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Shao YHJ, Chen YM. Parental autoimmunity and offspring risks of rheumatic diseases: a nationwide population-based study. Rheumatology (Oxford) 2024; 63:2189-2198. [PMID: 37878801 DOI: 10.1093/rheumatology/kead562] [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: 03/06/2023] [Revised: 09/09/2023] [Accepted: 09/28/2023] [Indexed: 10/27/2023] Open
Abstract
OBJECTIVE Familial aggregation of systemic autoimmune diseases is frequently reported, but little is known about how fathers and mothers differentially contribute to the development of autoimmune diseases in their offspring. This study aimed to investigate the impact of maternal and paternal autoimmunity on the risk of offspring rheumatic diseases. METHODS We constructed a nationwide population-based cohort using data from the Maternal and Child Health Database and the Taiwan National Health Insurance Research Data (NHIRD) from 2004 to 2019. The outcome was presence of an autoimmune disease in the offspring. Inverse probability of treatment-weighted Cox models were used to estimate adjusted hazard ratios (aHRs) and 95% CIs for autoimmune diseases. RESULTS Babies born to a father or mother with an autoimmune disease had, respectively, 1.22 times and 1.38 times the risk of developing an autoimmune disease compared with their counterparts with no parental autoimmune diseases. Maternal autoimmunity substantially contributed to the risk of SLE (aHR = 5.46, 95% CI: 5.28-5.66), and paternal autoimmunity contributed to the risk of JIA (aHR = 1.76, 95% CI: 1.71-1.81) and of type 1 diabetes mellitus (aHR = 1.59, 95% CI: 1.39-1.81) in their offspring. The contributions of mothers to the risk of development of SLE (aHR = 8.55, 95% CI: 8.10-9.02) and inflammatory myopathy (aHR = 2.08, 95% CI: 1.72-2.51) in their offspring were exacerbated in boys. Babies of two parents with an autoimmune disease showed a 1.39-fold risk of developing an autoimmune disease. The maternal contribution effect was stronger for preterm births than for full-term births. CONCLUSION This study demonstrated broadly how autoimmune diseases pass from parents to infants of both genders and separately quantified the maternal and paternal contributions to disease.
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Affiliation(s)
- Yu-Hsuan Joni Shao
- Graduate Institute of Biomedical Informatics, College of Medical Science and Technology, Taipei Medical University, Taipei, Taiwan
- Clinical Big Data Research Center, Taipei Medical University Hospital, Taipei, Taiwan
| | - Yi-Ming Chen
- Department of Medical Research, Taichung Veterans General Hospital, Taichung, Taiwan
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
- Institute of Biomedical Science and Rong-Hsing Research Center for Translational Medicine, Chung-Hsing University, Taichung, Taiwan
- School of Medicine, College of Medicine, National Yang-Ming Chiao Tung University, Taipei, Taiwan
- Department of Post-Baccalaureate Medicine, College of Medicine, National Chung-Hsing University, Taichung, Taiwan
- Precision Medicine Research Center, College of Medicine, National Chung-Hsing University, Taichung, Taiwan
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Garcia-Salinas R, Reyes Jara G, Arguello J, Ruta S, Almada F, Aguerre D. Clinical, Laboratory, and Imaging Features Between Men and Women With Axial Spondyloarthritis in a Specialized Center in Argentina. J Clin Rheumatol 2024; 30:e105-e107. [PMID: 38509033 DOI: 10.1097/rhu.0000000000002063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2024]
Abstract
OBJECTIVES The aims were to estimate the frequency of axial spondyloarthritis (axSpA) in women and to analyze the clinical, laboratory, and imaging differences with respect to men at the time of diagnosis. METHODS Consecutive patients older than 18 years with a diagnosis of axSpA admitted to the "Reumacheck" SpA program were included between 2017 and 2022. At baseline, all patients underwent clinical assessment, laboratory tests including C-reactive protein and human leukocyte antigen B27, and imaging (plain radiography and magnetic resonance imaging of sacroiliac joints, and ultrasound of heel entheses). All evaluators were blinded to the results of the other evaluations. RESULTS One hundred sixteen patients with a diagnosis of axSpA were included. The frequency at diagnosis in women was 61.55%. In the univariate analysis, the significant differences between women and men at diagnosis of axSpA were good response to nonsteroidal anti-inflammatory drugs, elevated C-reactive protein, New York Criteria (+), enthesis ultrasound (+), years of education, number of swollen joints, erythrosedimentation rate, and the very low frequency of bone bridges in the magnetic resonance imaging of the sacroiliac joints. In the logistic regression analysis, the dependent variable was "men," and the only feature that was independently associated was having radiographic compromise according to the New York criteria (odds ratio, 2.6). CONCLUSIONS The frequency of axSpA in women was 61.55%; clinical, laboratory, and imaging differences were observed. Women experienced less radiographic compromise.
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Affiliation(s)
| | | | | | | | | | - Dario Aguerre
- Radiology Unit, Hospital Italiano de La Plata, La Plata, Argentina
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Phoka A, van den Bemt BJF, Lubrano E, Singh I, Fernández-Carballido C, Parow D, Webb D, Lacombe F, Harrington L, Baraliakos X. Elevating the Standard of Care for Patients with Axial Spondyloarthritis: 'Calls to Action' from Rheumacensus, a Multistakeholder Pan-European Initiative. Rheumatol Ther 2024; 11:773-794. [PMID: 38662146 PMCID: PMC11111622 DOI: 10.1007/s40744-024-00663-4] [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: 12/15/2023] [Accepted: 03/11/2024] [Indexed: 04/26/2024] Open
Abstract
INTRODUCTION Several barriers to optimal care in axial spondyloarthritis (axSpA) exist, which is detrimental to patient outcomes. The Rheumacensus programme aimed to identify how the standard of care (SoC) and treatment ambition for patients with axSpA could be elevated, from the unique perspective of three key stakeholders from across Europe: patients, healthcare professionals (HCPs) and payors. METHODS Rheumacensus followed three phases: an insights-gathering workshop to identify current unmet needs in axSpA and an area of focus, a modified Delphi process to gain consensus on improvements within the agreed area of focus, and a Consensus Council (CC) meeting to generate 'Calls to Action' (CTA) to highlight the changes needed to elevate the SoC for patients with axSpA. RESULTS The Rheumacensus CC consisted of four patient representatives, four HCPs and four payors. All 12 members completed all three Delphi e-consultations. The shared area of focus that informed the Delphi process was patient empowerment through education on the disease and treatment options available, to enable patient involvement in management and ultimately increase treatment adherence. Four key themes emerged from the Delphi process: patient empowerment, patient knowledge, patient-HCP consultations and optimal initial treatment. These themes informed 11 overarching CTA, which demonstrate the need for a multistakeholder approach to implement a paradigm shift towards patient-centred care to elevate health outcomes in patients with axSpA. CONCLUSION Rheumacensus identified CTA to help bridge the disparities observed in axSpA care. It is now imperative for all stakeholders to take practical steps towards addressing these CTA to elevate the SoC and treatment ambition in patients with axSpA.
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Affiliation(s)
- Andri Phoka
- Axial Spondyloarthritis International Federation, Nicosia, Cyprus
| | - Bart J F van den Bemt
- Department of Pharmacy, Sint Maartenskliniek, Nijmegen, The Netherlands
- Department of Pharmacy, Radboud UMC, Nijmegen, The Netherlands
| | - Ennio Lubrano
- Academic Rheumatology Unit, Dipartimento di Medicina e Scienze Della Salute "Vincenzo Tiberio", Università Degli Studi del Molise, Campobasso, Italy
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Center, KU Leuven University, Leuven, Belgium
| | | | | | - Detlev Parow
- Formerly Department of Medicines, Therapeutic Appliances and Remedies, DAK-Gesundheit, Hamburg, Germany
| | - Dale Webb
- National Axial Spondyloarthritis Society, London, UK
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Silva CFO, Obara K, Paixão L, Santos EH, Santos AIZ, Cardoso JR. Use of posturography in patients with ankylosing spondylitis: A systematic review. SOUTH AFRICAN JOURNAL OF PHYSIOTHERAPY 2024; 80:1953. [PMID: 38841593 PMCID: PMC11151370 DOI: 10.4102/sajp.v80i1.1953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 10/23/2023] [Indexed: 06/07/2024] Open
Abstract
Background Ankylosing spondylitis (AS) is characterised as a chronic inflammatory disease of the axial skeleton. The force platform is an option for performing the postural assessment of these individuals. Objectives To review and evaluate the behaviour of the centre of pressure (CoP) variables during the postural control examination in patients with AS compared to a control group. Method A systematic review, registered in PROSPERO, that followed the PRISMA Statement. A search was carried out in the following databases: Medline, Web of Science, Embase, Scopus, and Scielo, from 1945 to 2023. Studies were selected that aimed to understand the use of the force platform for the assessment of postural control. The risk of bias assessment was performed using the AXIS tool. Results Five studies were included, with a total of 247 participants. The assessment of risk of bias presented high scores in the AXIS tool. Patients with a diagnosis of AS presented increased thoracic kyphosis in most of the studies, as well as large displacements in the anteroposterior (AP) and mediolateral (ML) directions, and altered total mean velocity (TMV) and frequency, indicating worse postural stability. Regarding the functional status, the most used questionnaires were the Bath Ankylosing Spondylitis Functional Index (BASFI), Bath Ankylosing Spondylitis Metrology Index (BASMI) and Bath Ankylosing Disease Activity Index (BASDAI). Conclusion Patients with ankylosing spondylitis present postural instability, verified by means of higher values of centre of posture variables. Clinical implications Individuals with ankylosing spondylitis presented postural instability and balance deficit. Therefore, exercises for balance training and postural control are essential in the clinical management of these patients.
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Affiliation(s)
- Caroline F O Silva
- Department of Physical Therapy, Universidade Estadual de Londrina, Londrina, Brazil
| | - Karen Obara
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Brazil
| | - Luana Paixão
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Brazil
| | - Eduarda H Santos
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Brazil
| | - Amanda I Z Santos
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Brazil
| | - Jefferson R Cardoso
- Laboratory of Biomechanics and Clinical Epidemiology, PAIFIT Research Group, Universidade Estadual de Londrina, Londrina, Brazil
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Ndongo Sonfack DJ, Bojanowski MW, Tarabay B, Gennari A, Shédid D, Yuh SJ. Vertebral artery stenosis from osteophyte: A systematic review and case series. Neurochirurgie 2024; 70:101525. [PMID: 38277863 DOI: 10.1016/j.neuchi.2023.101525] [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: 11/27/2023] [Accepted: 12/19/2023] [Indexed: 01/28/2024]
Abstract
BACKGROUND Rotational vertebral artery syndrome, also referred to as Bow Hunter's syndrome (BHS), manifests when the vertebral artery (VA) is compressed following head rotation. This compression is often caused by an osteophyte and may lead to symptoms of a posterior stroke. This systematic review aims to shed light on the current management strategies for BHS resulting from osteophytes. Additionally, we present two illustrative cases where the VA compression by an osteophyte was effectively resolved by complete resection of the problematic bone spur. METHODS A literature search was conducted across Embase, PubMed and Medline in September 2023. Keywords related to vertebral artery [MESH], vertebrobasilar insufficiency [MESH] and osteophyte [MESH] were the focus of this review. Risk of bias in retained studies was assessed using the Joanna Briggs Institute Critical Appraisal tools for Qualitative Research. A narrative synthesis of our findings is presented. RESULTS A total of 30 studies were included in this review. Vertigo was the most reported symptom by patients (n = 16). On imaging, the VA was often compressed at C4-5 (n = 10) and C5-6 (n = 10) with no evident side predominance observed. Anterior cervical discectomy and fusion (ACDF, n = 13) followed by anterior decompression without fusion (n = 8) were the most performed surgical procedures to manage BHS. CONCLUSION Surgical decompression of the VA is a safe and effective intervention for patients experiencing symptomatic osteophytic compression during head rotation. This procedure restores normal vascular function and reduces the risk of ischemic events. This review highlights the importance of timely diagnosis and intervention in such cases.
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Affiliation(s)
| | | | - Bilal Tarabay
- Department of Neurosurgery, Centre Hospitalier Universitaire de Montréal, Montréal, Québec, Canada
| | - Antoine Gennari
- Division of Spine Surgery, Center Hospital of the University of Nice, Alpes-Maritimes, France
| | - Daniel Shédid
- Department of Neurosurgery, Centre Hospitalier Universitaire de Montréal, Montréal, Québec, Canada
| | - Sung-Joo Yuh
- Department of Neurosurgery, Centre Hospitalier Universitaire de Montréal, Montréal, Québec, Canada
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Law L, Lindqvist P, Liv P, Hellman U, Lejon K, Geijer M, Söderberg S, Forsblad-d'Elia H. Increased carotid intima-media thickness in patients with radiographic axial spondyloarthritis compared to controls and associations with markers of inflammation. Clin Rheumatol 2024; 43:1559-1570. [PMID: 38443604 PMCID: PMC11018678 DOI: 10.1007/s10067-024-06913-8] [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: 11/29/2023] [Revised: 02/12/2024] [Accepted: 02/15/2024] [Indexed: 03/07/2024]
Abstract
OBJECTIVE There is an increased risk for cardiovascular disease (CVD) in patients with radiographic axial spondyloarthritis (r-axSpA). In this cross-sectional study, we aimed to, overall and stratified by sex, (i) compare ultrasound derived carotid intima media thickness (cIMT), between patients and controls, and (ii) investigate associations between cIMT, clinical disease activity and inflammation-related laboratory markers in patients with r-axSpA. METHOD In total, 155 patients diagnosed with r-axSpA using the modified New York criteria and 400 controls were included. Bilateral carotid ultrasound, laboratory testing, and questionaries were acquired. Disease-specific assessments were carried out for patients. Linear regression analysis was used to assess associations. RESULTS Linear regression analyses showed that patients with r-axSpA had increased mean cIMT compared to controls (mean ± SD, 0.8 ± 0.1 mm vs 0.7± 0.1 mm, respectively, unstandardized β (95% CI) -0.076 (-0.10, -0.052), P < 0.001) adjusted for smoking status and age. Linear regression analyses for patients with r-axSpA showed that only males presented significant associations between cIMT and inflammation-related laboratory markers, white blood cell (WBC) count (mean ± SD, 6.8 ± 1.6 109/L) and monocytes (0.6 ± 0.2 109/L); WBC count (unstandardized β (95% CI) 0.019 (0.0065, 0.031), P = 0.003, R2 = 0.57) and monocytes (0.13 (0.0047, 0.26), P = 0.041, R2 = 0.55), adjusted for age, smoking status, body mass index, hypertension, dyslipidemia, diabetes mellitus, ASDAS-CRP, and treatment with DMARDs and glucocorticoids. No significant association was found between cIMT and clinical disease activity assessed by ASDAS-CRP. CONCLUSION Patients with r-axSpA had significantly increased cIMT compared to controls. In male patients, higher WBC and monocyte count were associated with an increase in cIMT suggesting the role of inflammation in the development of atherosclerosis. Key Points •Carotid intima-media thickness was increased in patients with radiographic axial spondyloarthritis compared to controls. •White blood cell and monocyte counts were associated with carotid intima-media thickness in male patients with radiographic axial spondyloarthritis.
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Affiliation(s)
- Lucy Law
- Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden.
| | - Per Lindqvist
- Department of Surgical and Perioperative Sciences, Clinical Physiology, Umeå University, Umeå, Sweden
| | - Per Liv
- Department of Public Health and Clinical Medicine, Section of Sustainable Health, Umeå University, Umeå, Sweden
| | - Urban Hellman
- Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden
| | - Kristina Lejon
- Department of Clinical Microbiology, Umeå University, Umeå, Sweden
| | - Mats Geijer
- Department of Radiology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Department of Radiology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Stefan Söderberg
- Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden
| | - Helena Forsblad-d'Elia
- Department of Public Health and Clinical Medicine, Unit of Medicine, Umeå University, Umeå, Sweden
- Department of Rheumatology and Inflammation Research, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
- Clinic of Rheumatology, Sahlgrenska University Hospital, Gothenburg, Sweden
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Kampman A, Wink F, Paap D, Carbo M, Siderius M, Kieskamp S, Maas F, Spoorenberg A, Arends S. Patients' Perspectives on Axial Pain in Relation to Inflammation and Structural Damage in a Large Cohort of Axial Spondyloarthritis Patients. Arthritis Care Res (Hoboken) 2024; 76:350-358. [PMID: 37781730 DOI: 10.1002/acr.25246] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 09/12/2023] [Accepted: 09/26/2023] [Indexed: 10/03/2023]
Abstract
OBJECTIVE The objective of this study was to explore to what extent patients with axial spondyloarthritis (axSpA) link experienced pain in the neck, back, and hips to inflammation and/or structural damage. METHODS Patients from the Groningen Leeuwarden Axial Spondyloarthritis (GLAS) cohort visiting the outpatient clinic between 2016 and 2019 filled out two additional questions in relation to the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) question 2: (1) "To what extent do you think the pain you experience in your neck, back, and hips is related to inflammation caused by axSpA?" and (2) "To what extent do you think the pain you experience in your neck, back, and hips is related to damage of the spine and joints caused by axSpA?" Answers had to be depicted on a numeric rating scale from 0 (none) to 10 (very much); a difference of ≥2 points between the scores of these questions was considered clinically relevant in favor of the highest scoring question. RESULTS A total of 688 patients with axSpA (24% with nonradiographic axSpA [nr-axSpA]) were included (62% male, mean ± SD age 48 ± 14 years, and mean ± SD Ankylosing Spondylitis Disease Activity Score [ASDAS] 2.3 ± 1.0). Seventy-five percent of patients could not link the origin of their pain, 15% linked axial pain predominantly to inflammation, and 10% linked axial pain predominantly to damage. Patients in the inflammation group were younger, had shorter symptom duration, were more frequently diagnosed with nr-axSpA, had higher ASDASCRP , had more often elevated CRP levels, had fewer comorbidities, had better spinal mobility, and had less spinal radiographic damage. CONCLUSION In our large observational cohort, the majority of patients with axSpA could not differentiate the origin of experienced axial pain. If patients were able to link axial pain to clinical inflammation or damage, it was in concordance with clinical assessments and radiographic outcome, which may be helpful in establishing the origin of pain and supporting better patient-centered treatment decisions.
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Affiliation(s)
- Anne Kampman
- Medical Center Leeuwarden, Leeuwarden, The Netherlands
| | - Freke Wink
- Medical Center Leeuwarden, Leeuwarden, and University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Davy Paap
- University of Groningen, University Medical Center Groningen, Groningen, and Saxion University of Applied Sciences, Enschede, The Netherlands
| | - Marlies Carbo
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Mark Siderius
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Stan Kieskamp
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Fiona Maas
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Anneke Spoorenberg
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Suzanne Arends
- University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
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Llop M, Gratacós J, Moreno M, Arevalo Salaet M, Calvet J, Berenguer-Llergo A, Dougados M, Molto A, López-Medina C. Sex differential impact of comorbidities in spondyloarthritis: data from COMOSPA study. RMD Open 2024; 10:e003776. [PMID: 38296312 PMCID: PMC10836353 DOI: 10.1136/rmdopen-2023-003776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Accepted: 01/09/2024] [Indexed: 02/05/2024] Open
Abstract
OBJECTIVES To describe and compare the prevalence of comorbidities in female and male patients with spondyloarthritis (SpA) and to assess whether comorbidities had a different impact on disease outcomes in male and female patients. METHODS This is a post hoc analysis of the COMOrbidities in SPondyloArthritis study. Differences in comorbidities regarding sex were assessed using logistic regression models. Comorbidities were evaluated for their impact on disease outcomes (Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Ankylosing Spondylitis Disease Activity Score (ASDAS), Bath Ankylosing Spondylitis Functional Index, European health-related quality of life questionnaire) with linear models, which included sex and comorbidity as explanatory variables and their interaction. Age and treatment with biological synthetic disease-modifying antirheumatic drugs were included as confounders. RESULTS We included 3982 patients with SpA (65% male, mean age 43.6 years). Male and female patients with SpA exhibited similar comorbidity profiles, except for a low prevalence of fibromyalgia in males and a higher prevalence of certain cardiovascular risk factors in males (hypertension, dyslipidaemia, renal impairment and ischaemic heart disease). Comorbidities, especially fibromyalgia, correlated with higher disease activity, decreased physical function and reduced health-related quality of life in both sexes. Some comorbidities exhibited sex-specific associations with disease outcomes. Peptic ulcers and high waist circumference had a greater impact on disease activity in females (with a higher impact in BASDAI than in ASDAS). In contrast, osteoporosis had a more pronounced effect on physical function in male patients. CONCLUSIONS Comorbidities exert distinct influences on disease activity, physical function and health-related quality of life in male and female patients with SpA. Understanding these sex-specific effects is crucial for improving SpA management, emphasising the importance of assessing disease activity using ASDAS when comorbidities are present to mitigate sex-related disparities in disease assessment.
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Affiliation(s)
- Maria Llop
- Rheumatology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
| | - Jordi Gratacós
- Rheumatology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
- Medicine department Universitat Autònoma de Barcelona, Sabadell, Spain
| | - Mireia Moreno
- Rheumatology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
| | - Marta Arevalo Salaet
- Rheumatology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
| | - Joan Calvet
- Rheumatology Department, Parc Taulí Hospital Universitari. Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
| | - Antoni Berenguer-Llergo
- Biostatistics and Bioinformatics Rheumatology Department, Institut d'Investigació i Innovació Parc Taulí I3PT, Sabadell, Spain
| | | | - Anna Molto
- Rheumatology, Hospital Cochin, Paris, France
- ECAMO team - INSERM (U1153) - Center of Research in Epidemiology and Statistics (CRESS) - Université Paris-Cité, Paris, France
| | - Clementina López-Medina
- Rheumatology Department, Hospital Universitario Reina Sofía/IMIBIC/Universidad de Córdoba, Córdoba, Spain
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Zhang W, Li M, Li X, Wang X, Liu Y, Yang J. Global trends and research status in ankylosing spondylitis clinical trials: a bibliometric analysis of the last 20 years. Front Immunol 2024; 14:1328439. [PMID: 38288126 DOI: 10.3389/fimmu.2023.1328439if:] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 12/12/2023] [Indexed: 07/25/2024] Open
Abstract
BACKGROUND Ankylosing spondylitis (AS) is a rheumatic and autoimmune disease associated with a chronic inflammatory response, mainly characterized by pain, stiffness, or limited mobility of the spine and sacroiliac joints. Severe symptoms can lead to joint deformity, destruction, and even lifelong disability, causing a serious burden on families and society as a whole. A large number of clinical studies have been published on AS over the past 20 years. This study aimed to summarize the current research status and global trends relating to AS clinical trials through a bibliometric analysis. METHODS The Web of Science Core Collection database was searched for publications related to AS clinical trials published between January 2003 and June 2023. Bibliometric analysis and web visualization were performed using CiteSpace, VOSviewer, and a bibliometric online analysis platform (https://bibliometric.com), which included the number of publications, citations, countries, institutions, journals, authors, references, and keywords. RESULTS 1,212 articles published in 201 journals from 65 countries were included in this study. The number of publications related to AS clinical trials is increasing annually. The United States and the Free University of Berlin, the countries and institutions, respectively, that have published the most articles on AS, have made outstanding contributions to this field. The author with the most published papers and co-citations over the period covered by the study was Desiree Van Der Heijde. The journal with the most published and cited articles was Annals of the Rheumatic Diseases. The keywords: "double-blind," "rheumatoid arthritis," "efficacy," "placebo-controlled trial," "infliximab," "etanercept," "psoriatic arthritis" and "therapy" represent the current research hotspots regarding AS. DISCUSSION This is the first study to perform a bibliometric analysis and visualization of AS clinical trial publications, providing a reliable research focus and direction for clinicians. Future studies in the field of AS clinical trials should focus on placebo-controlled trials of targeted therapeutic drugs.
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Affiliation(s)
- Wenhui Zhang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Meng Li
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Xuhao Li
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Xingxin Wang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Yuanxiang Liu
- Department of Neurology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Jiguo Yang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
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10
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Zhang W, Li M, Li X, Wang X, Liu Y, Yang J. Global trends and research status in ankylosing spondylitis clinical trials: a bibliometric analysis of the last 20 years. Front Immunol 2024; 14:1328439. [PMID: 38288126 PMCID: PMC10823346 DOI: 10.3389/fimmu.2023.1328439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 12/12/2023] [Indexed: 01/31/2024] Open
Abstract
Background Ankylosing spondylitis (AS) is a rheumatic and autoimmune disease associated with a chronic inflammatory response, mainly characterized by pain, stiffness, or limited mobility of the spine and sacroiliac joints. Severe symptoms can lead to joint deformity, destruction, and even lifelong disability, causing a serious burden on families and society as a whole. A large number of clinical studies have been published on AS over the past 20 years. This study aimed to summarize the current research status and global trends relating to AS clinical trials through a bibliometric analysis. Methods The Web of Science Core Collection database was searched for publications related to AS clinical trials published between January 2003 and June 2023. Bibliometric analysis and web visualization were performed using CiteSpace, VOSviewer, and a bibliometric online analysis platform (https://bibliometric.com), which included the number of publications, citations, countries, institutions, journals, authors, references, and keywords. Results 1,212 articles published in 201 journals from 65 countries were included in this study. The number of publications related to AS clinical trials is increasing annually. The United States and the Free University of Berlin, the countries and institutions, respectively, that have published the most articles on AS, have made outstanding contributions to this field. The author with the most published papers and co-citations over the period covered by the study was Desiree Van Der Heijde. The journal with the most published and cited articles was Annals of the Rheumatic Diseases. The keywords: "double-blind," "rheumatoid arthritis," "efficacy," "placebo-controlled trial," "infliximab," "etanercept," "psoriatic arthritis" and "therapy" represent the current research hotspots regarding AS. Discussion This is the first study to perform a bibliometric analysis and visualization of AS clinical trial publications, providing a reliable research focus and direction for clinicians. Future studies in the field of AS clinical trials should focus on placebo-controlled trials of targeted therapeutic drugs.
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Affiliation(s)
- Wenhui Zhang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Meng Li
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Xuhao Li
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Xingxin Wang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Yuanxiang Liu
- Department of Neurology, Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
| | - Jiguo Yang
- College of Acupuncture and Massage, Shandong University of Traditional Chinese Medicine, Jinan, Shandong, China
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11
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Peng Y, Wu Y, Chen S, Liu Y, Qian H, He Y, Huang H, Cai M, Liu W, Shi G. Circulating cell-free DNA correlate to disease activity and treatment response of patients with radiographic axial spondyloarthritis. Sci Rep 2024; 14:178. [PMID: 38168507 PMCID: PMC10762258 DOI: 10.1038/s41598-023-50543-0] [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: 08/18/2023] [Accepted: 12/21/2023] [Indexed: 01/05/2024] Open
Abstract
Microdamage and its related inflammation contribute to the development of radiographic axial spondyloarthritis (r-axSpA). Inflammation and cell death in damaged tissues are associated with cell-free DNA (cfDNA) release. Here we investigated whether circulating cfDNA could be a potential biomarker for evaluating disease activity and treatment response in r-axSpA. Circulating cfDNA was detected in the discovery and validation cohort with 79 and 60 newly diagnosed r-axSpA patients respectively and 42 healthy controls using the Quant-iT PicoGreen dsDNA reagent and kit. As a result, cfDNA levels were significantly higher in r-axSpA patients compared with healthy controls in the discovery and validation cohort. Moreover, cfDNA levels were positively correlated with CRP, ASDAS-CRP and neutrophil counts. Additionally, non-steroid anti-inflammatory drugs (NSAIDs) combined with disease-modifying anti-rheumatic drugs or tumor necrosis factor inhibitors but not NSAIDs alone could reduce cfDNA levels. Moreover, a decrease of cfDNA levels after treatment was associated with an effective therapeutic response. Intriguingly, patients with higher levels of cfDNA at diagnosis responded better to combination therapy rather than NSAIDs. However, patients with lower levels of cfDNA displayed similar responses to combination or mono-NSAID treatment. In conclusion, circulating cfDNA levels showed a significant correlation with disease activity as well as treatment efficacy in patients with r-axSpA. Moreover, cfDNA at diagnosis might predict the response to different therapy. Consequently, cfDNA may serve as a useful biomarker of inflammation in r-axSpA.
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Affiliation(s)
- Yun Peng
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Yuanhui Wu
- Department of Rheumatology and Clinical Immunology, Jiangxi Provincial People's Hospital Affiliated of Nanchang University, Nanchang, Jiangxi, China
| | - Shiju Chen
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Yuan Liu
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Hongyan Qian
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Yan He
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Heqing Huang
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Meimei Cai
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China
| | - Wen Liu
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China.
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China.
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China.
| | - Guixiu Shi
- Department of Rheumatology and Clinical Immunology, The First Affiliated Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China.
- Xiamen Municipal Clinical Research Center for Immune Diseases, Xiamen, Fujian, China.
- Xiamen Key Laboratory of Rheumatology and Clinical Immunology, Xiamen, Fujian, China.
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12
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Barahona-Correa JE, Herrera-Leaño NM, Bernal-Macías S, Fernández-Ávila DG. Prevalence of axial spondyloarthritis in Colombia: data from the National Health Registry 2017-2021. Clin Rheumatol 2024; 43:49-57. [PMID: 37953369 PMCID: PMC10774146 DOI: 10.1007/s10067-023-06799-y] [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: 06/05/2023] [Revised: 10/13/2023] [Accepted: 10/17/2023] [Indexed: 11/14/2023]
Abstract
INTRODUCTION Registries allow ascertaining the epidemiology of chronic diseases such as axial spondyloarthritis (axSpA). The Colombian Ministry of Health has implemented a National Health Registry (SISPRO) that collects data from each medical contact in the system, which provides close to universal coverage (around 98%). OBJECTIVE To establish the 5-year prevalence of axSpA in Colombia, and to describe its demographics, using data from January 1st, 2017, to December 31st, 2021. METHODS We performed an observational, cross-sectional study using the International Statistical Classification of Diseases and Related Health Problems as search terms related to ax-SpA, based on SISPRO data. We estimated the prevalence using three approaches: (1) ankylosing spondylitis (AS) diagnoses; (2) diagnoses compatible with axSpA; and (3) diagnoses compatible with axSpA, including sacroiliitis. We calculated prevalence per 100,000 inhabitants. RESULTS Based on our three approaches, patients with a primary diagnosis compatible with ax-SpA ranged between 12,684 and 117,648, with an estimated 5-year adjusted prevalence between 26.3 and 244 cases per 100,000 inhabitants (0.03-0.2%). The male-to-female ratio ranged between 1.2:1 and 0.4:1, which was markedly skewed towards a higher prevalence in women when we included the code for sacroiliitis. We found the highest frequency of cases in the 50-54 years group. A differential prevalence was observed between different regions in our country, particularly in regions known to have European ancestors. CONCLUSION This is the first study that describes demographic characteristics of ax-SpA in Colombia and offers valuable information for stakeholders. Key Points • Using the official country-level health database, the prevalence of axSpA in Colombia ranges between 26.3 and 244 cases per 100,000 inhabitants (0.03% - 0.2%) • The prevalence of axSpA peaked among the 50-54 years patient group, suggesting an increased survival • Nations with a substantial admixture, such as Colombia, may present a differential prevalence of axSpA among regions within the country • Including the ICD-10 code for sacroiliitis (M46.1) in epidemiological studies probably overestimates the frequency of axSpA.
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Affiliation(s)
- Julián E Barahona-Correa
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogota, Colombia.
- Division of Rheumatology, Hospital Universitario San Ignacio, Bogota, Colombia.
- School of Medicine, Pontificia Universidad Javeriana, Bogota, Colombia.
| | - Nancy M Herrera-Leaño
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogota, Colombia
- School of Medicine, Pontificia Universidad Javeriana, Bogota, Colombia
| | - Santiago Bernal-Macías
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogota, Colombia
- Division of Rheumatology, Hospital Universitario San Ignacio, Bogota, Colombia
- School of Medicine, Pontificia Universidad Javeriana, Bogota, Colombia
| | - Daniel G Fernández-Ávila
- Department of Internal Medicine, Hospital Universitario San Ignacio, Bogota, Colombia
- Division of Rheumatology, Hospital Universitario San Ignacio, Bogota, Colombia
- School of Medicine, Pontificia Universidad Javeriana, Bogota, Colombia
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Yilmaz E. Secondary fibromyalgia: An entity to be remembered-A case series with axial spondyloarthritis. Mod Rheumatol Case Rep 2023; 8:26-32. [PMID: 37249440 DOI: 10.1093/mrcr/rxad023] [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: 03/08/2023] [Revised: 04/12/2023] [Accepted: 05/09/2023] [Indexed: 05/31/2023]
Abstract
Fibromyalgia (FM) is a clinical syndrome characterised by chronic widespread musculoskeletal pain, stiffness, and tenderness in addition to a variety of physical and mental symptoms such as fatigue, sleep disturbances, depression, anxiety, cognitive dysfunction, headaches, and digestive problems. FM can be associated with or coexist with other inflammatory rheumatic diseases such as rheumatoid arthritis, systemic lupus erythematosus, osteoarthritis, and spondyloarthritis. This phenomenon is called secondary FM. Although FM cannot be considered an autoimmune disease, it may in some cases be an early sign of an autoimmune disease. Therefore, clinicians should be cautious in these situations. This case series presents three patients diagnosed with axial spondyloarthritis coexisted with FM symptoms.
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Affiliation(s)
- Ebru Yilmaz
- Department of Physical Medicine and Rehabilitation, Bezmialem Vakıf University, İstanbul, Turkey
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14
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Zhang J, Qi J, Li Y, Wang J, Jiang H, Sun Q, Gu Q, Ying Z. Association between type 1 diabetes mellitus and ankylosing spondylitis: a two-sample Mendelian randomization study. Front Immunol 2023; 14:1289104. [PMID: 38173714 PMCID: PMC10762686 DOI: 10.3389/fimmu.2023.1289104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2023] [Accepted: 12/01/2023] [Indexed: 01/05/2024] Open
Abstract
Objective The development of ankylosing spondylitis (AS) is closely related to autoimmune system dysfunction. Type 1 diabetes mellitus (T1DM) is an autoimmune disease that is a risk factor for many diseases. This study aimed to investigate the causal relationship between T1DM mellitus and AS genetically. Methods A genome-wide association study (GWAS) of causal relationships between exposure (T1DM) and outcome (AS) was performed using summary data from the GWAS database. We conducted a two-sample Mendelian randomization (MR) study of these two diseases. Inverse variance weighting (IVW) was used as the primary analysis method, with MR Egger, weighted median, and weighted mode used as supplementary methods. Sensitivity analyses were performed using Cochran's Q test, MR-Egger intercept, MR-Pleiotropy RESidual Sum and outlier methods, leave-one-out analysis, and funnel plots. Results A total of 11 single nucleotide polymorphisms (SNPs)were identified for instrumental variables(IVs) for MR analysis.IVW found that T1DM was causally associated with AS ((IVW: OR = 1.0006 (95% CI 1.0001, 1.0011), p = 0.0057; MR-Egger: OR = 1.0003 (95% CI 0.9995, 1.0012), p = 0.4147; weighted median: OR = 1.0006 (95% CI 1.0003, 1.0008), p = 0.0001; weighted mode: OR = 1.0007 (95% CI 1.0005, 1.0009), p = 0.0001). No horizontal pleiotropy was found for the MR-Egger intercept, and leave -one-out analysis found that the results remained stable after the removal of individual SNPs. Conclusion The results of the two-sample MR analysis supported a causal relationship between T1DM and AS risk.
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Affiliation(s)
- Ju Zhang
- Jinzhou Medical University Graduate Training Base Zhejiang Provincial People's Hospital, Center for General Practice Medicine, Department of Rheumatology and Immunology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Jiaping Qi
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Yixuan Li
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Jing Wang
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Huan Jiang
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Qiong Sun
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Qinchen Gu
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
| | - Zhenhua Ying
- Jinzhou Medical University Graduate Training Base Zhejiang Provincial People's Hospital, Center for General Practice Medicine, Department of Rheumatology and Immunology, Zhejiang Provincial People's Hospital, Hangzhou, Zhejiang, China
- Zhejiang Provincial Key Laboratory of Traditional Chinese Medicine Cultivation for Arthritis Diagnosis and Treatment, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hang zhou Medical College, Hangzhou, Zhejiang, China
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Shouval A, Brant-Roznavi M, Tamari T, Hazan-Molina H, Aizenbud D, Keret S, Saiegh L, Slobodin G. Osteopontin Upregulation, Induced by the Continuous Mechanical Load in Adipose Tissue-Derived Mesenchymal Stem Cells, is Strongly Restricted in INF-γ/TNF-α/IL-22 Microenvironment. Inflammation 2023; 46:2270-2275. [PMID: 37486528 DOI: 10.1007/s10753-023-01876-5] [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: 03/08/2023] [Revised: 07/09/2023] [Accepted: 07/11/2023] [Indexed: 07/25/2023]
Abstract
The osteogenic potential of mesenchymal stem cells (MSc) in axial spondyloarthritis (AxSpA) depends on the interplay of inflammation and multiple hormonal and local mechanical factors. In this study, MCs, derived from the adipose tissue of a healthy donor, were cultured under or without continuous mechanical load in the osteogenic differentiation medium with or without the addition of testosterone, cocktail of INF-γ/TNF-α/IL-22, or both. Real-time PCR for osteogenic transcription factors demonstrated that in the absence of INF-γ/TNF-α/IL-22, mechanical load causes significant upregulation of SPP1 (osteopontin), while the presence of the inflammatory cytokines almost completely abolishes this effect. In addition, exposure to INF-γ/TNF-α/IL-22 slightly upregulated BMP2, but suppressed the expression of ALPL, Col1A1, and SPP1, reinforcing the hypothesis that the inflammatory environment allows MSc to commit toward the IL-22-driven osteogenic differentiation but can restrict the later stages of osteogenesis. In summary, osteopontin can play a role in the pathogenesis of AxSpA, linking between mechanical load and pathological bone formation.
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Affiliation(s)
- Aniela Shouval
- Rheumatology Unit, Bnai Zion Medical Center, 47 Golomb St, 38041, Haifa, Israel
| | - Marina Brant-Roznavi
- Department of Orthdontics and Craniofacial Anomalies, School of Graduate Dentistry, Rambam Health Care Campus, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
| | - Tal Tamari
- Department of Orthdontics and Craniofacial Anomalies, School of Graduate Dentistry, Rambam Health Care Campus, Haifa, Israel
| | - Hagai Hazan-Molina
- Department of Orthdontics and Craniofacial Anomalies, School of Graduate Dentistry, Rambam Health Care Campus, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
| | - Dror Aizenbud
- Department of Orthdontics and Craniofacial Anomalies, School of Graduate Dentistry, Rambam Health Care Campus, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
| | - Shiri Keret
- Rheumatology Unit, Bnai Zion Medical Center, 47 Golomb St, 38041, Haifa, Israel
| | - Leonard Saiegh
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
- Endocrinology Department, Bnai Zion Medical Center, Haifa, Israel
| | - Gleb Slobodin
- Rheumatology Unit, Bnai Zion Medical Center, 47 Golomb St, 38041, Haifa, Israel.
- Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel.
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Pastor M, Lukas C, Ramos-Pascual S, Saffarini M, Wantz W, Cyteval C. Sacroiliac joint MRI for diagnosis of ax-SpA: algorithm to improve the specificity of the current ASAS MRI criteria. Eur Radiol 2023; 33:8645-8655. [PMID: 37498385 DOI: 10.1007/s00330-023-09969-3] [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: 12/16/2022] [Revised: 03/31/2023] [Accepted: 05/26/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVE To compare sacroiliac joint (SIJ) lesions on MRI in women with versus without axial spondyloarthritis (ax-SpA) and establish an algorithm to determine whether such lesions are due to ax-SpA. METHODS This retrospective comparative study assessed bone marrow edema (BME), sclerosis, erosions, osteophytes, and ankylosis at the SIJ in two groups of women, one with and another without ax-SpA. Sensitivity and specificity were calculated for combinations/characteristics of lesions, using rheumatologists' assessment with assessment of spondyloarthritis international society (ASAS) criteria as the gold standard for diagnosis of ax-SpA. RESULTS Compared to women without ax-SpA, women with ax-SpA had more BME (61% vs 17%, p < 0.001), sclerosis (40% vs 22%, p < 0.001), erosions (35% vs 5%, p < 0.001), and ankylosis (2% vs 0%, p = 0.007), but less osteophytes (5% vs 33%, p < 0.001). The ASAS MRI criteria yielded 59% sensitivity and 88% specificity, while a new algorithm achieved 56% sensitivity and 95% specificity using the following criteria: no osteophytes at the SIJ and either (i) BME at the SIJ with at least one dimension ≥ 8 mm or (ii) at least one erosion at the SIJ. CONCLUSIONS We recommend the following pragmatic algorithm for MRI diagnosis of ax-SpA in women: no osteophytes at the SIJ and either (i) BME at the SIJ with at least one dimension ≥ 8 mm or (ii) at least one erosion at the SIJ. The false positive rate when using the new algorithm (3.3%) is less than half than when using the ASAS MRI criteria (7.7%); thus, its application in clinical practice could reduce overdiagnosis and prevent overtreatment of ax-SpA. CLINICAL RELEVANCE STATEMENT The developed algorithm has a false-positive rate that is less than half than when using the ASAS MRI criteria (3.3% vs 7.7%), thus its application in clinical practice could reduce overdiagnosis and prevent overtreatment of axial spondyloarthritis. KEY POINTS • Compared to women without axial spondyloarthritis (ax-SpA), women with ax-SpA had a significantly higher prevalence of bone marrow edema (BME), sclerosis, erosions, and ankylosis, but a significantly lower prevalence of osteophytes. • A new algorithm for positive ax-SpA based on sacroiliac joint MRI was developed: no osteophytes at the sacroiliac joint (SIJ) and either (i) BME at the SIJ with at least one dimension ≥ 8 mm or (ii) at least one erosion at the SIJ. • We recommend this new algorithm for diagnosis of ax-SpA in women, as it has a significantly better specificity than the assessment of spondyloarthritis international society (ASAS) MRI criteria and less than half the false positive rate; thus, its application in clinical practice could reduce overdiagnosis and prevent overtreatment of ax-SpA.
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Affiliation(s)
- Maxime Pastor
- Osteoarticular Medical Imaging Section, Department of Medical Imaging, Montpellier University Hospital, 34295, Montpellier, France
| | - Cedric Lukas
- Department of Rheumatology, Montpellier University Hospital, 34295, Montpellier, France
| | | | - Mo Saffarini
- ReSurg SA, 22 Rue Saint-Jean, 1260, Nyon, Switzerland
| | - William Wantz
- Osteoarticular Medical Imaging Section, Department of Medical Imaging, Montpellier University Hospital, 34295, Montpellier, France
| | - Catherine Cyteval
- Osteoarticular Medical Imaging Section, Department of Medical Imaging, Montpellier University Hospital, 34295, Montpellier, France
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Ata EB, Durhan G, Bilgin E, Arıyürek OM, Kalyoncu U. Costovertebral and costotransverse joint involvement in spondyloarthritis. Int J Rheum Dis 2023; 26:2141-2150. [PMID: 37612889 DOI: 10.1111/1756-185x.14873] [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: 05/07/2023] [Revised: 06/30/2023] [Accepted: 08/02/2023] [Indexed: 08/25/2023]
Abstract
OBJECTIVES Costovertebral (CV), costotransverse (CTr), sternoclavicular (SC), and manubriosternal (MS) joints are impacted in spondyloarthritis (SpA) patients; however, clinical aspects of these involvements require additional evaluation. METHODS A total of 281 SpA patients who had undergone chest computed tomography (CT) for any reason between 2010 and 2020 were included in the study. SpA patients were divided into three groups, ankylosing spondylitis (AS), non-radiographic axial SpA, and psoriatic arthritis. Thirty age- and sex-matched rheumatoid arthritis (RA) patients and 30 non-rheumatic disease individuals were selected for comparison. An experienced radiologist reviewed 24 CV, 20 CTr, 2 SC, and 1 MS joints from a thorax CT for each patient. All joints were classified as: normal (0); suspicious (1), mild (2), moderate (3), or severe (4). RESULTS Total CV and CTr joint scores differed between diseases (p < .001). Male AS patients had higher CV and CTr scores than female AS patients (male CV score: 52 [range 0-96] and CTr score: 22 [range 0-80]; female CV score: 20 [range 0-96] and CTr score: 12 [range 0-79]). Strong negative correlations were detected in AS patients between chest expansion and CV (r = -0.703 p = .007) and CTr (r = -0.763 p = .002) joint involvement; positive correlations between CV and CTr joints, and modified Stoke Ankylosing Spondylitis Spinal Score (p < .05); and no significant association for MS and SC joints. CONCLUSIONS CV and CTr joint involvement on thorax CT was more severe in AS and negatively affected chest expansion. The use of thorax CT scans performed for other indications in the examination of these joints may be advantageous for the early beginning of rehabilitation programs targeted at maintaining chest mobility.
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Affiliation(s)
- Emine Büşra Ata
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Gamze Durhan
- Department of Radiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Emre Bilgin
- Division of Rheumatology, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Orhan Macit Arıyürek
- Department of Radiology, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Umut Kalyoncu
- Division of Rheumatology, Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
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18
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Iyer P, Hwang M, Ridley L, Weisman MM. Biomechanics in the onset and severity of spondyloarthritis: a force to be reckoned with. RMD Open 2023; 9:e003372. [PMID: 37949613 PMCID: PMC10649803 DOI: 10.1136/rmdopen-2023-003372] [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: 06/06/2023] [Accepted: 10/23/2023] [Indexed: 11/12/2023] Open
Abstract
Increasing evidence suggests that there is a pivotal role for physical force (mechanotransduction) in the initiation and/or the perpetuation of spondyloarthritis; the review contained herein examines that evidence. Furthermore, we know that damage and inflammation can limit spinal mobility, but is there a cycle created by altered spinal mobility leading to additional damage and inflammation?Over the past several years, mechanotransduction, the mechanism by which mechanical perturbation influences gene expression and cellular behaviour, has recently gained popularity because of emerging data from both animal models and human studies of the pathogenesis of ankylosing spondylitis (AS). In this review, we provide evidence towards an appreciation of the unsolved paradigm of how biomechanical forces may play a role in the initiation and propagation of AS.
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Affiliation(s)
- Priyanka Iyer
- Division of Rheumatology, Department of Medicine, UC Irvine Healthcare, Orange, California, USA
| | - Mark Hwang
- Rheumatology, The University of Texas Health Science Center at Houston John P and Katherine G McGovern Medical School, Houston, Texas, USA
| | - Lauren Ridley
- Rheumatology, The University of Texas Health Science Center at Houston John P and Katherine G McGovern Medical School, Houston, Texas, USA
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Schütz C, Baraliakos X. What do we know about co-stimulatory and co-inhibitory immune checkpoint signals in ankylosing spondylitis? Clin Exp Immunol 2023; 213:288-300. [PMID: 36883249 PMCID: PMC10570999 DOI: 10.1093/cei/uxad032] [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: 08/24/2022] [Revised: 02/06/2023] [Accepted: 03/07/2023] [Indexed: 03/09/2023] Open
Abstract
Ankylosing spondylitis is the main entity of a family of inflammatory diseases affecting many musculoskeletal (sacroiliac joints, spine, and peripheral joints) and extra-musculoskeletal sites, termed spondyloarthritis. While it is debated whether disease onset is primarily driven by autoimmune or autoinflammatory processes, what is certain is that both innate and adaptive immune responses orchestrate local and systemic inflammation, which leads to chronic pain and immobility. Immune checkpoint signals are one key player in keeping the immune system in check and in balance, but their role in disease pathogenesis is still rather elusive. Therefore, we ran a MEDLINE search utilizing the PubMed platform for a variety of immune checkpoint signals in regard to ankylosing spondylitis. In this review, we summarize the experimental and genetic data available and evaluate the relevance of immune checkpoint signalling in the pathogenesis of ankylosing spondylitis. Markers such as PD-1 and CTLA-4 have been extensively studied and facilitate the concept of an impaired negative immune regulation in ankylosing spondylitis. Other markers are either neglected completely or insufficiently examined, and the data is conflicting. Still, some of those markers remain interesting targets to decipher the pathogenesis of ankylosing spondylitis and to develop new treatment strategies.
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Affiliation(s)
- Christian Schütz
- Rheumazentrum Ruhrgebiet Herne, Ruhr-University Bochum, Herne, Germany
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20
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Zaggelidou E, Theodoridou A, Michou V, Gika H, Panayiotou G, Dimitroulas T, Kouidi E. The Effects of Pilates Exercise Training Combined with Walking on Cardiorespiratory Fitness, Functional Capacity, and Disease Activity in Patients with Non-Radiologically Confirmed Axial Spondylitis. J Funct Morphol Kinesiol 2023; 8:140. [PMID: 37873899 PMCID: PMC10594526 DOI: 10.3390/jfmk8040140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Revised: 09/26/2023] [Accepted: 09/30/2023] [Indexed: 10/25/2023] Open
Abstract
The objective of the study was to examine the effects of Pilates exercise training combined with walking on cardiorespiratory fitness, functional capacity, and disease activity in patients with non-radiologically confirmed axial spondylitis (nr-axSpA). Thirty patients with nr-axSpA (seven women (90%), with a mean age of 46.07 ± 10.48 years old and C-reactive protein (CRP) 2.26 ± 2.14 mg/L) were randomly divided into two groups: A (n1 = 15 patients) and B (n2 = 15 patients). Group A followed a 6-month home-based Pilates exercise training program, while Group B remained untrained until the end of the study. A cardiopulmonary exercise test (CPET), timed up and go test (TUG), five times sit-to-stand test (5×STS), sit-and-reach test (SR), back scratch test for the right (BSR) and the left arm (BSL), Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), and Ankylosing Spondylitis Disease Activity Score (ASDAS) were applied to all patients, both at the beginning and at the end of the study. After 6 months, Group A showed higher values in exercise time by 37.41% (p = 0.001), higher peak oxygen uptake (VO2peak) by 25.41% (p = 0.01), a higher ratio between oxygen uptake and maximum heart rate (VO2/HRmax) by 14.83% (p = 0.04), and higher SR by 18.70% (p = 0.007), while lower values were observed in TUG by 24.32% (p = 0.001), 5×STS by 12.13% (p = 0.001), BASDAI score by 20.00% (p = 0.04) and ASDAS score by 23.41% (p = 0.03), compared to Group B. Furthermore, linear regression analysis showed a positive correlation in Group A between BASDAI and 5×STS (r = 0.584, p = 0.02), BASDAI and TUG (r = 0.538, p = 0.03), and ASDAS and 5×STS (r = 0.538, p = 0.03), while a negative correlation was found between BASDAI and VO2peak (r = -0.782, p < 0.001), ASDAS and SR (r = -0.548, p = 0.03), and ASDAS and VO2peak (r = -0.659, p = 0.008). To sum up, cardiorespiratory fitness, functional capacity, and disease activity improved after a long-term Pilates exercise training program in patients with nr-axSpA.
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Affiliation(s)
- Eleni Zaggelidou
- Sports Medicine Laboratory, School of Physical Education & Sport Science, Aristotle University, 57001 Thessaloniki, Greece; (E.Z.); (V.M.)
| | - Athina Theodoridou
- 4th Department of Internal Medicine, Hippokrateion General Hospital of Thessaloniki, School of Medicine, Aristotle University, 54642 Thessaloniki, Greece; (A.T.); (T.D.)
| | - Vassiliki Michou
- Sports Medicine Laboratory, School of Physical Education & Sport Science, Aristotle University, 57001 Thessaloniki, Greece; (E.Z.); (V.M.)
| | - Helen Gika
- Forensic Medicine and Toxicology, Aristotle University of Thessaloniki Medical School, 54124 Thessaloniki, Greece;
| | - George Panayiotou
- S Laboratory of Exercise, Health and Human Performance, Applied Sport Science Postgraduate Program, Department of Life Sciences, School of Sciences, European University Cyprus, 2404 Nicosia, Cyprus;
| | - Theodoros Dimitroulas
- 4th Department of Internal Medicine, Hippokrateion General Hospital of Thessaloniki, School of Medicine, Aristotle University, 54642 Thessaloniki, Greece; (A.T.); (T.D.)
| | - Evangelia Kouidi
- Sports Medicine Laboratory, School of Physical Education & Sport Science, Aristotle University, 57001 Thessaloniki, Greece; (E.Z.); (V.M.)
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Unal Enginar A. A comparison of the clinical characteristics and quality of life of male and female patients with non-radiographic axial spondyloarthritis. Int Immunopharmacol 2023; 123:110627. [PMID: 37494835 DOI: 10.1016/j.intimp.2023.110627] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 06/29/2023] [Accepted: 07/06/2023] [Indexed: 07/28/2023]
Abstract
OBJECTIVE The aim of this study was to compare the clinical characteristics and quality of life of male and female patients with non-radiographic axial spondyloarthritis (nraxSpA) to determine the differences and similarities. PATIENTS AND METHODS The study included 100 patients, comprising 50 males and 50 females, aged 18-65 years, who presented at the Rheumatology Clinic and were diagnosed with nr-axSpA according to the Assessment of Spondyloarthritis International Society (ASAS) criteria. The data of patient age, gender, body mass index, disease duration, and drugs used were recorded. Disease activity was evaluated with the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), mobility with the Bath Ankylosing Spondylitis Metrology Index (BASMI), functional status with the Bath Ankylosing Spondylitis Functional Index (BASFI), enthesitis with the Maastricht Ankylosing Spondylitis Enthesitis Score (MASES), and quality of life with the Ankylosing Spondylitis Quality of Life (ASQoL). The patients with nr- axSpA were separated into groups as male and female, and the demographic and clinical data were compared. RESULTS The mean age of female patients was determined to be statistically significantly higher than that of the male patients (39.04 ± 0.70 vs. 34.28 ± 9.26 years, p:0.014). A statistically greater number of male patients were smokers (p:0.007). The disease duration and time since diagnosis were determined to be significantly longer in females than in males (p:0.029, p:0.004). Peripheral arthritis was determined at a significantly higher rate in females (p < 0.001). The MASES score was 2.66 ± 3.46 in females and 0.52 ± 1.03 in males, and the difference was statistically significant (p < 0.001). The BASDAI score was significantly higher in females (3.74 ± 2.35) than in males (2.88 ± 1.95) (p:0.05). No statistically significant difference was determined between the two groups in respect of BASFI, BASMI, ASQoL, and other parameters. CONCLUSION The results showed older age, longer disease duration and time to diagnosis, higher rates of peripheral arthritis, and higher MASES and BASDAI scores in the female patients. Thus, there are some differences between male and female patients. Further studies should determine what kind of changes these differences will make in the clinical status, follow-up and treatment of patients.
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Aouad K, Tournadre A, Lucasson F, Wendling D, Molto A, Fautrel B, Gossec L. Influence of Sex on Early Axial Spondyloarthritis: A Six-Year Longitudinal Analysis From a Large National Cohort. Arthritis Care Res (Hoboken) 2023; 75:2107-2116. [PMID: 36785996 DOI: 10.1002/acr.25103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 12/12/2022] [Accepted: 02/09/2023] [Indexed: 02/15/2023]
Abstract
OBJECTIVE The objective was to determine sex differences in disease outcomes in recent axial spondyloarthritis (SpA) over time. METHODS We analyzed the first 6 years of follow-up of the prospective French multicenter DESIR cohort. Patients analyzed had <3 years of disease, were naive to disease-modifying antirheumatic drugs, and fulfilled the Assessment of SpondyloArthritis international Society classification criteria for axial SpA. Disease activity (Ankylosing Spondylitis Disease Activity Score [ASDAS] using the C-reactive protein [CRP] level), patient global assessment (PtGA), CRP level, and radiographic sacroiliitis were compared between men and women (self-reported sex) by linear and logistic mixed-effects models. Models were created for trajectories of disease activity over 6 years in men and women, using k-means. RESULTS Of 494 patients analyzed (mean ± SD age 31.9 ± 7.5 years, symptoms duration 20.7 ± 11.7 months), 50.4% were men. Over 6 years of follow-up, both men and women showed clear improvements in ASDAS-CRP, PtGA, and CRP level. Women had higher ASDAS-CRP and PtGA over time compared to men (both P < 0.0001) with overall similar CRP levels (P = 0.089), whereas structural damage increased more in men (P < 0.0001). One-third of both men (33%) and women (34%) belonged to persistent high/very high disease activity trajectories, but ASDAS-CRP was globally higher in women in these trajectories. CONCLUSION In early axial SpA, clinical outcomes (disease activity and symptoms) were worse in women than men over 6 years of follow-up, whereas CRP was similar and structural damage was more frequent in men. Although similarly distributed, disease activity scores were higher in women in high/very high disease activity trajectories. Sex appears to be an important contextual factor in axial SpA.
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Affiliation(s)
- Krystel Aouad
- INSERM UMRS 1136-6, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Sorbonne Université, Paris, France, and Saint George Hospital University Medical Center, Saint George University of Beirut, Beirut, Lebanon
| | - Anne Tournadre
- Université Clermont Auvergne, CHU Clermont-Ferrand, INRAE, UNH UMR 1019, Clermont-Ferrand, France
| | - Florian Lucasson
- INSERM UMRS 1136-6, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Sorbonne Université, Paris, France
| | - Daniel Wendling
- CHRU de Besançon, University Teaching Hospital, and EA 4266 EPILAB Université Bourgogne Franche-Comté, Besançon, France
| | - Anna Molto
- Cochin Hospital AP-HP and INSERM U1153, Sorbonne Paris Cité Research Center, Paris University, Paris, France
| | - Bruno Fautrel
- INSERM UMRS 1136-6, Institut Pierre Louis d'Epidémiologie et de Santé Publique and Pitié-Salpêtrière Hospital AP-HP, Sorbonne Université, Paris, France
| | - Laure Gossec
- INSERM UMRS 1136-6, Institut Pierre Louis d'Epidémiologie et de Santé Publique and Pitié-Salpêtrière Hospital AP-HP, Sorbonne Université, Paris, France
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Hallström M, Klingberg E, Deminger A, Rehnman JB, Geijer M, Forsblad-d'Elia H. Physical function and sex differences in radiographic axial spondyloarthritis: a cross-sectional analysis on Bath Ankylosing Spondylitis Functional Index. Arthritis Res Ther 2023; 25:182. [PMID: 37749599 PMCID: PMC10521572 DOI: 10.1186/s13075-023-03173-w] [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: 06/01/2023] [Accepted: 09/13/2023] [Indexed: 09/27/2023] Open
Abstract
BACKGROUND Physical function is an important determinant of health-related quality of life in radiographic axial spondyloarthritis patients (r-axSpA). To improve the basis of effective healthcare efforts, we aimed to investigate which demographic and disease-related factors that influence Bath Ankylosing Spondylitis Functional Index (BASFI) in r-axSpA patients overall and stratified by sex. Furthermore, we sought to explore differences between sexes regarding separate BASFI questions and also to explore which factors that may contribute to these differences. METHODS This observational cross-sectional study included patients fulfilling the modified New York criteria for Ankylosing Spondylitis. Patients were assessed with 66/68 joint count and Bath Ankylosing Spondylitis Metrology Index (BASMI) measurements. Lateral X-rays were performed for Modified Stoke Ankylosing Spondylitis Spinal Score (mSASSS). Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), Ankylosing Spondylitis Disease Activity Score (ASDAS)-C-Reactive Protein (CRP), and BASFI were registered. Multivariable linear regression analyses were used to investigate which factors that associate with BASFI. RESULTS A total of 353 r-axSpA patients were included, mean age 52.2 ± 12.7 years, 62.3% males. No significant sex difference was seen in BASFI scores (2.7 ± 2.0 in males vs 2.9 ± 2.1 in females). Age, body mass index, ASDAS-CRP, BASMI or mSASSS, fatigue, and tenderness were found to associate independently with BASFI in different models (R2 0.53-0.63). Investigation of separate BASFI questions revealed that the ability to look over shoulder was worse in males than females (mean 4.43 ± 3.37 vs 3.74 ± 3.06, p = 0.05) and most strongly correlated with mSASSS and BASMI among separate BASFI questions (r = 0.53, p < 0.001; r = 0.62, p < 0.001). The ability to climb stairs was worse in females than males (mean 2.49 ± 2.77 vs 1.54 ± 2.32, p < 0.001). CONCLUSIONS No difference between male and female r-axSpA patients was seen in BASFI despite significant sex differences in BASMI, mSASSS, and CRP levels. Our results underline the impact of fatigue and tenderness on BASFI. The ability to climb stairs without a handrail was scored worse among females compared to males. Furthermore, the ability to look over the shoulder was worse in males than females and closely related to spinal mobility and structural spinal changes.
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Affiliation(s)
- Magnus Hallström
- Department of Rheumatology and Inflammation Research, Institute of Medicine, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden.
- Department of Rheumatology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden.
| | - Eva Klingberg
- Department of Rheumatology and Inflammation Research, Institute of Medicine, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Anna Deminger
- Department of Rheumatology and Inflammation Research, Institute of Medicine, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Jeannette Beckman Rehnman
- Department of Public Health and Clinical Medicine, Section of Medicine, Umeå University, Umeå, Sweden
| | - Mats Geijer
- Department of Radiology, Institute of Clinical Sciences, University of Gothenburg, Gothenburg, Sweden
- Department of Radiology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
- Department of Clinical Sciences, Lund University, Lund, Sweden
| | - Helena Forsblad-d'Elia
- Department of Rheumatology and Inflammation Research, Institute of Medicine, University of Gothenburg, Box 480, 405 30, Gothenburg, Sweden
- Department of Rheumatology, Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
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Kohn SO, Azam A, Hamilton LE, Harrison SR, Graef ER, Young KJ, Marzo-Ortega H, Liew JW. Impact of sex and gender on axSpA diagnosis and outcomes. Best Pract Res Clin Rheumatol 2023; 37:101875. [PMID: 38008661 DOI: 10.1016/j.berh.2023.101875] [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: 06/30/2023] [Revised: 08/30/2023] [Accepted: 10/16/2023] [Indexed: 11/28/2023]
Abstract
Axial spondyloarthritis (axSpA) was historically considered a disease of men, largely due to the recognition of a more severe, progressive phenotype, ankylosing spondylitis (AS; or radiographic axSpA, r-axSpA) aiding the clinical diagnosis [1,2]. Data demonstrating the near equal prevalence of axSpA in women only started to emerge in the last decades, highlighting intrinsic differences in disease phenotype, and clinical and imaging characteristics between sexes, which partly explain the issue of underdiagnosis in women. Similar to the evolving understanding of spondyloarthritis and the diseases that term describes, the concepts of gender and sex also warrant further clarification to accurately assess their potential role in disease pathophysiology and phenotypic expression. This narrative review delves into the most recent evidence from the literature on the true prevalence of sex differences in axSpA, and the impact of sex and gender on diagnosis, disease characteristics and treatment response in this, still underserved, chronic disease.
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Affiliation(s)
- Samantha O Kohn
- Department of Internal Medicine, University of Arizona College of Medicine Phoenix, Phoenix, AZ, USA; Banner University Internal Medicine Department, 1111 E McDowell Road, Phoenix, AZ, 85006, USA.
| | - Abeera Azam
- Department of Internal Medicine, University of Texas Health Science Center at Tyler, 11937 U.S. Hwy. 271 Tyler, TX 75708, USA.
| | - Lauren E Hamilton
- The University of Arizona College of Medicine Phoenix, 475 N 5th St, Phoenix, AZ, 85004, USA.
| | - Stephanie R Harrison
- Leeds Institute of Cardiovascular and Metabolic Medicine, Data Analytics and Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK; NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, 1(st) Floor, Chapel Allerton Hospital, Chapeltown Road, Leeds, LS7 4SA, UK.
| | - Elizabeth R Graef
- Section of Rheumatology, Boston University Chobanian & Avedisian School of Medicine, 650 Albany St, X200 Boston, MA 02118, USA.
| | - Kristen J Young
- Division of Rheumatology, University of Arizona College of Medicine Phoenix, Phoenix, AZ, USA; Banner University Medicine Rheumatology Clinic, 1441 N 12th St. 3rd floor, Phoenix, AZ, 85006, USA.
| | - Helena Marzo-Ortega
- NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, 1(st) Floor, Chapel Allerton Hospital, Chapeltown Road, Leeds, LS7 4SA, UK; Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.
| | - Jean W Liew
- Section of Rheumatology, Boston University Chobanian & Avedisian School of Medicine, 650 Albany St, X200 Boston, MA 02118, USA.
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Lan NTT, Tat Bang H, Thu TTA, Anh NTM, Tap NV. Quality of Life and Related Factors in Patients With Ankylosing Spondylitis: A Cross-Sectional Study Using 36-Item Short Form Survey (SF-36). Cureus 2023; 15:e44695. [PMID: 37809169 PMCID: PMC10551724 DOI: 10.7759/cureus.44695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/04/2023] [Indexed: 10/10/2023] Open
Abstract
BACKGROUND Ankylosing spondylitis is a chronic condition that affects the vertebral and sacroiliac joints, causing progressive back pain and stiffness. Patients with this condition experience a lower quality of life compared to the general population, with physical health being more impacted than mental health. In Vietnam, little attention has been given to the quality of life of patients with ankylosing spondylitis, and there are conflicting studies on the factors that affect their quality of life. Therefore, it is essential to assess the quality of life of these patients to provide appropriate recommendations for improving their overall well-being. METHODOLOGY The descriptive cross-sectional study was conducted on patients with ankylosing spondylitis who visited University Medical Center Ho Chi Minh City from March 2022 to May 2022. Participants were interviewed face-to-face using the 36-item short form survey (SF-36) questionnaire and the visual analogue scale. In addition, some information related to ankylosing spondylitis was also collected through medical records. RESULTS AND CONCLUSION Seventy-five patients met the inclusion criteria with a median age of 33 (26 - 37); men accounted for 68%. The mean physical and mental health scores on the SF-36 scale were 37.73 ± 9.30 and 47.04 ± 7.11, respectively. Young age, lower pain score and duration of illness, and higher education were associated with a high physical health score with p<0.05. Similarly, the educational level and occupation were positively correlated, and pain scores were inversely correlated with mental health with p< 0.05.
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Affiliation(s)
| | - Ho Tat Bang
- Thoracic and Vascular Department, University Medical Center Ho Chi Minh City, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
- Department of Health Organization and Management, Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Tran Thi Anh Thu
- Faculty of Public Health, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
- Department of Health Communication, Binh Thanh Medical Center, Ho Chi Minh City, VNM
| | - Nguyen Thi My Anh
- Faculty of Nursing and Medical Technology, University of Medicine and Pharmacy at Ho Chi Minh City, Ho Chi Minh City, VNM
| | - Nguyen Van Tap
- Faculty of Medical Management, Nguyen Tat Thanh University, Ho Chi Minh City, VNM
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Kahn M, Papukchieva S, Fehr A, Eberl M, Rösler B, Veit J, Friedrich B, Poddubnyy D. Drug switching in axial spondyloarthritis patients in Germany - a social listening analysis. Ther Adv Musculoskelet Dis 2023; 15:1759720X231187189. [PMID: 37565049 PMCID: PMC10411271 DOI: 10.1177/1759720x231187189] [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: 02/10/2023] [Accepted: 06/20/2023] [Indexed: 08/12/2023] Open
Abstract
Background Axial spondyloarthritis (axSpA) is a chronic inflammatory disease which primarily affects the axial skeleton resulting in chronic back pain and stiffness. According to the guideline, the first-line treatment includes non-steroidal anti-inflammatory drugs (NSAIDs), conventional synthetic disease-modifying antirheumatic drugs (csDMARDs) and non-pharmacological treatment. Second line treatment involves biological disease-modifying antirheumatic drugs (bDMARDs) such as tumour necrosis factor and interleukin-17 inhibitors. Objectives The aim of this social media listening research project was to analyse switches of medication and the reasons thereof to gain valuable insights into real-life journeys of patients suffering from axSpA. Methods Publicly available posts in German-speaking disease-specific forums were scanned for disease-specific keywords and commonly used drugs by axSpA patients on the Permea platform. Posts containing at least two key words were selected and switches between medications were manually labelled. A total of 287 scraped posts between 01 July 2010 and 04 Feb 2022 were analysed. Results The largest group of described medication switches was initially using bDMARDs. Switches to a different bDMARD, termination of medication and switches to glucocorticoids were most frequently named. Patients on NSAIDs switched to glucocorticoids, a different NSAID or bDMARD, whereas patients on csDMARDs most frequently changed to bDMARDs. In all medication groups the main reason for switching was insufficient efficacy and side effects. Additionally, for the medication groups bDMARDs, csDMARDs and corticosteroids, pregnancy and lactation were given as a reason for switching, whereas patients in the NSAID group never mentioned pregnancy and breastfeeding as a reason for switching treatment. Conclusion Our analysis shows medication switches based on real-life patient experiences shared with peers in a social listening setting. We also show medication switches differing from advised guidelines. Gathering real-life insights into patients' journey dealing with chronic diseases allows us to understand, and thereby improve patient care and treatment.
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Affiliation(s)
| | | | | | | | | | - Justyna Veit
- Immunology Franchise, Novartis GmbH, Nuremberg, Germany
| | | | - Denis Poddubnyy
- Department of Gastroenterology, Infectious Diseases and Rheumatology, Charité – Universitätsmedizin Berlin, Berlin, Deutschland
- Epidemiology Unit, German Rheumatism Research Centre, Berlin, Germany
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Ożga J, Wyka M, Raczko A, Tabor Z, Oleniacz Z, Korman M, Wojciechowski W. Performance of Fully Automated Algorithm Detecting Bone Marrow Edema in Sacroiliac Joints. J Clin Med 2023; 12:4852. [PMID: 37510967 PMCID: PMC10381124 DOI: 10.3390/jcm12144852] [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: 05/09/2023] [Revised: 06/18/2023] [Accepted: 07/21/2023] [Indexed: 07/30/2023] Open
Abstract
This study evaluates the performance of a fully automated algorithm to detect active inflammation in the form of bone marrow edema (BME) in iliac and sacral bones, depending on the quality of the coronal oblique plane in patients with axial spondyloarthritis (axSpA). The results were assessed based on the technical correctness of MRI examination of the sacroiliac joints (SIJs). A total of 173 patients with suspected axSpA were included in the study. In order to verify the correctness of the MRI, a deviation angle was measured on the slice acquired in the sagittal plane in the T2-weighted sequence. This angle was located between the line drawn between the posterior edges of S1 and S2 vertebrae and the line that marks the actual plane in which the slices were acquired in T1 and STIR sequences. All examinations were divided into quartiles according to the deviation angle measured in degrees as follows: 1st group [0; 2.2], 2nd group (2.2; 5.7], 3rd group (5.7; 10] and 4th group (10; 29.2]. Segmentations of the sacral and iliac bones were acquired manually and automatically using the fully automated algorithm on the T1 sequence. The Dice coefficient for automated bone segmentations with respect to reference manual segmentations was 0.9820 (95% CI [0.9804, 0.9835]). Examinations of BME lesions were assessed using the SPARCC scale (in 68 cases SPARCC > 0). Manual and automatic segmentations of the lesions were performed on STIR sequences and compared. The sensitivity of detection of BME ranged from 0.58 (group 1) to 0.83 (group 2) versus 0.76 (total), while the specificity was equal to 0.97 in each group. The study indicates that the performance of the algorithm is satisfactory regardless of the deviation angle.
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Affiliation(s)
- Joanna Ożga
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
| | - Michał Wyka
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
| | - Agata Raczko
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
| | - Zbisław Tabor
- Department of Biocybernetics and Biomedical Engineering, AGH University of Science and Technology, al. Adama Mickiewicza 30, 30-059 Krakow, Poland
| | - Zuzanna Oleniacz
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
| | - Michał Korman
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
| | - Wadim Wojciechowski
- Department of Radiology, Jagiellonian University Medical College, ul. Botaniczna 3, 31-503 Krakow, Poland
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Ensslin C, Micheroli R, Kissling S, Götschi A, Bürki K, Bräm R, de Hooge M, Baraliakos X, Nissen MJ, Möller B, Exer P, Andor M, Distler O, Scherer A, Ciurea A. Impact of sex on spinal radiographic progression in axial spondyloarthritis: a longitudinal Swiss cohort analysis over a period of 10 years. RMD Open 2023; 9:e003340. [PMID: 37507208 PMCID: PMC10387740 DOI: 10.1136/rmdopen-2023-003340] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 07/10/2023] [Indexed: 07/30/2023] Open
Abstract
OBJECTIVE To investigate sex differences in spinal radiographic progression in axial spondyloarthritis (axSpA). METHODS AxSpA patients in the Swiss Clinical Quality Management cohort with available spinal radiographs every 2 years were included. Paired radiographs were scored by two readers according to the modified Stoke Ankylosing Spondylitis Spinal Score (mSASSS). Progression was defined as an increase of ≥2 mSASSS units in 2 years. The relationship between sex and progression was investigated with binomial generalised estimating equation models, considering baseline spinal damage as an intermediate covariate. Additional analyses included adjustments for explanatory variables and multiple imputations for missingness. RESULTS In a total of 505 axSpA patients (317 men and 188 women), mean±SD radiographic progression over 2 years was 1.0±2.8 years in men and 0.3±1.1 years in women (p<0.001). Male sex was associated with enhanced progression in a small model not including baseline damage (OR 3.41, 95% CI 1.87 to 6.21). Both a direct effect of male sex on spinal progression, and an indirect effect, via enhancement of baseline spinal damage were significant (OR 2.06, 95% CI 1.15 to 3.67 and OR 1.04, 95% CI 1.01 to 1.07, respectively). A significant impact of male sex on spinal radiographic progression was still demonstrated after multiple adjustments for covariates known to potentially affect spinal radiographic progression (OR 1.97, 95% CI 1.04 to 3.71). CONCLUSIONS Spinal radiographic progression in axSpA is more severe in men than in women, with three times higher odds of progression in male patients and an effect that is mediated in part through an increase in baseline radiographic damage.
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Affiliation(s)
- Caroline Ensslin
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Raphael Micheroli
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Seraphina Kissling
- Statistics Group, Swiss Clinical Quality Management in Rheumatic Diseases, Zurich, Switzerland
| | - Andrea Götschi
- Statistics Group, Swiss Clinical Quality Management in Rheumatic Diseases, Zurich, Switzerland
| | - Kristina Bürki
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - René Bräm
- Swiss Ankylosing Spondylitis Association, Zurich, Switzerland
| | - Manouk de Hooge
- Department of Rheumatology, University Hospital Gent, Gent, Belgium
| | | | - Michael J Nissen
- Department of Rheumatology, Geneva University Hospitals, Geneve, Switzerland
| | - Burkhard Möller
- Department of Rheumatology and Immunology, Inselspital Universitatsspital Bern, Bern, Switzerland
| | | | | | - Oliver Distler
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Almut Scherer
- Statistics Group, Swiss Clinical Quality Management in Rheumatic Diseases, Zurich, Switzerland
| | - Adrian Ciurea
- Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
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Conrad N, Misra S, Verbakel JY, Verbeke G, Molenberghs G, Taylor PN, Mason J, Sattar N, McMurray JJV, McInnes IB, Khunti K, Cambridge G. Incidence, prevalence, and co-occurrence of autoimmune disorders over time and by age, sex, and socioeconomic status: a population-based cohort study of 22 million individuals in the UK. Lancet 2023:S0140-6736(23)00457-9. [PMID: 37156255 DOI: 10.1016/s0140-6736(23)00457-9] [Citation(s) in RCA: 137] [Impact Index Per Article: 137.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 02/21/2023] [Accepted: 02/28/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND A rise in the incidence of some autoimmune disorders has been described. However, contemporary estimates of the overall incidence of autoimmune diseases and trends over time are scarce and inconsistent. We aimed to investigate the incidence and prevalence of 19 of the most common autoimmune diseases in the UK, assess trends over time, and by sex, age, socioeconomic status, season, and region, and we examine rates of co-occurrence among autoimmune diseases. METHODS In this UK population-based study, we used linked primary and secondary electronic health records from the Clinical Practice Research Datalink (CPRD), a cohort that is representative of the UK population in terms of age and sex and ethnicity. Eligible participants were men and women (no age restriction) with acceptable records, approved for Hospital Episodes Statistics and Office of National Statistics linkage, and registered with their general practice for at least 12 months during the study period. We calculated age and sex standardised incidence and prevalence of 19 autoimmune disorders from 2000 to 2019 and used negative binomial regression models to investigate temporal trends and variation by age, sex, socioeconomic status, season of onset, and geographical region in England. To characterise co-occurrence of autoimmune diseases, we calculated incidence rate ratios (IRRs), comparing incidence rates of comorbid autoimmune disease among individuals with a first (index) autoimmune disease with incidence rates in the general population, using negative binomial regression models, adjusted for age and sex. FINDINGS Among the 22 009 375 individuals included in the study, 978 872 had a new diagnosis of at least one autoimmune disease between Jan 1, 2000, and June 30, 2019 (mean age 54·0 years [SD 21·4]). 625 879 (63·9%) of these diagnosed individuals were female and 352 993 (36·1%) were male. Over the study period, age and sex standardised incidence rates of any autoimmune diseases increased (IRR 2017-19 vs 2000-02 1·04 [95% CI 1·00-1·09]). The largest increases were seen in coeliac disease (2·19 [2·05-2·35]), Sjogren's syndrome (2·09 [1·84-2·37]), and Graves' disease (2·07 [1·92-2·22]); pernicious anaemia (0·79 [0·72-0·86]) and Hashimoto's thyroiditis (0·81 [0·75-0·86]) significantly decreased in incidence. Together, the 19 autoimmune disorders examined affected 10·2% of the population over the study period (1 912 200 [13·1%] women and 668 264 [7·4%] men). A socioeconomic gradient was evident across several diseases, including pernicious anaemia (most vs least deprived area IRR 1·72 [1·64-1·81]), rheumatoid arthritis (1·52 [1·45-1·59]), Graves' disease (1·36 [1·30-1·43]), and systemic lupus erythematosus (1·35 [1·25-1·46]). Seasonal variations were observed for childhood-onset type 1 diabetes (more commonly diagnosed in winter) and vitiligo (more commonly diagnosed in summer), and regional variations were observed for a range of conditions. Autoimmune disorders were commonly associated with each other, particularly Sjögren's syndrome, systemic lupus erythematosus, and systemic sclerosis. Individuals with childhood-onset type 1 diabetes also had significantly higher rates of Addison's disease (IRR 26·5 [95% CI 17·3-40·7]), coeliac disease (28·4 [25·2-32·0]), and thyroid disease (Hashimoto's thyroiditis 13·3 [11·8-14·9] and Graves' disease 6·7 [5·1-8·5]), and multiple sclerosis had a particularly low rate of co-occurrence with other autoimmune diseases. INTERPRETATION Autoimmune diseases affect approximately one in ten individuals, and their burden continues to increase over time at varying rates across individual diseases. The socioeconomic, seasonal, and regional disparities observed among several autoimmune disorders in our study suggest environmental factors in disease pathogenesis. The inter-relations between autoimmune diseases are commensurate with shared pathogenetic mechanisms or predisposing factors, particularly among connective tissue diseases and among endocrine diseases. FUNDING Research Foundation Flanders.
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Affiliation(s)
- Nathalie Conrad
- Department of Public Health and Primary Care, Katholieke Universiteit Leuven, Leuven, Leuven Belgium; Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK; Deep Medicine, Nuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK.
| | - Shivani Misra
- Faculty of Medicine, Department of Metabolism, Digestion and Reproduction, Imperial College London, London, UK
| | - Jan Y Verbakel
- Department of Public Health and Primary Care, Katholieke Universiteit Leuven, Leuven, Leuven Belgium; Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | - Geert Verbeke
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Hasselt University and Katholieke Universiteit Leuven, Leuven, Belgium
| | - Geert Molenberghs
- Interuniversity Institute for Biostatistics and Statistical Bioinformatics (I-BioStat), Hasselt University and Katholieke Universiteit Leuven, Leuven, Belgium
| | - Peter N Taylor
- Division of Infection and Immunity, Cardiff University School of Medicine, Cardiff, UK
| | - Justin Mason
- Faculty of Medicine, National Heart & Lung Institute, Imperial College London, London, UK
| | - Naveed Sattar
- College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - John J V McMurray
- Institute of Cardiovascular and Medical Sciences, University of Glasgow, Glasgow, UK
| | - Iain B McInnes
- College of Medical Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Kamlesh Khunti
- Diabetes Research Centre, University of Leicester, Leicester, UK
| | - Geraldine Cambridge
- Department of Rheumatology, Division of Medicine, University College London, London, UK
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Magrey M, Walsh JA, Flierl S, Howard RA, Calheiros RC, Wei D, Khan MA. The International Map of Axial Spondyloarthritis Survey: A US Patient Perspective on Diagnosis and Burden of Disease. ACR Open Rheumatol 2023; 5:264-276. [PMID: 37095710 PMCID: PMC10184009 DOI: 10.1002/acr2.11543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 03/10/2023] [Accepted: 03/14/2023] [Indexed: 04/26/2023] Open
Abstract
OBJECTIVE Axial spondyloarthritis (axSpA) is a chronic inflammatory disease that causes inflammation in the axial skeleton, resulting in structural damage and disability. We aimed to understand the effect of axSpA on work activity, day-to-day function, mental health, relationships, and quality of life and to examine barriers to early diagnosis. METHODS A 30-minute quantitative US version of the International Map of Axial Spondyloarthritis survey was administered online to US patients aged 18 years and older with a diagnosis of axSpA who were under the care of a health care provider from July 22 to November 10, 2021. This analysis describes demographics, clinical characteristics, journey to axSpA diagnosis, and disease burden. RESULTS We surveyed 228 US patients with axSpA. Patients had a mean diagnostic delay of 8.8 years, with a greater delay in women versus men (11.2 vs. 5.2 years), and 64.5% reported being misdiagnosed before receiving an axSpA diagnosis. Most patients (78.9%) had active disease (Bath Ankylosing Spondylitis Disease Activity Index score ≥4), reported psychological distress (57.0%; General Health Questionnaire 12 score ≥3), and experienced a high degree of impairment (81.6%; Assessment of Spondyloarthritis International Society Health Index score ≥6). Overall, 47% of patients had a medium or high limitation in activities of daily living, and 46% were not employed at survey completion. CONCLUSION The majority of US patients with axSpA had active disease, reported psychological distress, and reported impaired function. US patients experienced a substantial delay in time to diagnosis of axSpA that was twice as long in women versus men.
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Affiliation(s)
- Marina Magrey
- Case Western Reserve University School of Medicine and University Hospitals, Cleveland, Ohio
| | - Jessica A Walsh
- University of Utah School of Medicine and Salt Lake City Veterans Affairs Medical Center, Salt Lake City, Utah
| | | | | | | | - David Wei
- Novartis Pharmaceuticals Corporation, East Hanover, New Jersey
| | - Muhammad A Khan
- Case Western Reserve University School of Medicine, Cleveland, Ohio
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Maguire S, Wilson F, Gallagher P, O'Shea FD. Worse scores but similar patterns of disease activity: interpreting outcomes in women with axial spondyloarthropathy. Scand J Rheumatol 2023; 52:142-149. [PMID: 35048786 DOI: 10.1080/03009742.2021.2007609] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
OBJECTIVE The aim of this study was to evaluate the impact of sex on disease activity in axial spondylitis (axSpA). METHOD Data were extracted from the Ankylosing Spondylitis Registry of Ireland (ASRI). In this cross-sectional study, patients were analysed on the basis of sex, with a series of comparison analyses performed. RESULTS Overall, 886 participants were enrolled in the ASRI [232 (26.2%) women, 644 (72.6%) men]. Females recorded significantly worse Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) (4.57 vs 3.83, p < 0.01) and Ankylosing Spondylitis Quality of Life questionnaire (ASQoL) (7.51 vs 6.12, p < 0.01) scores than males. There was a stronger correlation in the Bath Ankylosing Spondylitis Functional and Metrology Indices (BASFI and BASMI) in females (rs = 0.619, p < 0.01) than in males (rs = 0.572, p < 0.01). Analysis of factors in BASDAI revealed that the higher total scores in females compared to males were due not to any single component, but to worse scores in all six components of the BASDAI combined. Ranking of components by severity between sexes revealed identical ranking in four of the six components of the BASDAI. CONCLUSIONS Women with axSpA reported significantly worse disease activity, quality of life, and functional ability than men. However, the BASDAI capturedsimilar patterns of disease activity. Limitation of spinal mobility in women with axSpA corresponded to greater impairment in functional ability. Further evaluation of disease monitoring tools is required to ensure that disease activity is accurately captured in men and women with axSpA.
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Affiliation(s)
- S Maguire
- Department of Rheumatology, St James' Hospital, Dublin, Ireland.,School of Medicine, Trinity College Dublin, Dublin, Ireland
| | - F Wilson
- Discipline of Physiotherapy, Trinity College Dublin, Dublin, Ireland
| | - P Gallagher
- Department of Rheumatology, St Vincent's Hospital, Dublin, Ireland
| | - F D O'Shea
- Department of Rheumatology, St James' Hospital, Dublin, Ireland.,School of Medicine, Trinity College Dublin, Dublin, Ireland
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Ladehesa-Pineda ML, Ortega-Castro R, Puche-Larrubia MÁ, Granados REM, Dougados M, Collantes-Estévez E, López-Medina C. Smoking and alcohol consumption are associated with peripheral musculoskeletal involvement in patients with spondyloarthritis (including psoriatic arthritis). Results from the ASAS-PerSpA study. Semin Arthritis Rheum 2023; 58:152146. [PMID: 36516482 DOI: 10.1016/j.semarthrit.2022.152146] [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: 07/27/2022] [Revised: 11/22/2022] [Accepted: 11/29/2022] [Indexed: 12/02/2022]
Abstract
BACKGROUND An inverse association between alcohol consumption and disease activity and functional impairment has been observed in patients with spondyloarthritis (SpA). However, neither this association nor the influence of smoking has been investigated in peripheral manifestations of SpA. OBJECTIVES The objective of this study was to analyze the association between smoking and alcohol consumption and the presence of peripheral musculoskeletal manifestations (arthritis, enthesitis or dactylitis) and to determine the specific location of these manifestations. METHODS Patients from the worldwide cross-sectional ASAS-PerSpA study with a diagnosis of axial SpA (axSpA), peripheral SpA (pSpA) or psoriatic arthritis (PsA) according to their rheumatologist were included. Generalised linear mixed models used peripheral manifestation (or location) as a dependent variable, smoking status and alcohol consumption as fixed effects and country as a random effect. The interaction between smoking and alcohol was tested. Analyses were performed for each diagnosis (axSpA, pSpA and PsA). RESULTS A total of 4181 patients were included. In axSpA patients, smoking was associated with a lower prevalence of any peripheral manifestation, and current alcohol consumption was associated with a lower prevalence of both current arthritis and current enthesitis. In pSpA patients, current alcohol consumption was associated with a lower prevalence of current arthritis or enthesitis. In PsA patients, a significant association was found for arthritis with smoking and for enthesitis with alcohol consumption, and current alcohol consumption was associated with a lower prevalence of current arthritis or enthesitis. CONCLUSION Taking into account the country, smoking and alcohol are associated with a lower prevalence of peripheral manifestations.
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Affiliation(s)
- María Lourdes Ladehesa-Pineda
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain.
| | - Rafaela Ortega-Castro
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain; University of Córdoba, Córdoba, Spain
| | - María Ángeles Puche-Larrubia
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain
| | - Raquel Ena María Granados
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain
| | - Maxime Dougados
- Université de Paris cite Department of Rheumatology - Hôpital Cochin. Assistance Publique - Hôpitaux de Paris INSERM (U1153): Clinical epidemiology and biostatistics, PRES Sorbonne Paris-Cité. Paris, France
| | - Eduardo Collantes-Estévez
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain; University of Córdoba, Córdoba, Spain
| | - Clementina López-Medina
- Rheumatology Department Reina Sofia University Hospital, Córdoba, Spain; Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Cordoba, Spain; Université de Paris cite Department of Rheumatology - Hôpital Cochin. Assistance Publique - Hôpitaux de Paris INSERM (U1153): Clinical epidemiology and biostatistics, PRES Sorbonne Paris-Cité. Paris, France
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Hart DA. Sex differences in musculoskeletal injury and disease risks across the lifespan: Are there unique subsets of females at higher risk than males for these conditions at distinct stages of the life cycle? Front Physiol 2023; 14:1127689. [PMID: 37113695 PMCID: PMC10126777 DOI: 10.3389/fphys.2023.1127689] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 03/28/2023] [Indexed: 04/29/2023] Open
Abstract
Sex differences have been reported for diseases of the musculoskeletal system (MSK) as well as the risk for injuries to tissues of the MSK system. For females, some of these occur prior to the onset of puberty, following the onset of puberty, and following the onset of menopause. Therefore, they can occur across the lifespan. While some conditions are related to immune dysfunction, others are associated with specific tissues of the MSK more directly. Based on this life spectrum of sex differences in both risk for injury and onset of diseases, a role for sex hormones in the initiation and progression of this risk is somewhat variable. Sex hormone receptor expression and functioning can also vary with life events such as the menstrual cycle in females, with different tissues being affected. Furthermore, some sex hormone receptors can affect gene expression independent of sex hormones and some transitional events such as puberty are accompanied by epigenetic alterations that can further lead to sex differences in MSK gene regulation. Some of the sex differences in injury risk and the post-menopausal disease risk may be "imprinted" in the genomes of females and males during development and sex hormones and their consequences only modulators of such risks later in life as the sex hormone milieu changes. The purpose of this review is to discuss some of the relevant conditions associated with sex differences in risks for loss of MSK tissue integrity across the lifespan, and further discuss several of the implications of their variable relationship with sex hormones, their receptors and life events.
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VDR Polymorphic Variants Are Related to Improvements in CRP and Disease Activity in Patients with Axial Spondyloarthritis That Undergo Anti-TNF Treatment. Genes (Basel) 2022; 13:genes13101873. [PMID: 36292758 PMCID: PMC9601285 DOI: 10.3390/genes13101873] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Revised: 10/06/2022] [Accepted: 10/12/2022] [Indexed: 11/04/2022] Open
Abstract
Vitamin D deficiency is related with susceptibility or progression of various autoimmune diseases. The aim of the study was to assess potential relations between single nucleotide polymorphisms (SNPs) in the vitamin D receptor-coding gene (VDR): rs1544410 (BsmI), rs2228570 (FokI), rs731236 (TaqI), rs7975232 (ApaI), and disease activity in patients with axial spondyloarthritis (axSpA) undergoing anti-TNF therapy. The VDR rs731236 CT genotype was statistically more common among female patients (p = 0.027). An improvement of CRP equal to or higher than 50% after 3 months of anti-TNF therapy was observed for rs2228570 T allele (p = 0.002). After 6 months, CRP improvement equal to or higher than 75% was related to presence of the rs1544410 AA genotype (p = 0.027) and the rs731236 CC homozygotes (p = 0.047). Baseline BASDAI values were lower in individuals with the rs2228570 TT genotype (p = 0.036) and rs7975232 C allele (p = 0.029). After 6 months of treatment, lower BASDAI values were observed in AC heterozygotes (p = 0.005). The same AC genotype was more frequently detected in patients with remission (BASDAI ≤ 2) (p = 0.001) and in those achieving BASDAI improvement equal to or higher than 75% (p = 0.006). In conclusion, VDR SNPs were found to relate to CRP and BASDAI values at different time points of anti-TNF therapy.
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van der Horst-Bruinsma IE, Robinson PC, Favalli EG, Verbraak FD, Kim M, Kumke T, Bauer L, Hoepken B, Deodhar A. Certolizumab Pegol Treatment in Patients with Axial-Spondyloarthritis-Associated Acute Anterior Uveitis: a Narrative Review. Rheumatol Ther 2022; 9:1481-1497. [PMID: 36178585 PMCID: PMC9562975 DOI: 10.1007/s40744-022-00486-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 08/16/2022] [Indexed: 11/28/2022] Open
Abstract
Background Acute anterior uveitis (AAU) affects up to 40% of patients with axial spondyloarthritis (axSpA). An effective treatment for patients with axSpA that reduces the risk of AAU flares while also targeting axial symptoms is therefore highly desirable. Tumor necrosis factor inhibitors (TNFis) have been shown effective for treatment of axSpA and AAU occurrence, with guidelines conditionally recommending treating patients with axSpA and associated AAU with TNFi monoclonal antibodies. To date, most available data on the impact of TNFis on AAU in axSpA are from observational, open-label studies without parallel comparator arms. However, there is a growing body of evidence describing the impact of the TNFi certolizumab pegol (CZP) on the incidence of axSpA-associated AAU. Objective Our objective was to collate data pertaining to the impact of CZP in axSpA-associated AAU in patients across the full axSpA spectrum. Methods Data were obtained from four industry-supported phase 3 and 4 clinical trials (C-VIEW, C-axSpAnd, C-OPTIMISE, and RAPID-axSpA). To supplement these data, a targeted literature review was performed through searches of MEDLINE, Embase, and reference lists. Results Available data from 1467 patients from the C-VIEW, C-axSpAnd, C-OPTIMISE, and RAPID-axSpA trials show CZP to be effective in AAU in patients across the full axSpA spectrum, reducing AAU flares when compared with placebo or pretreatment period. No differences in AAU outcomes were reported when stratified by axSpA subgroup age or sex. The targeted literature review identified six further studies of CZP in spondyloarthritis-associated AAU, only one of which was specific to axSpA. Conclusion CZP was effective in reducing AAU incidence in clinical trials with patients with axSpA. The targeted literature review, however, highlighted that there remains a paucity of data beyond these trials. Data from comparative studies would further enhance the body of evidence on the effects of CZP in patients with axSpA who develop AAU. Graphical abstract ![]()
Supplementary Information The online version contains supplementary material available at 10.1007/s40744-022-00486-1.
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Affiliation(s)
| | - Philip C Robinson
- School of Clinical Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Ennio G Favalli
- Department of Rheumatology, ASST Gaetano Pini-CTO Institute, Milan, Italy.,Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Frank D Verbraak
- Department of Ophthalmology, Amsterdam University Medical Center, Amsterdam, The Netherlands
| | | | | | | | | | - Atul Deodhar
- Oregon Health & Science University, Portland, OR, USA
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Sexual dimorphism in the prevalence, manifestation and outcomes of axial spondyloarthritis. Nat Rev Rheumatol 2022; 18:657-669. [DOI: 10.1038/s41584-022-00833-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2022] [Indexed: 11/08/2022]
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Benavent D, Capelusnik D, Ramiro S, Molto A, López-Medina C, Dougados M, Navarro-Compán V. Does gender influence outcome measures similarly in patients with spondyloarthritis? Results from the ASAS-perSpA study. RMD Open 2022; 8:rmdopen-2022-002514. [PMID: 36096523 PMCID: PMC9472201 DOI: 10.1136/rmdopen-2022-002514] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/15/2022] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVES To investigate the influence of gender on disease outcomes in patients with spondyloarthritis (SpA), including across SpA subtypes. METHODS Data from 4185 patients of 23 countries with a diagnosis of axial SpA (axSpA), peripheral SpA (pSpA) or psoriatic arthritis (PsA) from the Assessment of SpondyloArthritis International Society (ASAS)-perSpA study were analysed. Associations between gender and disease activity (Ankylosing Spondylitis Disease Activity Score (ASDAS), Bath Ankylosing Spondylitis Disease Activity Score (BASDAI), C-reactive protein (CRP)), function (Bath Ankylosing Spondylitis Functional Index (BASFI)) and overall health (ASAS Health Index (ASAS HI), European Quality of Life Five Dimension (EQ-5D)) outcomes were investigated. Multilevel multivariable linear mixed models adjusted for relevant confounders (and stratified by disease subtype in case of a relevant interaction) were used. RESULTS In total, 65%, 10% and 25% of patients had axSpA, pSpA and PsA, respectively. axSpA was more frequent in males (68%), whereas pSpA and PsA were more frequent in females (53% and 52%, respectively). A significant interaction between gender and disease subtype was found for ASDAS, BASDAI and BASFI. While being female independently contributed to higher BASDAI across the three disease subtypes (with varying magnitude), female gender was only associated with higher ASDAS in pSpA (β (95% CI): 0.36 (0.15 to 0.58)) and PsA (0.25 (0.12 to 0.38)) but not in axSpA (0.016 (-0.07 to 0.11)). No associations were observed between gender and CRP levels. Female gender was associated with higher ASAS HI and EQ-5D, without differences across disease subtype. CONCLUSION Female gender is associated with less favourable outcome measures across the SpA spectrum. However, while female gender influences BASDAI across the three subtypes, ASDAS is associated with gender only in pSpA and PsA but not in axSpA. Therefore, ASDAS is an appropriate instrument both for females and males with axSpA.
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Affiliation(s)
- Diego Benavent
- Rheumatology, Hospital Universitario La Paz, Madrid, Spain
| | - Dafne Capelusnik
- Maastricht University Faculty of Health Medicine and Life Sciences, Care and Public Health Research Institute CAPHRI, Maastricht, The Netherlands.,Rheumatology, Instituto de rehabilitación psicofísica, Ciudad de Buenos Aires, Argentina
| | - Sofia Ramiro
- Rheumatology, Leiden University Medical Center, Leiden, The Netherlands.,Rheumatology, Zuyderland Medical Center, Heerlen, The Netherlands
| | - Anna Molto
- Clinical Epidemiology and Biostatistics, INSERM U1153, Université Paris-Cité, Paris, France.,Rheumatology, Hospital Cochin, Université Paris Descartes Faculté de Médecine, Paris, France
| | - Clementina López-Medina
- Rheumatology, Reina Sofia University Hospital, Cordoba, Spain.,Maimonides Biomedical Research Institute of Cordoba, University of Cordoba, Cordoba, Spain
| | - Maxime Dougados
- Rheumatology, Hospital Cochin, Université Paris Descartes Faculté de Médecine, Paris, France
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Zhu J, Lu Q, Liang T, Li H, Zhou C, Wu S, Chen T, Chen J, Deng G, Yao Y, Liao S, Yu C, Huang S, Sun X, Chen L, Chen W, Ye Z, Guo H, Chen W, Jiang W, Fan B, Tao X, Zhan X, Liu C. Development and Validation of a Machine Learning-Based Nomogram for Prediction of Ankylosing Spondylitis. Rheumatol Ther 2022; 9:1377-1397. [PMID: 35932360 PMCID: PMC9510083 DOI: 10.1007/s40744-022-00481-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 07/21/2022] [Indexed: 12/12/2022] Open
Abstract
Introduction Ankylosing spondylitis (AS) is a chronic progressive inflammatory disease of the spine and its affiliated tissues. AS mainly affects the axial bone, sacroiliac joint, hip joint, spinal facet, and adjacent ligaments. We used machine learning (ML) methods to construct diagnostic models based on blood routine examination, liver function test, and kidney function test of patients with AS. This method will help clinicians enhance diagnostic efficiency and allow patients to receive systematic treatment as soon as possible. Methods We consecutively screened 348 patients with AS through complete blood routine examination, liver function test, and kidney function test at the First Affiliated Hospital of Guangxi Medical University according to the modified New York criteria (diagnostic criteria for AS). By using random sampling, the patients were randomly divided into training and validation cohorts. The training cohort included 258 patients with AS and 247 patients without AS, and the validation cohort included 90 patients with AS and 113 patients without AS. We used three ML methods (LASSO, random forest, and support vector machine recursive feature elimination) to screen feature variables and then took the intersection to obtain the prediction model. In addition, we used the prediction model on the validation cohort. Results Seven factors—erythrocyte sedimentation rate (ESR), red blood cell count (RBC), mean platelet volume (MPV), albumin (ALB), aspartate aminotransferase (AST), and creatinine (Cr)—were selected to construct a nomogram diagnostic model through ML. In the training cohort, the C value and area under the curve (AUC) value of this nomogram was 0.878 and 0.8779462, respectively. The C value and AUC value of the nomogram in the validation cohort was 0.823 and 0.8232055, respectively. Calibration curves in the training and validation cohorts showed satisfactory agreement between nomogram predictions and actual probabilities. The decision curve analysis showed that the nonadherence nomogram was clinically useful when intervention was decided at the nonadherence possibility threshold of 1%. Conclusion Our ML model can satisfactorily predict patients with AS. This nomogram can help orthopedic surgeons devise more personalized and rational clinical strategies. Supplementary Information The online version contains supplementary material available at 10.1007/s40744-022-00481-6. AS is a chronic progressive inflammatory disease of the spine and its affiliated tissues. AS starts gradually, and its early symptoms are mild. Some hospitals lack HLA-B27 and related imaging instruments to assist in the diagnosis of AS. There are relatively few studies on liver function and kidney function of patients with AS. We used ML methods to construct diagnostic models. Our model can satisfactorily predict patients with AS. This diagnostic model can help orthopedic surgeons devise more personalized and rational clinical strategies.
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Affiliation(s)
- Jichong Zhu
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Qing Lu
- The First Affiliated Hospital of Guangxi, University of Science and Technology, Liuzhou, 540000, People's Republic of China
| | - Tuo Liang
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Hao Li
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Chenxin Zhou
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Shaofeng Wu
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Tianyou Chen
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Jiarui Chen
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Guobing Deng
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Yuanlin Yao
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Shian Liao
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Chaojie Yu
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Shengsheng Huang
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Xuhua Sun
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Liyi Chen
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Wenkang Chen
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Zhen Ye
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Hao Guo
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Wuhua Chen
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Wenyong Jiang
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Binguang Fan
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Xiang Tao
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China
| | - Xinli Zhan
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China.
| | - Chong Liu
- The First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, People's Republic of China.
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Marzo-Ortega H, Navarro-Compán V, Akar S, Kiltz U, Clark Z, Nikiphorou E. The impact of gender and sex on diagnosis, treatment outcomes and health-related quality of life in patients with axial spondyloarthritis. Clin Rheumatol 2022; 41:3573-3581. [PMID: 35763155 PMCID: PMC9568456 DOI: 10.1007/s10067-022-06228-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 05/17/2022] [Accepted: 05/24/2022] [Indexed: 12/16/2022]
Abstract
Axial spondyloarthritis (axSpA) is a chronic inflammatory rheumatic condition, historically considered a predominantly male disease. However, increasing evidence suggests a more equal prevalence between men and women. Of the limited research conducted to date, it is apparent that gender differences exist in terms of time to diagnosis, treatment outcomes and health-related quality of life (HRQoL). Despite this, women are underrepresented in clinical trials and most studies do not stratify by gender to identify potential differences in terms of disease manifestations and treatment response. In this perspectives article, we reflect on the potential biological and social factors contributing to these differences and propose three key areas of education and research that should be prioritised in order to address the unmet needs of female patients with axSpA, namely: (1) to identify ways to increase awareness of disease occurrence in female patients among healthcare professionals (HCPs), (2) to improve understanding of gender differences in disease manifestation and outcomes, and (3) to conduct gender-stratified clinical trials with a representative sample of female patients.
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Baseline Characteristics and Treatment Response to Ixekizumab Categorised by Sex in Radiographic and Non-radiographic Axial Spondylarthritis Through 52 Weeks: Data from Three Phase III Randomised Controlled Trials. Adv Ther 2022; 39:2806-2819. [PMID: 35429281 PMCID: PMC9123018 DOI: 10.1007/s12325-022-02132-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/15/2022] [Indexed: 12/26/2022]
Abstract
Objectives Assess baseline characteristics and treatment response to ixekizumab (IXE) categorised by sex in patients with radiographic axial spondyloarthritis (r-axSpA) and non-radiographic axSpA (nr-axSpA) up to 52 weeks. Methods Data were analysed from three randomised controlled trials of IXE through 52 weeks. Patients fulfilled ASAS classification criteria for r-axSpA or nr-axSpA and were randomised to receive 80 mg subcutaneous administration of IXE every 2 weeks (Q2W) or 4 weeks (Q4W), or placebo (16 weeks COAST-V/W; 52 weeks COAST-X). Baseline characteristics and treatment outcomes were assessed. Patients were categorised by sex; methods included non-responder imputation for categorical variables, and modified baseline observation carried forward for continuous efficacy variables. Results At presentation, female patients had higher disease burden as reflected by significantly higher spinal pain at night, fatigue scores and pain/swelling in joints other than the neck, back or hip. ASAS40 response rate with the approved label dose, IXEQ4W, was achieved in 39% of male patients with r-axSpA by week 16, and 44% by week 52. For female patients, 16.7% and 33.3% achieved ASAS40 at week 16 and 52, respectively. In nr-axSpA, 46% of male patients achieved ASAS40 at week 16 and 30% at week 52. In total, 23.9% of female patients achieved ASAS40 at week 16, and 30.4% at week 52. Conclusions This analysis demonstrates that for the axSpA disease spectrum, female patients present with higher disease burden. Following treatment with IXE, there is a higher proportion of male responders up to 16 weeks, while female patients show less robust responses for the first 16 weeks but larger responses from weeks 16 through 52. Trial Registration Numbers NCT02696785, NCT02696798 and NCT02757352. Supplementary Information The online version contains supplementary material available at 10.1007/s12325-022-02132-2.
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Bugaj B, Wielińska J, Bogunia-Kubik K, Świerkot J. Searching for New Genetic Biomarkers of Axial Spondyloarthritis. J Clin Med 2022; 11:jcm11102912. [PMID: 35629038 PMCID: PMC9148009 DOI: 10.3390/jcm11102912] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/11/2022] [Accepted: 05/18/2022] [Indexed: 11/16/2022] Open
Abstract
Background: Axial spondyloarthritis (axSpA) is a chronic inflammatory condition of the spine. In addition to musculoskeletal symptoms, there are also extra-articular manifestations. The aim of this study was to search for new biomarkers associated with the clinical presentation and treatment response in axSpA patients. Methods: In this study, 106 axSpA patients and 110 healthy controls were enrolled. Six single-nucleotide polymorphisms (SNPs) were selected for genotyping: ERAP1 rs2287987, ERAP2 rs2549782, TNF rs1800629, TNFRSF1A rs767455, TNFRSF1B rs1061622, and FCGR2A rs1801274. Participants were examined at baseline and after 12 and 24 weeks of anti-TNF therapy. Results: SNPs associated with high axSpA initial activity were TNFRSF1A rs767455 and TNFRSF1B rs1061622 (p < 0.008). The ERAP1 rs2287987 AA genotype was more frequently observed in patients with enthesitis (AA vs. G+, p = 0.049), while the TNFRSF1B rs1061622 GG genotype was more common in participants with uveitis (GG vs. TT, p = 0.042). Potential in predicting anti-TNF treatment response was demonstrated by ERAP1 rs2287987, ERAP2 rs2549782, TNFRSF1B rs1061622, and FCGR2A rs1801274. Conclusions: SNPs can be used to identify patients at risk of severe disease to initiate treatment earlier. Genetic testing will allow clinicians to choose the right drug for the patient.
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Affiliation(s)
- Bartosz Bugaj
- Department of Rheumatology and Internal Medicine, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland;
- Correspondence:
| | - Joanna Wielińska
- Laboratory of Clinical Immunogenetics and Pharmacogenetics, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, R. Weigla 12, 53-114 Wroclaw, Poland; (J.W.); (K.B.-K.)
| | - Katarzyna Bogunia-Kubik
- Laboratory of Clinical Immunogenetics and Pharmacogenetics, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, R. Weigla 12, 53-114 Wroclaw, Poland; (J.W.); (K.B.-K.)
| | - Jerzy Świerkot
- Department of Rheumatology and Internal Medicine, Wroclaw Medical University, Borowska 213, 50-556 Wroclaw, Poland;
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Magrey M, Schwartzman S, de Peyrecave N, Sloan VS, Stark JL. Nonradiographic axial spondyloarthritis: expanding the spectrum of an old disease: A narrative review. Medicine (Baltimore) 2022; 101:e29063. [PMID: 35475794 PMCID: PMC9276084 DOI: 10.1097/md.0000000000029063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 02/24/2022] [Indexed: 01/04/2023] Open
Abstract
Nonradiographic axial spondyloarthritis (nr-axSpA) represents a distinct phenotype within the spectrum of axial spondyloarthritis (axSpA), which is characterized by a range of clinical manifestations. Despite a high disease burden that is comparable to ankylosing spondylitis (also known as radiographic axSpA), there is an unmet need to recognize and effectively manage patients with active nr-axSpA.A targeted literature search was conducted in OVID (MEDLINE and Embase databases) to identify articles on nr-axSpA, including its definition, demographics, epidemiology, burden, diagnosis, clinical presentation, and treatment guidelines.The lack of adequate epidemiological data and incomplete understanding of nr-axSpA among rheumatologists and nonrheumatologists contributes to delayed referrals and diagnosis. This delay results in a substantial burden on patients, physically and psychologically, and the healthcare system. Targeted therapies, such as biologics, including inhibitors of tumor necrosis factor or interleukin-17A, have been approved and utilized for the management of nr-axSpA, and other novel therapeutics with different mechanisms of action are in development. Raising awareness among US internists regarding the prevalence of nr-axSpA, disease burden, clinical presentation, diagnostic tools, and available treatments is important for improved disease management.Future clinical investigations focusing on the development of markers that aid early diagnosis and predict treatment response may also improve the management of nr-axSpA. This review provides an overview of nr-axSpA with the aim of raising awareness of the disease among US internists, with an overarching goal to contribute toward the improved recognition and timely referral of these patients to rheumatologists for diagnosis and management.
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Affiliation(s)
- Marina Magrey
- Case Western Reserve University School of Medicine at MetroHealth Medical Center, Department of Medicine, Division of Rheumatology, Cleveland, OH
- University Hospitals Cleveland Medical Center School of Medicine, Division of Rheumatology, Cleveland, OH
| | | | | | - Victor S. Sloan
- Sheng Consulting LLC, Flemington, NJ
- Rutgers Robert Wood Johnson Medical School, Division of Rheumatology and Connective Tissue Research, New Brunswick, NJ
- The Peace Corps, Washington, DC
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Eder L, Tony HP, Odhav S, Agirregoikoa EG, Korkosz M, Schwartzman S, Sprabery AT, Gellett AM, Park SY, Bertram CC, Ogdie A. Responses to Ixekizumab in Male and Female Patients with Psoriatic Arthritis: Results from Two Randomized, Phase 3 Clinical Trials. Rheumatol Ther 2022; 9:919-933. [PMID: 35397092 PMCID: PMC9127019 DOI: 10.1007/s40744-022-00445-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/15/2022] [Indexed: 11/04/2022] Open
Abstract
Introduction Differences in psoriatic arthritis (PsA) treatment response between sexes for ixekizumab, an interleukin-17A antagonist, are largely unexplored. This analysis used data from randomized clinical trials (RCTs) evaluating ixekizumab to study differences in treatment response between male and female patients with PsA. Methods We used pooled data from patients enrolled in SPIRIT-P1 and SPIRIT-P2 (NCT01695239 and NCT02349295, respectively), phase 3 RCTs evaluating ixekizumab every 4 and 2 weeks in patients with active PsA. Subgroups of patients were defined by sex (male, female). Efficacy was measured by the proportion of male and female patients achieving American College of Rheumatology 20%/50%/70% improvement criteria (ACR20/50/70), minimal disease activity or very low disease activity (MDA/VLDA), and Disease Activity Index for Psoriatic Arthritis (DAPSA) scores representing low disease activity (LDA) or remission through week 156. Changes from baseline in components of the above measures were also assessed through week 156. Results Compared to male patients at baseline, female patients were older, had higher body mass index and lower C-reactive protein levels, and had worse tender joint count, Health Assessment Questionnaire Disability Index, and Leeds Enthesitis Index scores. Through week 156, female patients in all treatment arms had lower response rates than male patients in all analyzed composite measures (ACR20/50/70; MDA/VLDA; DAPSA LDA/remission), with significant differences observed at multiple timepoints in both ixekizumab treatment arms. Female patients also had smaller numeric changes from baseline in the composite measures’ individual components. Conclusion Compared to female patients, male patients had greater response rates in ACR20/50/70, MDA/VLDA, and DAPSA LDA/remission and numerically larger improvements in these measures’ individual components, although clinical significance is unclear. Continued efforts to understand sex differences in treatment response may provide insights that can help optimize clinical decision making. Trial registration ClinicalTrials.gov identifiers, NCT01695239 and NCT02349295. Supplementary Information The online version contains supplementary material available at 10.1007/s40744-022-00445-w.
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Affiliation(s)
- Lihi Eder
- Department of Medicine, Women's College Hospital, University of Toronto, 76 Grenville St, 6th Floor, Toronto, ON, Canada.
| | - Hans-Peter Tony
- Rheumatology/Clinical Immunology, University Hospital of Würzburg, Würzburg, Germany
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de Oliveira JL, Maciel da Silva GF, Nogueira IA, Azevedo AQ, Baraliakos X, Rocha FAC. Prevalence of Inflammatory Back Pain in a Low-Income Population. J Clin Rheumatol 2022; 28:170-173. [PMID: 35067510 DOI: 10.1097/rhu.0000000000001829] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Inflammatory back pain (IBP) is a major criterion in identifying axial spondyloarthritis. Whether socioeconomic issues impact prevalence of IBP assessed using standardized questionnaires has not been assessed. We determined IBP prevalence and performance of IBP questionnaires in a low-income, low-literacy population. METHODS Individuals were interviewed in Fortaleza, Brazil, for the prevalence of IBP using Calin's, Berlin, and ASAS IBP questionnaires; monthly family income (US dollars), literacy (>/≤8 school years [SYs]), and smoking habit (present/absent) were registered. RESULTS Two hundred nineteen individuals were included (mean age, 38.2 ± 12.9 years), 110 (50.2%) men, 58 (26.4%) White, and 38 (17.3%) smokers. Overall, 152 (69.4%) declared CONCLUSIONS This is the first report on IBP prevalence in a low-income, low-literacy population. Chronic back pain was highly prevalent with almost 15% having IBP using ASAS criteria. Inflammatory back pain prevalence looked similar using ASAS and Berlin criteria; values were higher using Calin's criteria. Literacy or income did not influence IBP prevalence in this population, which was higher among women. The higher prevalence of IBP using Calin's criteria in this population should be taken into account as it might impact studies aiming to determine prevalence of axial spondyloarthritis in clinical studies in this scenario.
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Affiliation(s)
- Jobson Lopes de Oliveira
- From the Department of Internal Medicine, Faculty of Medicine, Universidade Federal do Ceará, Fortaleza, Brazil
| | | | - Igor Albuquerque Nogueira
- From the Department of Internal Medicine, Faculty of Medicine, Universidade Federal do Ceará, Fortaleza, Brazil
| | - Artur Queirós Azevedo
- From the Department of Internal Medicine, Faculty of Medicine, Universidade Federal do Ceará, Fortaleza, Brazil
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Mease P, Deodhar A. Differentiating nonradiographic axial spondyloarthritis from its mimics: a narrative review. BMC Musculoskelet Disord 2022; 23:240. [PMID: 35279103 PMCID: PMC8917757 DOI: 10.1186/s12891-022-05073-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Accepted: 01/29/2022] [Indexed: 11/18/2022] Open
Abstract
Background Optimal treatment of nonradiographic axial spondyloarthritis depends on accurate and timely diagnosis of the underlying disease; however, patients present with common symptoms that, in the absence of radiographic changes, may confound diagnosis. Methods and findings In this narrative review, a PubMed literature search was conducted through January 2021, with no date limits, to identify English-language publications discussing classification of nonradiographic axial spondyloarthritis, with an emphasis on clinical features and presentation, differential diagnoses, and mimics of disease. This review describes the epidemiology, clinical features, and burden of disease of nonradiographic axial spondyloarthritis as it relates to the overall axial spondyloarthritis spectrum and discusses mimics and differential diagnoses of nonradiographic axial spondyloarthritis that should be considered when evaluating patients with suspected nonradiographic axial spondyloarthritis in clinical practice. Conclusions Recognition of clinical features of nonradiographic axial spondyloarthritis, along with an understanding of comorbid conditions such as fibromyalgia, allows for differentiation from its mimics. Appropriate diagnosis of nonradiographic axial spondyloarthritis is important for aggressive management of disease to reduce pain, avoid loss of function, and improve quality of life.
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Maguire S, Fitzgerald G, Gallagher P, O'Shea F. Advances in treatment of axial spondyloarthritis are associated with improved patient outcomes: data from the Ankylosing Spondylitis Registry of Ireland (ASRI). Rheumatol Int 2022; 42:831-838. [PMID: 35088133 DOI: 10.1007/s00296-021-05067-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Accepted: 12/06/2021] [Indexed: 10/19/2022]
Abstract
The Ankylosing Spondylitis Registry of Ireland (ASRI) captures both radiographic and non-radiographic axial spondyloarthritis (axSpA) in a large, well characterised cohort. This is a valuable resource for studies in therapeutics and burden of disease, following a period of rapid change in the field of axSpA. This study aims to perform a focused analysis on patient outcomes and pattern of medication usage in axSpA. This is a cross-sectional study of registry data on 885 patients with confirmed axSpA as per the ASAS criteria for axSpA, as diagnosed by a Rheumatologist. Analysis was performed using IBM SPSS version 26. Patients were analysed on the basis of treatment categorised as: no medication, NSAIDs, biologics or combination therapy. Statistical significance was indicated by p value of < 0.05. Currently 885 patients are enrolled in the ASRI, made up of 72.5% (642) males and 26.9% (238) females. The majority of the cohort was categorized as radiographic axSpA 78.3% (693), with 21.7% (192) meeting criteria for non-radiographic disease. Overall 40.6% (359) reported at least one comorbidity. Older age was associated with no medications compared to those on biologic therapy (50.3 vs 45, p = 0.01). Lower levels of disease activity and higher quality of life were noted in those on biologics as compared to NSAIDs alone. This analysis provides detailed epidemiological data on axSpA from a large national registry. These results detail significant differences in prescribing patterns and impact on patient outcomes in axSpA. Ongoing development of registries provides a valuable insight into the real-world effects of axSpA.
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Affiliation(s)
- Sinead Maguire
- Department of Rheumatology, St James' Hospital, Dublin, Ireland. .,School of Medicine, Trinity College, Dublin, Ireland.
| | - Gillian Fitzgerald
- School of Medicine, National University of Ireland Galway, Galway, Ireland.,Department of Rheumatology, Galway University Hospital, Galway, Ireland
| | - Phil Gallagher
- Department of Rheumatology, St Vincent's Hospital, Dublin, Ireland
| | - Finbar O'Shea
- Department of Rheumatology, St James' Hospital, Dublin, Ireland.,School of Medicine, Trinity College, Dublin, Ireland
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Diaz P, Feld J, Eshed I, Eder L. Characterising axial psoriatic arthritis: correlation between whole spine MRI abnormalities and clinical, laboratory and radiographic findings. RMD Open 2022; 8:rmdopen-2021-002011. [PMID: 35074901 PMCID: PMC8788330 DOI: 10.1136/rmdopen-2021-002011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 01/05/2022] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To describe the prevalence of inflammatory and structural lesions using whole spine MRI in patients with psoriatic disease, and to assess their correlation with clinical features and with axial spondyloarthritis (axSpA) classification criteria. METHODS This retrospective analysis included patients with whole spine and sacroiliac joints (SIJ) MRI, selected from 2 populations: (1) active psoriatic arthritis (PsA), irrespective of axial symptoms; (2) psoriasis with confirmed or suspected PsA and axSpA symptoms. MRI spondylitis and/or sacroiliitis (MRI-SpA) was defined according to Assessment of Spondyloarthritis International Society (ASAS) consensus and by radiologist impression. Agreement between MRI-SpA and different inflammatory back pain (IBP) definitions (Berlin/ASAS/rheumatologist criteria) and the axSpA classification criteria were calculated considering MRI as gold standard. Logistic regression determined MRI-SpA-associated factors. RESULTS 93 patients were analysed (69.9% PsA; 30.1% psoriasis). Back pain was present in 81.7%, defined as IBP in 36.6%-57%. MRI-SpA was found in 9.7% of patients by ASAS definition and in 12.9% by radiologist impression, of which 25% had isolated spondylitis.Low agreement was found between the three IBP definitions and MRI-SpA. Rheumatologist criteria was the most sensitive (50%-55.6%) while ASAS and Berlin criteria were the most specific (61.9%-63%). axSpA criteria had poor sensitivity for MRI-SpA (22.2%-25%). Late onset of back pain or asymptomatic patients accounted for most cases with MRI-SpA not meeting axSpA or IBP criteria. Male sex was associated with MRI-SpA (OR 6.91; 95% CI 1.42 to 33.59) in multivariable regression analysis. CONCLUSION Prevalence of MRI-defined axSpA was low and showed poor agreement with IBP and axSpA criteria.
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Affiliation(s)
- Pamela Diaz
- Department of Medicine, University of Toronto Temerty Faculty of Medicine, Toronto, Ontario, Canada.,Women's College Research Institute, Toronto, Ontario, Canada.,Departamento de Inmunología Clínica y Reumatología, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Joy Feld
- Rheumatology Unit, Carmel Hospital, Haifa, Israel
| | - Iris Eshed
- Radiology, Sheba Medical Center, affiliated to the Sackler School of Medicine, Tel Aviv University, Tel Hashomer, Israel
| | - Lihi Eder
- Department of Medicine, University of Toronto Temerty Faculty of Medicine, Toronto, Ontario, Canada .,Women's College Research Institute, Toronto, Ontario, Canada
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Schwartzman S, Ruderman EM. A Road Map of the Axial Spondyloarthritis Continuum. Mayo Clin Proc 2022; 97:134-145. [PMID: 34801248 DOI: 10.1016/j.mayocp.2021.08.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 08/16/2021] [Accepted: 08/20/2021] [Indexed: 12/17/2022]
Abstract
Axial spondyloarthritis (axSpA) is a chronic, immune-mediated inflammatory disease characterized by inflammatory low back pain, inflammation in peripheral joints and entheses, and other extra-articular or systemic manifestations. Although our understanding of the natural history of axSpA has been limited by incomplete knowledge of disease pathogenesis, axSpA is increasingly understood as a spectrum of axial, peripheral, and extra-articular inflammatory conditions that includes nonradiographic axSpA and radiographic axSpA, also known as ankylosing spondylitis. In this narrative review, we present a road map of this axSpA continuum, highlighting genetic risk factors for the development of axSpA, triggers of disease, and reasons for and implications of diagnostic delay. We present a detailed overview of the spectrum of axSpA clinical manifestations and highlight factors known to influence the risk of disease progression. Finally, we provide some expert commentary on the practical use of this road map to assist health care providers in the identification of axSpA in clinical practice.
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Affiliation(s)
| | - Eric M Ruderman
- Northwestern University Feinberg School of Medicine, Chicago, IL
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Byravan S, Jain N, Stairs J, Rennie W, Moorthy A. Is There a Correlation Between Patient-Reported Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) Score and MRI Findings in Axial Spondyloarthropathy in Routine Clinical Practice? Cureus 2021; 13:e19626. [PMID: 34926081 PMCID: PMC8673683 DOI: 10.7759/cureus.19626] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/16/2021] [Indexed: 11/18/2022] Open
Abstract
Background The Bath Ankylosing Spondylitis Disease Activity Index (BASDAI) is the patient-reported outcome (PRO) that is routinely used in clinical practice to monitor and measure disease activity in axial spondyloarthropathy (axSpA). BASDAI scores greater than four are thought to indicate active disease and require better control. Magnetic resonance imaging (MRI) is the most objective measure of disease activity in axSpA with its ability to pick up active inflammation both in the spine and sacroiliac joints. Previous studies have shown conflicting correlations between BASDAI and MRI, and therefore, there is the question of whether BASDAI is the best tool to monitor disease activity when it is subjective and potentially influenced by other patient factors. We, therefore, conducted a retrospective study to investigate the correlation between BASDAI and MRI in axSpA patients. Methodology Data were collected by retrospective analysis of axSpA patients attending University of Leicester (UHL) axSpA services. BASDAI scores were done within a year and closest to the time of MRI spine + sacroiliac joints were collected. The results prior to the initiation of biologic therapy were used. Data of one hundred and forty-nine patients were collected on their MRI results and BASDAI scores. Data were analysed using Statistical Package for the Social Sciences (SPSS) software and Pearson’s chi-squared applied to assess the correlation between BASDAI and MRI findings. Results Out of one hundred and forty-nine patients, 61.7% had active sacroiliitis on their MRI, 57.7% had chronic sacroiliitis, 53% had active spinal inflammation, and 17.4% had other MRI findings of active disease. There was a significant correlation between active sacroiliitis and BASDAI (p=0.014), but similar results were not found with other radiological features. A significant correlation was also found with males having higher BASDAI scores compared to females (p=0.027). Conclusion This study demonstrates a statistically significant correlation between BASDAI and active sacroiliitis with those having higher scores more likely to have active disease on their MRI.
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Affiliation(s)
- Swetha Byravan
- Rheuamtology, University Hospitals of Leicester National Health Service Trust, Leicester, GBR
| | - Nibha Jain
- Rheumatology, University Hospitals of Leicester National Health Service Trust, Leicester, GBR
| | - Jenna Stairs
- Rheumatology, University Hospitals of Leicester National Health Service Trust, Leicester, GBR
| | - Winston Rennie
- Radiology, University Hospitals of Leicester National Health Service Trust, Leicester, GBR
| | - Arumugam Moorthy
- College of Life Sciences, University of Leicester, Leicester, GBR.,Rheumatology, University Hospitals of Leicester National Health Service Trust, Leicester, GBR
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Deodhar A, Kruzikas D, Zhou L, Biljan A, Saffore CD. Geographic Variations in Diagnosis and Treatment of Ankylosing Spondylitis in the United States: A Real-World Study. Rheumatol Ther 2021; 9:447-463. [PMID: 34927217 PMCID: PMC8964895 DOI: 10.1007/s40744-021-00406-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Accepted: 11/18/2021] [Indexed: 11/26/2022] Open
Abstract
Introduction Diagnosis difficulties are common for ankylosing spondylitis (AS) patients, leading to inadequate and inconsistent treatment. We evaluated the national and geographic variability in disease diagnosis and treatment in the United States. Methods This retrospective, cross-sectional analysis utilized the IBM® MarketScan® Administrative Claims Database from 2014 to 2019. AS patients ≥ 18 years of age with continuous medical and pharmacy enrollment during the calendar year and complete geographic information during the study period were included. Patient cohorts assessed were D1 (≥ 1 AS diagnoses within each calendar year of assessment between 2014 and 2019), D2 (≥ 2 non-rheumatologist AS diagnoses), and D3 (≥ 2 rheumatologist AS diagnoses). For D2 and D3, diagnoses were ≥ 6 months apart, but within 18 months. Annual AS diagnostic prevalence and treatment rates were determined from 2014 to 2019 nationally and per state in 2019. Treatments assessed were disease-modifying antirheumatic drugs (DMARDs), opioids, nonsteroidal anti-inflammatory drugs (NSAIDs), corticosteroids, and methotrexate. Results Nationally, AS diagnostic prevalence increased from 2014 to 2019, with 2019 rates of 9.6 (D1), 5.1 (D2), and 3.5 (D3) per 10,000 persons. Diagnostic prevalence varied between states, which was not explained by age, sex, racial distribution, or rheumatologists per capita. Nationally, a greater percentage of D3 patients vs. D1 and D2 patients received biologic/targeted synthetic DMARDs (bDMARD/tsDMARDs) and conventional synthetic DMARD. Opioid use ranged from 37 to 40% in 2019 and decreased from 2014 for all cohorts. Corticosteroid and methotrexate use decreased slightly, while NSAID and bDMARD/tsDMARD use generally increased from 2014 to 2019. Conclusions AS diagnostic prevalence is increasing nationally, though it remains low among some states. bDMARD/tsDMARDs use was more common among patients treated by rheumatologists. Opioid and corticosteroid use is decreasing, though national rates remain high with significant state variability. Further education is needed, particularly in states with low prevalence and inadequate treatment, to improve diagnosis and treatment. Supplementary Information The online version contains supplementary material available at 10.1007/s40744-021-00406-9.
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Affiliation(s)
- Atul Deodhar
- Department of Medicine, Rheumatology Clinics, Oregon Health and Science University, Portland, OR, USA.
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