ACR Meeting Abstracts

ACR Meeting Abstracts

  • Meetings
    • ACR Convergence 2025
    • ACR Convergence 2024
    • ACR Convergence 2023
    • 2023 ACR/ARP PRSYM
    • ACR Convergence 2022
    • ACR Convergence 2021
    • 2020-2009 Meetings
    • Download Abstracts
  • Keyword Index
  • Advanced Search
  • Your Favorites
    • Favorites
    • Login
    • View and print all favorites
    • Clear all your favorites
  • ACR Meetings

Abstracts tagged "Systemic lupus erythematosus (SLE)"

  • Abstract Number: 0612 • ACR Convergence 2025

    Is Antimalarial Use Associated with a Reduced Risk of Lupus Nephritis in Patients with SLE? Results from an Inception Cohort-Based Study

    Fadi Kharouf1, JuanPablo Diaz Martinez2, Pankti Mehta3, Dafna D. Gladman4, Laura Whitall Garcia5 and Zahi Touma6, 1University Health Network and University of Toronto, Toronto, ON, Canada, Toronto, ON, Canada, 2Toronto Western Hospital, University of Toronto, Toronto, ON, Canada, 3University of Toronto, Gladman Krembil Psoriatic Arthritis Research Program, Toronto, ON, Canada, 4Schroeder Arthritis Institute, Krembil Research Institute, Toronto Western Hospital, Division of Rheumatology, Toronto, ON, Canada, 5University Health Network, Toronto, ON, Canada, 6University of Toronto, Toronto, ON, Canada

    Background/Purpose: Antimalarials, particularly hydroxychloroquine, are a cornerstone of systemic lupus erythematosus (SLE) management, with well-established benefits including reduced disease activity, prevention of flares, and mitigation…
  • Abstract Number: 0596 • ACR Convergence 2025

    Effect of Gender and Follow-up Time in Damage Accrual: Data from a Latin America Lupus Cohort

    Diana Fernandez1, Rosana Quintana2, Karen Roberts3, Romina Nieto2, Marina Scolnik4, Carmen Funes Soaje5, CINTIA OTADUY6, Veronica Saurit7, Valeria Arturi8, GUILLERMO ARIEL BERBOTTO9, Maria Constanza Bertolaccini10, Mario Eduardo Kerzberg11, Maria de los Angeles Gargiulo12, Cecilia Pisoni13, Ana Carolina Ralle14, Joaquín Martinez Serventi15, Ana Silva16, ODIRLEI MONTICIELO17, Henrique Mariz18, Laíssa Cristina Alves Alvino19, Eduardo Borba20, Emily Figueiredo Neves Yuki21, Edgard Torres dos Reis-Neto22, Iris Guerra Herrera23, Milena Mimica24, Gustavo Aroca-Martínez25, Antonio Iglesias-Gamarra26, Carlos Alberto Cañas27, Gerardo Quintana-Lopez28, Carlos Toro-Gutierrez29, Mario Moreno Alvarez30, Olga-Lidia Vera-Lastra31, Margarita Portela Hernández32, Hilda Fragoso-Loyo33, Luis H Silveira34, Yelitza Gonzalez Bello35, Carlos Abud-Mendoza36, Jorge Antonio Esquivel Valerio37, Marcelo Barrios38, Lourdes Carolina Vázquez39, Magaly Alva Linares40, Manuel Ugarte-Gil41, Armando Calvo42, Roberto Muñoz-Louis43, Ana Carina Pizzarossa44, Gonzalo Silveira45, Federico Zazzetti46, Ashley Orillion47, Urbano Sbarigia48 and Guillermo Pons-Estel2, 1Centro Regional de Enfermedades Autoinmunes y Reumáticas (GO-CREAR), Rosario, Argentina, Rosario, Argentina, 2Centro Regional de Enfermedades Autoinmunes y Reumáticas, GO-CREAR, Rosario, Argentina, Rosario, Argentina, 3Consultora externa de GLADEL, Rosario, Argentina, Rosario, Argentina, 4Hospital Italiano de Buenos Aires, Argentina, Buenos Aires, Argentina, 5Hospital Italiano de Córdoba, Córdoba, Argentina, Cordoba, Argentina, 6Servicio de Reumatología Hospital Córdoba y Sanatorio Allende, Facultad de Ciencias Médicas, Universidad Nacional de Córdoba, Córdoba, Argentina, Córdoba, Argentina, 7Hospital Privado Universitario de Cordoba, Córdoba, Argentina, Córdoba, Argentina, 8Hospital San Martin de La Plata, La Plata, Argentina, La Plata, Argentina, 9Sanatorio Británico, Rosario, Argentina, ROSARIO, Argentina, 10Hospital Ángel C. Padilla, Tucumán, Argentina, Tucumán, Argentina, 11Hospital J.M Ramos Mejía, Buenos Aires, Argentina, CABA, Argentina, 12Instituto de Investigaciones Médicas Alfredo Lanari, Universidad de Buenos Aires; Buenos Aires, Argentina, Buenos Aires, Argentina, 13CEMIC Centro de Educación Médica e Investigaciones Clínicas ‘‘Norberto Quirno”, Buenos Aires, Argentina, Ciudad Autonoma Buenos Aires, Argentina, 14Hospital Señor del Milagro Salta, Salta, Argentina, Salta, Argentina, 15Hospital General de Agudos Dr. Juan A. Fernández, Buenos Aires, Argentina, Buenos Aires, Argentina, 16Hospital das Clinicas da Universidade Federal de Goias, Goiania, Brazil, Goiania, Brazil, 17Hospital de Clínicas de Porto Alegre, Universidade Federal Do Rio Grande Do Sul, Porto Alegre, Brazil, PORTO ALEGRE, Rio Grande do Sul, Brazil, 18Universidad Federal de Pernambuco, Pernambuco, Brazil, Pernambuco, Brazil, 19Hospital Universitário Pedro Ernesto - Universidade do Estado do Rio de Janeiro, Rio de Janeiro, Brazil, Rio de Janeiro, Brazil, 20Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil, São Paulo, Brazil, 21Faculdade de Medicina da USP, São Paulo, São Paulo, Brazil, 22Universidad Federal São Paulo, São Paulo, Brazil, São Paulo, Brazil, 23Hospital del Salvador Santiago de Chile, Santiago, Chile, Santiago, Chile, 24Facultad de Medicina y Ciencia, Universidad San Sebastián, Santiago, Chile, Santiago, Chile, 25Clínica de la Costa y Universidad Simón Bolívar, Barranquilla, Colombia, barranquilla, Colombia, 26Universidad Nacional de Colombia, Barranquilla, Colombia, 27Fundación Valle del Lili, Universidad Icesi, Cali, Colombia, Cali, Colombia, 28Facultad de Medicina, Universidad Nacional de Colombia; Hospital Universitario Fundación Santa Fe de Bogotá; Hospital Universitario Nacional de Colombia, Bogotá, Colombia, Bogotá, Colombia, 29Pontificia Universidad Javeriana de Cali, Cali, Colombia, Cali, Colombia, 30Universidad de Especialidades Espíritu Santo, Guayaquil, Ecuador, Guayaquil, Ecuador, 31División de Investigación en Salud, Hospital de Especialidades Dr. Antonio Fraga Mouret, CMN La Raza, IMSS, CDMX, Mexico, Mexico City, Mexico, 32Hospital de Especialidades del Centro Médico Nacional SXXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, Mexico, Mexico City, Mexico, 33Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico, Mexico City, Mexico, 34Instituto Nacional de Cardiología Ignacio Chávez, Mexico City, Mexico, Mexico City, Mexico, 35Centro de Estudios de Investigación Básica y Clínica, S.C., Guadalajara, Mexico, Guadalajara, Mexico, 36Facultad de Medicina de la Universidad Autónoma de San Luis Potosí y Hospital Central "Dr. Ignacio Morones Prieto", San Luis Potosí, Mexico, San Luis Potosí, Mexico, 37Universidad Autónoma de Nuevo León, Rheumatology Service, Hospital Universitario "Dr. José Eleuterio González", Monterrey, Nuevo León, México., MONTERREY, Mexico, 38Hospital de Clínicas II, Uruguay, Uruguay, Uruguay, 39Facultad de Ciencias Médicas. Universidad Nacional de Asunción-Paraguay, Paraguay, Asunción, Paraguay, 40HOSPITAL EDGARDO REBAGLIATI MARTINS, San Borja, Peru, 41Grupo Peruano de Estudio de Enfermedades Autoinmunes Sistémicas, Universidad Científica del Sur, Lima, Peru; Hospital Guillermo Almenara Irigoyen, EsSalud, Lima, Peru, Lima, Peru, 42Hospital Nacional Cayetano Heredia Universidad Peruana Cayetano Heredia, Lima, Peru, Jesús María, Peru, 43Hospital Docente Padre Billini, Santo Domingo, Distrito Nacional, Dominican Republic, 44Clínica Médica C, Hospital de Clínicas, UDELAR, Montevideo, Uruguay, Montevideo, Uruguay, 45Facultad de Medicina - Universidad de la República, Montevideo, Uruguay, Montevideo, Uruguay, 46Johnson & Johnson, Horsham, PA, USA, Ambler, PA, 47Johnson & Johnson, Spring House, PA, USA, Spring House, PA, 48Johnson & Johnson, Beerse, Belgium

    Background/Purpose: Previous studies have shown that male gender is an independent predictor of organ damage in patients with systemic lupus erythematosus (SLE), particularly in the…
  • Abstract Number: 0802 • ACR Convergence 2025

    Remission from cutaneous manifestations of lupus with enpatoran, a first-in-class oral small molecule toll-like receptor 7/8 inhibitor: pooled post-hoc exploratory analysis from a randomized placebo-controlled Phase II study

    Eric Morand1, Victoria Werth2, Richard Furie3, Sanjeev Roy4, Ruth Fernandez Ruiz5, Summer Goodson6, Hans Gühring7, Flavie Moreau6 and David Pearson8, 1Centre for Inflammatory Diseases, Monash University and Monash Health, Melbourne, Victoria, Australia, 2University of Pennsylvania, Philadelphia, PA, 3Division of Rheumatology, Northwell Health, Great Neck, NY, 4Ares Trading SA, an affiliate of Merck KGaA, Darmstadt, Germany, Eysins, Switzerland, 5EMD Serono, Billerica, PA, 6EMD Serono, Billerica, MA, 7The healthcare business of Merck KGaA, Darmstadt, Germany, 8Department of Dermatology, University of Minnesota, Minneapolis, MN

    Background/Purpose: Cutaneous manifestations of lupus are highly prevalent and have a significant impact on patients’ physical and mental health and wellbeing; however, no targeted therapy…
  • Abstract Number: 0218 • ACR Convergence 2025

    Creating an EHR Lupus Outreach Workbench to Address Care Gaps

    Ross Gilbert1, Starla Blanks2, Joy Buie3, Mary Cronin4, Jake Decker5, Laura Dickmann6, Cristina Drenkard7, Sancia Ferguson8, Shivani Garg9, David Gazeley5, Andrea Gilmore-Bykovskyi10, Gale Johnson11, Patti Katz12, Tristan Lazewski13, S. Sam Lim14, Jenna McGoldrick15, Katrina Phelps10, Edmond Ramly16, Rosalind Ramsey-Goldman17, Ann Rosenthal18, Dawn Thomas-Semanko19, Sarah Stoltz13, Patricia Tellez-giron20, Amannda Weber21, Andrea Wipperfurth13 and Christie Bartels10, 1Johns Hopkins University, Baltimore, MD, 2American College of Rheumatology, Atlanta, GA, 3Lupus Foundation of America, Washington, DC, 4retired, Fox Point, WI, 5Medical College of Wisconsin, Milwaukee, WI, 6Froedtert Health, Waukesha, WI, 7Rollins School of Public Health, Emory University, Atlanta, Georgia, USA, Acworth, GA, 8University of Wisconsin School of Medicine and Public Health, Madison, Madison, WI, 9University of Madison, School of Medicine and Public Health, Madison, WI, 10University of Wisconsin School of Medicine and Public Health, Madison, WI, 11Wisconsin Department of Health Services, Madison, WI, 12UCSF, San Rafael, CA, 13UW Health, Madison, WI, 14Emory University School of Medicine, Atlanta, GA, 15SSM Health, Madison, WI, 16Indiana University - Bloomington, Bloomington, IN, 17Northwestern University Feinberg School of Medicine, Chicago, IL, 18Department of Medicine, Division of Rheumatology, Medical College of Wisconsin, Wisconsin, 19WI Chapter - LFA, Milwaukee, WI, 20University of Wisconsin, School of Medicine and Public Health, Madison, Madison, WI, 21University of Wisconsin (UW), UW Health, Madison, WI

    Background/Purpose: Lupus affects up to 1.5 million people in the US with significant health disparities in care and outcomes that call for care delivery innovation.…
  • Abstract Number: 0023 • ACR Convergence 2025

    Longitudinal Proteomic Effects of Hydroxychloroquine in Individuals at Risk of Lupus: Differential Signatures in Progressors and Non-Progressors

    Benjamin Jones1, Miles Smith2, Rufei Lu2, Carla Guthridge2, Susan Macwana2, Wade DeJager3, Nancy Olsen4, Catriona Wagner5, Judith James2, David Karp6 and Joel Guthridge2, 1Oklahoma State University, Oklahoma City, OK, 2Oklahoma Medical Research Foundation, Oklahoma city, OK, 3Oklahoma Medical Research Foundation, Oklahoma City, 4Penn State University/Milton S Hershey, Hershey, PA, 5Oklahoma Medical Research Foundation, Santa Cruz, CA, 6UT Southwestern Medical Center, Dallas, TX

    Background/Purpose: Hydroxychloroquine (HCQ) is routinely prescribed for treatment of systemic lupus erythematosus (SLE) due to its efficacy at decreasing disease activity/SLE flares and strong benefit:risk…
  • Abstract Number: 2696 • ACR Convergence 2025

    Biomarker Data From an Open-Label, Phase 1/2 Study for YTB323 (Rapcabtagene Autoleucel, a Rapidly Manufactured CD19 CAR-T Therapy) Suggest Reset of the B Cell Compartment in Severe Refractory SLE

    Eric Morand1, Josefina Cortés-Hernández2, Zahir AMOURA3, Julia Weinmann-Menke4, Britta Maurer5, Edouard Forcade6, Stephanie Finzel7, Jose Alvaro-Gracia8, Marc Scherlinger9, Alberta Hoi10, Yannick Muller11, Rangi Kandane-Rathnayake12, Ozana Fischer13, Beata Kovacs13, Frédérique Chaperon13, David Pearson13, Adrienne Lefeber14, Chih-Yung Sean Lee14, Jianping Yuan14, Vassilis Bitsikas13, Aditya Mahadevan Iyer15, Theodoulos Rodosthenous16, Melissa Fernandes13, Thomas Calzascia13, Richard Siegel13, Peter Gergely13 and Tamas Shisha13, 1Centre for Inflammatory Diseases, Monash University and Monash Health, Melbourne, Victoria, Australia, 2Hospital Universitari Vall d’Hebron-Universitat Autónoma de Barcelona, Barcelona, Spain, 3APHP, Paris, France, 4Department of Nephrology and Rheumatology and Center of Immunotherapy, Medical Center of the Johannes Gutenberg University, Mainz, Germany, 5Department of Rheumatology & Immunology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland, 6CNRS-UMR 5164 Immuno ConcEpT, Bordeaux University and Service d'Hématologie Clinique et Thérapie Cellulaire, CHU Bordeaux, F-33000, Bordeaux, France, 7Department of Rheumatology and Clinical Immunology, Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany, 8Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), Department of Rheumatology, Hospital General Universitario Gregorio Marañón and Faculty of Medicine, Complutense University of Madrid, Madrid, Spain, 9Department of Rheumatology, Hopitaux Universitaires de Strasbourg, Centre National de Référence RESO, Strasbourg, France, 10Centre for Inflammatory Diseases, Monash University and Department of Rheumatology, Monash Health, Clayton, Victoria, Australia, 11Division of Immunology and Allergy, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland, 12Center for Inflammatory Diseases, Monash University, Clayton, Victoria, Australia, 13Novartis Biomedical Research, Basel, Switzerland, 14Novartis Biomedical Research, Cambridge, MA, 15Novartis Biomedical Research, Hyderabad, India, 16Novartis Pharmaceuticals UK Ltd, London, United Kingdom

    Background/Purpose: Current evidence suggests that B cell depletion through CD19-directed chimeric antigen receptor T cell (CAR-T) therapies may offer promise in improving outcomes in severe…
  • Abstract Number: 2602 • ACR Convergence 2025

    Cellular and molecular fine mapping in single-cell data pinpoints new immunopathology of systemic lupus erythematosus

    Masahiro Nakano1, Michihiro Kono1, Kenichiro Asahara1, Takayuki Katsuyama2, Eri Katsuyama3, Takahiro Arakawa1, Tsugumi Kawashima1, Hajime Inokuchi1, Takahiro Nishino1, Haruka Takahashi1, Bunki Natsumoto1, Hiroaki Hatano1, Yoshinori Matsumoto2 and Kazuyoshi Ishigaki1, 1Laboratory for Human Immunogenetics, Riken Center for Integrative Medical Sciences, Yokohama, Japan, 2Department of Nephrology, Rheumatology, Endocrinology and Metabolism, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan, 3Faculty of Health Science, Okayama University Medical School, Graduate School of Health Sciences, Boston, MA

    Background/Purpose: Systemic lupus erythematosus (SLE) is a complex autoimmune disease with unknown etiology. While we previously identified key gene signatures of SLE using bulk RNA-seq…
  • Abstract Number: 2468 • ACR Convergence 2025

    RESET-SLE: Clinical Trial Evaluating Rese-cel (Resecabtagene Autoleucel), a Fully Human, Autologous 4-1BB CD19-CAR T Cell Therapy in Non-Renal SLE and Lupus Nephritis

    Saira Sheikh1, Vimal Derebail1, Natalie Grovner1, Gaurav Gulati2, Mehrdad Abedi3, Meghan Sise4, Matthew Frigault4, Christopher Palma5, Patrick Reagan5, Cuoghi Edens6, Satya Kosuri6, Caitlin Elgarten7, Jon Burnham8, Jonathan Hogan9, Yvonne White9, Carl diCasoli9, Rebecca Estremera9, Jenell Volkov9, Daniel Nunez9, Fatemeh Hadi-Nezhad10, Thomas Furmanak9, Jason Stadanlick9, Larissa Ishikawa9, Zachary Vorndran9, Alexandra Ellis9, Jazmean Williams9, Steve Flanagan9, Quynh Lam10, Samik Basu9, Raj Tummala10 and David Chang9, 1University of North Carolina at Chapel Hill, Chapel Hill, NC, 2University of California, Davis School of Medicine, Davis, CA, 3University of California, Davis School of Medicine, Davis, 4Massachusetts General Hospital, Boston, MA, 5University of Rochester, Rochester, NY, 6University of Chicago, Chicago, IL, 7Children's Hospital of Philadelphia, Philadelphia, PA, 8Children's Hospital of Philadelphia, Bryn Mawr, PA, 9Cabaletta Bio, Philadelphia, PA, 10Cabaletta Bio, Philadelphia

    Background/Purpose: Current goals of treatment for systemic lupus erythematosus (SLE) are to achieve low disease state/remission, prevent flares, minimize organ damage, and decrease long-term morbidity…
  • Abstract Number: 2450 • ACR Convergence 2025

    Spanish Real-World Ambispective Multicenter Registry of Anifrolumab in Systemic Lupus Erythematosus: Efficacy and Safety at 3- and 6-Month Follow-Up (ANIFRO-Reu Study)

    Irene Carrión-Barberà1, Tarek Salman Montes2, Laura Triginer3, Judit Font-Urgelles4, Anne Riveros frutos5, Sandra Garrote Corral6, Maria Garcia-Villanueva7, Carlos de Frías Polo8, María Galindo-Izquierdo9, Berta Magallares10, Andrea Hernández-martín11, Jorge Juan Fragío Gil12, Sebastián Sandoval Moreno13, Consuelo Ramos Giraldez14, Josefina Cortés-Hernández15, Elvira Díez García16, Clara Moriano17, Paloma Vela Casasempere18, M.Pilar Bernabeu Gonzalvez19, Irene Altabás-González20, Samuel Hernández-Baldizón21, Leyre Riancho22, Inmaculada Ros Vilamajo21, Carlos Marras Fernández-Cid23, Maria Piqueras García24, Angel Garcia-Aparicio25, marta Garijo Bufort26, José Gomez-Puerta27, Beatriz Frade Sosa28, Silvia García Cirera29, Vicenç Torrente-Segarra30, Luis Sala31, Concepción Fito-Manteca32, Natividad del Val del amo33, Julia Martínez Barrio34, Jose Rosas Gómez de Salazar35, Sergi Heredia36, ana Urruticoechea-Arana37, Anahy Maria Brandy38, Maria Esther Uriarte39, José María Pego-Reigosa40 and Iñigo Rúa-Figueroa41, 1Department of Rheumatology. Hospital del Mar, Barcelona, Spain, 2Hospital del Mar/Parc de Salut Mar-IMIM, Barcelona, Spain, 3Hospital del Mar, Barcelona, Spain, 4Hospital Universitari Germans Trias i Pujol, Badalona, Spain, 5Hospital Germans Trias i Pujol, Barcelona, Spain, 6Hospital Ramón y Cajal, Madrid, 7Hospital Ramón y Cajal, Madrid, Spain, 8Hospital Universitario 12 de octubre, Madrid, Spain, 9Department of Rheumatology, Hospital Universitario 12 de Octubre, Madrid, Spain, Madrid, Madrid, Spain, 10Hospital de Sant Pau, Bareclona, 11Hospital Universitario de Gran Canaria Dr Negrín, Las palmas, Spain, 12Hospital General Universitario, Valencia, Spain, 13Hospital Universitario Vall d’Hebron, Barcelona, Spain, 14Hospital Universitario Virgen de Valme, Servicio de Reumatología, Seville, Spain, 15Hospital Universitari Vall d’Hebron-Universitat Autónoma de Barcelona, Barcelona, Spain, 16Complejo Asistencial Universitario de León, León, Spain, 17Hospital León, LEON, Castilla y Leon, Spain, 18Hospital General Universitario Alicante, Alicante, Comunidad Valenciana, Spain, 19Rheumatology Department, Dr. Balmis General University Hospital, Alicante, Spain., Alicante, Spain, 20Complejo Hospitalario de Vigo, Vigo, Spain, 21Hospital Son Llàtzer, Palma de Mallorca, Spain, 22Hospital de Sierrallana, Torrelavega, 23Hospital Clínico Universitario Virgen de la Arrixaca, Murcia, Spain, 24Servicio Murciano de Salud, Murcia, Spain, 25Hospital Universitario de Toledo, Toledo, Spain, 26Rheumatology Department, Hospital de Sagunto, Spain, Valencia, Spain, 27Rheumatology Department, Hospital Clinic, Barcelona, Spain, Barcelona, Spain, 28Hospital Clinic de Barcelona, Barcelona, Catalonia, Spain, 29Consorci Coporació Sanitaria Parc Taulí, Sabadell, Spain, 30Hospital Comarcal Alt Penedés Garraf, Vilafranca del Penedès, Spain, 31Hospital Universitario de Torrejón, Madrid, Spain, 32Rheumatology. Hospital Universitario de Navarra., Pamplona, Navarra, Spain, 33Complejo Universitario de Navarra, Navarra, Spain, 34Department of Rheumatology, Hospital Gregorio Marañón, Madrid, Spain, Madrid, Madrid, Spain, 35Hospital Marina Baixa, PALMA DE MALLORCA, Spain, 36Hospital Moisès Broggi, Barcelona, Spain, 37Rheumatology Division. Hospital Universitario Son Espases, Palma de Mallorca, Spain, 38Hospital Germans Trias i Pujol, Badalona, Spain, 39Hospital Universitario Donostia, San Sebastian, Spain, 40Department of Rheumatology, University Hospital of Vigo, Vigo, Spain; IRIDIS Group (Investigation in Rheumatology and Immune-Diseases), Galicia Sur Health Research Institute, Vigo, Spain, 41Hospital de Gran Canaria Doctor Negrin, Las Palmas GC, Spain

    Background/Purpose: Anifrolumab is a biologic recently approved for systemic lupus erythematosus (SLE), with efficacy shown in trials, but data from real-world practice remain limited. The…
  • Abstract Number: 2433 • ACR Convergence 2025

    The Clinical Utility of a Multianalyte Lupus Risk Score Incorporating Cell-bound Complement Activation Products: A Systematic Evaluation

    Vasileios Kyttaris1, Sepehr Taghavi2, Clayton Nagle3, Christine Schleif3, Brittany Partain4 and Tyler O'Malley5, 1Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA, 2Exagen Inc, Escondido, CA, 3Exagen, Carlsbad, CA, 4Exagen, Boston, MA, 5Exagen, Vista, CA

    Background/Purpose: Timely SLE diagnosis and treatment are critical to preventing irreversible organ damage and preserving quality of life. However, conventional biomarkers often underperform in patients…
  • Abstract Number: 2414 • ACR Convergence 2025

    Autoantibody Clusters and SIGLEC1 are Predictive of Systemic Lupus Erythematosus Development

    Alice Horisberger1, Emily Oakes2, Eilish Dillon3, Ifeoluwakiisi Adejoorin2, Julia Caldropoli3, Kathryne Marks2, Takanori Sasaki3, Farbod Moghaddam4, Paul Sciore5, Marvin J. Fritzler6, Deepak Rao2, May Choi7 and Karen H. Costenbader8, 1Lausanne University Hospital, University of Lausanne, Laussane, Switzerland, 2Brigham and Women's Hospital, Boston, MA, 3Brigham and Women's Hospital, Boston, 4University of Calgary, Calgary, Canada, 5MitogenDx, Calgary, AB, Canada, 6MitognDx, Calgary, AB, Canada, 7University of Calgary, Calgary, AB, Canada, 8Harvard Medical School and Brigham and Women's Hospital, Boston, MA

    Background/Purpose: Up to a third of those with suspected SLE progress to definite SLE; however, reliable predictive markers for disease progression remain unknown. Previously, we…
  • Abstract Number: 2396 • ACR Convergence 2025

    A Machine Learning Algorithm Based on a 15-Autoantibody Profile by a Novel Fully Automated Multiplexed Microarray Immunoassay for the Diagnosis of Autoimmune Connective Tissue Diseases

    Gerber Gomez1, Yipeng Cheng2, Kristiana Nita2, Michael Hausmann3, Christian Fischer1 and Yasemin Ataman-Önal3, 1Scientific & Medical Affairs, AliveDx Suisse SA, Eysins, Switzerland, 2AliveDx, Edinburgh, United Kingdom, 3AliveDx Suisse SA, Eysins, Switzerland

    Background/Purpose: Detection of relevant autoantibodies is key in the identification of autoimmune connective tissue diseases (CTD). The evaluation of multiple autoantibodies for extended serological profiling…
  • Abstract Number: 2380 • ACR Convergence 2025

    Factors Influencing Time to Diagnosis in Systemic Lupus Erythematosus: A Real-World Retrospective Analysis

    Amiah Griffin, Pat Phisitkul, Sarah Green, Ashley Suh, Bryan Han, Jiaming Li, Catherine Mao and April Barnado, Vanderbilt University Medical Center, Nashville, TN

    Background/Purpose: Individuals with Systemic lupus erythematosus (SLE) face diagnostic delays that can lead to increased disease activity and organ damage. Using a large electronic health…
  • Abstract Number: 2206 • ACR Convergence 2025

    Adolescents with Systemic Lupus Erythematosus at Highest Risk of Adverse Pregnancy Outcomes

    Catherine Deffendall1, Sarah Green2, Ashley Suh2, Bryan Han2 and April Barnado2, 1Vanderbilt University, Nashville, TN, 2Vanderbilt University Medical Center, Nashville, TN

    Background/Purpose: Few studies exist that examine pregnancy outcomes in adolescents with SLE. To our knowledge, there have been no studies comparing SLE adolescent pregnancies to…
  • Abstract Number: 1925 • ACR Convergence 2025

    Associations between Representation and Quality in Clinical Trials for Systemic Lupus Erythematosus

    Joshua Skydel1, Anna Leland2, Reshma Ramachandran3, Fotios Koumpouras3 and Joshua Wallach2, 1Yale-New Haven Hospital, New Haven, CT, 2Rollins School of Public Health, Atlanta, GA, 3Yale School of Medicine, New Haven, CT

    Background/Purpose: Drug development in SLE is informed by US Food and Drug Administration recommendations for study design, enrollment, and efficacy endpoints. However, persistent challenges to…
  • « Previous Page
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 181
  • Next Page »
Advanced Search

Your Favorites

You can save and print a list of your favorite abstracts during your browser session by clicking the “Favorite” button at the bottom of any abstract. View your favorites »

Embargo Policy

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.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM CT on October 25. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].

Wiley

  • Online Journal
  • Privacy Policy
  • Permissions Policies
  • Cookie Preferences

© Copyright 2025 American College of Rheumatology