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OBJECTIVES: Contraception is crucial for safely timing pregnancies in patients with SLE. This study investigated predictors of contraception documentation in patients with SLE, and the alignment of contraception practices with the 2020 American College of Rheumatology (ACR) guidelines, within the Rheumatology Informatics System for Effectiveness (RISE) registry. MATERIALS AND METHODS: Female patients (aged 18-44 years) with SLE were identified via International Classification of Diseases (ICD)-9/ICD-10 coding within the RISE registry, which includes data from rheumatology clinics across the USA. Eligible patients were required to have ≥1 clinical visit in 2019 (prepandemic) or between 1 April 2020 and 30 March 2021 (mid-pandemic). Adjusted multilevel logistic modelling assessed patient, provider and practice characteristics for associations with contraception documentation. Contraception patterns were identified and compared with the 2020 ACR guidelines. RESULTS: Contraception documentation rates were similar in the prepandemic and mid-pandemic groups (8.1% and 8.5%, respectively). Higher documentation rates were found in women who were younger, White, and had more visits, as well as those seen within a health system, by a female provider, and within specific regions and electronic health record (EHR) systems. Prescription of a teratogenic medication did not influence contraception documentation or type. Oestrogen-containing contraceptives were prescribed less often to women at high risk for thrombosis (26.2% with thrombotic risk vs 60.6% without, p

Juvenile dermatomyositis (JDM) is one of several childhood-onset autoimmune disorders characterized by a type I IFN response and autoantibodies. Treatment options are limited due to an incomplete understanding of how the disease emerges from dysregulated cell states across the immune system. We therefore investigated the blood of patients with JDM at different stages of disease activity using single-cell transcriptomics paired with surface protein expression. By immunophenotyping peripheral blood mononuclear cells, we observed skewing of the B cell compartment toward an immature naive state as a hallmark of JDM at diagnosis. Furthermore, we find that these changes in B cells are paralleled by T cell signatures suggestive of Th2-mediated inflammation that persist despite disease quiescence. We applied network analysis to reveal that hyperactivation of the type I IFN response in all immune populations is coordinated with previously masked cell states including dysfunctional protein processing in CD4+ T cells and regulation of cell death programming in NK cells, CD8+ T cells, and γδ T cells. Together, these findings unveil the coordinated immune dysregulation underpinning JDM and provide insight into strategies for restoring balance in immune function.

PURPOSE: Hip osteoarthritis (OA) is a major cause of pain and disability worldwide. Lack of effective therapies may reflect poor knowledge on its aetiology and risk factors, and result in the management of end-stage hip OA with costly joint replacement. The Worldwide Collaboration on OsteoArthritis prediCtion for the Hip (World COACH) consortium was established to pool and harmonise individual participant data from prospective cohort studies. The consortium aims to better understand determinants and risk factors for the development and progression of hip OA, to optimise and automate methods for (imaging) analysis, and to develop a personalised prediction model for hip OA. PARTICIPANTS: World COACH aimed to include participants of prospective cohort studies with ≥200 participants, that have hip imaging data available from at least 2 time points at least 4 years apart. All individual participant data, including clinical data, imaging (data), biochemical markers, questionnaires and genetic data, were collected and pooled into a single, individual-level database. FINDINGS TO DATE: World COACH currently consists of 9 cohorts, with 38 021 participants aged 18-80 years at baseline. Overall, 71% of the participants were women and mean baseline age was 65.3±8.6 years. Over 34 000 participants had baseline pelvic radiographs available, and over 22 000 had an additional pelvic radiograph after 8-12 years of follow-up. Even longer radiographic follow-up (15-25 years) is available for over 6000 of these participants. FUTURE PLANS: The World COACH consortium offers unique opportunities for studies on the relationship between determinants/risk factors and the development or progression of hip OA, by using harmonised data on clinical findings, imaging, biomarkers, genetics and lifestyle. This provides a unique opportunity to develop a personalised hip OA risk prediction model and to optimise methods for imaging analysis of the hip.

Rheumatoid arthritis (RA) management leans toward achieving remission or low disease activity. In this study, we conducted single-cell RNA sequencing (scRNA-Seq) of peripheral blood mononuclear cells (PBMCs) from 36 individuals (18 patients with RA and 18 matched controls, accounting for age, sex, race, and ethnicity), to identify disease-relevant cell subsets and cell type-specific signatures associated with disease activity. Our analysis revealed 18 distinct PBMC subsets, including an IFN-induced transmembrane 3-overexpressing (IFITM3-overexpressing) IFN-activated monocyte subset. We observed an increase in CD4+ T effector memory cells in patients with moderate-high disease activity (DAS28-CRP ≥ 3.2) and a decrease in nonclassical monocytes in patients with low disease activity or remission (DAS28-CRP < 3.2). Pseudobulk analysis by cell type identified 168 differentially expressed genes between RA and matched controls, with a downregulation of proinflammatory genes in the γδ T cell subset, alteration of genes associated with RA predisposition in the IFN-activated subset, and nonclassical monocytes. Additionally, we identified a gene signature associated with moderate-high disease activity, characterized by upregulation of proinflammatory genes such as TNF, JUN, EGR1, IFIT2, MAFB, and G0S2 and downregulation of genes including HLA-DQB1, HLA-DRB5, and TNFSF13B. Notably, cell-cell communication analysis revealed an upregulation of signaling pathways, including VISTA, in both moderate-high and remission-low disease activity contexts. Our findings provide valuable insights into the systemic cellular and molecular mechanisms underlying RA disease activity.

Summary Large vessel vasculitides (LVV) such as giant cell arteritis, Takayasu arteritis and aortitis/periaortitis are characterised by immune‐mediated inflammation of medium to large arteries. Clinical disease manifestations can be non‐specific and diagnostic imaging plays an important role in the diagnostic pathway. In recent years, FDG PET/CT has proven to be a powerful metabolic tool that can provide a wholed body, non‐invasive assessment of vascular inflammation. This review outlines the clinical features of large vessel vasculitis and the closely related entity of polymyalgia rheumatica, summarises the evidence for FDG PET/CT in the assessment of these conditions, and provides guidance for patient preparation, image acquisition and interpretation. [ABSTRACT FROM AUTHOR]

Background: Interstitial lung disease (ILD) is a serious complication in systemic juvenile idiopathic arthritis (SJIA). This study aimed to identify the clinical characteristics and prognosis of SJIA-ILD. Methods: A two-center retrospective cohort study was conducted on patients newly diagnosed with SJIA in China from October 2010 to December 2021. Clinical characteristics, laboratory parameters, outcomes, and relapse rates were compared between ILD and non-ILD groups. Results: A total of 176 children with SJIA were included, including 35 in ILD group and 141 in non-ILD group. The median age at onset of SJIA was 5.8 years (range 4.4–9.5) in patients with SJIA-ILD. It exhibited higher incidences of cervical spine (28.6%) and hip involvement (40.0%) in ILD group (P = 0.031 and P = 0.029, respectively). The incidence of macrophage activation syndrome (MAS) in ILD group reached up to 40%, significantly elevated than that in non-ILD group (P = 0.047). Children with ILD demonstrated a stronger inflammatory response and were more prone to developing lymphopenia (P = 0.009), requiring more combination therapy (P = 0.006) to control disease activity. 54.3% of patients received biologic therapies, with only three patient receiving biologics (one with IL-6 blockade, two with TNF inhibitor) prior to ILD onset and none receiving IL-1 blockade. The median follow-up duration was 6.0 years (range 3.9–9.5). The proportions of patients with SJIA-ILD achieving clinical inactive disease without glucocorticoids within 6 to 12 months of the treatment were significantly lower than control group (45.7% vs. 70.2%, P = 0.006). In ILD group, only 54.3% of patients achieved complete remission, and 17.1% were in a non-remission state, among whom two deaths from respiratory failure. There was no significant difference in disease relapse rates between the two groups (P > 0.05). Conclusions: Patients with SJIA-ILD exhibited heightened inflammation, increased hip joint and cervical spine involvement, and were more susceptible to developing lymphopenia and MAS, suggesting a relatively poor prognosis. They required a prolonged time to control inflammation and more aggressive treatment strategies to achieve inactive status. The unsatisfactory rate of complete remission highlighted an urgent need for focused clinical strategies. [ABSTRACT FROM AUTHOR]

To examine the association between clinical personnel’s general attitudes towards new interventions and implementation outcomes related to an evidence-based individualized, culturally tailored, computerized decision aid (DA) for the management of lupus. To assess attitudes, the validated Evidence-Based Practice Attitudes Scale (EBPAS) survey was emailed to personnel in 15 rheumatology clinics across the U.S. The survey also included questions related to three validated implementation outcomes: lupus DA acceptability, appropriateness and feasibility. The baseline round of the survey was fielded from August 2019 to January 2020 and yielded a 56.8% response rate (n = 76 respondents). We also collected organizational characteristics from each clinic and personnel-level control variables. Overall, respondents reported modest levels of lupus DA acceptability, appropriateness and feasibility (3.54, 3.45 and 3.40, respectively, on a scale of 1–5). Multilevel regression analyses demonstrated statistically significant positive relationships between a respondent’s openness to new practices/interventions and perceived lupus DA acceptability (β = 0.31, p < .01) and feasibility (β = 0.28, p < .05). Divergence (a respondent’s perceived difference between current and new practices) was not associated with clinic personnel perceptions of the DA. These findings suggest that understanding clinic personnel general attitudes toward new interventions is an important precursor to implementing evidence-based practices and may provide important diagnostic information about places to intervene in preparation for implementation and improving shared decision-making with patients. [ABSTRACT FROM AUTHOR]

Background: Management of rheumatoid arthritis (RA) relies on symptoms reported by patients during infrequent outpatient clinic visits. These reports are often incomplete and inaccurate due to poor recall, leading to suboptimal treatment decisions and outcomes. Asking people to track symptoms in-between visits and integrating the data into clinical pathways may improve this. However, knowledge on how to implement this into practice and its impact on services and outcomes remains scarce in RA. Therefore, we evaluate the comparative effectiveness and cost-effectiveness of integrated symptom tracking in people with RA over and above usual care, while generating insights on factors for successful implementation. Methods: In this superiority stepped wedge cluster-randomized controlled trial with continuous recruitment short exposure design, 16 rheumatology outpatient departments (clusters) recruit a total of 732 people with active RA. They initially offer clinic visits according to standard of care before switching in pairs to visits with integrated symptom tracking. Clusters switch in randomized order every 3 weeks. Integrated symptom tracking consists of (1) a mobile app for patients to track their symptoms daily and other RA aspects weekly/monthly, and (2) an interactive dashboard visualizing the app data, which healthcare professionals access from their electronic health record system. Clinic visits happen according to usual practice, with tracked symptom data only reviewed during visits. Our primary outcome is a difference in marginal mean disease activity score at 12 ± 3 months between standard of care and integrated symptom tracking, after accounting for baseline values, cluster, and other covariates. Secondary outcomes include patient-reported disease activity, quality of life and quality-adjusted life-years, medication/resource use, consultation and decision-making experience, self-management, and illness perception. We also conduct interviews and observations as part of a parallel process evaluation to gather information on implementation. Discussion: Our trial will generate high-quality evidence of comparative and cost-effectiveness of integrated symptom tracking compared to standard of care in people with RA, with our process evaluation delivering knowledge on successful implementation. This optimizes the chances of integrated symptom tracking being adopted more widely if we find it is (cost-) effective. Trial registration: Registered 4-Jun-2024 on https://www.isrctn.com/, ISRCTN51539448. Trial open science framework repository: https://osf.io/sj9ha/. [ABSTRACT FROM AUTHOR]

Copyright of GeSec: Revista de Gestao e Secretariado is the property of Sindicato das Secretarias e Secretarios do Estado de Sao Paulo (SINSESP) and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

AbstractWe report a case of a 66 year-old male with recurrent stage IIIA non-small cell lung cancer (NSCLC) and no prior arthritis or bone disease who developed hypertrophic osteoarthropathy (HOA) prior to immunotherapy treatment. Approximately one month after the first durvalumab infusion and without other interventions for symptom management, the patient reported improvements to his hand pain, with complete resolution of symptoms after five durvalumab treatments. Repeat x-ray after nine cycles of durvalumab showed decreased periosteal thickening of the phalanges bilaterally. He had no evidence of recurrent NSCLC based on serial computed tomography one year after durvalumab initiation. To our knowledge, there are no documented reports on the isolated effect of immune-checkpoint inhibitor (ICI) therapy on HOA. This case suggests that durvalumab may have a positive role in the management of HOA in NSCLC patients. Further research is needed to better understand the interaction of ICIs, HOA and other paraneoplastic syndromes. [ABSTRACT FROM AUTHOR]

The objective of this article is to summarise the current knowledge regarding the prevalence of six rheumatological conditions in indigenous Australians – rheumatoid arthritis (RA), osteoarthritis (OA), osteoporosis (OSP), systemic lupus erythematosus (SLE), gout and musculoskeletal (MSK) pain. Online medical literature databases were searched for 'indigenous', 'Aboriginal' and 'Torres Strait Islander', as well as the names of the six conditions. Other included search terms were 'crystal', 'urate', 'arthritis' and 'arthropathy'. No limitations were placed on publication data or language. Forty‐five articles examining the prevalence of the six conditions were identified. Based on the published literature, SLE appears to have a higher prevalence, while RA appears to have a lower prevalence in indigenous Australians compared to the non‐indigenous community. MSK pain is prevalent, has a significant impact on indigenous people and is perceived as an important area of need. There is a paucity of data regarding these conditions in indigenous Australians. This may be impacted by the uncertainty of case ascertainment by self‐report, differences in disease phenotypes and prevalence between the metropolitan compared to the rural or remote indigenous population, and difficulty with access to healthcare. Further studies in conjunction with local indigenous communities are needed to accurately determine the burden of rheumatological disease in the indigenous population. This will assist with resource and workforce planning to deliver culturally appropriate interventions. Strategies for future clinical work and research include the development and dissemination of culturally safe rheumatology resources, rheumatology training of Aboriginal Health Workers and wider integration of rheumatology clinics into community‐controlled Aboriginal Health Services. [ABSTRACT FROM AUTHOR]

Objectives This mixed-methods systematic review aimed to identify and synthesize knowledge of the characteristics, content, and preferred format of information to support people with inflammatory arthritis (IA) to take MTX. Methods A literature search using MEDLINE, The Cochrane Library, EMBASE, CINAHL, PsychInfo, GreyEU, Web of Science and Open Dissertation was conducted to identify all studies published from 2000 to December 2022. Included studies detailed factors related to MTX information needs of people aged ≥18 years with IA published in English. The Joanna Briggs Institute Guidelines (JBI) for convergent integrated mixed-methods systematic reviews were followed using validated tools for data extraction and quality. The data was analysed using reflexive thematic analysis. Results Thirteen studies (seven quantitative, two mixed-methods and four qualitative) were included, involving 3425 adults, mainly female n  = 2434 (71%), age 20–84 years. An overarching theme of a requirement for person-centred care was developed, with three interlinking themes: (1) accepting the need for treatment with MTX, (2) concerns about taking MTX, and (3) a need for tailored information and support. Limitations of the evidence included the use of heterogeneous outcome measures and instruments for measuring information needs. Conclusion People with IA have individual, multifaceted information and support needs about MTX that are often unresolved when a one-size-fits-all approach is used. The findings of this review can inform rheumatology training to support a person-centred approach to identifying and addressing the specific needs and concerns and development of consistent easy-to-understand accessible MTX information. [ABSTRACT FROM AUTHOR]

Aim: To understand the status of internalized stigma in patients with rheumatoid arthritis (RA) and explore its relationship with self‐esteem, social support, and coping style. Methods: This cross‐sectional study selected patients with RA who visited the Rheumatology and Immunology Department of a tertiary hospital from May 2022 to May 2023. The Chinese versions of the Internalized Stigma of Mental Illness Scale‐Rheumatoid Arthritis (ISMI‐RA), Social Support Rating Scale, Rosenberg Self‐Esteem Scale, and Medical Coping Style Questionnaire were administered to assess the internalized stigma, social support, self‐esteem, and coping styles, respectively. The Pearson correlation test or Spearman rank correlation was then used to analyze the correlation between these measures. Results: Overall, 69.5% participants reported high level of internalized stigma. The average age of the 174 participants was 52.67 ± 12.24 years, with 87.36 per cent female patients. The mean ISMI‐RA score was 54.49 ± 9.62, and the ISMI‐RA subscale with the highest average score was alienation. The Pearson's correlations show that internalized stigma was positively associated with the coping styles of avoidance (r =.212, p <.01) and acceptance (r =.560, p <.01), and that internalized stigma was negatively associated with the coping styles of confrontation (r = −.479, p <.01), social support (r = −.570, p <.01), and self‐esteem(r = −.512, p <.05). Conclusion: The high level of internalized stigma in RA patients suggests that we should develop interventions to improve patients' self‐esteem, encourage them to adopt positive coping styles, and gain more social support for them, so as to alleviate their internalized stigma. [ABSTRACT FROM AUTHOR]

Background: The rising incidence of immune-mediated inflammatory diseases (IMID) requires innovative management strategies, including effective vaccination. We aimed to assess the impact of an electronic medical record (EMR)-integrated vaccination tool on vaccination coverage among patients with inflammatory bowel diseases (IBD), rheumatological and dermatological conditions. Methods: A prospective observational study compared vaccination coverage before (2018) and after (2021) implementing the module. Vaccination data for influenza, pneumococcus, hepatitis B and tetanus, and potential predictors were collected from 1430 IMID patients (44.9% male, median age (interquartile range [IQR]) 54 (40–66) years, 789 with IBD, 604 with rheumatological and 37 with dermatological conditions). Data were analysed using McNemar, chi-square tests and multinominal logistic regression. Results: Significant increases in pneumococcus (56.6% to 73.1%, p <.001) and hepatitis B vaccination (62.2% to 75.9%, p <.001) were observed. Influenza vaccination rates increased among IBD (76.2% to 80.5%, p =.006) but remained stable overall (73.1% to 73.2%, p = 1.000). Tetanus vaccination rates decreased (71.5% to 55.0%, p <.001). The proportion of fully vaccinated patients (against influenza in the past year for patients >50 years old and/or under immunosuppressive therapy, against pneumococcus in the past 5 years for patients >65 years old and/or under immunosuppressive therapy and additionally against hepatitis B for IBD patients) rose from 41.3% to 54.8% (p <.001 all using McNemar). Factors associated with vaccinations included age, immunosuppressive therapy and education level. Conclusions: Increased vaccination coverage was measured after implementing the vaccination tool. The COVID19 pandemic and the 2018 measurement might have increased vaccination awareness. Education of patients and healthcare professionals remains crucial. [ABSTRACT FROM AUTHOR]

Objective: Increases in global temperatures and extreme weather events associated with climate change have complex yet poorly understood detrimental impacts on human health. We reviewed the current published literature on climate change–related effects and rheumatic conditions. Methods: To summarize our current understanding of the likely effects of climate change, including increased air pollution, on rheumatic disease, we searched the published, peer‐reviewed English‐language literature from January 2000 to December 2022. Articles were reviewed by a team of rheumatologists and clinical and translational science researchers. Systematic review articles were not included but informed additional literature searches. Results: After extensive examination and adjudication, 88 articles met inclusion criteria and were selected for review. Much of the epidemiologic investigations assessed associations between air pollution and increased risk of development of rheumatoid arthritis, anti–citrullinated protein antibodies, flares of gout, and hospitalizations for systemic lupus erythematosus. Increased heat vulnerability was associated with higher odds of recurrent hospitalizations across rheumatic conditions. Mechanisms for observed associations are poorly understood but could include the effects of epigenetic changes, oxidative stress, and inflammatory cytokines. Studies had limitations, including restricted geography and populations studied without focus on historically marginalized communities at highest risk for adverse effects from pollution and climate change, the relative lack of mechanistic evaluations, and most with only indirect links to climate change. Conclusion: To date, the published literature lacks studies that directly examine effects of climate change on rheumatic diseases. Collaborative translational and epidemiologic research is needed to enhance our understanding and awareness in this area. [ABSTRACT FROM AUTHOR]

This Summary of Research overviews the results of a study that looked at patient-reported outcomes in the VOLTAIRE-RA trial (NCT02137226), originally published in Rheumatology and Therapy. A biosimilar is a biologic medicine made to be very similar to the original biologic medicine (also known as the reference product). The VOLTAIRE-RA trial compared the efficacy and safety of an adalimumab biosimilar (Cyltezo®, adalimumab-admb) with the adalimumab reference product, Humira®, in people with rheumatoid arthritis. As part of the VOLTAIRE-RA study, participants took either adalimumab-adbm or adalimumab reference product for 24 weeks. Patient-reported outcomes were captured after 12 weeks and after 24 weeks of treatment to assess the effects of treatment on each participant's health-related quality of life. People with rheumatoid arthritis who were given adalimumab-adbm or adalimumab reference product experienced similar clinically meaningful improvements in their health-related quality of life after 12 weeks of treatment. A high proportion of people in this trial who were given adalimumab-adbm or adalimumab reference product reported greater improvement versus a reference US population matched by age and sex. This is notable, as it represents a treatment goal that was difficult to achieve in earlier rheumatoid arthritis trials of non-biologic treatments. [ABSTRACT FROM AUTHOR]

Myositis is associated with reduced quality of life, which is accompanied by significant impairments in muscle endurance and strength, altogether representing cardinal traits in patients with myositis. This randomised controlled trial aimed to investigate the effect of high-intensity resistance training on quality of life in patients with myositis. Thirty-two patients with established, stable myositis were randomised to 16 weeks of high-intensity resistance training (intervention group) or 16 weeks of usual care (control group). Primary outcome was quality of life assessed as the change in the physical component summary score (PCS) of the Short Form-36 health questionnaire from baseline to post-intervention. Secondary outcomes included functional capacity measures, such as functional index 3, and International Myositis Assessment and Clinical Studies Group (IMACS) disease activity and damage core set measures, including manual muscle testing 8 (MMT8). The primary outcome PCS showed an improvement in favour of high-intensity resistance training with a between-group difference of 5.33 (95% CI 0.61; 10.05) (p = 0.03). Additionally, functional index 3 showed a between-group difference indicating greater gains with high-intensity resistance training 11.49 (95% CI 3.37; 19.60) (p = 0.04), along with a between-group improvement in MMT8 1.30 (95% CI 0.09; 2.51) (p = 0.04). High-intensity resistance training for 16 weeks effectively improved quality of life in patients with myositis. Clinical measures of muscle endurance and muscle strength were also found to improve with high-intensity resistance training, while patients stayed in disease remission. Consequently, progressively adjusted high-intensity resistance training is feasible and causes no aggravation of the disease, while benefitting patients with myositis. Clinical trial registration: Clinicaltrials.gov ID: NCT04486261—https://clinicaltrials.gov/study/NCT04486261. [ABSTRACT FROM AUTHOR]

Objective: To determine the occurrence of breakthrough COVID-19 infections (BIs) in patients with systemic lupus erythematosus (SLE) compared with patients with other rheumatic autoimmune diseases (rAIDs), patients with non-rheumatic autoimmune diseases (nrAIDs), and healthy controls (HCs). Methods: The study was based on data from 7035 fully vaccinated respondents to the online COVAD questionnaire with SLE (N = 852), rAIDs (N = 3098), or nrAIDs (N = 414), and HCs (N = 2671). BI was defined as COVID-19 infection occurring in individuals vaccinated with ≥ 2 doses (or 1 dose of J&J) ≥ 14 days after vaccination and not after 6 months since the last vaccine dose. Data were analysed using linear and logistic regression models. Results: A total of 91/852 (10.7%) SLE patients reported at least one BI. The frequency of BIs in SLE patients was comparable to that among HCs (277/2671; p = 0.847) and patients with nrAID (39/414; p = 0.552) but higher than that among patients with other rAIDs (235/3098; p = 0.005). No demographic factors or treatments were associated with BIs in SLE patients (p ≥ 0.05 for all). Joint pain was more frequent in SLE patients than in HCs (odds ratio [OR]: 3.38; 95% confidence interval [CI]: 1.89–6.04; p < 0.001) or nrAID patients (OR: 2.44; 95% CI: 1.04–5.75; p = 0.041). Patient with SLE did not report a higher frequency of hospitalisation or need for advanced treatment for COVID-19 infection compared with disease controls and HCs, respectively. Conclusion: COVID-19 vaccination conferred similar protection against COVID-19 infection in terms of frequency and severity in patients with SLE to that reported by healthy individuals. [ABSTRACT FROM AUTHOR]

Remote monitoring using electronic patient reported outcomes (ePROs) in axial spondyloarthritis (axSpA) may improve self-management and reduce the need for consultations. However, knowledge regarding patients' willingness to use remote care and adherence to reporting ePROs is scarce. The objective of this study was to assess axSpA patients' willingness to use remote care and adherence to reporting of ePROs. The study was part of a three-armed randomized controlled trial testing digital follow-up strategies (The ReMonit study, NCT: 05031767). AxSpA patients in low disease activity were randomized to usual care, remote monitoring, or patient-initiated care. Demographics, clinical data, and patients' willingness to use remote care were collected at baseline. EPROs were reported either monthly or quarterly by the remote monitoring- and patient-initiated care group over 18 months, respectively. Adherence to reporting was calculated as number of ePROs completed divided by the total number requested. Mixed model logistic regression was utilized to assess factors associated with adherence to reporting of ePROs. In total 242 patients (median age 43 years, 75% males) were included. The majority (96%) reported high willingness to use remote care. Adherence to reporting ePROs remained high over 18 months by remote monitoring and patient-initiated care groups [median (IQR): 88% (77–100) vs. 83% (66–100)]. No patient characteristics were significantly associated with adherence to reporting of ePROs. The high degree of willingness and adherence to reporting ePROs over time indicates that the majority of axSpA patients with low disease activity are motivated to use remote care. [ABSTRACT FROM AUTHOR]

Introduction: Sjogren's syndrome (SS) is an autoimmune chronic inflammatory disorder affecting women in their fourth to sixth decade, affecting gastrointestinal, and musculoskeletal systems. A 35-year-old female with SS with polymyositis (PM) presented with symptoms of weakness in all four limbs, difficulty in sitting, rising, swallowing solid foods, vomiting, and difficulty in climbing stairs. She was diagnosed with SS in 2018 and was treated with prednisolone, Vitamin D, calcium, pyridoxine, methylcobalamin, artificial tears, pilocarpine, and painkillers. However, a muscle biopsy was never done. Methods: The data were collected from the patient's file along with her consent when she came for follow-up. Results: A muscle biopsy was done at our center to confirm the diagnosis of PM. The patient was prescribed IV prednisolone and other symptomatic treatment until symptoms resolved and was discharged with oral drugs when they were manageable. Conclusion: The diagnosis of primary SS along with PM is a rare occurrence. Although it does not change the treatment plan much, its diagnosis is very important for managing any complications that may arise from it. Patients' noncompliance and loss of follow-up can create issues in the treatment. Such cases help in forming the guidelines for the future and restructuring the classification of autoimmune conditions. [ABSTRACT FROM AUTHOR]

Morning Report is a time-honored tradition where physicians-in-training present cases to their colleagues and clinical experts to collaboratively examine an interesting patient presentation. The Morning Report section seeks to carry on this tradition by presenting a patient's chief concern and story, inviting the reader to develop a differential diagnosis and discover the diagnosis alongside the authors of the case. This report examines the story of a 59-year-old man who initially had a sore throat, a truncal rash, and fever. Two weeks later, arthralgias and abrupt bilateral hearing loss developed. Using questions, physical examination, and testing, an illness script for the presentation emerges. As the clinical course progresses, the differential is refined until a diagnosis is made. [ABSTRACT FROM AUTHOR]

Copyright of Zeitschrift für Rheumatologie is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: The objective of this study was to assess the potential value of patient-reported outcomes (PROs) of depression, fibromyalgia symptoms, and pain in predicting non-inflammatory vs. inflammatory diagnoses in rheumatology patients. Methods: This retrospective, single-center study evaluated electronic health record (EHR) data from adults who were seen for their first rheumatology consultation and subsequently received a diagnosis of an inflammatory (e.g., rheumatoid arthritis or spondyloarthritis) or non-inflammatory (e.g., osteoarthritis or fibromyalgia) condition. The PROs evaluated included depressive symptoms (Patient Health Questionnaire-2 [PHQ-2]), fibromyalgia symptom severity (FM SS), and pain. Results: A total of 3669 patients were evaluated, including patients with (n = 984; 26.82%) and without (n = 2685; 73.18%) inflammatory rheumatologic disease, of whom 141 (3.8%) had fibromyalgia. The non-inflammatory subgroup reported higher FM SS scores, and the inflammatory subgroup had higher pain and inflammatory markers. Bivariate models based on PHQ-2 and FM SS had a very low specificity (0.3%) for predicting non-inflammatory conditions, resulting in the misclassification of >99% of inflammatory cases. Adding pain, inflammatory markers, and other relevant EHR variables increased specificity but still resulted in a high level of misclassification. Conclusions: The PROs evaluated in this study are not suitable for predicting non-inflammatory vs. inflammatory rheumatologic disease, even when combined with other EHR variables. [ABSTRACT FROM AUTHOR]

Copyright of Spektrum der Augenheilkunde is the property of Springer Nature and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The Group for Research and Assessment of Psoriasis and Psoriatic Arthritis (GRAPPA) 2023 annual meeting started with the trainee symposium. This symposium showcased the exceptional research activities of dermatology and rheumatology trainees in the field of psoriatic diseases (PsDs). The following report is a summary account of the 5 oral presentations and 21 poster presentations that earned the privilege of being featured at our annual meeting. These presentations span a comprehensive spectrum, encompassing basic/translational, clinical, and outcomes research, which collectively underscore GRAPPA’s profound impact on both national and international fronts in the realm of PsDs. [ABSTRACT FROM AUTHOR]

Objective. The aim of this study was to develop and psychometrically validate a self-report instrument to assess (1) competencies, (2) needs, and (3) satisfaction among youth transitioning from pediatric to adult rheumatology. Methods. The Transition-KompAZ was developed in several steps with conceptual and psychometric analyses. To test its psychometric properties, the instrument was administered to adolescents and young adults (AYAs; 16-25 years) with inflammatory rheumatic diseases before (group 1) or after (group 2) transfer to adult rheumatology. A 2-factor, higher-order confirmatory factor analysis (CFA) model was applied to test the hypothesized factor structure. Internal consistency was estimated using the approach of Raykov with the factor loadings and error variances estimated in the CFA. Spearman rank correlation coefficients were used to assess construct validity. Results. The Transition-KompAZ includes the following modules: (1) competencies in transition (knowledge, self-management), (2) needs (healthcare services, information), and (3) satisfaction (general, transitional care). A total of 173 AYAs (group 1: n = 86; group 2: n = 87) from 12 rheumatology sites completed the Transition-KompAZ. It showed good model fit (comparative fit index > 0.9; Tucker-Lewis index > 0.9; weighted root mean square residual < 0.9) with good internal consistency. The instrument demonstrated moderate-to-good construct validity and good test-retest reliability. Conclusion. The Transition-KompAZ appears to be a reliable tool for assessing important dimensions of transition. It may support a structured and individualized transition, as well as the evaluation of transition services. However, further studies are required to assess its predictive value in terms of transfer readiness and successful transition. [ABSTRACT FROM AUTHOR]

This study aimed to investigate the role of TSPAN32, a member of the tetraspanin family, in rheumatoid arthritis (RA). The objective was to assess the expression levels of TSPAN32 in experimental RA models and in RA patient immune cells, exploring its potential as a regulatory factor in RA pathogenesis. The study employed adjuvant‐induced arthritis in rats and collagen‐induced arthritis (CIA) in mice as experimental models. Ex vivo analyses included evaluating TSPAN32 expression in immune cells at different stages of the disease. In silico data analysis involved examining transcriptomic datasets from drug‐naïve and treated RA patients to correlate TSPAN32 expression with clinical parameters. TSPAN32 overexpression experiments in splenocytes from CIA mice aimed to demonstrate its functional impact on antigen‐specific immune responses. The animal models revealed a significant downregulation of TSPAN32, particularly in synovial‐infiltrating T cells. Also, TSPAN32 overexpression inhibited pro‐inflammatory cytokine production in splenocytes. In RA patients, TSPAN32 was consistently downregulated in circulating and synovial‐infiltrating T cells, as well as in CD8+ T cells, B cells and NK cells. Drug treatment did not significantly alter TSPAN32 levels. Negative correlations were observed between TSPAN32 expression and inflammatory markers (CRP, ESR) and clinical scores (SDAI) in RA patients. This study suggests that reduced TSPAN32 expression characterizes pathogenic T‐cell populations in RA, highlighting its potential as biomarker for inflammation and disease activity. TSPAN32 may play a crucial role in shaping adaptive immune responses in RA, opening avenues for novel therapeutic strategies targeting this tetraspanin family member. [ABSTRACT FROM AUTHOR]

Scleroderma or systemic sclerosis (SSc)‐associated digital ischaemic complications, such as digital ulcers (SSc‐DUs), appear relatively early during the disease course and are a major burden with substantial deterioration of quality of life. Expert rheumatologist and wound specialists have defined a DU; however, international application of the definition is still disorganised. Appearance of SSc‐DUs is secondary to the onset of Raynaud's phenomenon and as a consequence, recommended first‐line of treatment mainly includes vasodilators; however, many DUs are refractory to this treatment. Despite important practical issues, such as a lack of well‐characterised SSc‐wound healing animal model, significant efforts are needed to mechanistically understand the pathogenesis of SSc‐DUs for developing clinically targetable disease modifying therapies. [ABSTRACT FROM AUTHOR]

For a searchable version of these abstracts, please visit www.acrabstracts.org. [ABSTRACT FROM AUTHOR]

Over the last few years, percutaneous procedures have undergone great advances, thanks to the ultrasound (US) guidance, due to the technical improvements in the US field, combined with the greater availability, good portability, and reduced cost of US devices. The direct target visualization and the real-time imaging performance enabled by US-guidance account for an improved accuracy in needle placement in several rheumatology interventions. So, ultrasound-guided procedures contribute to several diagnostic or therapeutic procedures such as fluid aspiration or treatment instillations of common joints, tendons, and bursas. In clinical practice, this fact is especially important in the case of depth areas like the hip, small anatomical structures as tendon sheaths or nerves in tenosynovitis or nervous blocks, or complex anatomical structures like the spine's facet joints. The US-guide is an essential tool for performing diagnostic procedures as synovial biopsy. US can also be combined with other imaging techniques, like the establishment portal arthroscopy for instance. Compared to older blind procedures, US-guided injections are more accurate and safer, and they result in better clinical outcomes in terms of joints improvement in function and decreased risk of damages caused by needle misplacement. With the ultrasound guided treatment, we can avoid the instillation of therapeutic products outside the predetermined target, which may be sometimes potentially harmful. The aim of this article is to describe the main generalities of ultrasound-guided procedures in rheumatology, their main advantages and disadvantages, and their particularities in joints where they are most frequently used, such as the shoulder, hip, and knee. [ABSTRACT FROM AUTHOR]

Objective: Transitional care is essential to maintain the continuity of care in younger patients with rheumatic diseases. In this study, we aimed to assess the transition readiness of rheumatology patients who had already transferred from pediatric to adult care using a questionnaire. Materials and Methods: We included young adult rheumatology patients who had already transferred to adult rheumatology care. The Transition Readiness Assessment Questionnaire (TRAQ) was used in the adult rheumatology clinic to assess the patients’ readiness; a retrospective chart review was conducted to include diagnosis, age at diagnosis, age at transfer, and current age. Results: Three hundred and ten patients (184 female and 126 male) participated in this study. The mean age at diagnosis, the mean age at transfer, and the mean age at the time of the study were 10.7 ± 4.29, 21.1 ± 1.69, and 24.0 ± 2.26 years, respectively. Most of the patients had familial Mediterranean fever, followed by arthritis, connective tissue disorders, and other diseases. Tracking health issues was the lowest-scored domain. Females scored significantly higher than males in the tracking health issue domain (P = .006) and managing health issue domain (P = .028) but not in the overall TRAQ score (P = .053). Patients in different diagnosis and transfer age groups scored similarly across the domains. Conclusion: In this study, females performed better than males in 2 domains of the TRAQ questionnaire. Diagnoses or transfer age groups were not associated with TRAQ outcomes. [ABSTRACT FROM AUTHOR]

During the past 20 years, the use of ultrasound (US) in rheumatology has increased tremendously, and has become a valuable tool in rheumatologists' hands, not only for assessment of musculoskeletal structures like joints and peri-articular tissues, but also for evaluation of nerves, vessels, lungs, and skin, as well as for increasing the accuracy in a number of US-guided aspirations and injections. The US is currently used as the imaging method of choice for establishing an early diagnosis, assessing disease activity, monitoring treatment efficacy, and assessing the remission state of inflammatory joint diseases. It is also used as a complementary tool for the assessment of patients with degenerative joint diseases like osteoarthritis, and in the detection of crystal deposits for establishing the diagnosis of metabolic arthropathies (gout, calcium pyrophosphate deposition disease). The US has an added value in the diagnostic process of polymyalgia rheumatica and giant-cell arteritis, and is currently included in the classification criteria. A novel use of US in the assessment of the skin and lung involvement in connective tissue diseases has the potential to replace more expensive and risky imaging modalities. This narrative review will take a close look at the most recent evidence-based data regarding the use of US in the big spectrum of rheumatic diseases. [ABSTRACT FROM AUTHOR]

Key Clinical Message: Tumoral calcinosis (TC) is a rare condition characterized by dystrophic calcinosis. TC in end stage kidney disease is associated with severe hyperparathyroidism. It is radiologically characterized by multilobulated cystic calcifications in periarticular regions without erosive arthropathy or osseus destruction. Secondary TC may necessitate medical or surgical parathyroidectomy for symptom control. [ABSTRACT FROM AUTHOR]

Objectives To evaluate 1-year bimekizumab efficacy in PsA from the patient perspective using the 12-item PsA Impact of Disease (PsAID-12) questionnaire. Methods BE OPTIMAL (NCT03895203; biologic DMARD [bDMARD]-naïve), BE COMPLETE (NCT03896581; inadequate response/intolerance to TNF inhibitors [TNFi-IR]) and BE VITAL (NCT04009499; open-label extension) assessed bimekizumab 160 mg every 4 weeks in patients with PsA. Post hoc analyses of patient-reported disease impact, assessed by the PsAID-12 questionnaire, are reported to 1 year (collected to Week 40 in BE COMPLETE). Results Overall, 1,112 total patients were included (698 bimekizumab, 414 placebo). Rapid improvements observed with bimekizumab treatment at Week 4 continued to Week 16 and were sustained to 1 year. At 1 year, mean (SE) change from baseline in PsAID-12 total score was comparable between bimekizumab-randomized patients and patients who switched to bimekizumab at Week 16 (bDMARD-naïve bimekizumab –2.3 [0.1], placebo/bimekizumab –2.2 [0.1]; TNFi-IR bimekizumab –2.5 [0.1], placebo/bimekizumab –2.2 [0.2]). Proportions of bimekizumab-randomized patients achieving clinically meaningful within-patient improvement (≥3-point decrease from baseline) at Week 16 were sustained to 1 year (bDMARD-naïve 49.0%; TNFi-IR 48.5%) and were similar for placebo/bimekizumab patients (bDMARD-naïve 44.4%; TNFi-IR 40.6%). Across studies and arms, 35.3% to 47.8% of patients had minimal or no symptom impact at 1 year. Improvements were observed to 1 year across all single-item domains, including pain, fatigue and skin problems. Conclusion Bimekizumab treatment resulted in rapid and sustained clinically meaningful improvements in disease impact up to 1 year in bDMARD-naïve and TNFi-IR patients with PsA. Trial registration BE OPTIMAL: NCT03895203; BE COMPLETE: NCT03896581; BE VITAL: NCT04009499 (ClinicalTrials.gov) [ABSTRACT FROM AUTHOR]

Objectives The efficacy of artificial intelligence (AI)-driven chatbots like ChatGPT4 in specialized medical consultations, particularly in rheumatology, remains underexplored. This study compares the proficiency of ChatGPT4' responses with practicing rheumatologists to inquiries from patients with SLE. Methods In this cross-sectional study, we curated 95 frequently asked questions (FAQs), including 55 in Chinese and 40 in English. Responses for FAQs from ChatGPT4 and five rheumatologists were scored separately by a panel of rheumatologists and a group of patients with SLE across six domains (scientific validity, logical consistency, comprehensibility, completeness, satisfaction level and empathy) on a 0–10 scale (a score of 0 indicates entirely incorrect responses, while 10 indicates accurate and comprehensive answers). Results Rheumatologists' scoring revealed that ChatGPT4-generated responses outperformed those from rheumatologists in satisfaction level and empathy, with mean differences of 0.537 (95% CI, 0.252–0.823; P   <  0.01) and 0.460 (95% CI, 0.227–0.693; P   <  0.01), respectively. From the SLE patients' perspective, ChatGPT4-generated responses were comparable to the rheumatologist-provided answers in all six domains. Subgroup analysis revealed ChatGPT4 responses were more logically consistent and complete regardless of language and exhibited greater comprehensibility, satisfaction and empathy in Chinese. However, ChatGPT4 responses were inferior in comprehensibility for English FAQs. Conclusion ChatGPT4 demonstrated comparable, possibly better in certain domains, to address FAQs from patients with SLE, when compared with the answers provided by specialists. This study showed the potential of applying ChatGPT4 to improve consultation in SLE patients. [ABSTRACT FROM AUTHOR]

Objective: Our objective was to develop and validate cutoff values in the systemic Juvenile Arthritis Disease Activity Score 10 (sJADAS10) that distinguish the states of inactive disease (ID), minimal disease activity (MDA), moderate disease activity (MoDA), and high disease activity (HDA) in children with systemic juvenile idiopathic arthritis, based on subjective disease state assessment by the treating pediatric rheumatologist. Methods: The cutoff definition cohort was composed of 400 patients enrolled at 30 pediatric rheumatology centers in 11 countries. Using the subjective physician rating as an external criterion, six methods were applied to identify the cutoffs: mapping, calculation of percentiles of cumulative score distribution, the Youden index, 90% specificity, maximum agreement, and receiver operating characteristic curve analysis. Sixty percent of the patients were assigned to the definition cohort, and 40% were assigned to the validation cohort. Cutoff validation was conducted by assessing discriminative ability. Results: The sJADAS10 cutoffs that separated ID from MDA, MDA from MoDA, and MoDA from HDA were ≤2.9, ≤10, and >20.6, respectively. The cutoffs discriminated strongly among different levels of pain, between patients with and without morning stiffness, and among patients whose parents judged their disease status as remission or persistent activity or flare or were satisfied or not satisfied with current illness outcome. Conclusion: The sJADAS cutoffs revealed good metrologic properties in both definition and validation cohorts and are therefore suitable for use in clinical trials and routine practice. [ABSTRACT FROM AUTHOR]

The American College of Rheumatology and the US Food and Drug Administration co‐sponsored a public meeting in May 2022 about challenges in the clinical development of drugs for rheumatoid arthritis (RA) and psoriatic arthritis (PsA), focusing on innovative clinical trial designs, outcome measures, and data collection methods. Recommendations include early dose‐ranging studies and use of active comparators. Challenges and opportunities in assessing long‐term safety by leveraging real‐world data from electronic health records (EHRs) and claims data are discussed, along with insights from European registries and the evolving role of real‐world evidence and artificial intelligence in regulatory evaluations. Endpoints for assessing disease activity and outcome measures used in RA and PsA trials are explored, emphasizing challenges in defining remission, assessing clinical response, and evaluating structural progression. The need for outcome measures that better reflect treatment targets and the potential of advanced imaging in future trials are highlighted. Challenges with placebo‐controlled trials in RA are discussed and use of non‐inferiority clinical trial design, in which new drugs are evaluated with active comparators, is proposed. Pragmatic trials in RA and PsA, employing decentralized approaches, are highlighted for their real‐world relevance and administrative efficiencies. Strategies for identifying at‐risk populations for RA and the challenges of using EHRs and insurance claims data in drug development are discussed. Registry data and digital health technologies show promise in bridging the gap between clinical trials and real‐world effectiveness. [ABSTRACT FROM AUTHOR]

Systemic lupus erythematosus (SLE) is an autoimmune disease with a variable course with unpredictable flares. Identifying predictors of these flares is essential for monitoring and timely hospital care. To characterize the prevalence of flares within the first five years of SLE diagnosis and determine the clinical and immunological characteristics associated with flare development among patients attending the Rheumatology Clinic at Tikur Anbesa Specialized Hospital (TASH) and Lancet General Hospital. A multicenter, cross-sectional study was conducted from May 2023 to November 2023 at TASH and Lancet General Hospital. The data was collected from electronic medical records and analyzed using SPSS version 26. Logistic regressions were used to determine factors associated with lupus flare. Most patients with SLE were female (95.4%). The most common clinical presentations were musculoskeletal (71.8%), cutaneous (55%), and constitutional (22%). Almost half (44.3%) of the patients had comorbidity illness. Positive ANA test was found in 96.5% of the patients, whereas only 55% had positive anti-dsDNA test. The prevalence of SLE flare in the first five years of SLE diagnosis was 38.9%, and most flares occurred within the first year of diagnosis. Patients with the following characteristics were more likely to have flare-ups: younger age at diagnosis (less than 25 years old), initial presentation with vasculitis, renal flare, and being on low-dose prednisolone. The most common clinical presentations were musculoskeletal, dermatologic, and constitutional manifestations. Age < 25 years at diagnosis, initial clinical presentation with renal manifestation, and being on low-dose prednisolone were predictors of SLE flare. Key Points • This study found a significant gender disparity, with 95% female. • Nearly 39% of patients experienced an SLE flare within the first five years of diagnosis. • Over three-quarters (77%) of flares occurred within the first year of diagnosis. • Age less than 25 years, initial presentation with vasculitis, renal involvement, and being on low-dose prednisolone were identified as predictors of flares. [ABSTRACT FROM AUTHOR]

Objective: The study aimed to assess Sirt6 levels in serum of knee osteoarthritis (OA) patients compared to healthy individuals to evaluate its correlation with OA and to understand how Sirt6 is linked with the change in IL-6 levels. Methods: The cross-sectional study involved 50 knee OA patients clinically diagnosed as per the American College of Rheumatology guidelines and 50 healthy controls. Radiological examination as per Kellgren–Lawrence (KL) criteria was done to determine the disease severity. Peripheral blood samples were collected from each participant, and serum Sirt6 and IL-6 levels were measured using ELISA. Results: The serum Sirt6 levels in knee OA patients were significantly lower as compared to healthy controls (p = 0.023). Patients with knee OA of KL grade 4 had significantly lower Sirt6 levels as compared to those with KL grade 2 OA (p = 0.031). Individuals of younger age group had higher Sirt6 levels compared to older age group. IL-6 levels in knee OA patients were significantly higher as compared to controls (p = 0.007). A negative correlation was observed between serum Sirt6 and IL-6 levels (r = − 0.407; p = 0.035). Conclusion: The study concludes that serum Sirt6 levels are inversely associated with knee OA and may serve as a potential biomarker for the disease. Moreover, a negative correlation between Sirt6 and IL-6 levels was observed in this study. Further investigations are necessary to confirm these findings and to explore the mechanisms by which Sirt6 and IL-6 are involved in OA. [ABSTRACT FROM AUTHOR]

Medical errors and adverse effects of treatment are inherent to medical practice. Like any other medical specialty, rheumatology is not exempt. Although the problem is imprecisely quantified, according to some authors it affects up to 10% of hospitalised patients. Describing and qualifying misdiagnoses in rheumatology will help us to understand and reduce these. Further, misdiagnosis generates unjustified costs and medico-legal consequences with errors in initial diagnosis the basis for medico-legal disputes involving assessment of work incapacity. [ABSTRACT FROM AUTHOR]

Purpose of Review: Cardiac sarcoidosis (CS) refers to cardiac involvement in sarcoidosis and is usually associated with worse outcomes. This comprehensive review aims to elucidate the electrocardiographic (ECG) signs and features associated with CS, as well as examine modern techniques and their importance in CS evaluation. Recent Findings: The exact pathogenesis of CS is still unclear, but it stems from an abnormal immunological response triggered by environmental factors in individuals with genetic predisposition. CS presents with non-cardiac symptoms; however, conduction system abnormalities are common in patients with CS. The most common electrocardiographic (ECG) signs include atrioventricular blocks and ventricular tachyarrhythmia. Distinct patterns, such as fragmented QRS complexes, T-wave alternans, and bundle branch blocks, are critical indicators of myocardial involvement. The application of advanced ECG techniques such as signal-averaged ECG, Holter monitoring, wavelet-transformed ECG, microvolt T-wave alternans, and artificial intelligence-supported analysis holds promising outcomes for opportune detection and monitoring of CS. Summary: Timely utilisation of inexpensive and readily available ECG possesses the potential to allow early detection and intervention for CS. The integration of artificial intelligence models into ECG analysis is a promising approach for improving the ECG diagnostic accuracy and further risk stratification of patients with CS. [ABSTRACT FROM AUTHOR]

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Copyright of Lege Artis Medicine (LAM) is the property of LifeTime Media Kft. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objectives Central pain mechanisms may be prominent in a considerable subset of rheumatology patients with persistent pain. Several self-report instruments have been used in previous research to infer the presence and severity of central sensitization (CS) that stem from different definitions or approaches of CS. The current study aimed to evaluate and quantify the overlap of actual symptoms measured among self-report measures of CS in rheumatology. Methods We used Fried's (2017) comprehensive systematic approach to analyse the content of five commonly used or typical self-report measures (Generalized Pain Questionnaire, Pain Sensitivity Questionnaire, Central Sensitization Inventory, Central Aspects of Pain in the Knee scale and the painDETECT) used in rheumatology research and to visualize and quantify the overlap in symptoms measured. Results The five instruments together measured 39 different symptoms, most of which could be grouped into nociplastic pain manifestations (7 symptoms), neuropathic pain qualities (5 symptoms), and psychosomatic symptoms and emotional distress (25 symptoms). Most symptoms (74.4%) were unique to a single instrument. Thermal allodynia was the most frequently measured symptom across the different instruments, assessed in four of the measures. Average content overlap was very low and ranged from no overlap at all to moderate overlap (Jaccard index = 0.43) between pairs of instruments. Conclusion There is high heterogeneity and limited overlap in the content of self-report measures used to infer central pain sensitization. This may lead to results that are specific to the particular instrument and may limit the generalizability and comparability of study findings in rheumatology research. [ABSTRACT FROM AUTHOR]

Objectives Healthcare professionals (HCPs) need to identify potentially serious musculoskeletal (MSK) presentations in children and refer them to specialists appropriately. Our aim was to develop 'pGALSplus' (paediatric gait, arms, legs and spine plus) to support clinical assessment, aid decision-making and assess feasibility and acceptability in exemplar MSK pathologies. Methods We used a three-phase mixed methods approach: phase 1, preliminary stakeholder engagement and scoping review to propose pGALSplus; phase 2, iterative development of pGALSplus involving an expert working group; and phase 3, testing the feasibility of pGALSplus in exemplar MSK conditions [JIA, mucopolysaccharidoses (MPS), muscular dystrophy (MD), developmental coordination disorder (DCD) and healthy controls (HCs)]. The final pGALSplus was derived from analysis of phase 3 data and feedback from HCPs, families and expert consensus input from an international e-survey (n  = 22) and virtual event (n  = 13). Results Feasibility was tested in 45 children (JIA, n  = 10; MPS, n  = 6; MD, n  = 9; DCD, n  = 10; HCs, n  = 10). Overall the assessment was achievable in the target age range (2–10 years) and quick to complete [median 12 min (range 8–20)], with high acceptability from families. Expert feedback deemed pGALSplus to be very useful and of particular use to non-specialists in MSK paediatrics. The final pGALSplus comprises 26 clinical observations/skills with a colour-coding approach to aid decision-making and identification of more serious MSK presentations and additional resources to support its use in clinical practice. Conclusions pGALSplus is a novel evidence- and consensus-based assessment building on pGALS, with high acceptability and feasibility. As community-based MSK assessment in children becomes more established, we propose that pGALSplus will facilitate and inform decision-making to promote access to specialist care. [ABSTRACT FROM AUTHOR]

Objectives Timely diagnosis remains a challenge in axial SpA (axSpA). In addition, data are scarce on the impact of diagnostic delay and disease progression in affected individuals. The British Axial Spondyloarthritis Inception Cohort (BAxSIC) study aims to investigate the impact of newly diagnosed axSpA, the natural history of the disease and the effect of diagnostic delay on disease outcomes. Methods BAxSIC is a prospective, multicentre, observational study. Eligible participants are adults (≥16 years of age), with a physician-confirmed diagnosis of axSpA in the 6 months prior to study entry, recruited from secondary and tertiary rheumatology centres in the UK. Participants will be followed up for 3 years, with in-person visits at baseline and 24 months. In addition, patient self-reported assessments will be recorded remotely via the online electronic case report form (eCRF) at 6, 12, 18, 30 and 36 months. Results The first patient was enrolled in BAxSIC in June 2023. Recruitment is currently ongoing and is planned to end in June 2026. Initial results will be available in 2027. Since opening, the trial has undergone two protocol amendments. Conclusion The BAxSIC study is the first inception cohort designed to investigate the impact of diagnostic delay on clinical presentation and long-term functional outcomes in patients with axSpA in the UK. With an innovative, patient-led virtual longitudinal data collection model, data generated from this study will help inform and improve the care of people newly diagnosed with axSpA. Trial registration ClinicalTrials.gov (http://clinicaltrials.gov), NCT05676775. [ABSTRACT FROM AUTHOR]

This guideline will provide up-to-date, evidence-based recommendations on the safe use of non-biologic DMARDs, also called conventional synthetic DMARDs (csDMARD), across the full spectrum of autoimmune rheumatic diseases. The guideline will update the guideline published in 2017 and will be expanded to include people of all ages. Updated information on the monitoring of DMARDs and vaccinations will be included. The guideline will be developed using the methods and processes described in the British Society for Rheumatology's 'Creating clinical guidelines: our protocol', updated 2023. [ABSTRACT FROM AUTHOR]