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Impact of enhanced pain knowledge on core outcomes in fibromyalgia patients with high self-reported pain education needs: a target trial emulation using the DANFIB registry. 增强疼痛知识对纤维肌痛患者自我报告的高疼痛教育需求的核心结局的影响:使用DANFIB注册的目标试验模拟。
IF 4.7 2区 医学
RMD Open Pub Date : 2025-06-12 DOI: 10.1136/rmdopen-2025-005576
Kirstine Amris, Robin Christensen, Eva Ejlersen Wæhrens, Pernille Hurup Duhn, Marius Henriksen
{"title":"Impact of enhanced pain knowledge on core outcomes in fibromyalgia patients with high self-reported pain education needs: a target trial emulation using the DANFIB registry.","authors":"Kirstine Amris, Robin Christensen, Eva Ejlersen Wæhrens, Pernille Hurup Duhn, Marius Henriksen","doi":"10.1136/rmdopen-2025-005576","DOIUrl":"10.1136/rmdopen-2025-005576","url":null,"abstract":"<p><strong>Objective: </strong>Relationships between patient education and long-term clinical outcomes are complex. This study used real-world data to evaluate the impact of improved pain knowledge on clinical outcomes in fibromyalgia patients.</p><p><strong>Methods: </strong>Prospectively collected registry-based observational data were analysed to emulate a randomised clinical trial. Study participants were diagnosed with fibromyalgia, had a high need to learn about pain (Numeric Rating Scale >7), had attended a 2-day therapeutic educational programme and re-rated their learning needs after the programme. A good educational outcome was defined as a re-rating score <5, while a poor outcome was ≥5. The primary endpoint at 9 months was the overall impact of fibromyalgia, measured by the Fibromyalgia Impact Questionnaire Revised (FIQR) impact subscale.</p><p><strong>Results: </strong>The eligible cohort comprised 450 participants. The intention-to-treat from population included 121 participants (26.9%) with a good educational outcome and 329 participants (73.1%) with a poor educational outcome (comparator group). Missing outcome data were handled implicitly by the repeated measures linear mixed models, assuming data are missing at random.At the 9-month endpoint, the fully adjusted FIQR impact subscale score was lower in the good educational outcome group (8.0 (95% CI 7.3 to 8.7)) compared with the poor educational outcome group (9.6 (95% CI 9.0 to 10.2)), indicating a better clinical outcome for those with a good educational outcome. The model-estimated between-group difference was -1.6 (95% CI -2.5 to -0.7; p=0.0006) FIQR impact subscale units.</p><p><strong>Conclusions: </strong>This study suggests that achieving pain educational learning objectives leads to better clinical outcomes in fibromyalgia patients, supporting the integration of pain education into patient programmes.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":4.7,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12164631/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144294866","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Combination therapy of rituximab and mycophenolate in patients with systemic sclerosis and primary cardiac involvement refractory to cyclophosphamide: a retrospective exploratory analysis of 10 cases. 利妥昔单抗联合霉酚酸酯治疗顽固性系统性硬化症合并原发性心脏受累患者:10例回顾性探索性分析。
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-10 DOI: 10.1136/rmdopen-2025-005493
El-Baraa Adjailia, Hanna Grasshoff, Susanne Schinke, Konstantinos Fourlakis, Sebastian T Jendrek, Peter Lamprecht, Gabriela Riemekasten, Jens Y Humrich
{"title":"Combination therapy of rituximab and mycophenolate in patients with systemic sclerosis and primary cardiac involvement refractory to cyclophosphamide: a retrospective exploratory analysis of 10 cases.","authors":"El-Baraa Adjailia, Hanna Grasshoff, Susanne Schinke, Konstantinos Fourlakis, Sebastian T Jendrek, Peter Lamprecht, Gabriela Riemekasten, Jens Y Humrich","doi":"10.1136/rmdopen-2025-005493","DOIUrl":"10.1136/rmdopen-2025-005493","url":null,"abstract":"<p><p>Despite the high mortality risk, no specific treatment options for cardiac manifestations in systemic sclerosis (SSc) currently exist. We performed a retrospective medical records analysis at our centre to explore the therapeutic effects of a combination therapy with rituximab (RTX) and mycophenolate (MMF) in 10 patients with SSc-related primary cardiac involvement refractory to previous primary treatment with cyclophosphamide (CP).SSc-related primary cardiac involvement was defined as the presence of troponin T elevation and of at least one of the following cardiac manifestations: right or left ventricular systolic or diastolic dysfunction, myocarditis, pericarditis, heart blocks or ventricular arrhythmias. Patients who had worsening or persistence of cardiac involvement after CP pulse therapy received a combination therapy of RTX (1000 mg every 3-6 months) and MMF (up to 3000 mg/day). Cardiac outcomes were evaluated during a 6-12-month follow-up period.Following the initiation of the combination therapy, consistent decreases in plasma levels of troponin T were observed in all patients (p=0.0020). Corresponding to this, left ventricular ejection fraction (LVEF) improved between 3% and 23% in five of the six patients with reduced LVEF, the rate of ventricular extrasystoles declined in all assessable patients (n=6, p=0.0313) and N-terminal pro hormone of brain natriuretic peptide decreased in six of the nine patients with elevated levels. Significant reductions in modified Rodnan skin score were also observed (p=0.0020). RTX/MMF combination was generally well tolerated. In the long-term follow-up period of up to 6 years, seven serious adverse events consisting of five infections and two fatal events were recorded.Our findings suggest that combination therapy with RTX and MMF may be an effective approach for improving refractory cardiac manifestations in patients with SSc. Controlled and prospective studies are required to further substantiate these encouraging observations and to prove the long-term safety of RTX/MMF combination.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161380/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144275863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Age at diagnosis as a prognostic factor in selected categories of juvenile idiopathic arthritis. 年龄诊断作为预后因素在选定类别的青少年特发性关节炎。
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-10 DOI: 10.1136/rmdopen-2024-005369
Anna-Kaisa Tuomi, Katariina Rebane, Ellen Arnstad, Lillemor Berntson, Anders Fasth, Mia Glerup, Troels Herlin, Hannu Kautiainen, Ellen Berit Nordal, Suvi Peltoniemi, Marite Rygg, Veronika Rypdal, Marek Zak, Kristiina Aalto
{"title":"Age at diagnosis as a prognostic factor in selected categories of juvenile idiopathic arthritis.","authors":"Anna-Kaisa Tuomi, Katariina Rebane, Ellen Arnstad, Lillemor Berntson, Anders Fasth, Mia Glerup, Troels Herlin, Hannu Kautiainen, Ellen Berit Nordal, Suvi Peltoniemi, Marite Rygg, Veronika Rypdal, Marek Zak, Kristiina Aalto","doi":"10.1136/rmdopen-2024-005369","DOIUrl":"10.1136/rmdopen-2024-005369","url":null,"abstract":"<p><strong>Introduction: </strong>The age at the onset of juvenile idiopathic arthritis (JIA) can influence the trajectory of the disease. We aimed to clarify how age at the visit 6 months after the onset as a continuous variable affects long-term remission of JIA.</p><p><strong>Methods: </strong>This study investigated 358 patients from the Nordic JIA cohort study. Age at diagnosis was analysed continuously. Three age groups were studied: under 3 years, 3-5 years and over 6 years of age. JIA was categorised as oligoarthritis, seronegative polyarthritis and others (enthesitis-related, psoriatic and undifferentiated arthritis). Clinical data, collected at 6 months after the onset of symptoms, included information about disease activity, uveitis, laboratory test values and medication. The outcomes assessed 17.5 years after diagnosis included remission, health-related quality of life (HRQoL), and functional ability.</p><p><strong>Results: </strong>The majority of patients with oligoarthritis and polyarthritis were diagnosed before age six, compared with 29% in the group of others. In the oligoarthritis group, predictors of remission included age at diagnosis, male gender, the Juvenile Arthritis Disease Activity Score-71 (JADAS71) and the absence of uveitis. In seronegative polyarthritis, predictors of remission were age at diagnosis and JADAS71 score. In the oligoarthritis group, remission rates were highest in both genders when diagnosed <3 years of age. In the seronegative polyarthritis group, this was not true for female patients. Age at diagnosis had no significant effect on HRQoL or functional ability.</p><p><strong>Conclusions: </strong>Age at diagnosis in the oligoarthritis was inversely and in the seronegative polyarthritis positively associated with long-term remission in JIA, primarily in females.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161311/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144275862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinical utility of large language models for osteoporosis referral triage: a pilot study. 骨质疏松转诊分诊的大语言模型的临床应用:一项初步研究。
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-05 DOI: 10.1136/rmdopen-2025-005604
Sergio Del Vescovo, Pallavi Vij, Charlotte Casteleyn, Ilke Coskun Benlidayi, Muhamad Jasim, Tochukwu Adizie, Hem Sapkota, Srinivasan Venkatachalam, Latika Gupta, Vincenzo Venerito
{"title":"Clinical utility of large language models for osteoporosis referral triage: a pilot study.","authors":"Sergio Del Vescovo, Pallavi Vij, Charlotte Casteleyn, Ilke Coskun Benlidayi, Muhamad Jasim, Tochukwu Adizie, Hem Sapkota, Srinivasan Venkatachalam, Latika Gupta, Vincenzo Venerito","doi":"10.1136/rmdopen-2025-005604","DOIUrl":"10.1136/rmdopen-2025-005604","url":null,"abstract":"","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161361/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144249381","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Glucocorticoid treatment in early rheumatoid arthritis is independently associated with increased PCSK9 levels: data from a randomised controlled trial. 糖皮质激素治疗早期类风湿性关节炎与PCSK9水平升高独立相关:来自一项随机对照试验的数据
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-05 DOI: 10.1136/rmdopen-2024-005129
Kristina Lend, Jos Wr Twisk, Nupur Kumar, Bas Dijkshoorn, Jon Lampa, Anna Rudin, Merete Lund Hetland, Till Uhlig, Dan Nordström, Mikkel Østergaard, Bjorn Gudbjornsson, Tuulikki Sokka-Isler, Gerdur Grondal, Kim Hørslev-Petersen, Michael T Nurmohamed, Johan Frostegård, Ronald F van Vollenhoven
{"title":"Glucocorticoid treatment in early rheumatoid arthritis is independently associated with increased PCSK9 levels: data from a randomised controlled trial.","authors":"Kristina Lend, Jos Wr Twisk, Nupur Kumar, Bas Dijkshoorn, Jon Lampa, Anna Rudin, Merete Lund Hetland, Till Uhlig, Dan Nordström, Mikkel Østergaard, Bjorn Gudbjornsson, Tuulikki Sokka-Isler, Gerdur Grondal, Kim Hørslev-Petersen, Michael T Nurmohamed, Johan Frostegård, Ronald F van Vollenhoven","doi":"10.1136/rmdopen-2024-005129","DOIUrl":"10.1136/rmdopen-2024-005129","url":null,"abstract":"<p><strong>Background: </strong>Rheumatoid arthritis elevates cardiovascular disease risk. Proprotein convertase subtilisin/kexin type 9 (PCSK9), a regulator of low-density lipoprotein (LDL) metabolism, increases LDL-receptor breakdown in the liver, which elevates LDL-cholesterol levels. In addition, PCSK9 has direct effects on thrombogenesis and atherosclerotic plaque formation.We aimed to investigate (1) the impact of glucocorticoids and biological disease-modifying antirheumatic drug (bDMARD) treatments on PCSK9 and LDL-cholesterol levels, (2) whether this influence is different when autoantibodies are present and (3) the association between PCSK9 and LDL cholesterol.</p><p><strong>Methods: </strong>In this post hoc analysis of the NORD-STAR trial, 296 newly diagnosed patients starting methotrexate with glucocorticoids, certolizumab pegol, abatacept or tocilizumab were included. Serum PCSK9 and LDL-cholesterol levels were measured at baseline and 24 weeks. Linear regression models were used to analyse the difference in PCSK9 and LDL cholesterol between glucocorticoid and bDMARD treatments at 24 weeks. In the second analysis, the interactions between the treatment groups and autoantibody status were added to the model.</p><p><strong>Results: </strong>After 24 weeks, PCSK9 levels were higher in the glucocorticoid group than in the combined bDMARD treatment group (-276.0 (95% CI -468.2 to -83.9)). When compared with the bDMARD treatment, these increases were more pronounced in autoantibody-positive patients. Changes in LDL cholesterol exhibited a pattern distinct from PCSK9, as it increased in all treatments.</p><p><strong>Conclusion: </strong>Glucocorticoid treatment was associated with increased PCSK9 levels after 24 weeks. When compared with the bDMARD treatments, these increases were more pronounced in rheumatoid factor, anticitrullinated protein antibody and antinuclear antibody-positive patients. Our data provide a potential mechanistic link between glucocorticoid treatment and cardiovascular disease.</p><p><strong>Funding: </strong>Inger Bendix Foundation for Medical Research.</p><p><strong>Trial registration number: </strong>EudraCT2011-004720-35, NCT01491815.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161332/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144249382","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictors of persistent active disease and the longitudinal development of organ damage, patient-reported outcomes and autoantibodies in long-term juvenile dermatomyositis. 长期青少年皮肌炎患者持续活动性疾病和器官损伤纵向发展的预测因素、患者报告的结果和自身抗体
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-05 DOI: 10.1136/rmdopen-2025-005598
Simon Girmai Berger, Kristin Schjander Berntsen, Kristine Risum, Henriette Schermacher Marstein, Ivar Sjaastad, Mathis Korseberg Stokke, Helga Sanner
{"title":"Predictors of persistent active disease and the longitudinal development of organ damage, patient-reported outcomes and autoantibodies in long-term juvenile dermatomyositis.","authors":"Simon Girmai Berger, Kristin Schjander Berntsen, Kristine Risum, Henriette Schermacher Marstein, Ivar Sjaastad, Mathis Korseberg Stokke, Helga Sanner","doi":"10.1136/rmdopen-2025-005598","DOIUrl":"10.1136/rmdopen-2025-005598","url":null,"abstract":"<p><strong>Objective: </strong>To quantify longitudinal development of disease activity, organ damage, patient-reported outcomes, and myositis autoantibody profiles in patients with juvenile dermatomyositis (JDM) after long-term follow-up, and to identify predictors for persistent active disease.</p><p><strong>Methods: </strong>Forty patients (65% female) diagnosed with JDM were clinically examined at two different time points (visits 1 and 2). We assessed clinically inactive/active disease by the updated PRINTO criteria and the Juvenile DermatoMyositis Activity Index (JDMAI). Organ damage was evaluated by Myositis Damage Index (MDI) and physical function by Childhood Health Assessment Questionnaire (CHAQ/HAQ). Myositis autoantibodies were measured by myositis line immunoassay.</p><p><strong>Results: </strong>Median disease duration from symptom onset was 15.1 (2.0-34.6) at visit 1 and 21.7 (7.6-42.7) years at visit 2. At visit 2, active disease (PRINTO) was found in 53%, impaired physical function (CHAQ/HAQ>0) in 40%, organ damage (MDI<sub>total</sub>≥1) in 95% and myositis specific or associated antibodies in 33% of patients. Disease activity (JDMAI) was low in 24%, moderate in 8% and high in 3% of patients. There were no significant differences in organ damage and disease activity between visits. Higher disease activity and organ damage at visit 1 predicted persistent active disease at visit 2.</p><p><strong>Conclusions: </strong>After a median of 21.7 years from symptom onset, the majority of JDM patients still had active disease. Higher organ damage and disease activity at the initial visit predicted persistent active disease at follow-up. These results underscore the chronic nature of JDM, emphasising the need for enhanced early and long-term management strategies to improve patient outcomes.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161408/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144249384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Long-term maintenance of remission with spacing of rituximab infusions based on the individualised patient risk profile in ANCA-associated vasculitis: a pilot study. 基于anca相关血管炎个体化患者风险概况的利妥昔单抗输注间隔缓解的长期维持:一项试点研究
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-05 DOI: 10.1136/rmdopen-2025-005504
Alice Bartoletti, Alessandra Milanesi, Sara Monti, Carlomaurizio Montecucco, Paolo Delvino
{"title":"Long-term maintenance of remission with spacing of rituximab infusions based on the individualised patient risk profile in ANCA-associated vasculitis: a pilot study.","authors":"Alice Bartoletti, Alessandra Milanesi, Sara Monti, Carlomaurizio Montecucco, Paolo Delvino","doi":"10.1136/rmdopen-2025-005504","DOIUrl":"10.1136/rmdopen-2025-005504","url":null,"abstract":"","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12161294/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144249383","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cluster analysis identifies three clinical patterns of patients with systemic autoimmune diseases and anti-Ku antibodies. 聚类分析确定了系统性自身免疫性疾病和抗ku抗体患者的三种临床模式。
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-04 DOI: 10.1136/rmdopen-2024-005191
Marie Robert, Yann Nguyen, Yves Allenbach, Karim Sacre, Benjamin Terrier, Raphael Borie, Yurdagul Uzunhan, Zahir Amoura, Céline Comparon, Philippe Dieudé, Véronique Le Guern, Capucine Morelot-Panzini, Marc Humbert, Olivier Sitbon, Cécile Goujard, Brigitte Bader-Meunier, Bruno Fautrel, Pascale Chretien, Pascale Roland-Nicaise, Claire Goulvestre, Jean-Luc Charuel, Olivier Benveniste, Luc Mouthon, Victoire De Lastours, Perrine Dusser, Mohamad Zaidan, Elisabeth Aslangul, Marie Saillour, Glory Dingulu, Francois Chasset, Gaétane Nocturne, Xavier Mariette, Samuel Bitoun, Raphaele Seror
{"title":"Cluster analysis identifies three clinical patterns of patients with systemic autoimmune diseases and anti-Ku antibodies.","authors":"Marie Robert, Yann Nguyen, Yves Allenbach, Karim Sacre, Benjamin Terrier, Raphael Borie, Yurdagul Uzunhan, Zahir Amoura, Céline Comparon, Philippe Dieudé, Véronique Le Guern, Capucine Morelot-Panzini, Marc Humbert, Olivier Sitbon, Cécile Goujard, Brigitte Bader-Meunier, Bruno Fautrel, Pascale Chretien, Pascale Roland-Nicaise, Claire Goulvestre, Jean-Luc Charuel, Olivier Benveniste, Luc Mouthon, Victoire De Lastours, Perrine Dusser, Mohamad Zaidan, Elisabeth Aslangul, Marie Saillour, Glory Dingulu, Francois Chasset, Gaétane Nocturne, Xavier Mariette, Samuel Bitoun, Raphaele Seror","doi":"10.1136/rmdopen-2024-005191","DOIUrl":"10.1136/rmdopen-2024-005191","url":null,"abstract":"<p><strong>Objective: </strong>To determine distinct patterns of patients with autoimmune diseases harbouring anti-Ku antibodies and their respective prognosis.</p><p><strong>Methods: </strong>Anti-Ku-positive patients were retrieved through four immunology departments. Clusters were derived from unsupervised multiple correspondence analysis, not including the disease's diagnosis, followed by hierarchical clustering. Baseline characteristics and risk of disease progression, defined as a composite of new organ involvement or the need for new immunosuppressants, were compared across the retrieved clusters.</p><p><strong>Results: </strong>Among 154 anti-Ku-positive patients, three clusters were identified. At disease's onset, all patients included in cluster 1 (n=42/154, 27%) had muscle involvement, 34% displayed cardiac manifestations. Inflammatory myopathies (n=35/42, 83%) and/or systemic sclerosis (n=17/42, 40%) were the most frequent diagnoses. Cluster 2 (n=69/154, 45%) included the lowest proportion of women (68% vs 83% and 84% in clusters 1 and 3), 54% of patients had lung involvement, and 25% fulfilled Sjögren's disease criteria. Cluster 3 (n=43/154, 28%) included younger patients (median age 25 years), with 79% of them fulfilling systemic lupus erythematosus criteria. These three clusters have distinct outcomes (p=0.001): cluster 1 developed lung involvement and displayed the higher risk of disease progression, cluster 2 was prone to myositis development and cluster 3 developed various clinical manifestations. The proportion of patients with heart involvement doubled over time in all clusters, with a majority of myocarditis in cluster 1, pulmonary hypertension in cluster 2 and pericarditis in cluster 3.</p><p><strong>Conclusion: </strong>Three distinct groups of anti-Ku-positive patients were identified; cardiac involvement should be carefully tracked throughout the follow-up in all of them.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12142139/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144235030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Identification of distinct disease activity trajectories in patients with psoriatic arthritis receiving tofacitinib: a post hoc analysis of two phase 3 studies. 在接受托法替尼治疗的银屑病关节炎患者中识别不同的疾病活动轨迹:两项3期研究的事后分析
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-03 DOI: 10.1136/rmdopen-2024-005250
Dafna Gladman, William Tillett, David Gruben, Laura C Coates, Stefanie Hahne, Mikhail Volkov
{"title":"Identification of distinct disease activity trajectories in patients with psoriatic arthritis receiving tofacitinib: a post hoc analysis of two phase 3 studies.","authors":"Dafna Gladman, William Tillett, David Gruben, Laura C Coates, Stefanie Hahne, Mikhail Volkov","doi":"10.1136/rmdopen-2024-005250","DOIUrl":"10.1136/rmdopen-2024-005250","url":null,"abstract":"<p><strong>Objective: </strong>To capture variations in tofacitinib treatment response in psoriatic arthritis (PsA) by identifying patient groups with distinct disease activity trajectories.</p><p><strong>Methods: </strong>Data were pooled post hoc from two phase 3 studies (OPAL Broaden, OPAL Beyond) in patients with PsA receiving tofacitinib 5 or 10 mg twice daily (n=225, n=226, respectively). Psoriatic Arthritis Disease Activity Score (PASDAS) to month 6 was used in group-based trajectory modelling to identify distinct treatment response groups based on disease state (very low/low/moderate/high disease activity (VLDA/LDA/MoDA/HDA, respectively)). Baseline characteristics, PASDAS components to month 6 and adverse events (AEs) were assessed.</p><p><strong>Results: </strong>Five trajectory groups were identified for both tofacitinib doses: groups improved from MoDA→VLDA/LDA (group 1); HDA→VLDA (group 2); HDA→MoDA rapidly (group 3) or gradually (group 4) or remained in HDA (group 5). Groups 4/5 generally had significantly higher baseline PsA clinical domain scores than groups 1‒3, except for Psoriasis Area and Severity Index/Nail Psoriasis Severity Index. Baseline Leeds Enthesitis Index/Spondyloarthritis Research Consortium of Canada enthesitis scores and tender joint counts were significantly higher in group 4 vs group 2. PASDAS components generally improved to month 6 in all groups, consistent with modelled trajectories. There were no clear trends in AEs across groups.</p><p><strong>Conclusions: </strong>In patients with PsA receiving tofacitinib, five distinct trajectory groups were identified with different baseline characteristics and treatment outcomes, but no clear trends in AEs. The tofacitinib 5 and 10 mg twice daily models showed comparable trajectories and baseline characteristics. In patients with HDA, enthesitis and tender joint count may impact timing and/or magnitude of response to tofacitinib. Identifying characteristics that impact treatment response may aid personalised treatment algorithm development.</p><p><strong>Trial registration numbers: </strong>NCT01877668/NCT01882439.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12142151/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144216794","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Benefit-risk analysis of upadacitinib versus adalimumab in patients with rheumatoid arthritis and higher or lower risk of cardiovascular disease. upadacitinib与阿达木单抗在类风湿关节炎和心血管疾病较高或较低风险患者中的获益-风险分析
IF 5.1 2区 医学
RMD Open Pub Date : 2025-06-03 DOI: 10.1136/rmdopen-2024-005371
Gerd R Burmester, Eduardo Mysler, Peter Taylor, Stephen Hall, Bettina Wick-Urban, Andrew Garrison, Tianming Gao, Irina Fish, Sander Strengholt, Roy Fleischmann
{"title":"Benefit-risk analysis of upadacitinib versus adalimumab in patients with rheumatoid arthritis and higher or lower risk of cardiovascular disease.","authors":"Gerd R Burmester, Eduardo Mysler, Peter Taylor, Stephen Hall, Bettina Wick-Urban, Andrew Garrison, Tianming Gao, Irina Fish, Sander Strengholt, Roy Fleischmann","doi":"10.1136/rmdopen-2024-005371","DOIUrl":"10.1136/rmdopen-2024-005371","url":null,"abstract":"<p><strong>Objectives: </strong>Evaluate the risks and benefits of upadacitinib 15 mg vs adalimumab in rheumatoid arthritis (RA) patients with an inadequate response to methotrexate based on cardiovascular (CV) risk.</p><p><strong>Methods: </strong>In SELECT-COMPARE, patients received upadacitinib 15 mg, placebo or adalimumab 40 mg every other week, with background methotrexate. This post hoc analysis assessed patients with lower (age <65 years; no CV risk factors) and higher CV risk (age ≥65 years and/or ≥1 CV risk factor). Safety and efficacy outcomes were compared between upadacitinib and adalimumab over the short term (~6 months) and long term (5 years) based on CV risk.</p><p><strong>Results: </strong>The study included 211 lower-risk patients (upadacitinib, n=129; adalimumab, n=82) and 767 higher-risk patients (upadacitinib, n=522; adalimumab, n=245). Rates of malignancy excluding nonmelanoma skin cancer (NMSC), major adverse cardiovascular event and venous thromboembolism were comparable between upadacitinib and adalimumab in both risk groups but numerically higher in the higher-risk group. Upadacitinib showed higher rates of herpes zoster versus adalimumab in both risk groups and numerically higher rates of serious infection and NMSC in the higher-risk group. Upadacitinib demonstrated consistently better efficacy outcomes, including 28-joint Disease Activity Score (C reactive protein) <2.6, Clinical Disease Activity Index remission and Boolean remission at 6 months, which were generally maintained through 5 years.</p><p><strong>Conclusions: </strong>Regardless of baseline CV risk, upadacitinib demonstrated comparable safety to adalimumab, except for higher rates of herpes zoster in both CV risk groups and NMSC and serious infections in the higher-risk group. Upadacitinib consistently showed better clinical and functional outcomes than adalimumab. The benefit-risk profile of upadacitinib in RA patients was favourable, independent of CV risk category, in both short and long term.</p>","PeriodicalId":21396,"journal":{"name":"RMD Open","volume":"11 2","pages":""},"PeriodicalIF":5.1,"publicationDate":"2025-06-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12142088/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144216793","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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