ACR Meeting Abstracts

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  • Abstract Number: 0570 • ACR Convergence 2024

    Prevalence of Comorbidities and Racial Disparities in Anterior Uveitis Risk Among Ankylosing Spondylitis Patients

    Halah Alfatlawi1, abdulmajeed alharbi2, eun seo kwak2, rawnag el sheikh2 and nezam altorok2, 1the university of toledo, Toledo, OH, 2the university of toledo, Toledo

    Background/Purpose: Ankylosing spondylitis (AS) is a chronic inflammatory condition primarily affecting the axial spine, commonly associated with extra-articular manifestations such as anterior uveitis (AU). Racial…
  • Abstract Number: 0740 • ACR Convergence 2024

    Evaluation of an Accelerated Physical Aging Phenotype in Newly Diagnosed Patients with Polymyalgia Rheumatica

    Patricia Harkins1, Sharon Cowley2, seoidin McKittrick3, Robert Harrington4, David Kane5 and Richard Conway6, 1Trinity College Dublin, Dublin 8, Dublin, Ireland, 2Tallaght University Hospital, Dublin, Dublin, Dublin, Ireland, 3University of Limerick, Limerick, Ireland, 4St. James's Hospital, Dublin, Dublin, Ireland, 5Tallaght University Hospital & Trinity College Dublin, D24, Ireland, 6Trinity College Dublin, Dublin, Ireland

    Background/Purpose: Polymyalgia Rheumatica (PMR) is the most common inflammatory rheumatic disease in older adults, and aging has been postulated to be central to its pathophysiology.…
  • Abstract Number: 0774 • ACR Convergence 2024

    A Multicenter, Randomized, Controlled Trial to Evaluate the Effects of Low-dose Glucocorticoids Compared to Stopping Glucocorticoids to Maintain Remission of Granulomatosis with Polyangiitis: The TAPIR Trial

    Peter Merkel1, Christian Pagnoux2, Nader Khalidi3, Ulrich Specks4, Curry Koening5, Carol Langford6, Larry Moreland7, Paul Monach8, Jason Springer9, Shubhasree Banerjee1, Simon Carette10, Rennie Rhee1, Medha Soowamber11, Kenneth Warrington4, Renee Borchin12, Cristina Burroughs13, Carol McAlear1, David Cuthbertson13 and Jeffrey Krischer13, 1University of Pennsylvania, Philadelphia, PA, 2Mount Sinai Hospital, Toronto, ON, Canada, 3McMaster University, Hamilton, ON, Canada, 4Mayo Clinic, Rochester, MN, 5University of Texas Dell Medical School, Austin, TX, 6Cleveland Clinic, Moreland Hills, OH, 7University of Colorado, Denver, CO, 8VA Boston Healthcare System, Boston, MA, 9Vanderbilt University Medical Center, Franklin, TN, 10Mount Sinai Hosptial, Toronto, ON, Canada, 11University of Toronto, Toronto, ON, Canada, 12University of South Florida, Tampa, 13University of South Florida, Tampa, FL

    Background/Purpose: Use of low-dose glucocorticoids to maintain remission in patients with granulomatosis with polyangiitis (GPA) remains controversial.  Additionally, there is no consensus on how to…
  • Abstract Number: 0809 • ACR Convergence 2024

    The Utility of the sFlt1:PlGF Ratio to Rule out and Predict Preeclampsia in Women with Lupus

    Megan Clowse1, Kateena Addae-Konadu2, Jerome Federspiel3, Jennifer Gilner2, Andra James2, Eugene Kovalik2, Anika Lucas3, Laura Neil2, Catherine Sims4, Amanda Snyderman2, Samir Soneji2 and Amanda Eudy5, 1Duke University, Chapel Hill, NC, 2Duke University School of Medicine, Durham, 3Duke University School of Medicine, Durham, NC, 4Duke University, Knightdale, NC, 5Duke University, Raleigh, NC

    Background/Purpose: Women with SLE have high rates of preeclampsia caused by poor placental vascularization. The FDA recently approved the ratio of two angiogenic factors, soluble…
  • Abstract Number: 0813 • ACR Convergence 2024

    Investigating TASL, SLC15A4, & TLR7 Associated Risk SNPs in Systemic Lupus Erythematosus

    Christina G. Bruxvoort1, Faith A. Porter1, Joshua W. Cavett1, John A. Ice2, Batool Bilal1, R Hal Scofield1 and Valerie M. Lewis1, 1Oklahoma Medical Research Foundation, Oklahoma City, OK, 2OKC Veteran's Affairs Medical Center, Oklahoma City

    Background/Purpose: Systemic Lupus Erythematosus (SLE) is a chronic inflammatory autoimmune disease that mostlyhas it onset among women between the ages 15–44. While the global pathogenic…
  • Abstract Number: 0791 • ACR Convergence 2024

    Optimizing Knee Osteoarthritis Treatment with the Precision Medicine Approach in a Clinical Trial Dataset

    Caroline Walton1, Forrest Hurley2, Liubov Arbeeva3, Stephen Messier4, Shannon Mihalko4, Jeffrey Katz5, Richard Loeser6, David Hunter7, Leigh Callahan8 and Amanda Nelson2, 1UNC School of Medicine, Chapel Hill, NC, 2University of North Carolina at Chapel Hill, Chapel Hill, NC, 3University of North Carolina, Chapel Hill, Carrboro, NC, 4Wake Forest University, Winston Salem, NC, 5Brigham and Women's Hospital, Brookline, MA, 6University of North Carolina, Chapel Hill, NC, 7Sydney Musculoskeletal Health, University of Sydney, St Leonards, New South Wales, Australia, 8University of North Carolina Thurston Arthritis Research Center, Chapel Hill, NC

    Background/Purpose: Precision medicine has previously identified subgroups of clinical trial participants with knee osteoarthritis (kOA) that benefit more from a specific intervention than others. We…
  • Abstract Number: 0695 • ACR Convergence 2024

    Prognostic Value of Serum Type I Interferon in Predicting Morbi-Mortality Outcomes in Systemic Sclerosis: Insights from the STRIKE Basket Cohort

    Stefano Di Donato1, Marco Minerba2, Enrico De Lorenzis3, Collette Hartley4, Lesley-Anne Bissell5, Rebecca Ross6 and Francesco Del Galdo4, 1Leeds Institute of Rheumatic and Musculoskeletal Medicine, Chapel Allerton Hospital, Leeds, UK, Leeds, United Kingdom, 2Campus Bio-Medico University of Rome, Taranto, United Kingdom, 3Catholic University of the Sacred Heart, Roma, Rome, Italy, 4University of Leeds, Leeds, United Kingdom, 5Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom, 6Medicine and Health, University of Leeds, Leeds, United Kingdom

    Background/Purpose: Systemic Sclerosis (SSc) encompasses limited cutaneous (lc)SSc and diffuse cutaneous (dc)SSc, with lcSSc affecting more than 60% of patients and dcSSc associated being burdened…
  • Abstract Number: 0581 • ACR Convergence 2024

    Unmet Criteria for Achieving Minimal and Very Low Disease Activity Among Patients with Psoriatic Arthritis Initiating Biologic or Targeted Synthetic Disease-Modifying Antirheumatic Drugs in the CorEvitas PsA/SpA Registry

    Alexis Ogdie1, Chao Song2, Nicole Middaugh3, Maya Marchese3, Melissa Eliot3, Robert Low2 and Philip Mease4, 1Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, 2UCB Pharma, Smyrna, GA, 3CorEvitas, LLC, Waltham, MA, 4Swedish Medical Center/Providence St. Joseph Health; University of Washington School of Medicine, Seattle, WA

    Background/Purpose: Minimal disease activity (MDA) is associated with reduced radiographic progression and improved quality of life among patients (pts) with PsA.1 Clinical advances made MDA…
  • Abstract Number: 0752 • ACR Convergence 2024

    Non-classical Organ Involvement in Giant Cell Arteritis

    Javier Narvaez-García1, paola Vidal1, Pol Maymó2, Judith Palacios3, Martí Aguilar Coll1, Monserrat Roig Kim1, Laia De Daniel1 and Joan Miquel Nolla1, 1Hospital Universitario de Bellvitge, Barcelona, Spain, 2Hospital Universitario de Bellvitge., Barcelona, Spain, 3Bellvitge University Hospital, L'Hospitalet de Llobregat, Catalonia, Spain

    Background/Purpose: The increasing use of imaging techniques, particularly 18F-FDG PET-CT, has significantly expanded our understanding of giant cell arteritis (GCA). Our aim was to examine…
  • Abstract Number: 0817 • ACR Convergence 2024

    2024 Clinical Practice Guideline for the Diagnosis and Treatment of Chronic Nonbacterial Osteitis (CNO) in Adults

    Elizabeth Winter, Olaf Dekkers and Anne Leerling, and the Expert Consensus Panel for Chronic Nonbacterial Osteitis (CNO) in Adults, Leiden University Medical Center, Leiden, Netherlands

    Background/Purpose: Adults with sterile bone inflammation are variably labelled as Synovitis, Acne, Pustulosis, Hyperostosis, Osteitis (SAPHO)-syndrome, chronic nonbacterial osteomyelitis, chronic recurrent multifocal osteomyelitis (CRMO), pustulotic…
  • Abstract Number: 0823 • ACR Convergence 2024

    A Randomized, Double-Blind, Placebo-Controlled Trial of Abatacept for the Treatment of Relapsing, Non-Severe, Granulomatosis with Polyangiitis

    Carol Langford1, Nader Khalidi2, Jason Springer3, Marcia Friedman4, Bernhard Hellmich5, Christian Pagnoux6, Natasha Dehghan7, Ora Singer8, Curry Koening9, Yih Chang Lin10, Paul Monach11, Larry Moreland12, Aurore Fifi-Mah13, Oliver Flossmann14, Lindsy Forbess15, Peter Lanyon16, Eamonn Molloy17, Ulrich Specks18, Robert Spiera19, Elaine Yacyshyn20, Carol McAlear21, Cristina Burroughs10, Rachel Jones22, Rennie Rhee21, Rula A. Hajj-Ali23, Kenneth Warrington18, David Cuthbertson10, Jeffrey Krischer10, David Jayne22 and Peter Merkel21, and the Vasculitis Clinical Research Consortium and the European Vasculitis Society, 1Cleveland Clinic, Moreland Hills, OH, 2McMaster University, Hamilton, ON, Canada, 3Vanderbilt University Medical Center, Franklin, TN, 4Oregon Health and Science University, Portland, OR, 5Medius Kliniken, Kirchheim unter Teck, Germany, 6Mount Sinai Hospital, Toronto, ON, Canada, 7University of British Columbia - Vancouver, Vancouver, BC, Canada, 8University of Michigan, Huntington Woods, MI, 9University of Texas Dell Medical School, Austin, TX, 10University of South Florida, Tampa, FL, 11VA Boston Healthcare System, Boston, MA, 12University of Colorado, Denver, CO, 13University of Calgary, Calgary, AB, Canada, 14Royal Berkshire Hospital, Reading, United Kingdom, 15Cedars-Sinai Medical Center, Los Angeles, CA, 16University of Nottingham, Nottingham, United Kingdom, 17St Vincent's University Hospital, Dublin, Ireland, 18Mayo Clinic, Rochester, MN, 19Scleroderma, Vasculitis, and Myositis Center, Hospital for Special Surgery, Weill Cornell Medical College, New York, NY, 20University of Alberta, Edmonton, AB, Canada, 21University of Pennsylvania, Philadelphia, PA, 22University of Cambridge, Cambridge, United Kingdom, 23Cleveland Clinic, Cleveland, OH

    Background/Purpose: Granulomatosis with polyangiitis (GPA) is a small-vessel vasculitis associated with frequent relapses. Following encouraging results from an open-label study, a randomized, double-blind, placebo-controlled trial…
  • Abstract Number: 0793 • ACR Convergence 2024

    Secular Changes in Widespread Pain Across Two Generations: The Framingham Heart Study

    David Felson1, Juan-Pablo Zertuche1, Nene Ukonu1, mike LaValley2, Margaret Clancy3 and Tuhina Neogi3, 1Boston University, Boston, MA, 2Boston University School of Public Health, Arlington, MA, 3Boston University Chobanian & Avedisian School of Medicine, Boston, MA

    Background/Purpose: In the general community, widespread musculoskeletal pain is common and often disabling..  Epidemiologic surveys in the US and Europe in the 1990s and early…
  • Abstract Number: 0592 • ACR Convergence 2024

    Sustained Improvements with Bimekizumab in Patient-Reported Symptoms of Axial Spondyloarthritis: 2-Year Results from Two Phase 3 Studies

    Helena Marzo-Ortega1, Philip Mease2, Maxime Dougados3, Maureen Dubreuil4, Marina Magrey5, Martin Rudwaleit6, Maria Antonietta D'Agostino7, Christine de la Loge8, Ute Massow9, Vanessa Taieb10, Diana Voiniciuc11 and Atul Deodhar12, 1NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust and Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom, 2Swedish Medical Center/Providence St. Joseph Health; University of Washington School of Medicine, Seattle, WA, 3Rheumatology Department, Cochin Hospital and Clinical Epidemiology and Biostatistics, University of Paris, INSERM (U1153), Paris, France, 4Section of Rheumatology, Boston University School of Medicine, Boston, MA, 5Case Western Reserve University School of Medicine/University Hospitals, Richfield, OH, 6University of Bielefeld, Klinikum Bielefeld, Bielefeld, Germany, 7Division of Rheumatology, Fondazione Policlinico Universitario Agostino Gemelli IRCSS, Università Cattolica del Sacro Cuore, Rome, Italy, 8UCB Pharma, Brussels, Belgium, 9UCB Pharma, Monheim am Rhein, Germany, 10UCB Pharma, Colombes, France, 11UCB Pharma, Slough, United Kingdom, 12Division of Arthritis and Rheumatic Diseases, Oregon Health & Science University, Portland, OR

    Background/Purpose: In the phase 3 studies, BE MOBILE 1 and 2, bimekizumab (BKZ), a monoclonal IgG1 antibody that selectively inhibits interleukin (IL)-17F in addition to…
  • Abstract Number: 0835 • ACR Convergence 2024

    Effective Engineering of CD8+ T Cells from Autoimmune Disease Patients Utilizing a CD8-Targeted Lipid NanoparticleEncoding an Anti-CD19 CAR mRNA(CPTX2309)

    Yan Zhang1, Brittany Ross1, Diana Galvan1, Yanjie Bao1, Daiki Matsuda1, Shaun Grosskurth1, Iago Pinal-Fernandez2, Maria Casal-Dominguez3, Gregor Adams1, Michael Rosenzweig1, Ramin Farzaneh-Far1, Priya Karmali1, Adrian Bot1, Andrew Mammen2 and Haig Aghajanian1, 1Capstan Therapeutics, San Diego, CA, 2NIH, Bethesda, MD, 3NIH, Bathesda, MD

    Background/Purpose: Ex vivo chimeric antigen receptor (CAR) T cell therapies have revolutionized cancer treatment and are demonstrating durable clinical efficacy in various autoimmune disease (AID)…
  • Abstract Number: 0830 • ACR Convergence 2024

    Activation of Autoreactive Lymphocytes in the Lung by STING Gain-of-function Mutation Expressing Radioresistant Cells

    Kevin Gao1, Kristy Chiang1, Sharon Subramanian1, Xihui Yin2, Paul Utz3, Kerstin Nundel1, Katherine A. Fitzgerald4 and Ann Marshak-Rothstein1, 1UMass Chan Medical School, Worcester, MA, 2Stanford University School of Medicine, Palo Alto, CA, 3Stanford University, Stanford, CA, 4UMass Chan Medical School, Worchester, MA

    Background/Purpose: Gain-of-function mutations in STING, a critical mediator of dsDNA sensing, lead to a severe autoinflammatory syndrome known as STING-Associated Vasculopathy with onset in Infancy…
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All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

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