ACR Meeting Abstracts

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  • Abstract Number: 0658 • ACR Convergence 2024

    Zetomipzomib (KZR-616), a First-in-Class Selective Immunoproteasome Inhibitor, Demonstrated Improvements in SLE/LN Disease Measures and Biomarkers in Patients with Highly Active SLE or Nephrotic Range Proteinuria in the Open-label Phase 1b/2 MISSION Study

    Richard Furie1, Amit Saxena2, Samir Parikh3, Richard Leff4, Lucas Bohnett5, Kathryn Ray6, Brian Tuch4, Janet Anderl4, Jennifer Whang4 and Kiruthi Palaniswamy7, 1Northwell Health, Manhasset, NY, 2NYU School of Medicine, New York, NY, 3Ohio State University, Columbus, OH, 4Kezar Life Sciences, South San Francisco, CA, 5Kezar Life Sciences, El Cajon, 6Kezar Life Sciences, Mill Valley, CA, 7Kezar Life Sciences, Inc, South San Francisco, CA

    Background/Purpose: Zetomipzomib is a selective inhibitor of the immunoproteasome with anti-inflammatory and immunomodulatory potential without evidence of immunosuppression to date. The MISSION study (NCT03393013), a…
  • Abstract Number: 0624 • ACR Convergence 2024

    Coexisting Tubulointerstitial Inflammation and Damage Is a Risk Factor for Chronic Kidney Disease in Patients with Lupus Nephritis

    Dong-Jin Park1, Hyemin Jeong2, Sung-Eun Choi3, Ji-Hyoun Kang2 and Shin-Seok Lee4, 1Chonnam National University Medical School and Hospital, Gwangju, South Korea, 2Chonnam National University Hospital, Gwangju, South Korea, 3Chonnam National University Medical School & Hospital, Gwangju, South Korea, 4Division of Rheumatology, Department of Internal Medicine, Chonnam National University Medical School and Hospital, Gwangju, KR, Gwangju, Republic of Korea

    Background/Purpose: Conflicting studies have reported varying associations between tubulointerstitial inflammation (TII), tubulointerstitial damage (TID), and the long-term outcomes of lupus nephritis (LN), due to analyzing…
  • Abstract Number: 0639 • ACR Convergence 2024

    Delayed Diagnosis in Systemic Lupus Erythematosus

    Romina Nieto1, Lucia Hernandez2, Nidia Noemí Merás3, Bordón Florencia Juliana4, Cintia Otaduy5, Lucila Garcia6, Rosa Serrano Morales7, Nicolás Pérez8, Micaela A. Cosatti9, Ana Carolina Montandon10, Gustavo Flores Chapacais11, Laissa C. Alves Alvino12, Emily Figuereido Neves13, Eloisa Bonfa14, Alexis Bondi Peralta15, Loreto Massardo16, Andrés Cadena Bonfanti17, Andrés Hormaza18, José Martínez19, Olga Lidia Vera Lastra20, Hilda Fragoso-Loyo21, ⁠Yaneli Juárez-Vicuña22, Diana Fernandez23, Patricia Langjarth24, Maria Teresa Martinez de Filartiga25, Manuel Ugarte-Gil26, Carlos Alejandro Loayza Flores27, Teresandris Polanco28, Maria Belen Lecumberri29, Álvaro Danza30, Carlos Enrique Toro-Gutierrez31, Urbano Sbarigia32, Ashley Orillion33, Federico Zazzetti34, Graciela Alarcon35, Bernardo Pons-Estel2 and Guillermo Pons-Estel36, and Grupo Latino Americano de Estudio del Lupus (GLADEL), 1Centro Regional de Enfermedades Autoinmunes y Reumaticas. GO-CREAR, Rosario, Santa Fe, Argentina, 2Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), ROSARIO, Santa Fe, Argentina, 3Hospital Italiano de Córdoba, Cordoba, Argentina, 4Hospital Privado Universitario de Córdoba, Córdoba, Argentina, 5Hospital Córdoba, Cordoba, Spain, 6Servicio de Reumatología del HIGA San Martín, La Plata, Argentina, 7Sanatorio Parque. Centro de Enfermedades Autoinmunes y Reumaticas del Grupo Oroao., Rosario, Argentina, 8Instituto de Investigaciones Médicos Alfredo Lanari, Universidad de Buenos Aires, Buenos Aires, Argentina, 9CEMIC Centro de Educación Médica e Investigaciones Clínicas ''Norberto Quirno'' CABA, CABA, Argentina, 10Hospital das Clinicas, Universidad Federal de Goias, Goias, Brazil, 11Rheumatology Division, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil, 12Hospital Universitario Pedro Ernesto, UERJ, Rio de Janeiro, Brazil, 13Hospital da Clinicas de Sao Paulo, São Paulo, SP, Brazil, 14Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil, São Paulo, SP, Brazil, 15Hospital del Salvador, Santiago, Chile, 16Centro de Biología Celular y Biomedicina CEBICEM, Facultad de Medicina y Ciencias Universidad San Sebastián, Santiago, Chile, 17Universidad Simon Bolivar, Barranquilla, Colombia, 18Fundación Valle del Lili, Unidad de Reumatología, Cali, Colombia, 19Rheumatology Service, Luís Vernaza Hospital, Guayaquil, Ecuador, 20División de Investigación en Salud, Hospital de Especialidades Dr. Antonio Fraga Mouret, CMN La Raza, CDMX, Mexico, 21Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán. Immunology and Rheumatology Department, Mexico City, Mexico, 22Instituto Nacional de Cardiología Ignacio Chávez, Departamento de Inmunología, Investigador en Ciencias Médicas C, Mexico City, Mexico, 23Member of GLADEL, Rosario, Argentina, 24Hospital de Clínicas I, Asunción, Paraguay, 25Dpto de Reumatología Hospital de Clínicas. Facultad de Ciencias medicas.Universidad Nacional de Asunción, Asuncion del Paraguay, Paraguay, 26Grupo Peruano de Estudio de Enfermedades Autoinmunes Sistémicas. Universidad Científica del Sur. Lima. Perú Servicio de Reumatología. Hospital Guillermo Almenara Irigoyen-EsSalud, Lima, Peru, 27Hospital Cayetano Heredia. Universidad Peruana Cayetano Heredia, Lima, Peru, 28Hospital Docente Padre Billini, Santo Domingo, Dominica, 29Hospital Señor del Milagro, Salta, Argentina, 30Médica Uruguaya Corporación de Asistencia Médica (MUCAM). Clínica Médica - Facultad de Medicina - UdelaR, Montevideo, Uruguay, 31Reference Center for Osteoporosis & Rheumatology, Cali, Colombia, 32Johnson & Johnson Innovative Medicine, Brussels, Belgium, 33Johnson & Johnson Innovative Medicine, Spring House, PA, PA, 34Johnson & Johnson Innovative Medicine, Horsham, PA, PA, 35The University of Alabama at Birmingham, Oakland, CA, 36Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), Rosario, Argentina, ROSARIO, Santa Fe, Argentina

    Background/Purpose: Systemic lupus erythematosus (SLE) is a multi-systemic autoimmune disease of unknown etiology. Diagnosis is often delayed because it frequently mimics symptoms of other diseases;…
  • Abstract Number: 0530 • ACR Convergence 2024

    Long-term Effectiveness of a Lifestyle Intervention for Rheumatoid Arthritis: Two-year Follow-up After the “Plants for Joints” Randomized Clinical Trial

    Carlijn Wagenaar1, Wendy Walrabenstein2, Marike van der Leeden2, Franktien Turkstra2, Jos Twisk3, Maarten Boers3, Henriët van Middendorp4, Peter Weijs5 and Dirkjan van Schaardenburg6, 1Reade Rheumatology Center, Amsterdam, Netherlands, 2Reade Center for Rheumatology and Rehabilitation, Amsterdam, Netherlands, 3Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands, 4Leiden University, Leiden, Netherlands, 5Amsterdam University of Applied Sciences, Amsterdam, Netherlands, 6Amsterdam UMC, Amsterdam, Netherlands

    Background/Purpose: The 16-week Plants for Joints (PFJ) multidisciplinary lifestyle intervention, based on a whole-food plant-based diet, physical activity, and stress management, significantly reduced 28-joint Disease…
  • Abstract Number: 0600 • ACR Convergence 2024

    Bimekizumab-Treated Patients with Active Psoriatic Arthritis Showed Sustained Reductions in Disease Impact Assessed by the Psoriatic Arthritis Impact of Disease (PsAID)-12 Questionnaire: Up to 2‑Year Results from Two Phase 3 Studies

    Laure Gossec1, Dafna Gladman2, Laura Coates3, Maarten de Wit4, Barbara Ink5, Rajan Bajracharya5, Jason Coarse6, Jérémy Lambert7 and Ana-Maria Orbai8, 1Sorbonne Université, Paris, France, 2University of Toronto, Toronto Western Hospital, Toronto, ON, Canada, 3University of Oxford, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Oxford, United Kingdom, 4Stichting Tools, Patient Research Partner, Amsterdam, Netherlands, 5UCB Pharma, Slough, United Kingdom, 6UCB Pharma, Morrisville, NC, 7UCB Pharma, Colombes, France, 8Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD

    Background/Purpose: Bimekizumab (BKZ), a monoclonal IgG1 antibody that selectively inhibits IL‑17F in addition to IL‑17A, has demonstrated sustained reductions in disease impact of PsA, assessed…
  • Abstract Number: 0526 • ACR Convergence 2024

    Comparing Immunogenicity and Safety Following Transition from Reference Rituximab to Biosimilar Rituximab (DRL_RI) in Patients with Rheumatoid Arthritis: A Randomized, Double-blind, Phase 3 Study

    Narendra Maharaj1, Dharma rao Uppada2, Naveen Reddy MAREDDY1, Pramod Reddy Pundra1, Anastas Batalov3, Delina Ivanova4, nedyalka staykova5, Asta Baranauskaite6 and Laila Hassan7, 1Clinical Development - Biologics, Dr. Reddy’s Laboratories Ltd., Bachupally, Hyderabad 500090, India, Hyderabad, India, 2Clinical Development - Biologics, Dr. Reddy’s Laboratories Ltd., Bachupally, Hyderabad 500090, India, Hyderabad, 3Medical University of Plovdiv, Medical Faculty, University Hospital "Kaspela", Clinic of Rheumatology, Plovdiv 4000, Bulgaria, Plovdiv, Bulgaria, 4Diagnostic and Consulting Center Aleksandrovska EOOD Sofia 1431, Bulgaria, Sofia, Bulgaria, 5Outpatient Clinic for Specialized Medical Help – Medical Center Kuchuk Paris OOD; Plovdiv 4004, Bulgaria, plovdiv, Bulgaria, 6Hospital of Lithuanian University of Health Sciences Kauno Klinikos, LT-50161, Lithuania, Kaunas, Lithuania, 711914 Astoria Blvd. Ste. 330, Houston TX 77089 United States, Houston, TX

    Background/Purpose: To assess immunogenicity and safety in patients with active rheumatoid arthritis (RA) transitioning from US-Rituximab (RP) or EU-Rituximab (RMP) to DRL_RI (proposed rituximab biosimilar),…
  • Abstract Number: 0665 • ACR Convergence 2024

    Belimumab Induces Early and Sustained Resolution of Lupus Thrombocytopenia and Lupus Arthritis

    Nicolai Leuchten1, Ioannis Parodis2, Ralph Brinks3 and Martin Aringer1, 1University Medical Center and Faculty of Medicine TU Dresden, Dresden, Germany, 2Karolinska Institutet, Karolinska University Hospital; Örebro University, Solna, Sweden, 3University Witten/Herdecke, Witten, Germany

    Background/Purpose: Belimumab has well-established efficacy in improving overall SLE disease activity and in preventing flares and organ damage. In clinical routine, however, the primary goal…
  • Abstract Number: 0654 • ACR Convergence 2024

    Corneal Confocal Microscopy: An Ophthalmic Imaging Biomarker for Small Fiber Neuropathy in Systemic Lupus Erythematosus

    Miral Gharib1, Georgios Baloglu Baloglu2, Soha Osman1, Rayaz A.Malik3 and Samar Alemadi4, 1hamad medical corporation, Doha, Qatar, 2Weill Cornell Medicine , Qatar, doha, 3Weill Cornell Medicine , Qatar, doha, Qatar, 4Hamad medical corporation, Doha, Qatar

    Background/Purpose: Systemic lupus erythematosus (SLE) is a chronic multi-system autoimmune disease with frequent neuropsychiatric symptoms associated with poor outcomes. Small fiber neuropathy can cause intolerable…
  • Abstract Number: 0410 • ACR Convergence 2024

    Efficacy of Modified Dosing/interval Timing of Adalimumab in Patients Affected by Chronic Non Infectious Uveitis: A Retrospective Monocentric Study

    Melissa Lerman1, Devlin Eckardt1 and Sabino Germinario2, 1Children's Hospital of Philadelphia, Philadelphia, PA, 2Università degli studi di Milano, Milan, Italy

    Background/Purpose: Non-infectious uveitis (NIU), inflammation of the eye, can occur in isolation, as in idiopathic uveitis (29% of all pediatric diagnosis), but may also be…
  • Abstract Number: 0541 • ACR Convergence 2024

    Measurement Properties of Disease Activity Instruments in Peripheral Spondyloarthritis. an Analysis in the CRESPA Trial

    Clementina López Medina1, Anna Molto2, Dafne Capelusnik3, Philippe Carron4, Casper Webers5, Filip Van den Bosch6, Annelies Boonen7 and Sofia Ramiro8, 1Reina Sofia University Hospital, Cordoba, Spain, 2Groupe Hospitalier Cochin, AP-HP, Paris, France, 3Tel Aviv Sourasky Medical Center, Ramat Gan, Israel, 4UZ Gent, Gent, Belgium, 5Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Centre, Maastricht, 6Ghent University Hospital, Ghent, Belgium, 7Department of Internal Medicine, Division of Rheumatology, Maastricht University Medical Center; Care and Public Health Research Institute (Caphri), Maastricht University, Maastricht, Netherlands, 8Leiden University Medical Center, Bunde, Netherlands

    Background/Purpose: Understanding the best-performing disease activity measure and response criterion in peripheral spondyloarthritis (pSpA) is crucial for the development of future meaningful clinical studies. The…
  • Abstract Number: 0611 • ACR Convergence 2024

    Subclinical Atherosclerosis Is Associated with Future Cardiovascular Events in Systemic Lupus Erythematosus Patients at Apparent Low Risk for Cardiovascular Disease: A Longitudinal Prospective Study

    Arthur Mageau1, Marie-Paule Chauveheid2, Chrystelle Francois2, Thomas Papo1 and Karim Sacré1, 1Université Paris Cité, Paris, France, 2Assistance Publique Hôpitaux de Paris, Paris, France

    Background/Purpose: Cardiovascular events (CVE) are the leading cause of mortality for patients living with systemic lupus erythematosus (SLE). Besides the traditional cardiovascular risk factors, the…
  • Abstract Number: 0414 • ACR Convergence 2024

    Relationship Between Culture Negative Infectious Osteomyelitis and Chronic Nonbacterial Osteomyelitis

    Andrew Grim1, Yongdong (Dan) Zhao2, Christine Wang1, Erin Janssen3, Jessica Turnier4, Anastasia Hyrhorczuk1 and Nadine Saad1, 1University of Michigan, Ann Arbor, MI, 2University of Washington, Redmond, WA, 3CS Mott Children's Hospital, Ann Arbor, MI, 4University of Michigan, Saline, MI

    Background/Purpose: Chronic nonbacterial osteomyelitis (CNO) is a rare autoinflammatory bone disorder. Some patients with CNO may present acutely and be misdiagnosed as infectious osteomyelitis (IO).…
  • Abstract Number: 0647 • ACR Convergence 2024

    Clinical Associations and Outcomes of Pericarditis in Systemic Lupus Erythematosus

    Pankti Mehta1, Fadi Kharouf2, Qixuan Li3, Laura Patricia Whittall Garcia3, Dafna Gladman4 and Zahi Touma1, 1University of Toronto, Toronto, ON, Canada, 2University Health Network and University of Toronto, Toronto, ON, Canada, Toronto, ON, Canada, 3University Health Network, Toronto, ON, Canada, 4University of Toronto, Toronto Western Hospital, Toronto, ON, Canada

    Background/Purpose: Pericarditis is an important feature in the classification criteria and disease activity assessments in Systemic Lupus Erythematosus (SLE). We aimed to study the prevalence,…
  • Abstract Number: 0593 • ACR Convergence 2024

    Value of the Routine Assessment of Patient Index Data 3 in Assessing Disease Severity and Treatment Effect in Patients with Early Oligoarticular Psoriatic Arthritis Treated with Apremilast

    Alvin F. Wells1, Arthur Kavanaugh2, William Tillett3, Philip S. Helliwell4, Marijn Vis5, Yuri Klyachkin6, Cynthia Deignan7, Lichen Teng7, Rebecca Wang7 and Alexis Ogdie8, 1Rheumatology and Immunotherapy Center, Franklin, WI, 2University of California San Diego, La Jolla, CA, 3Royal National Hospital of Rheumatic Diseases; Department of Life Sciences, Centre for Therapeutic Innovation, University of Bath, Bath, United Kingdom, 4Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK, Leeds, United Kingdom, 5Erasmus MC, Rotterdam, Netherlands, 6Amgen, Lexington, KY, 7Amgen Inc., Thousand Oaks, CA, 8Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA

    Background/Purpose: The Routine Assessment of Patient Index Data 3 (RAPID3) score is a composite of 3 patient-reported outcomes (PROs): Health Assessment Questionnaire (HAQ), pain visual…
  • Abstract Number: 0460 • ACR Convergence 2024

    Cartilage Damage or (sub)luxation of Finger Joints: Impact on Physical Function in Patients with Rheumatoid Arthritis

    Takehisa Ogura1, Yasuto Minegishi2, Chihiro Imaizumi1, Reina Maezawa1, Takaharu Katagiri1 and Hideto Kameda1, 1Toho university, Tokyo, Japan, 2Toho University, Tokyo

    Background/Purpose: It has been reported that radiographic joint space narrowing (JSN) score affects the health assessment questionnaire-disability index (HAQ-DI) score in rheumatoid arthritis (RA) patients.…
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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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