Abstracts tagged "Systemic lupus erythematosus (SLE)"

Abstract Number: 0469 • ACR Convergence 2023
Hydroxychloroquine and Preeclampsia Risk in Lupus Pregnancy: Results from a Large Regional Integrated Health Network
Julia Simard¹, Emily Liu², Amadeia Rector³, Miranda Cantu⁴, Daniel Kuo⁵, Eliza Chakravarty⁶, Maurice Druzin⁷, Gary Shaw⁷, Michael Weisman⁸ and Monique Hedderson², ¹Department of Epidemiology & Population Health, Stanford University School of Medicine, Stanford, CA, ²Kaiser Permanente Division of Research, Oakland, CA, ³Stanford University, San Francisco, CA, ⁴Global Lupus Support Group, Portage, MI, ⁵Kaiser Permanente, Redwood City, CA, ⁶Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁷Stanford University, Stanford, CA, ⁸Stanford, Los Angeles, CA
Background/Purpose: Pregnancies in patients with systemic lupus erythematosus (SLE) are at greater risk of preeclampsia. Hydroxychloroquine (HCQ) is recommended during SLE pregnancy to control disease…
Abstract Number: 0557 • ACR Convergence 2023
Longitudinal Evaluation of Cell-bound Complement Activation Products in Patients with SLE
Jennifer Rogers¹, Amanda Eudy², Daniel Wojdyla³, Tyler O'Malley⁴, David Pisetsky⁵, Roberta Alexander⁴, Kai Sun¹, Lisa Criscione-Schreiber⁶, Jayanth Doss¹, Rebecca Sadun¹, Mithu Maheswaranathan⁶ and Megan Clowse⁷, ¹Duke University, Durham, NC, ²Duke University, Raleigh, NC, ³Duke Clinical Research Institute, Durham, NC, ⁴Exagen, Vista, CA, ⁵Duke University Medical Center, Durham, NC, ⁶Duke University School of Medicine, Durham, NC, ⁷Duke University, Chapel Hill, NC
Background/Purpose: Cell-bound complement activation products (CB-CAPs), when part of a multi-analyte assay with algorithm (MAP), are valuable SLE diagnostic biomarkers. Levels of erythrocyte-bound complement activation…
Abstract Number: 0573 • ACR Convergence 2023
Presence of Mediterranean Fever Gene Variants Provides Protection from the Development of Lupus Nephritis in Patients with Systemic Lupus Erythematosus
Yushiro Endo¹, Tomohiro Koga¹ and Atsushi Kawakami², ¹Department of Immunology and Rheumatology, Division of Advanced Preventive Medical Sciences, Nagasaki University, Nagasaki, Japan, ²Nagasaki University, Nagasaki, Japan
Background/Purpose: Previous studies showed that the prevalence of variants in Mediterranean Fever (MEFV) genes was lower in adult patients with SLE compared to healthy population…
Abstract Number: 0591 • ACR Convergence 2023
Despite Dramatic Expansion of Approved Biologics in SLE, Unmet Needs Remain
Ryan Rex, Maxine Yarnall and Sawyer May, Spherix Global Insights, Exton, PA
Background/Purpose: This study was conducted to uncover real-world treatment patterns among moderate to severely active systemic lupus erythematosus (SLE) patients in the US.Methods: 1,011 records…
Abstract Number: 0728 • ACR Convergence 2023
Systemic Lupus Erythematosus B Lymphocyte Responsiveness to Type I and Type III Interferon Is Determined by Donor IFN Status and B Cell Phenotype
Diana Alzamareh, Mary O'Connell, Jennifer Anolik and Jennifer Barnas, University of Rochester Medical Center, Rochester, NY
Background/Purpose: Systemic lupus erythematous (SLE) is a heterogenous autoimmune disorder characterized by pathogenic antinuclear antibodies. An interferon (IFN) gene signature and B cell aberrations are…
Abstract Number: 0849 • ACR Convergence 2023
Multiplex Profiling and Machine Learning Reveal Distinct Signatures of Circulating Cytokines Associated with Autoantibody Profiles and Disease Severity in Systemic Lupus Erythematosus
Sarit Pattanaik¹, Ratnadeep Mukherjee², Rina Tripathy³, Birendra Prusty⁴, Balachandran Ravindran⁵ and Bidyut Das⁶, ¹SCB Medical College and Hospital, Cuttack, Odisha, Cuttack, India, ²Norwegian Institute of Public Health, Oslo, Norway, ³Sardar Vallabhbhai Patel Post Graduate Institute of Pediatrics, Cuttack, India, ⁴Fisheries & Animal Resources Development Department, Phulbani, India, ⁵Institute of Life Sciences, Bhubaneswar, India, ⁶SCB medical college, Cuttack, India
Background/Purpose: SLE is one of the leading causes of death in young females suffering from autoimmune disorders. Nephritis, afflicts 60-70% of patients which contribute significantly…
Abstract Number: 0904 • ACR Convergence 2023
KYV-101, a Fully Human Anti-CD19 CAR T Cell Therapy, Demonstrates CAR-Mediated and CD19-Dependent Activity Against Autologous B Cells from Patients with Autoimmune Disease
Soo Park¹, Gloria Lutzny-Geier², Natalia Giltiay¹, Jazmin Bravo¹, Simone Sandoval¹, Joseph Cheng¹, Catherine Dong¹, Nicole Khoshnoodi¹, Ames Register¹, Daniel Anaya¹, Michael Aigner³, Andreas Mackensen³, Georg Schett⁴, Charles Kaplan¹, Dominic Borie¹, James Chung¹ and Tom Van Blarcom⁵, ¹Kyverna Therapeutics, Emeryville, CA, ²Friedrich Alexander Universität Erlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany, ³Department of Internal Medicine 5, Hematology and Oncology, Universitätsklinikum Erlangen and Friedrich-Alexander-Universität Erlangen Nürnberg, Erlangen, Germany, ⁴Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany, ⁵Kyverna Therapuetics, Emeryville, CA
Background/Purpose: A significant unmet need remains in the treatment of relapsed and/or refractory B cell-driven autoimmune diseases, including systemic lupus erythematosus (SLE),systemic sclerosis (SSc), and…
Abstract Number: 0925 • ACR Convergence 2023
IL-4 Acts Through Aryl Hydrocarbon Receptor to Antagonize TLR7-induced Double Negative 2 B Cells in Lupus
Changming Lu, Hui-chen Hsu, Min Gao, Jose Rubio, Winn Chatham and John Mountz, University of Alabama at Birmingham, Birmingham, AL
Background/Purpose: We recently showed that in SLE, IL-4 suppressed the development of interferon-beta (IFNβ) and TLR7-stimulated T-bet+ double negative 2 (DN2) B cells. Here we…
Abstract Number: 1144 • ACR Convergence 2023
Deucravacitinib in Plaque Psoriasis: Maintenance of Response over 3 Years
Bruce Strober¹, Howard Sofen², Shinichi Imafuku³, Carle Paul⁴, Melinda Gooderham⁵, Lynda Spelman⁶, Seong Jun Seo⁷, Thierry Passeron⁸, Renata M. Kisa⁹, Victoria Berger⁹, Eleni Vritzali¹⁰, Kim Hoyt⁹, Matthew J. Colombo⁹, Subhashis Banerjee⁹, Matthias Augustin¹¹, Linda Stein Gold¹², Andrew Alexis¹³, Diamant Thaçi¹⁴, Andrew Blauvelt¹⁵ and Mark Lebwohl¹⁶, ¹Yale University, New Haven, CT, ²University of California Los Angeles School of Medicine and Dermatology Research Associates, Los Angeles, CA, ³Fukuoka University Faculty of Medicine, Fukuoka, Japan, ⁴Toulouse University and CHU, Toulouse, France, ⁵SKiN Centre for Dermatology, Ontario, Canada, ⁶Veracity Clinical Research, Brisbane, Australia, ⁷Chung-Ang University Hospital, Seoul, South Korea, ⁸Université Côte d’Azur, University Hospital of Nice, Nice, France, ⁹Bristol Myers Squibb, Princeton, NJ, ¹⁰Bayer, Sissach, Switzerland, ¹¹Institute of Health Care Research in Dermatology and Nursing, Hamburg, Germany, ¹²Henry Ford Health System, MI, ¹³Weill Cornell Medicine, New York, NY, ¹⁴Institute and Comprehensive Center for Inflammation Medicine, University of Lübeck, Lübeck, Germany, ¹⁵Oregon Medical Research Center, Portland, OR, ¹⁶Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York, NY
Background/Purpose: Deucravacitinib, a first-in-class, oral, selective, allosteric tyrosine kinase 2 inhibitor, is approved in multiple countries for the treatment of adults with plaque psoriasis. Deucravacitinib…
Abstract Number: 1249 • ACR Convergence 2023
Cross-Sectional Associations of Emotional Distress and Cardiovascular Health in Juvenile Lupus and Dermatomyositis
Kaveh Ardalan¹, Angel Davalos¹, Hwanhee Hong¹, Bryce Reeve¹, Christoph Hornik¹, M. Anthony Moody¹, Donald Lloyd-Jones², Eveline Wu³, Audrey Ward¹, Rebecca Sadun⁴, Jeffrey Dvergsten⁵, Ann Reed⁶, Mark Connelly⁷ and Laura Schanberg¹, ¹Duke University School of Medicine, Durham, NC, ²Northwestern University Feinberg School of Medicine, Chicago, IL, ³University of North Carolina School of Medicine, Chapel Hill, NC, ⁴Duke University, Durham, NC, ⁵Duke University School of Medicine, Hillsborough, NC, ⁶Duke University School of Medicine, Chapel HIll, NC, ⁷Children's Mercy Kansas City / University of Missouri-Kansas City School of Medicine, Kansas City, MO
Background/Purpose: Juvenile lupus (JSLE) and dermatomyositis (JDM) patients are at high risk for cardiovascular disease (CVD). The American Heart Association cardiovascular health (CVH) construct is…
Abstract Number: 1447 • ACR Convergence 2023
Increased Left Ventricular Mass Index in Systemic Lupus Erythematosus Patients with Lupus Nephritis Compared to Those Without Nephritis
Natalia Guajardo-Jauregui¹, Dionicio A. Galarza-Delgado², Iris Colunga², José Ramón Azpiri-López², Rosa Arvizu-Rivera³ and Jesus Alberto Cardenas-De la Garza⁴, ¹Hospital Universitario Dr. José Eleuterio González, Monterrey, Mexico, ²Hospital Universitario UANL, Monterrey, Mexico, ³Hospital Universitario "Dr. José Eleuterio Gonzalez", Escobedo, Mexico, ⁴Hospital Universitario "Dr. José Eleuterio González", San Nicolas, Mexico
Background/Purpose: Patients with systemic lupus erythematosus (SLE) and lupus nephritis (LN) are at increased risk of cardiovascular (CV) morbidity and mortality, compared to those without…
Abstract Number: 1464 • ACR Convergence 2023
Lupus Flares More Common in Patients on Dialysis Compared to After Renal Transplant: A Systematic Review and Meta-analysis
Omer Pamuk¹, Ansaam Daoud², Loai Dweik³, Niraj Desai⁴ and sarfaraz Hasni⁵, ¹University Hospitals Cleveland Medical Center, Cleveland, OH, ²University Hospitals, Case Western Reserve University, Akron, OH, ³Cleveland Clinic Akron General, Akron, OH, ⁴Case Western Reserve University / University Hospitals Cleveland Medical Center, Cleveland, OH, ⁵Lupus Clinical Trials Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH), Bethesda, MD
Background/Purpose: End-stage renal disease (ESRD) may develop in up to 20% of patients with lupus nephritis (LN). The SLE disease activity generally declines after the…
Abstract Number: 1481 • ACR Convergence 2023
Racial Disparities in Lupus Nephritis: A Nationwide Analysis
Faria Sami¹, Shahzad Ahmed Sami², Augustine Manadan³ and Shilpa Arora¹, ¹John H. Stroger Jr. Hospital of Cook County, Chicago, IL, ²Trinity Health Oakland Hospital, Chicago, IL, ³Rush University Medical Center, Chicago, IL
Background/Purpose: Lupus nephritis (LN) is a significant predictor of morbidity and mortality in Systemic Lupus Erythematosus (SLE). Racial disparities are known to exist in SLE…
Abstract Number: 1498 • ACR Convergence 2023
First-in-Human Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics Study of DS-7011a, an Anti-TLR7 Antagonistic Monoclonal Antibody for the Treatment of Systemic Lupus Erythematosus
Giorgio Senaldi¹, Aparna Mohan¹, Li Zhang¹, Jun Tanaka², Grishma Pandya³, Sindee Grossman³, Sarah Urbina⁴, Steven Reynolds⁵ and Alan Hand⁴, ¹Daiichi Sankyo, Basking Ridge, NJ, ²Daiichi Sankyo, Inc., Basking Ridge, NJ, ³Daiichi Sankyo Inc., Basking Ridge, NJ, ⁴Worldwide Clinical Trials, San Antonio, TX, ⁵Cenexel, Los Alamitos, CA
Background/Purpose: Toll-like receptor (TLR)7 is a pattern recognition receptor, whose ligands include nucleic acids and whose activation is part of the pathogenesis of systemic lupus…
Abstract Number: 1586 • ACR Convergence 2023
Keratinocyte VISTA Suppresses Skin IFN-I Production by Regulating DNA Damage Repair and Cytosolic DNA Sensing
Zachary Peters¹, Lindsay Mendyka², Sicong Shan¹, William Rigby³, Christopher Burns⁴, Randolph Noelle⁵ and Sladjana Skopelja-Gardner⁴, ¹Dartmouth College, Hanover, NH, ²Dartmouth Hitchcock, Lebanon, NH, ³Dartmouth-Hitchcock, Norwich, VT, ⁴Dartmouth Hitchcock Medical Center, Lebanon, NH, ⁵Geisel School of Medicine at Dartmouth, Hanover, NH
Background/Purpose: Persistent production of type I interferons (IFN-Is) is one of the hallmarks of lupus skin disease that is exacerbated by ultraviolet (UV) light. We…

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