back to the original dose. Most patients in both groups reached the decision to reduce the dose jointly with clinicians. A preference for taking the reduced dose was not associated with low-dose drug survival. CONCLUSION Many patients with axSpA remain well symptomatically after stepping down the dose of TNF inhibitor, but young women are less likely to do well on a reduced dose. Dose reduction should be one element of the management of patients with axSpA.
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Affiliation(s)
- Liz Van Rossen
- Department of Research and Development, East Kent Hospital University Foundation Trust, Canterbury
| | - Antoni Chan
- Department of Rheumatology, Royal Berkshire Hospital, Reading
| | | | - Karl Gaffney
- Department of Rheumatology, Norfolk and Norwich University Foundation Trust, Norwich
| | - Claire Harris
- Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London
| | - Pedro M Machado
- Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London
- Department of Rheumatology & Queen Square Centre for Neuromuscular Diseases, University College London Hospitals NHS Foundation Trust, London
| | - Liliana R Santos
- Department of Rheumatology & Queen Square Centre for Neuromuscular Diseases, University College London Hospitals NHS Foundation Trust, London
| | - Raj Sengupta
- Department of Rheumatology, Royal United Hospitals Trust, Bath
| | | | - Andrew Keat
- Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London
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31
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Abstract
Drug treatment in patients with axial spondylarthritis (axSpA) aims to modify symptoms and complaints and currently includes the substance groups of nonsteroidal anti-inflammatory drugs (NSAID) and biologicals (disease-modifying antirheumatic drugs, bDMARDS). Treatment with NSAIDs is the first line treatment according to international and national recommendations. Patients with persisting high disease activity despite continuous standard treatment with NSAIDs, should be treated with biologicals. In Germany treatment with tumor necosis factor (TNF) inhibitors or interleukin 17 inhibitor (secukinumab) are currently approved for treating patients with ankylosing spondylitis (AS). Treatment of patients with non-radiographic axSpA (nr-axSpA) is restricted to TNF inhibitors (except infliximab) in Germany. The efficacy and safety are documented for both substance groups; however, due to the longer time since approval longitudinal data for TNF inhibitors are more robust and the data contain information about switching within a substance group. Although overall retention rates of TNF inhibitors are similar despite the difference in formation of antidrug antibodies, data from cohorts provide information about long-term loss of efficacy, switching and also discontinuation strategies. In the meantime, various biosimilars have been approved for infliximab, etanercept and adalimumab. Conventional basic treatment (csDMARDs) and in particular intra-articular administration of glucocorticoids can only be prescribed for axSpA patients with peripheral arthritis.
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Affiliation(s)
- U Kiltz
- Rheumazentrum Ruhrgebiet, Claudiusstr. 45, 44649, Herne, Deutschland.
| | - J Braun
- Rheumazentrum Ruhrgebiet, Claudiusstr. 45, 44649, Herne, Deutschland.,Ruhr-Universität Bochum, Bochum, Deutschland
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32
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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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33
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Kiltz U, Braun J, Becker A, Chenot JF, Dreimann M, Hammel L, Heiligenhaus A, Hermann KG, Klett R, Krause D, Kreitner KF, Lange U, Lauterbach A, Mau W, Mössner R, Oberschelp U, Philipp S, Pleyer U, Rudwaleit M, Schneider E, Schulte TL, Sieper J, Stallmach A, Swoboda B, Winking M. [Long version on the S3 guidelines for axial spondyloarthritis including Bechterew's disease and early forms, Update 2019 : Evidence-based guidelines of the German Society for Rheumatology (DGRh) and participating medical scientific specialist societies and other organizations]. Z Rheumatol 2020; 78:3-64. [PMID: 31784900 DOI: 10.1007/s00393-019-0670-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- U Kiltz
- Rheumazentrum Ruhrgebiet, Ruhr-Universität Bochum, Claudiusstr. 45, 44649, Herne, Deutschland.
| | - J Braun
- Rheumazentrum Ruhrgebiet, Ruhr-Universität Bochum, Claudiusstr. 45, 44649, Herne, Deutschland
| | | | - A Becker
- Allgemeinmedizin, präventive und rehabilitative Medizin, Universität Marburg, Karl-von-Frisch-Str. 4, 35032, Marburg, Deutschland
| | | | - J-F Chenot
- Universitätsmedizin Greifswald, Fleischmann Str. 6, 17485, Greifswald, Deutschland
| | - M Dreimann
- Zentrum für Operative Medizin, Klinik und Poliklinik für Unfall‑, Hand- und Wiederherstellungschirurgie, Universitätsklinikum Hamburg-Eppendorf (UKE), Martinistraße 52, 20251, Hamburg, Deutschland
| | | | - L Hammel
- Geschäftsstelle des Bundesverbandes der DVMB, Metzgergasse 16, 97421, Schweinfurt, Deutschland
| | | | - A Heiligenhaus
- Augenzentrum und Uveitis-Zentrum, St. Franziskus Hospital, Hohenzollernring 74, 48145, Münster, Deutschland
| | | | - K-G Hermann
- Institut für Radiologie, Charité Berlin, Charitéplatz 1, 10117, Berlin, Deutschland
| | | | - R Klett
- Praxis Manuelle & Osteopathische Medizin, Fichtenweg 17, 35428, Langgöns, Deutschland
| | | | - D Krause
- , Friedrich-Ebert-Str. 2, 45964, Gladbeck, Deutschland
| | - K-F Kreitner
- Klinik und Poliklinik für Diagnostische und Interventionelle Radiologie, Universitätsmedizin Mainz, Langenbeckstr. 1, 55131, Mainz, Deutschland
| | - U Lange
- Kerckhoff-Klinik, Rheumazentrum, Osteologie & Physikalische Medizin, Benekestr. 2-8, 61231, Bad Nauheim, Deutschland
| | | | - A Lauterbach
- Schule für Physiotherapie, Orthopädische Universitätsklinik Friedrichsheim, Marienburgstraße 2, 60528, Frankfurt, Deutschland
| | | | - W Mau
- Institut für Rehabilitationsmedizin, Medizinische Fakultät, Martin-Luther-Universität Halle-Wittenberg, 06097, Halle (Saale), Deutschland
| | - R Mössner
- Klinik für Dermatologie, Universitätsmedizin Göttingen, Robert-Koch-Straße 40, 37075, Göttingen, Deutschland
| | | | - U Oberschelp
- , Barlachstr. 6, 59368, Werne a.d. L., Deutschland
| | | | - S Philipp
- Praxis für Dermatologie, Bernauer Str. 66, 16515, Oranienburg, Deutschland
| | - U Pleyer
- Campus Virchow-Klinikum, Charité Centrum 16, Klinik f. Augenheilkunde, Charité, Augustenburger Platz 1, 13353, Berlin, Deutschland
| | - M Rudwaleit
- Klinikum Bielefeld, An der Rosenhöhe 27, 33647, Bielefeld, Deutschland
| | - E Schneider
- Abt. Fachübergreifende Frührehabilitation und Sportmedizin, St. Antonius Hospital, Dechant-Deckersstr. 8, 52249, Eschweiler, Deutschland
| | - T L Schulte
- Klinik für Orthopädie und Unfallchirurgie, Orthopädische Universitätsklinik, Ruhr-Universität Bochum, Gudrunstr. 65, 44791, Bochum, Deutschland
| | - J Sieper
- Medizinische Klinik für Gastroenterologie, Infektiologie und Rheumatologie, Charité - Universitätsmedizin Berlin, Hindenburgdamm 30, 12203, Berlin, Deutschland
| | - A Stallmach
- Klinik für Innere Medizin IV, Universitätsklinikum Jena, Am Klinikum 1, 07743, Jena, Deutschland
| | | | - B Swoboda
- Abteilung für Orthopädie und Rheumatologie, Orthopädische Universitätsklinik, Malteser Waldkrankenhaus St. Marien, 91054, Erlangen, Deutschland
| | | | - M Winking
- Zentrum für Wirbelsäulenchirurgie, Klinikum Osnabrück, Am Finkenhügel 3, 49076, Osnabrück, Deutschland
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34
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Ducourau E, Rispens T, Samain M, Dernis E, Le Guilchard F, Andras L, Perdriger A, Lespessailles E, Martin A, Cormier G, Armingeat T, Devauchelle-Pensec V, Gervais E, Le Goff B, de Vries A, Piver E, Paintaud G, Desvignes C, Ternant D, Watier H, Goupille P, Mulleman D. Methotrexate effect on immunogenicity and long-term maintenance of adalimumab in axial spondyloarthritis: a multicentric randomised trial. RMD Open 2020; 6:rmdopen-2019-001047. [PMID: 31958280 PMCID: PMC7046954 DOI: 10.1136/rmdopen-2019-001047] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 12/04/2019] [Accepted: 12/06/2019] [Indexed: 12/17/2022] Open
Abstract
Objectives Anti-drug antibodies (ADA) are responsible for decreased adalimumab efficacy in axial spondyloarthritis (SpA). We aimed to evaluate the ability of methotrexate (MTX) to decrease adalimumab immunisation. Methods A total of 110 patients eligible to receive adalimumab 40 mg subcutaneously (s.c.) every other week were randomised (1:1 ratio) to receive, 2 weeks before adalimumab (W-2) and weekly, MTX 10 mg s.c. (MTX+) or not (MTX−). ADA detection and adalimumab serum concentration were assessed at weeks 4 (W4), 8 (W8), 12 (W12) and 26 (W26) after starting adalimumab (W0). The primary outcome was the proportion of patients with ADA at W26. Four years after the study completion, we retrospectively analysed adalimumab maintenance in relation with MTX co-treatment duration. Results We analysed data for 107 patients (MTX+; n=52; MTX-; n=55). ADA were detected at W26 in 39/107 (36.4%) patients: 13/52 (25%) in the MTX+ group and 26/55 (47.3%) in the MTX− group (p=0.03). Adalimumab concentration was significantly higher in the MTX+ than MTX− group at W4, W8, W12 and W26. The two groups did not differ in adverse events or efficacy. In the follow-up study, MTX co-treatment >W26 versus no MTX or ≤W26 was significantly associated with adalimumab long-term maintenance (p=0.04). Conclusion MTX reduces the immunogenicity and ameliorate the pharmacokinetics of adalimumab in axial SpA. A prolonged co-treatment of MTX>W26 seems to increase adalimumab long-term maintenance.
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Affiliation(s)
- Emilie Ducourau
- Department of Rheumatology, University of Tours, EA 7501 GICC, CHRU de Tours, Tours, France.,Department of Rheumatology, CHR d'Orléans, Orléans, France
| | - Theo Rispens
- Landsteiner Laboratory, Sanquin Research, Amsterdam, Netherlands
| | - Marine Samain
- Department of Rheumatology, University of Tours, EA 7501 GICC, CHRU de Tours, Tours, France
| | | | | | - Lucia Andras
- Department of Rheumatology, CH de Blois, Blois, France
| | | | | | - Antoine Martin
- Department of Rheumatology, CH de Saint-Brieuc, Saint-Brieuc, France
| | - Grégoire Cormier
- Department of Rheumatology, CHD Vendée, La Roche-sur-Yon, France
| | - Thomas Armingeat
- Department of Rheumatology, CH de Saint-Nazaire, Saint-Nazaire, France
| | | | | | - Benoit Le Goff
- Department of Rheumatology, CHRU de Nantes, Nantes, France
| | - Annick de Vries
- Biologicals Lab, Sanquin Diagnostic Services, Amsterdam, Netherlands
| | - Eric Piver
- Department of Biochemistry, University of Tours, Inserm U 1259, CHRU de Tours, Tours, France
| | - Gilles Paintaud
- Department of Pharmacology-Toxicology, University of Tours, EA GICC, CHRU de Tours, Tours, France
| | - Céline Desvignes
- Department of Pharmacology-Toxicology, University of Tours, EA GICC, CHRU de Tours, Tours, France
| | - David Ternant
- Department of Pharmacology-Toxicology, University of Tours, EA GICC, CHRU de Tours, Tours, France
| | - Hervé Watier
- Department of Immunology, University of Tours, EA 7501 GICC, CHRU de Tours, Tours, France
| | - Philippe Goupille
- Department of Rheumatology, University of Tours, EA 7501 GICC, CHRU de Tours, Tours, France.,Inserm CIC1415, Tours, France
| | - Denis Mulleman
- Department of Rheumatology, University of Tours, EA 7501 GICC, CHRU de Tours, Tours, France
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van der Heijde D, Song IH, Pangan AL, Deodhar A, van den Bosch F, Maksymowych WP, Kim TH, Kishimoto M, Everding A, Sui Y, Wang X, Chu AD, Sieper J. Efficacy and safety of upadacitinib in patients with active ankylosing spondylitis (SELECT-AXIS 1): a multicentre, randomised, double-blind, placebo-controlled, phase 2/3 trial. Lancet 2019; 394:2108-2117. [PMID: 31732180 DOI: 10.1016/s0140-6736(19)32534-6] [Citation(s) in RCA: 200] [Impact Index Per Article: 40.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2019] [Revised: 10/10/2019] [Accepted: 10/15/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND The JAK pathway is a potential therapeutic target in ankylosing spondylitis. This study assessed the efficacy and safety of upadacitinib, a selective JAK1 inhibitor, in patients with ankylosing spondylitis. METHODS This multicentre, randomised, double-blind, placebo-controlled, two-period, parallel-group, phase 2/3 study, SELECT-AXIS 1, enrolled adults in 62 sites in 20 countries. Eligible patients had active ankylosing spondylitis, fulfilled modified New York criteria, were previously untreated with biological disease-modifying antirheumatic drugs, and had inadequate response to at least two or intolerance or contraindication to non-steroidal anti-inflammatory drugs. Patients were randomly assigned 1:1 using interactive response technology to take oral upadacitinib 15 mg once daily or oral placebo for the 14-week period 1; only period 1 data are reported here. The primary endpoint was the composite outcome measure of the Assessment of SpondyloArthritis international Society 40 response at week 14. Analyses were done in the full analysis set of patients who were randomly assigned and received at least one dose of study drug. This study is registered with ClinicalTrials.gov, NCT03178487. FINDINGS Between Nov 30, 2017, and Oct 15, 2018, 187 patients were randomly assigned to upadacitinib 15 mg (93 patients) or to placebo (94 patients), and 178 (95%) patients (89 in the upadacitinib group and 89 in the placebo group) completed period 1 on study drug (by the completion date of Jan 21, 2019). Significantly more patients had an Assessment of SpondyloArthritis international Society 40 response in the upadacitinib group versus in the placebo group at week 14 (48 [52%] of 93 patients vs 24 [26%] of 94 patients; p=0·0003; treatment difference 26% [95% CI 13-40]). Adverse events were reported in 58 (62%) of 93 patients in the upadacitinib group versus 52 (55%) of 94 in the placebo group. The most common adverse event in the upadacitinib group was increased creatine phosphokinase (eight [9%] of 93 patients in the upadacitinib group vs two [2%] of 94 patients with placebo). No serious infections, herpes zoster, malignancy, venous thromboembolic events, or deaths were reported; one serious adverse event was reported in each group. INTERPRETATION Upadacitinib 15 mg was efficacious and well tolerated in patients with active ankylosing spondylitis who had an inadequate response or contraindication to non-steroidal anti-inflammatory drugs. These data support the further investigation of upadacitinib for the treatment of axial spondyloarthritis. FUNDING AbbVie.
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Affiliation(s)
| | - In-Ho Song
- Immunology Clinical Development and Data and Statistical Sciences, AbbVie, North Chicago, IL, USA
| | - Aileen L Pangan
- Immunology Clinical Development and Data and Statistical Sciences, AbbVie, North Chicago, IL, USA
| | - Atul Deodhar
- Division of Arthritis and Rheumatic Diseases, Oregon Health and Science University, Portland, OR, USA
| | - Filip van den Bosch
- Department of Internal Medicine and Pediatrics, Ghent University, VIB Center for Inflammation Research, Ghent, Belgium
| | | | - Tae-Hwan Kim
- Division of Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea
| | - Mitsumasa Kishimoto
- Department of Nephrology and Rheumatology, Kyorin University School of Medicine, Tokyo, Japan
| | | | - Yunxia Sui
- Immunology Clinical Development and Data and Statistical Sciences, AbbVie, North Chicago, IL, USA
| | - Xin Wang
- Immunology Clinical Development and Data and Statistical Sciences, AbbVie, North Chicago, IL, USA
| | - Alvina D Chu
- Immunology Clinical Development and Data and Statistical Sciences, AbbVie, North Chicago, IL, USA
| | - Joachim Sieper
- Department of Gastroenterology, Infectious Diseases, and Rheumatology, Charité Universitätsmedizin Berlin, Berlin, Germany
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Alvarez-Madrazo S, Kavanagh K, Siebert S, Semple Y, Godman B, Maciel Almeida A, Acurcio FDA, Bennie M. Discontinuation, persistence and adherence to subcutaneous biologics delivered via a homecare route to Scottish adults with rheumatic diseases: a retrospective study. BMJ Open 2019; 9:e027059. [PMID: 31488467 PMCID: PMC6731860 DOI: 10.1136/bmjopen-2018-027059] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES To understand patterns of subcutaneous (SC) biologics use over time in adults with inflammatory rheumatic musculoskeletal diseases receiving a homecare delivery service. DESIGN Retrospective cohort. SETTING Patients in secondary care receiving SC biologics in the largest Scottish Health Board. PARTICIPANTS A new bespoke cohort was created from routine data gathered as part of a health board Homecare Service Database. Patients over 18 years who received a supply of SC biologic from January 2012 to May 2015 with a diagnosis for rheumatoid arthritis (RA), psoriatic arthritis (PsA) or ankylosing spondylitis (AS) were included. OUTCOMES MEASURED A standardised framework was applied by measuring discontinuation rates, persistence using Kaplan-Meier analysis and Cox regression and adherence using medication refill adherence (MRA) and compliance rate (CR). RESULTS 751 patients were identified (AS: 105, PsA: 227, RA: 419) of whom 89.3% had more than one biologic delivery (median days' follow-up: AS: 494; PsA: 544; RA: 529) and 83.2% did not switch biologic. For all conditions, approximately half were persistent on their index biologic (52% AS, 54% PsA, 48%RA). Of patients who discontinued treatment, the majority reinitiated with the same biologic (19% AS, 18% PsA and 21% RA). Overall adherence during the period of treatment was over 80% when calculated using MRA (median %MRA: AS: 84.0%, PsA: 85.0%, RA: 82.4%) or CR (median %CR: AS: 96.6%, PsA: 97%, RA: 96.6%). CONCLUSION Use of linked routine data is a sustainable pathway to enable ongoing evaluation of biologics use. A more consistent approach to studying use (discontinuation, persistence and adherence metrics) should be adopted to enable comparability of studies.
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Affiliation(s)
- Samantha Alvarez-Madrazo
- Health Data Research Scotland, Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
- School of Public Health, Imperial College London, London, United Kingdom
| | - Kimberley Kavanagh
- Department of Mathematics and Statistics, University of Strathclyde, Glasgow, UK
| | - Stefan Siebert
- Institute of Infection Immunity and Inflammation, University of Glasgow, Glasgow, UK
| | - Yvonne Semple
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
- Medicines Information, Pharmacy Department, Glasgow Royal Infirmary, Glasgow, UK
| | - Brian Godman
- Division of Clinical Pharmacology, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
- Division of Public Health Pharmacy and Management, School of Pharmacy, Sefako Makgatho Health Sciences University, Ga-Rankuwa, Pretoria, South Africa
| | | | | | - Marion Bennie
- Health Data Research Scotland, Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, Glasgow, UK
- Information Services Division, NHS National Services Scotland, Edinburgh, UK
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Ørnbjerg LM, Brahe CH, Askling J, Ciurea A, Mann H, Onen F, Kristianslund EK, Nordström D, Santos MJ, Codreanu C, Gómez-Reino J, Rotar Z, Gudbjornsson B, Di Giuseppe D, Nissen MJ, Pavelka K, Birlik M, Kvien T, Eklund KK, Barcelos A, Ionescu R, Sanchez-Piedra C, Tomsic M, Geirsson ÁJ, Loft AG, van der Horst-Bruinsma I, Jones G, Iannone F, Hyldstrup L, Krogh NS, Hetland ML, Østergaard M. Treatment response and drug retention rates in 24 195 biologic-naïve patients with axial spondyloarthritis initiating TNFi treatment: routine care data from 12 registries in the EuroSpA collaboration. Ann Rheum Dis 2019; 78:1536-1544. [DOI: 10.1136/annrheumdis-2019-215427] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2019] [Revised: 06/17/2019] [Accepted: 07/13/2019] [Indexed: 12/15/2022]
Abstract
ObjectiveTo study drug retention and response rates in patients with axial spondyloarthritis (axSpA) initiating a first tumour necrosis factor inhibitor (TNFi).MethodsData from 12 European registries, prospectively collected in routine care, were pooled. TNFi retention rates (Kaplan-Meier statistics), Ankylosing Spondylitis Disease Activity Score (ASDAS) Inactive disease (<1.3), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) <40 mm and Assessment of SpondyloArthritis International Society responses (ASAS 20/40) were assessed at 6, 12 and 24 months.ResultsA first TNFi was initiated in 24 195 axSpA patients. Heterogeneity of baseline characteristics between registries was observed. Twelve-month retention was 80% (95% CI 79% to 80%), ranging from 71% to 94% across registries. At 6 months, ASDAS Inactive disease/BASDAI<40 rates were 33%/72% (LUNDEX-adjusted: 27%/59%), ASAS 20/40 response rates 64%/49% (LUNDEX-adjusted 52%/40%). In patients initiating first TNFi after 2009, 6097 patients was registered to fulfil ASAS criteria for axSpA, 2935 was registered to fulfil modified New York Criteria for Ankylosing Spondylitis and 1178 patients was registered as having non-radiographic axSpA. In nr-axSpA patients, we observed lower 12-month retention rates (73% (70%–76%)) and lower 6-month LUNDEX adjusted response rates (ASDAS Inactive disease/BASDAI40 20%/50%, ASAS 20/40 45%/33%). For patients initiating first TNFi after 2014, 12-month retention rate, but not 6-month response rate, was numerically higher compared with patients initiating TNFi in 2009–2014.ConclusionA large European database of patients with axSpA initiating a first TNFi treatment in routine care, demonstrated that 27% of patients achieved ASDAS inactive disease after 6 months, while 59% achieved BASDAI <40. Four of five patients continued treatment after 1 year.
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Drug maintenance of a second tumor necrosis factor alpha inhibitor in spondyloarthritis patients: A real-life multicenter study. Joint Bone Spine 2019; 86:761-767. [PMID: 31326602 DOI: 10.1016/j.jbspin.2019.07.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 07/03/2019] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Five TNF inhibitor (TNFi) agents are marketed for spondyloarthritis (SpA): 1 soluble receptor (SR) and 4 monoclonal antibodies (mAbs). From 15% to 30% of patients stop the first TNFi in the first 2 years, but we lack recommendations on the choice of the second TNFi. The aim here was to assess drug survival of a second TNFi in SpA and its determinants. METHODS This was a multicenter observational study of SpA patients who started a first TNFi in 2013 and 2014 and were followed to 2018. For the first and second TNFi, we retrospectively collected data on initiation and discontinuation dates, type of TNFi, and reasons for withdrawal. Kaplan-Meier plots and log-rank tests were used to compare drug survival. Factors associated with drug survival of the second TNFi were analyzed by univariate Cox regression analyses. RESULTS We included 244 patients. During a follow-up of 7,838 patient-months, 101 (41%) received 1 TNFi, and 143 (59%) switched to a second TNFi. Mean drug intake duration was significantly greater with the first than second TNFi: 21.7 (SD 19.6) and 15.4 (SD 13.6) months (P<0.001). When switching to another mAb or from an SR to an mAb (or the reverse), mean drug survival did not differ: 14.4 (SD 12.7) and 16 (SD 14.1) months (P=0.35). Factors associated with retaining the second TNFi were male sex (P=0.054) and age<41 years at SpA diagnosis (P=0.022). On multivariable analysis, only age<41 years at diagnosis remained independently associated with maintenance of the second TNFi. CONCLUSION In SpA patients, drug survival is significantly longer with the first than second TNFi. Male sex and age<41 years at diagnosis were associated with retaining the second TNFi.
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Noureldin B, Barkham N. The current standard of care and the unmet needs for axial spondyloarthritis. Rheumatology (Oxford) 2019; 57:vi10-vi17. [PMID: 30445485 PMCID: PMC6238225 DOI: 10.1093/rheumatology/key217] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Indexed: 12/17/2022] Open
Abstract
The aim of this article is to explore the benefits and limitations of the established treatments for axial SpA (axSpA), including physiotherapy, NSAIDs, conventional synthetic DMARDs and biologic DMARDs such as TNF inhibitors (TNFis). It also briefly discusses the emerging role of anti-IL-17 therapy, which could be used as a valuable alternative to first-line biologic DMARD treatment or as a second-line treatment for patients who are inadequate responders to TNFi therapy, as evidenced by various studies. Exercise programmes improve health-related quality of life and hydrotherapy improves disease activity and functional parameters in AS. NSAIDs have been proven to substantially relieve symptoms in 70-80% of patients and enhance physiotherapy by reducing pain and stiffness. The role of NSAIDs in preventing radiographic progression remains unclear. The use of conventional synthetic DMARDs (csDMARDs) is limited to peripheral arthritis; there is insufficient evidence to support the use of csDMARDs for axial disease. TNFi therapy reduces the disease activity of axSpA, however, as not all patients respond to treatment in the same way, it is good to have other therapeutic options available. Finally, this article explores the potential for IL-17 inhibition in AS and introduces clinical data for secukinumab, a fully human monoclonal antibody targeting IL-17A.
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Affiliation(s)
- Basil Noureldin
- Department of Rheumatology, Royal Shrewsbury Hospital, Shrewsbury
| | - Nick Barkham
- Rheumatology Unit, New Cross Hospital, Wolverhampton, UK
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Michelsen B, Sexton J, Wierød A, Bakland G, Rødevand E, Krøll F, Kvien TK. Four-year follow-up of inflammatory arthropathy patients treated with golimumab: Data from the observational multicentre NOR-DMARD study. Semin Arthritis Rheum 2019; 50:12-16. [PMID: 31358361 DOI: 10.1016/j.semarthrit.2019.07.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2019] [Revised: 06/19/2019] [Accepted: 07/10/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVE To compare (1) golimumab drug survival and efficacy in bDMARD naïve compared with non-naïve rheumatoid arthritis (RA), psoriatic arthritis (PsA) and axial spondyloarthritis (ax-SpA) patients, (2) golimumab drug survival in RA and PsA patients treated with/without concomitant csDMARDs, (3) predictors of golimumab drug discontinuation. METHODS Patients starting golimumab were included from the prospective observational multicenter Norwegian DMARD study. Drug survival was explored by Kaplan-Meier analyses with log rank test. Treatment responses were compared using ANCOVA. Univariate and multivariate Cox regression analyses were performed to identify predictors of golimumab discontinuation. RESULTS We included 808 patients (163 RA, 266 PsA, 379 ax-SpA). Golimumab drug survival after 1/2/4 years were not significantly different between bDMARD naïve and non-naïve patients (all, p ≥ 0.12; RA, p ≥ 0.07; PsA, p ≥ 0.28; ax-SpA, p ≥ 0.61), nor between RA (p ≥ 0.10) and PsA (p ≥ 0.07) patients treated with vs. without csDMARD comedication. bDMARD naïve compared with non-naïve ax-SpA patients had better 3-month ASDAS/BASDAI/MHAQ responses (p ≤ 0.02). bDMARD naïve compared with non-naïve RA and PsA patients had a trend towards better treatment responses. Identified predictors of 4-year golimumab discontinuation were patient's global and female gender in patients overall and in subgroups of PsA and ax-SpA patients, and patient's global and CRP in RA. CONCLUSION Golimumab drug survival was not significantly different between bDMARD naïve and non-naïve RA, PsA and ax-SpA patients, nor between RA and PsA patients treated with vs. without concomitant csDMARDs. Treatment responses were significantly better for bDMARD naïve than non-naïve ax-SpA patients. Identified predictors of golimumab discontinuation were patient's global and female gender in patients overall and in subgroups of PsA and ax-SpA patients, and patient's global and CRP in RA.
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Affiliation(s)
- Brigitte Michelsen
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway; Division of Rheumatology, Department of Medicine, Hospital of Southern Norway Trust, Kristiansand, Norway.
| | - Joseph Sexton
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
| | - Ada Wierød
- Department of Rheumatology, Vestre Viken/ Drammen Hospital, Drammen, Norway
| | - Gunnstein Bakland
- Department of Rheumatology, University Hospital of Northern Norway, Tromsø, Norway
| | - Erik Rødevand
- Department of Rheumatology, St. Olavs Hospital, Trondheim, Norway
| | - Frode Krøll
- Department of Rheumatology, Lillehammer Hospital for Rheumatic Diseases, Lillehammer, Norway
| | - Tore K Kvien
- Department of Rheumatology, Diakonhjemmet Hospital, Oslo, Norway
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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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Hunter T, Schroeder K, Sandoval D, Deodhar A. Persistence, Discontinuation, and Switching Patterns of Newly Initiated TNF Inhibitor Therapy in Ankylosing Spondylitis Patients in the United States. Rheumatol Ther 2019; 6:207-215. [PMID: 30835086 PMCID: PMC6514032 DOI: 10.1007/s40744-019-0148-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Indexed: 01/18/2023] Open
Abstract
INTRODUCTION The primary goals of treating ankylosing spondylitis (AS) patients are to maximize long-term health-related quality of life through control of symptoms and inflammation, prevention of progressive structural damage, and preservation of function. The objective of this study was to describe treatment patterns (persistence, discontinuations, and switch) in the 2 years following the initiation of tumor necrosis factor inhibitors (TNFi) therapy in AS patients. METHODS Adult patients with ≥ 2 AS diagnostic codes (ICD-9: 720.0 and/or ICD-10:M45.x) by a healthcare provider were included in this retrospective analysis of data from the IBM MarketScan Commercial Claims database. Patients who newly initiated a TNFi from 01/01/2009 to 12/31/2013 were indexed on their first TNFi. Patients were required to have a 1-year pre-index period free of TNFi and continuous enrollment 1-year pre-index and 2-year post-index. Patients were excluded if they had ≥ 2 diagnostic codes for any of the following conditions: rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic arthritis, Crohn's disease, ulcerative colitis, plaque psoriasis, hidradenitis suppurativa, or uveitis. Demographic, clinical, and treatment patterns were analyzed. Treatment patterns included switching to a new TNFi, discontinuation (≥ 90-day gap in therapy without starting a new TNFi), or persistence (no gaps in therapy ≥ 90 days) during the 2-year follow-up period. Logistic regression analyses predicting persistent vs. non-persistent and switching vs. discontinuation were conducted. RESULTS A total of 1372 AS patients (846 males/526 females) met the inclusion criteria for this study. Males had a mean age of 44.3 years, while females had a mean age of 42.3 years. Adalimumab was the first biologic for the majority of patients (44.6% males/43.3% females), followed by etanercept (40.4% males/41.6% females), infliximab (10.4% males/10.8% females), golimumab (4.6% males/3.8% females), and certolizumab pegol (0.0% males/0.4% females). During the follow-up period, 33.1% of patients (n = 454) were persistent on their index TNFi, 40.7% (n = 559) discontinued their index TNFi and did not restart a TNFi, and 26.1% (n = 359) switched to a second TNFi. Patients prescribed cDMARDs were more likely to be persistent, while females and opioid users were less likely to be persistent on their first TNFi. Among those that discontinued their first TNFi, 32.8% (n = 187) of males and 43.6% (n = 177) of females switched to a second TNFi. CONCLUSIONS This study suggests that approximately 67% of male AS patients and 77% of female AS patients newly initiating a TNFi do not remain on the index therapy 2 year post initiation. FUNDING Eli Lilly and Company.
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Affiliation(s)
| | | | | | - Atul Deodhar
- Oregon Health and Science University, Portland, OR, USA
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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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Lindström U, Olofsson T, Wedrén S, Qirjazo I, Askling J. Biological treatment of ankylosing spondylitis: a nationwide study of treatment trajectories on a patient level in clinical practice. Arthritis Res Ther 2019; 21:128. [PMID: 31138285 PMCID: PMC6540538 DOI: 10.1186/s13075-019-1908-9] [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: 02/15/2019] [Accepted: 05/07/2019] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND There is substantial evidence that patients with ankylosing spondylitis (AS) have high response rates to tumour necrosis factor inhibitors (TNFi), a low likelihood of successful treatment termination, but yet a limited drug retention. Whereas several reports have assessed drug retention rates for TNFi in AS, there are few, if any, studies investigating the actual treatment trajectories on a patient level, including subsequent therapy changes and dose reductions, of individual patients. The aim of this study was to describe 5-year treatment trajectories in patients with ankylosing spondylitis (AS) starting a first TNFi. METHODS Bio-naïve patients with AS starting a TNFi in 2006-2015 were identified in the nationwide Swedish Rheumatology Quality register and followed until 31 December 2015. All changes in their anti-rheumatic treatment during follow-up were recorded. To further increase precision, these data were complimented by information on the amount of prescribed subcutaneous TNFi collected from pharmacies during each year, retrieved from the Swedish Prescribed Drug Register. RESULTS Two thousand five hundred ninety patients started a first TNFi 2006-2015, and after 1 year, 74% remained on their first TNFi. However, after 5 years, this figure was only 46%, although at that time 63% were still on treatment with any biologic, while 30% had no anti-rheumatic treatment at all. After discontinuing the first TNFi, 46% switched directly to a second TNFi, but the drug retention for the second and third TNFi grew successively shorter compared to that for the first TNFi. In contrast, patients remaining on treatment with their first subcutaneous TNFi gradually reduced the dose, so that during the fifth year of treatment only 66% had collected ≥ 75% of the defined daily doses for that year. CONCLUSION Less than half of patients with AS will remain on their first TNFi after 5 years, but most are still on a biologic. While patients remaining on treatment with their first TNFi appear to be able to reduce the dose over time, a large proportion cycle through several biologics, and 1/3 have no anti-rheumatic treatment after 5 years. This indicates the importance of thorough follow-up programs as well as a need for alternative therapeutic options.
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Affiliation(s)
- Ulf Lindström
- Clinical Epidemiology Division, Department of Medicine, Karolinska Institutet, Stockholm, Sweden.
| | - Tor Olofsson
- Department of Clinical Sciences Lund, Lund University, Lund, Sweden
| | - Sara Wedrén
- Clinical Epidemiology Division, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Ilia Qirjazo
- Rheumatology Department, Linköping University Hospital, Linköping, Sweden
| | - Johan Askling
- Clinical Epidemiology Division, Department of Medicine, Karolinska Institutet, Stockholm, Sweden.,Clinical Epidemiology Unit, Karolinska University Hospital Solna, Stockholm, Sweden
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Polo Y La Borda J, Campos J, Sanz J, Andréu JL, Mulero J, Sánchez A. Predictive clinical-genetic model of long-term non-response to tumor necrosis factor-alpha inhibitor therapy in spondyloarthritis. Int J Rheum Dis 2019; 22:1529-1537. [PMID: 31119895 DOI: 10.1111/1756-185x.13607] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2017] [Revised: 04/05/2019] [Accepted: 04/30/2019] [Indexed: 02/06/2023]
Abstract
AIM Tumor necrosis factor inhibitors (TNFi) are effective in controlling disease activity in spondyloarthritis (SpA). However, in a proportion of patients these treatments are ineffective or lead to adverse events. Recently, alternative therapies, such as interleukin (IL)-17 or IL-23 inhibitors, have emerged in the treatment of these pathologies. This study aimed to determine clinical and genetic predictors of non-response to TNFi treatment in 118 spondyloarthritis patients diagnosed according to Assessment in SpondyloArthritis International Society (ASAS) criteria. METHOD From the literature, 41 single nucleotide polymorphisms (SNPs) were selected that had previously been associated with TNFi treatment response in spondyloarthropathies, rheumatoid arthritis and psoriasis. A clinical non-response was defined as a decrease of <50% of initial Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) in axial involvement, or a reduction of less than 1.2 of initial Disease Activity Score of 28 joints-C-reactive protein (DAS28-CRP) in patients with only peripheral involvement. Univariate and multivariate hazard ratios (HR) were determined using Cox proportional hazard models to analyze the potential prognostic factors affecting non-response to TNFi treatment. RESULTS The clinical factors that significantly increased the non-response rate were: global visual analog scale (VAS), CRP, BASDAI, Bath Ankylosing Spondylitis Functional Index (BASFI), and the number of TNFi used. Only rs11591741 SNP showed an association with non-response. In the multivariate analysis, females had a non-response rate 4.46 times higher than males; each one-point increase in the BASFI index increased the non-response rate by 75%, and being a genotype GG vs GC or CC carrier was associated with an almost 4 times greater non-response rate. CONCLUSION We developed a clinical-genetic model to identify SpA patients with a long-term non-response to TNFi therapy.
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Affiliation(s)
- Jessica Polo Y La Borda
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain.,Department of Rheumatology, University Hospital Rey Juan Carlos, Móstoles, Madrid, Spain
| | - José Campos
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain
| | - Jesús Sanz
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain
| | - José Luis Andréu
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain
| | - Juan Mulero
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain
| | - Alejandra Sánchez
- Department of Rheumatology, IDIPHISA, Puerta de Hierro - Segovia de Arana Health Research Institute, Majadahonda, Madrid, Spain
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Mease PJ, Karki C, Liu M, Li Y, Gershenson B, Feng H, Hur P, Greenberg JD. Discontinuation and switching patterns of tumour necrosis factor inhibitors (TNFis) in TNFi-naive and TNFi-experienced patients with psoriatic arthritis: an observational study from the US-based Corrona registry. RMD Open 2019; 5:e000880. [PMID: 31168408 PMCID: PMC6525627 DOI: 10.1136/rmdopen-2018-000880] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 02/22/2019] [Accepted: 03/27/2019] [Indexed: 12/27/2022] Open
Abstract
Objective To examine patterns of tumour necrosis factor inhibitor (TNFi) use in TNFi-naive and TNFi-experienced patients with psoriatic arthritis (PsA) in the USA. Methods All patients aged ≥18 years with PsA enrolled in the Corrona Psoriatic Arthritis/Spondyloarthritis Registry who initiated a TNFi (index therapy) between March 2013 and January 2017 and had ≥1 follow-up visit were included. Times to and rates of discontinuation/switch of the index TNFi were compared between TNFi-naive and TNFi-experienced cohorts. Patient demographics and disease characteristics at the time of TNFi initiation (baseline) were compared between cohorts and between patients who continued versus discontinued their index TNFi by the first follow-up visit within each cohort. Results This study included 171 TNFi-naive and 147 TNFi-experienced patients (total follow-up, 579.2 person-years). Overall, 75 of 171 TNFi-naive (43.9%) and 80 of 147 TNFi-experienced (54.4%) patients discontinued their index TNFi; 33 of 171 (19.3%) and 48 of 147 (32.7%), respectively, switched to a new biologic. TNFi-experienced patients had a shorter time to discontinuation (median, 20 vs 27 months) and were more likely to discontinue (p=0.03) or switch (p<0.01) compared with TNFi-naive patients. Among those who discontinued, 49 of 75 TNFi-naive (65.3%) and 59 of 80 TNFi-experienced (73.8%) patients discontinued by the first follow-up visit; such patients showed a trend towards higher baseline disease activity compared with those who continued. Conclusions The results of this real-world study can help inform treatment decisions when selecting later lines of therapy for patients with PsA.
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Affiliation(s)
- Philip J Mease
- Swedish Rheumatology Research Group, Swedish Medical Center and University of Washington, Seattle, Washington, USA
| | | | - Mei Liu
- Corrona, LLC, Waltham, Massachusetts, USA
| | - YouFu Li
- University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Bernice Gershenson
- University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Hua Feng
- Corrona, LLC, Waltham, Massachusetts, USA
| | - Peter Hur
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey, USA
| | - Jeffrey D Greenberg
- Department of Medicine, Division of Rheumatology, New York University School of Medicine, New York, New York, USA
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Smolen JS, Gladman D, McNeil HP, Mease PJ, Sieper J, Hojnik M, Nurwakagari P, Weinman J. Predicting adherence to therapy in rheumatoid arthritis, psoriatic arthritis or ankylosing spondylitis: a large cross-sectional study. RMD Open 2019; 5:e000585. [PMID: 30713716 PMCID: PMC6340591 DOI: 10.1136/rmdopen-2017-000585] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 10/31/2018] [Accepted: 11/04/2018] [Indexed: 12/17/2022] Open
Abstract
Objective This analysis explored the association of treatment adherence with beliefs about medication, patient demographic and disease characteristics and medication types in rheumatoid arthritis (RA), psoriatic arthritis (PsA) or ankylosing spondylitis (AS) to develop adherence prediction models. Methods The population was a subset from ALIGN, a multicountry, cross-sectional, self-administered survey study in adult patients (n=7328) with six immune-mediated inflammatory diseases who were routinely receiving systemic therapy. Instruments included Beliefs about Medicines Questionnaire (BMQ) and 4-item Morisky Medication Adherence Scale (MMAS-4©), which was used to define adherence. Results A total of 3390 rheumatological patients were analysed (RA, n=1943; PsA, n=635; AS, n=812). Based on the strongest significant associations, the adherence prediction models included type of treatment, age, race (RA and AS) or disease duration (PsA) and medication beliefs (RA and PsA, BMQ-General Harm score; AS, BMQ-Specific Concerns score). The models had cross-validated areas under the receiver operating characteristic curve of 0.637 (RA), 0.641 (PsA) and 0.724 (AS). Predicted probabilities of full adherence (MMAS-4©=4) ranged from 5% to 96%. Adherence was highest for tumour necrosis factor inhibitors versus other treatments, older patients and those with low treatment harm beliefs or concerns. Adherence was higher in white patients with RA and AS and in patients with PsA with duration of disease <9 years. Conclusions For the first time, simple medication adherence prediction models for patients with RA, PsA and AS are available, which may help identify patients at high risk of non-adherence to systemic therapies. Trial registration number ACTRN12612000977875.
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Affiliation(s)
- Josef S Smolen
- Division of Rheumatology, Department of Medicine III, Medical University of Vienna and Hietzing Hospital, Vienna, Austria
| | - Dafna Gladman
- Department of Medicine, Toronto Western Hospital, Toronto, Ontario, Canada
| | - H Patrick McNeil
- Department of Clinical Medicine, Faculty of Medicine and Health Sciences, Macquarie University, Sydney, New South Wales, Australia
| | - Philip J Mease
- Department of Rheumatology, Swedish Medical Center and University of Washington, Seattle, Washington, USA
| | - Joachim Sieper
- Department of Rheumatology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Maja Hojnik
- Global Medical Affairs Rheumatology, AbbVie s.r.o., Ljubljana, Slovenia
| | - Pascal Nurwakagari
- Medical Department, AbbVie Deutschland GmbH & Co. KG, Wiesbaden, Germany
| | - John Weinman
- Institute of Pharmaceutical Science, King's College London, London, UK
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Shimabuco AY, Gonçalves CR, Moraes JCB, Waisberg MG, Ribeiro ACDM, Sampaio-Barros PD, Goldenstein-Schainberg C, Bonfa E, Saad CGS. Factors associated with ASDAS remission in a long-term study of ankylosing spondylitis patients under tumor necrosis factor inhibitors. Adv Rheumatol 2018; 58:40. [PMID: 30657103 DOI: 10.1186/s42358-018-0040-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Accepted: 11/23/2018] [Indexed: 02/08/2023] Open
Abstract
OBJECTIVE To determine the clinical and demographic factors associated with disease remission and drug survival in patients with ankylosing spondylitis (AS) on TNF inhibitors. METHODS Data from a longitudinal electronic database of AS patients under anti-TNF therapy between June/2004 and August/2013. Demographic, clinical parameters, disease activity by ASDAS remission (< 1.3) and inactive/low (< 2.1) were analyzed to characterize reasons for drug survival and switching of anti-TNF. RESULTS Among 117 AS patients, 69 (59%) were prescribed only one anti-TNF, 48 (41%) switched to a second anti-TNF and 13 (11%) to a third anti-TNF. Considering ASDAS-CRP < 1.3, 31 (39%) patients were inactive at the end of the study. Non-switchers (P = 0.04), younger age (P = 0.004), non-smoking (P = 0.016), shorter disease duration (P = 0.047), more frequent use of SSZ (P = 0.037) and lower BASDAI (P = 0.027), BASMI (P = 0.034) and BASFI (P = 0.003) at baseline were associated with remission. In the multivariate analysis younger age (P = 0.016) and lower BASDAI (P = 0.032) remained as remission predictors. CONCLUSION This study supports that ASDAS-CRP remission is an achievable goal not only for non-switchers but also for second anti-TNF, particularly in patients with younger age and lower BASDAI at baseline. Co-medication and non-smoker status seems to have a beneficial effect in anti-TNF response in this population.
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Affiliation(s)
- Andrea Y Shimabuco
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Celio R Gonçalves
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Julio C B Moraes
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Mariana G Waisberg
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Ana Cristina de M Ribeiro
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Percival D Sampaio-Barros
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Claudia Goldenstein-Schainberg
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Eloisa Bonfa
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil
| | - Carla G S Saad
- Faculdade de Medicina da Universidade de São Paulo, Av. Dr. Arnaldo, 455 3° andar - sala 3131 - Cerqueira César, São Paulo, SP, Cep: 01246-903, Brazil.
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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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Dabouz F, Khemis A, Barbe C, Lahfa M, Maccari F, Chaby G, Beneton N, Boye T, Esteve E, Mahé E, Begon E, Pauwels C, Bernard P, Taieb C, Reguiai Z. Factors associated with successful switching between biologic therapies for the treatment of psoriasis in daily dermatological real-life practice: The Resoswitch study. Dermatol Ther 2018; 32:e12789. [PMID: 30488520 DOI: 10.1111/dth.12789] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 07/25/2018] [Accepted: 11/26/2018] [Indexed: 11/27/2022]
Affiliation(s)
- Fadia Dabouz
- Dermatology Department, Reims University Hospital, Reims, France
| | - Abdallah Khemis
- Dermatology Department, Nice University Hospital, Nice, France
| | - Christine Barbe
- Clinical Research Unit, Reims University Hospital, Reims, France
| | - Mourad Lahfa
- Dermatology Department, Larrey Hospital, University Hospital, Toulouse, France
| | - Francois Maccari
- Dermatology Department, Bégin Military Hospital, Saint-Mandé, France
| | - Guillaume Chaby
- Dermatology Department, South Hospital, Amiens University Hospital, Amiens, France
| | | | - Thierry Boye
- Dermatology Department, Sainte Anne Military Hospital, Toulon, France
| | - Eric Esteve
- Dermatology Department, Orléans Regional Hospital, Orléans, France
| | - Emmanuel Mahé
- Dermatology Department, Victor Dupouy Hospital, Argenteuil, France
| | - Edouard Begon
- Dermatology Department, René Dubos Hospital, Pontoise, France
| | | | - Philippe Bernard
- Dermatology Department, Reims University Hospital, Reims, France
| | - Charles Taieb
- Public Health, Hôpital Necker-Enfants Malades, Paris, France
| | - Ziad Reguiai
- Dermatology Department, Reims University Hospital, Reims, France
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