Abstracts Archive - Page 97 of 2607 - ACR Meeting Abstracts

Abstract Number: 0708 • ACR Convergence 2025
Association Of Choroidal Sub-foveal Thickness With Skin Manifestations And Serum Monocyte HDL Ratio In Patients With Systemic Sclerosis-A Case Control Study
Tejaswini Ramineni¹, Vijaya prasanna Parimi², Radhika M³ and Narsimulu Gumdal³, ¹Esic Medical College And Hospital, Sanathnagar, Hyderabad, Telangana, India, ²ESIC Medical College and Super Specilaity Hospital, hyderabad, Telangana, India, ³ESIC MEDICAL COLLEGE AND HOSPITAL, Hyderabad, Telangana, India
Background/Purpose: The vascular hypothesis in systemic sclerosis (SSc) posits that vasculopathy is the initial inciting event that triggers inflammation and subsequent fibrosis in the progression…
Abstract Number: 0659 • ACR Convergence 2025
Human papillomavirus infection and systemic lupus erythematosus under biologic therapy: a retrospective analysis in a multicenter cohort
Ivette Casafont-Solé¹, Judit Font-Urgelles¹, Iñigo Rúa-Figueroa², Andrea Hernández-martín³, Tarek Salman Montes⁴, Marta De la Rubia Navarro⁵, Maria Piqueras García⁶, Sandra Garrote Corral⁷, EVA GLORIA TOMERO MURIEL⁸, Elena De la Mata Pinilla⁹, Belén Álvarez Rodríguez¹⁰, Julia Martínez Barrio¹¹, José Gomez-Puerta¹², Paola Vidal-Montal¹³, Eleonora Penzo¹⁴, Consuelo Ramos Giraldez¹⁵, Francisco Javier Novoa¹⁶, Vicenç Torrente-Segarra¹⁷, Jorge Juan Fragío Gil¹⁸, Leyre Riancho¹⁹ and Irene Altabás-González²⁰, ¹Hospital Universitari Germans Trias i Pujol, Badalona, Spain, ²Hospital de Gran Canaria Doctor Negrin, Las Palmas GC, Spain, ³Hospital Universitario de Gran Canaria Dr Negrín, Las palmas, Spain, ⁴Hospital del Mar/Parc de Salut Mar-IMIM, Barcelona, Spain, ⁵Hospital de La Fe, Valencia, ⁶Servicio Murciano de Salud, Murcia, Spain, ⁷Hospital Ramón y Cajal, Madrid, ⁸Hospital Universitario de la Princesa, Madrid, Spain, ⁹Hospital ¹² de Octubre, Madrid, ¹⁰Hospital de Áraba, áraba, Spain, ¹¹Department of Rheumatology, Hospital Gregorio Marañón, Madrid, Spain, Madrid, Madrid, Spain, ¹²Rheumatology Department, Hospital Clinic, Barcelona, Spain, Barcelona, Spain, ¹³Rheumatology. Hospital Universitari de Bellvitge, Barcelona, Catalonia, Spain, ¹⁴Hospital Vall d'Hebrón, Barcelona, Spain, ¹⁵Hospital Universitario Virgen de Valme, Servicio de Reumatología, Seville, Spain, ¹⁶Hospital Insular de Gran Canaria, Las palmas, ¹⁷Hospital Comarcal Alt Penedés Garraf, Vilafranca del Penedès, Spain, ¹⁸Hospital General Universitario, Valencia, Spain, ¹⁹Hospital de Sierrallana, Torrelavega, ²⁰Complejo Hospitalario de Vigo, Vigo, Spain
Background/Purpose: Human papillomavirus (HPV) is responsible for 99.7% of cervical neoplasms and is the fourth most common cancer among women worldwide. Patients with systemic lupus…
Abstract Number: 0676 • ACR Convergence 2025
Engineered glove for the objective assessment of hand dexterity in patients with systemic sclerosis: correlations with clinical features, nailfold videocapillaroscopy, and high frequency skin ultrasonography
Alberto Sulli¹, Elvis Hysa², Paolo Clini³, Emanuele Gotelli⁴, Tamara Vojinovic⁵, Carmen Pizzorni¹, Ali Jaffal³, Sabrina Paolino¹, Rosanna Campitiello³, Vanessa Smith⁶ and Maurizio Cutolo³, ¹University of Genoa, Genova, Italy, ²University of Genoa, Genoa, Italy, ³University of Genova, Genova, Italy, ⁴University of Genoa, Genoa, Liguria, Italy, ⁵University of Genoa, Genova, ⁶Ghent University Hospital, Gent, Belgium
Background/Purpose: Hand disability is a major feature of systemic sclerosis (SSc), driven by skin thickening and joint contractures, with significant impact on quality of life.…
Abstract Number: 0656 • ACR Convergence 2025
Low-dose belimumab reduced disease flares in patients with systemic lupus erythematosus at low disease activity: a multicenter, randomized, double-blind, placebo-controlled trial
Fangfang Sun¹, Huijing Wang¹, Danting Zhang¹, Nan Shen¹, Sheng Chen¹, Tiing Li¹, Weiguo Wan², Shengming Dai³ and Shuang Ye⁴, ¹Renji Hospital, Shanghai, China (People's Republic), ²Huashan Hospital, Shanghai, China (People's Republic), ³Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China (People's Republic), ⁴Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China, Shanghai, Shanghai, China (People's Republic)
Background/Purpose: B-lymphocyte stimulator was involved in the pathogenesis of SLE. The humanized monoclonal antibody belimumab with 10mg/kg was effective for active patients. The efficacy of…
Abstract Number: 0613 • ACR Convergence 2025
A Baseline Kidney Biopsy Is Not Always Feasible in Incident Lupus Nephritis: Insights From an Inception Cohort
Fadi Kharouf¹, Pankti Mehta², Qixuan Li³, Dafna D. Gladman⁴, Zahi Touma⁵ and Laura Whitall Garcia⁶, ¹University Health Network and University of Toronto, Toronto, ON, Canada, Toronto, ON, Canada, ²University of Toronto, Gladman Krembil Psoriatic Arthritis Research Program, Toronto, ON, Canada, ³Toronto Western Hospital, University of Toronto, Toronto, ON, Canada, ⁴Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Division of Rheumatology, Toronto, ON, Canada, ⁵University of Toronto, Toronto, ON, Canada, ⁶University Health Network, Toronto, ON, Canada
Background/Purpose: Baseline kidney biopsy is the gold standard for diagnosing incident lupus nephritis (LN). However, in certain cases, obtaining a biopsy may not be feasible…
Abstract Number: 0907 • ACR Convergence 2025
Cross-Species Cellular Mapping and Humanization of Fcγ Receptors to Advance Antibody Modeling
Karel Van Damme¹, Dorine Sichien², Katrien Van der Borght³, Sofie Van Gassen³, Elisabeth De Leeuw³, Victor Bosteels⁴, Joseph Jorssen⁵, Seppe De Winter⁶, Alan Korman⁷, Fabio Benigni⁸, Davide Corti⁸, Ariane Morel⁹, Eric Vivier⁹, Hamida Hammad³, Dirk Elewaut¹⁰, Fabiane Sonego¹¹, Kader Thiam¹¹, Sofie Voet², bianca Balbino¹² and Bart Lambrecht³, ¹Ghent University, Ghent, ²argenx, Ghent, Belgium, ³Ghent University, Ghent, Belgium, ⁴The Francis Crick Institute, London, United Kingdom, ⁵Liège Université, Liege, Belgium, ⁶KU Leuven, Leuven, Belgium, ⁷Vir Biotechnology, San Francisco, ⁸Vir Biotechnology, Bellinzona, Switzerland, ⁹Innate Pharma, Marseille, France, ¹⁰VIB Center for Inflammation Research, and Ghent University Hospital, Department of Rheumatology, Ghent, Belgium, ¹¹genOway, Lyon, France, ¹²argenx, Gent, Belgium
Background/Purpose: Fc receptors mediate the effector functions of antibodies by linking adaptive and innate immunity. Immunoglobulin G (IgG), the most abundant antibody in circulation and…
Abstract Number: 0899 • ACR Convergence 2025
Altered B cell Subsets Shared in Immune Checkpoint Inhibitor Associated Sicca Syndrome and Sjogren’s Disease
Caroline Atlas¹, Balakrishnan Kamaraj¹, Omid Jamshidi¹, Adam Mor¹, Yevgeniya Gartshteyn², Teja Kapoor³ and Robert Winchester¹, ¹Columbia University, New York, NY, ²Columbia University Medical Center, Glen Rock, NJ, ³Columbia University Irving Medical Center, New York, NY
Background/Purpose: Sicca symptoms may develop in the setting of immune checkpoint inhibitor (ICI) therapy and are clinically indistinguishable from those encountered in Sjogren’s disease (SjD).…
Abstract Number: 0895 • ACR Convergence 2025
Impact of Glucocorticoid Tapering in Giant Cell Arteritis: Analysis From the SELECT-GCA Trial
FRANK BUTTGEREIT¹, Kevin Winthrop², Leonard Calabrese³, Ivan Lagunes⁴, Aditi Kadakia⁵, Ana Romero⁶, Shaofei Zhao⁴, Weihan Zhao⁴, Arathi Setty⁴ and Jeffrey Curtis⁷, ¹Charité University Medicine Berlin, Berlin, Berlin, Germany, ²Oregon Health & Science University, Portland, OR, ³Cleveland Clinic, Cleveland, OH, ⁴Abbvie Inc, North Chicago, IL, ⁵AbbVie Inc, Woburn, MA, ⁶AbbVie, Barcelona, Spain, ⁷University of Alabama at Birmingham, Birmingham
Background/Purpose: This study assessed the occurrence of adverse events of serious infections, herpes zoster, and opportunistic infection during concomitant treatment with GCs and after GC…
Abstract Number: 0631 • ACR Convergence 2025
Antibodies to Type I and Type III Interferons at Diagnosis Predispose to Serious Infections on Follow Up in an Inception cohort of SLE (INSPIRE) from India.
Rudrarpan Chatterjee¹, Komal Singh², Ranjan Gupta³, Sudhir Sinha⁴ and Amita Aggarwal⁵, ¹Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow., Lucknow, Uttar Pradesh, India, ²Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Lucknow, Uttar Pradesh, India, ³All India Institute of Medical Sciences, New Delhi, Delhi, India, ⁴Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Lucknow, India, ⁵Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India, Lucknow, Uttar Pradesh, India
Background/Purpose: Patients with systemic lupus erythematosus (SLE) are predisposed to infections due to immune dysregulation. Autoantibodies to cytokines can cause serious infections, including severe COVID-19,…
Abstract Number: 0703 • ACR Convergence 2025
Trends and Disparities in Systemic Sclerosis-related Mortality Rates in the United States from 1999 to 2023
Nicolas Barnechea Alvarado¹, Khadija Mohib¹, Rameez Qasim² and Muhammad Ali³, ¹Kirk Kerkorian School of Medicine at UNLV, Las Vegas, NV, ²Allama Iqbal Medical College Lahore, Lahore, Pakistan, ³Dow International Medical College, Karachi, Sindh, Pakistan
Background/Purpose: Systemic sclerosis is one of the most fatal rheumatologic diseases, with significantly higher mortality rates compared to the general population, likely due to its…
Abstract Number: 0902 • ACR Convergence 2025
A Novel Approach to study ANA+ B Cells in Lupus Integrating Flow Cytometry with Single-Cell culture
Deisy Muriel Velez arteaga¹, Yemil Atisha Fregoso², Hasret Gunduz³ and Betty Diamond⁴, ¹The Elmezzi School of Molecular Medicine, New Rochelle, NY, ²The Feinstein Institute, Long Island, NY, ³The Feinstein Institute, Long Island, ⁴The Feinstein Institutes for Medical Research, Manhasset, NY
Background/Purpose: Studying antinuclear antibody (ANA) producing B cells at the single-cell level offers critical insights into their fine specificity and functional characteristics. However, conventional techniques…
Abstract Number: 0575 • ACR Convergence 2025
Why Do Some Psoriatic Arthritis Patients Fail Treatment? Exploring the Profile of D2T Patients
Laia De Daniel Bisbe¹, Jesús Rodriguez², Laura Berbel³, Joan Miquel Nolla¹, Aina Fabregat², Monica Cubells² and Diego Benavent Nuñez², ¹Hospital Universitari de Bellvitge, L'Hospitalet de Llobregat, Spain, ²Hospital Universitari de Bellvitge, Barcelona, Spain, ³Hospital Universitari de Bellvitge, Barcelona, Catalonia, Spain
Background/Purpose: Psoriatic arthritis (PsA) is a chronic inflammatory disease combining psoriasis (Pso) and arthritis. Despite the availability of multiple therapeutic options, many patients experience residual…
Abstract Number: 0721 • ACR Convergence 2025
Pulmonary Manifestations of Granulomatosis with Polyangiitis and Microscopic Polyangiitis
Mats Junek¹, Sara Choi², Stephanie Garner³, Saara Rawn⁴, David Cuthbertson⁵, Curry Koening⁶, Carol Langford⁷, Carol McAlear⁸, Paul Monach⁹, Larry Moreland¹⁰, Christian Pagnoux¹¹, Philip Seo¹², Ulrich Specks¹³, Kenneth Warrington¹³, Gerard Cox¹, Nader Khalidi¹⁴ and Peter Merkel⁸, ¹St Joseph's Healthcare Hamilton, Hamilton, ON, Canada, ²Queen's University, Kingston, ON, Canada, ³University of Calgary, Calgary, AB, Canada, ⁴NOSM School of Medicine, Sudbury, ON, Canada, ⁵University of South Florida, Tampa, ⁶University of Texas Dell Medical School, Austin, TX, ⁷Cleveland Clinic, Moreland Hills, OH, ⁸University of Pennsylvania, Philadelphia, PA, ⁹VA Boston Healthcare System, Boston, MA, ¹⁰University of Colorado, Denver, CO, ¹¹Mount Sinai Hospital, Toronto, ON, Canada, ¹²Johns Hopkins University, Baltimore, MD, ¹³Mayo Clinic, Rochester, MN, ¹⁴McMaster University, Hamilton, ON, Canada
Background/Purpose: There is limited knowledge of the epidemiology and complications of pulmonary manifestations in ANCA-associated vasculitis (AAV). This analysis focused describing the range of pulmonary…
Abstract Number: 0901 • ACR Convergence 2025
Data-Driven Metabolomics Identifies Diagnostic Signatures and Patient Subgroups in Systemic Autoimmune Disorders
Chary López pedrera¹, Antonio Perez-Campoamor², Gema Dolores García-Delgado³, Beatriz Vellón-García⁴, Adrián Llamas Urbano⁵, Laura Romero Zurita⁶, Pedro Ortiz Buitrago⁷, Christian Merlo⁸, Maria del carmen abalos-aguilera⁸, Nuria Barbarroja⁹, Verónica Bolón-Canedo¹⁰, MARIA ANGELES AGUIRRE ZAMORANO¹¹, Rafaela Ortega-Castro¹², Jerusalén Calvo¹³, Lourdes Ladehesa¹⁴, Marta Alarcon-Riquelme¹⁵, Alejandro Escudero-contreras⁸ and Carlos Pérez Sánchez¹⁶, ¹Rheumatology service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ Reina Sofia University Hospital/ University of Cordoba, Spain, Cordoba, Spain, ²STARTQUAKE S.L., Gijón, Spain/Research Center on Information and Communication Technologies (CITIC), University of A Coruña, A Coruña, Spain, Gijón, Spain, ³Rheumatology Service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/University of Cordoba/ Reina Sofia University Hospital, Córdoba, Spain/Department of Cell Biology, Physiology and Immunology, Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, University of Cordoba, Cordoba, Spain., Cordoba, Spain, ⁴Rheumatology Service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/University of Cordoba/ Reina Sofia University Hospital, Córdoba, Spain/Department of Cell Biology, Physiology and Immunology, Maimonides Institute of Biomedical Research of Cordoba (IMIBIC), Reina Sofia University Hospital, University of Córdoba, Córdoba, Spain, Cordoba, Spain, ⁵Cobiomic Bioscience SL. EBT University of Cordoba/IMIBIC, Cordoba, Spain., Cordoba, Spain, ⁶Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ University of Cordoba/ Reina Sofia University Hospital, Rheumatology service/Department of Medical and Surgical Sciences, Cordoba, Spain, Córdoba, Spain, ⁷Maimonides Institute of Biomedical Research of Córdoba (IMIBIC), Cordoba, Andalucia, Spain, ⁸Rheumatology Service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/University of Cordoba/ Reina Sofia University Hospital, Córdoba, Spain, Cordoba, Spain, ⁹Rheumatology service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ Reina Sofia University Hospital/ University of Cordoba, Spain/CobiomicBioscience S.l, Cordoba, Spain, Cordoba, Spain, ¹⁰Research Center on Information and Communication Technologies (CITIC), University of A Coruña, A Coruña, Spain, A coruña, Spain, ¹¹Rheumatology service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ Reina Sofia University Hospital/ University of Cordoba, Spain, Córdoba, Spain, ¹²Rheumatology service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ Reina Sofia University Hospital/ University of Cordoba, Spain, Cordoba, Andalucia, Spain, ¹³IMIBIC / Reina Sofia Hospital / University of Cordoba, Córdoba, Spain, ¹⁴IMIBIC-Reina Sofia Hospital-University of Cordoba, Cordoba, Spain, Cordoba, Spain, ¹⁵Fundación Progreso y Salud, Andalusian Government, Granada, Spain, ¹⁶Rheumatology service/Maimonides Institute for Research in Biomedicine of Cordoba (IMIBIC)/ Reina Sofia University Hospital/ University of Cordoba, Spain/ CobiomicBioscience S.l, Cordoba, Spain, Cordoba, Spain
Background/Purpose: This study aims to characterize the metabolomic fingerprint of several systemic autoimmune diseases (SADs) and apply machine learning (ML) techniques to identify disease-specific biomarkers…
Abstract Number: 0701 • ACR Convergence 2025
Exploring Calcinosis On Hand X-Rays In Systemic Sclerosis: a Mayo Clinic Cohort
Maximiliano Diaz Menindez¹, Simran Ravindra Nimal², Michael Pham², Caroyln Harvey³, Leroy W. Griffing² and Vivek Nagaraja², ¹Mayo Clinic School of Graduate Medical Education, Phoenix, AZ, ²Mayo Clinic, Scottsdale, AZ, ³Mayo Clinic, Phoenix, AZ
Background/Purpose: Calcinosis is a vexing manifestation in patients with systemic sclerosis (SSc) with a variable prevalence among cohorts. Up to 86% of calcinosis cases are…

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