Abstracts Archive - Page 716 of 2607 - ACR Meeting Abstracts

Abstract Number: 1922 • ACR Convergence 2021
Early and Accurate Diagnosis of Patient with Axial Spondyloarthritis Using Machine Learning: A Predictive Analysis from Electronic Health Records in United Kingdom
Raj Sengupta¹, Shruti Narasimham², Borja Mato³, Matic Meglic³, Chiara Perella³, Paula Pamies⁴ and Paul Emery⁵, ¹The Royal National Hospital for Rheumatic Diseases, Bath, United Kingdom, ²Novartis Ireland Ltd, Dublin, Ireland, Dublin, Ireland, ³Novartis Pharma AG, Basel, Switzerland, ⁴Novartis Pharmaceuticals UK Ltd, London, UK, London, United Kingdom, ⁵Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds and Leeds NIHR Biomedical Research Centre, Leeds, United Kingdom
Background/Purpose: On an average, there is a delay of 6.7 years between symptom onset and diagnosis of axial spondyloarthritis (axSpA)1. Since traditional approaches to improving…
Abstract Number: 1919 • ACR Convergence 2021
Detection of Radiographic Sacroiliitis with an Artificial Neural Network in Patients with Suspicion of Axial Spondyloarthritis
Denis Poddubnyy¹, Fabian Proft², Kay-Geert Hermann², Laura Spiller², Stefan Niehues², Lisa Adams², Mikhail Protopopov², Valeria Rios Rodriguez², Burkhard Muche², Judith Rademacher², Murat Torgutalp², Keno Bressem² and Janis Vahldiek², ¹Department of Rheumatology, Charité – Universitätsmedizin, Berlin, Germany, ²Charité University Medicine Berlin, Berlin, Germany
Background/Purpose: Conventional radiography of the sacroiliac joints is still recommended as the first imaging method for the diagnosis of axial spondyloarthritis (axial SpA). In many…
Abstract Number: 1907 • ACR Convergence 2021
Increased Otoferlin Expression in B Cells Is Associated with Muscle Weakness in Untreated Juvenile Dermatomyositis: A Pilot Study
Ameera Bukhari¹, Amer Khojah², Wilfredo Marin³, Gabrielle Morgan⁴ and Lauren Pachman⁵, ¹Department of Microbiology and Immunology, Loyola University Chicago, Chicago, IL, ²Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, ³Ann & Robert H. Lurie Children's Hospital, Chicago, IL, ⁴Ann & Robert H. Lurie Children's Hospital of Chicago and Northwestern University Feinberg School of Medicine, Chicago, IL, ⁵Northwestern's Feinberg School of Medicine. Ann and Robert H. Lurie Children's Hospital of Chicago; Stanley Manne Children's Research Institute of Chicago, Lake Forest, IL
Background/Purpose: Juvenile Dermatomyositis (JDM) is a rare pediatric inflammatory myopathy with a complex pathophysiology. Previously our group showed a significant increase in Otoferlin mRNA expression…
Abstract Number: 1881 • ACR Convergence 2021
Surgical Outcomes After Operative Procedures in Patients with Behcet’s Disease
Youjin Jung and Eun bong Lee, Seoul National University Hospital, Seoul, Republic of Korea
Background/Purpose: Behcet's disease (BD) is characterized by hyper-inflammatory response to trauma, which is called the pathergy phenomenon. Therefore, there are concerns about post-operative complications when…
Abstract Number: 1930 • ACR Convergence 2021
Single-Cell Genomics Reveals a Shared Monocyte Interferon Program in a Subset of Patients with Systemic Juvenile Idiopathic Arthritis, Macrophage Activation Syndrome and Lung Disease
Emely Verweyen¹, Kairavee Thakkar², Kashish Chetal², Sanjeev Dhakal³, Alexei Grom², Nathan Salomonis² and Grant Schulert², ¹Cincinnati Children's Hospital, Cincinnati, OH, ²Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ³Cincinnati Children hospital, Cincinnati, OH
Background/Purpose: Systemic juvenile idiopathic arthritis (SJIA) is a clinically heterogenous disease and can be complicated by macrophage activation syndrome (MAS) and lung disease (LD) thought…
Abstract Number: 1934 • ACR Convergence 2021
Intra-Individual Change in Cognitive Function Among Adults with Systemic Lupus Erythematosus: A Markov Analysis over 7 Years
Stefan Perera¹, Richard Cook², Ker-Ai Lee², Patricia Katz³ and Zahi Touma⁴, ¹Division of General Internal Medicine, University of Toronto, Toronto, ON, Canada, ²Department of Statistics and Actuarial Sciences, University of Waterloo, Waterloo, ON, Canada, ³University of California San Francisco, San Francisco, CA, ⁴University of Toronto, Mississauga, ON, Canada
Background/Purpose: Cognitive impairment is a prevalent neuropsychiatric manifestation of SLE. Studies have primarily focused on the prevalence of cognitive impairment cross-sectionally; however, there remain gaps…
Abstract Number: 1937 • ACR Convergence 2021
IL-16 Is Linked to Lupus Nephritis Activity
Andrea Fava¹, Deepak Rao², Chandra Mohan³, Ting Zhang³, Avi Rosenberg¹, Paride Fenaroli⁴, H. Michael Belmont⁵, Peter Izmirly⁶, Robert Clancy⁷, Jose Monroy-Trujillo¹, Derek Fine¹, Arnon Arazi⁸, Celine Berthier⁹, Anne Davidson¹⁰, Judith James¹¹, Betty Diamond¹², Nir Hacohen¹³, David Wofsy¹⁴, Soumya Raychaudhuri², Accelerating Medicines Partership (AMP) RA/SLE Network¹⁵, Jill Buyon⁵, Michelle Petri¹⁶ and The Accelerating Medicines Partnership in RA/SLE¹⁷, ¹Johns Hopkins University, Baltimore, MD, ²Brigham and Women's Hospital, Boston, MA, ³University of Houston, Houston, TX, ⁴Universita` degli Studi di Parma, Parma, Italy, ⁵NYU School of Medicine, New York, NY, ⁶New York University School of Medicine, New York, NY, ⁷NYU Grossman School of Medicine, New York, NY, ⁸Feinstein Institutes for Medical Research, Melrose, MA, ⁹University of Michigan, Ann Arbor, MI, ¹⁰Institute of Molecular Medicine, Feinstein Institutes for Medical Research, Manhasset, NY, ¹¹Oklahoma Medical Research Foundation, Oklahoma City, OK, ¹²Northwell Health, Manhasset, NY, ¹³Broad Institute, Cambridge, MA, ¹⁴University of California San Francisco, San Francisco, CA, ¹⁵Brigham and Women's Hospital, Everett, MA, ¹⁶Johns Hopkins University School of Medicine, Baltimore, MD, ¹⁷Multiple Institutions, Multiple
Background/Purpose: There is a pressing need to identify novel therapeutic targets in lupus nephritis. Multiomic approaches hold great potential for discovery. We integrated urine proteomics…
Abstract Number: 1936 • ACR Convergence 2021
A Neutrophil Degranulation Signature Identifies Proliferative Lupus Nephritis
Andrea Fava¹, Jessica Li¹, Daniel Goldman², Brendan Antiochos¹, Jose Monroy-Trujillo¹, Derek Fine¹, Mohamed G. Atta¹, Jill Buyon³, Joel Guthridge⁴, Judith James⁴, Michelle Petri² and Accelerating Medicines Partership (AMP) RA/SLE Network⁵, ¹Johns Hopkins University, Baltimore, MD, ²Johns Hopkins University School of Medicine, Baltimore, MD, ³NYU School of Medicine, New York, NY, ⁴Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁵Brigham and Women's Hospital, Everett, MA
Background/Purpose: The identification of intrarenal pathological processes is key to develop better diagnostic and treatment strategies in lupus nephritis (LN). But the direct comprehensive study…
Abstract Number: 1933 • ACR Convergence 2021
Association Between Race/Ethnicity and COVID-19 Outcomes in Systemic Lupus Erythematosus (SLE) in United States Patients: Data from the COVID-19 Global Rheumatology Alliance
Manuel Ugarte-Gil¹, Graciela Alarcn², Andrea Seet³, Zara Izadi³, Ali Duarte-Garcia⁴, Emily Gilbert⁵, Maria Valenzuela-Almada⁶, Leanna Wise⁷, Jeffrey Sparks⁸, Tiffany Hsu⁹, Kristin D'Silva¹⁰, Naomi Patel¹⁰, Emily Sirotich¹¹, Jean Liew¹², Jonathan Hausmann¹³, Paul Sufka¹⁴, Rebecca Grainger¹⁵, Suleman Bhana¹⁶, Wendy Costello¹⁷, Zachary Wallace¹⁸, Lindsay Jacobsohn¹⁹, Anja Strangfeld²⁰, Elsa Frazão Mateus²¹, Kimme Hyrich²², Laure Gossec²³, Loreto Carmona²⁴, Saskia Lawson-Tovey²², Lianne Kearsley-Fleet²⁵, Martin Schaefer²⁶, Pedro Machado²⁷, Philip Robinson²⁸, Milena Gianfrancesco³ and Jinoos Yazdany³, ¹Hospital Guillermo Almenara Irigoyen, Essalud/Universidad Científica del Sur, Lima, Peru, ²University of Alabama at Birmingham, Birmingham, AL, ³University of California San Francisco, San Francisco, CA, ⁴Mayo Clinic, Rochester, MN, ⁵Mayo Clinic, Jacksonville, FL, ⁶Division of Rheumatology, Mayo Clinic, Rochester, MN, ⁷LAC+USC/Keck Medicine of USC, Pasadena, CA, ⁸Brigham and Women's Hospital, Boston, MA, ⁹Brigham and Women's Hospital, Jamaica Plain, MA, ¹⁰Massachusetts General Hospital, Boston, MA, ¹¹McMaster University, Hamilton, ON, Canada, ¹²Boston University, Boston, MA, ¹³Boston Children's Hospital / Beth Israel Deaconess Medical Center, Cambridge, MA, ¹⁴HealthPartners, Eagan, MN, ¹⁵University of Otago, Wellington, New Zealand, ¹⁶Crystal Run Health, Montvale, NJ, ¹⁷Irish Children's Arthritis Network, Bansha, Ireland, ¹⁸Massachusetts General Hospital, Newton, MA, ¹⁹University of California San Francisco, Antioch, CA, ²⁰Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany, ²¹Liga Portuguesa Contra as Doenças Reumáticas (LPCDR), Lisbon, Portugal, ²²University of Manchester, Manchester, United Kingdom, ²³Sorbonne Université; APHP, Rheumatology Department, Pitié-Salpêtrière Hospital, Paris, France, ²⁴Instituto de Salud Musculoesqueltica (InMusc), Madrid, Spain, ²⁵Centre for Musculoskeletal Research, University of Manchester, Manchester, United Kingdom, ²⁶German Rheumatism Research Center, Berlin, Germany, ²⁷Centre for Rheumatology & Department of Neuromuscular Diseases, University College London, London, United Kingdom, ²⁸Faculty of Medicine, The University of Queensland, Herston, Australia
Background/Purpose: Hispanic and African American race/ethnicities have been associated with poor COVID-19 outcomes in the general population and in rheumatic disease patients within the COVID-19…
Abstract Number: 1928 • ACR Convergence 2021
In Vitro and In Vivo Evidence for DOCK8 as a Risk Allele for Cytokine Storm Syndrome, Including COVID-19 and MIS-C

Randy Cron¹, Mingce Zhang¹, Niansheng Chu², Devin Absher³, John Bridges¹, Amanda Schnell¹, Anshul Vagrecha⁴, Shannon Lozinsky⁴, Suchitra Acharya⁴, Carolyn Levy⁴, Winn Chatham¹ and Edward Behrens², ¹University of Alabama at Birmingham, Birmingham, AL, ²University of Pennsylvania, Philadelphia, PA, ³HudsonAlpha Institute for Biotechnology, Huntsville, AL, ⁴Hofstra/Northwell School of Medicine, Hempstead, NY
Background/Purpose: Cytokine storm syndromes (CSS) are frequently fatal complications of a variety of oncologic, rheumatic, and infectious diseases. Many patients with CSS possess heterozygous missense…
Abstract Number: 1942 • ACR Convergence 2021
Occurrence of Basal Cell and Squamous Cell Carcinomas of the Skin Under Different DMARD Therapies
Imke Redeker¹, Peter Herzer², Cornelia Kühne³, Ilka Schwarze⁴, Martin Schaefer⁵ and Anja Strangfeld⁶, ¹German Rheumatism Research Centre (DRFZ), Berlin, Germany, ²Scientific Advisory Board, Munich, Germany, ³Rheumatologist, Haldensleben, Germany, ⁴Rheumatologist, Leipzig, Germany, ⁵German Rheumatism Research Center, Berlin, Germany, ⁶Deutsches Rheuma-Forschungszentrum Berlin, Berlin, Germany
Background/Purpose: Squamous and basal cell carcinomas are the most common malignancies of the skin; they are subsumed under non-melanoma skin cancer (NMSC). The risk of…
Abstract Number: 1941 • ACR Convergence 2021
The Risk of Venous Thromboembolic Events in Patients with RA Aged ≥ 50 Years with ≥ 1 Cardiovascular Risk Factor: Results from a Phase 3b/4 Randomized Safety Study of Tofacitinib vs TNF Inhibitors
Christina Charles-Schoeman¹, Roy Fleischmann², Eduardo Mysler³, Maria Greenwald⁴, Cunshan Wang⁵, All-shine Chen⁵, Carol A Connell⁵, John C Woolcott⁶, Sujatha Menon⁵, Yan Chen⁷, Kristen Lee⁷ and Zoltan Szekanecz⁸, ¹Department of Medicine, University of California, Los Angeles, Los Angeles, CA, ²Metroplex Clinical Research Center and University of Texas Southwestern Medical Center, Dallas, TX, ³Organización Médica de Investigación, Buenos Aires, Argentina, ⁴Desert Medical Advances, Palm Desert, CA, ⁵Pfizer Inc, Groton, CT, ⁶Pfizer Inc, Collegeville, PA, ⁷Pfizer Inc, New York, NY, ⁸Division of Rheumatology, University of Debrecen, Faculty of Medicine, Debrecen, Hungary
Background/Purpose: ORAL Surveillance (NCT02092467) was a randomized, open-label, non-inferiority, Phase 3b/4 study that assessed the relative risk of major adverse cardiovascular (CV) events (MACE) and…
Abstract Number: 1938 • ACR Convergence 2021
A Phenome-Wide Association Study of Genes Associated with COVID-19 Severity Reveals Shared Genetics with Rheumatic Conditions
Anurag Verma¹, Noah Tsao¹, Lauren Thomann², Yuk-Lam Ho², Rotonya Carr¹, Dana crawford³, Jimmy efird⁴, Jennifer Huffman², Adriana Hung⁵, Kerry Ivey², Sudha Iyengar³, Michael Levin⁶, Shiuh-Wen luoh⁷, Julie Lynch⁸, Pradeep Natarajan⁹, Saiju Pyarajan¹⁰, alexander Bick¹¹, Lauren Costa², Giulio Genovese¹², Richard Hauger¹³, Ravi madduri¹⁴, Gita Pathak¹⁵, Renato polimanti¹⁵, Benjamin Voight¹, Marijana Vujkovic¹, Maryam Zekavat¹⁵, Hongyu Zhao¹⁵, Marylyn Ritchie¹, Kyong-Mi Chang¹⁶, Kelly Cho², Juan casas², Phil Tsao¹⁷, J. Michael Gaziano², Christopher ODonnell², Scott Damrauer¹ and Katherine Liao¹⁸, ¹University of Pennsylvania, Philadelphia, PA, ²VA Boston Healthcare System, Boston, MA, ³Case Western Reserve University, Cleveland, OH, ⁴DVAHCS, Durham, ⁵Vanderbilt University Medical Center, Nashville, TN, ⁶University of Pennsylvania, Philadelphia, ⁷Oregon Health & Science University, Portland, ⁸VA Informatics and Computing Infrastructure, VA Salt Lake City Health Care System, Salt Lake City, UT, ⁹Massachusetts General Hospital, Boston, MA, ¹⁰Partners, Boston, ¹¹Vanderbilt University, Nashville, TN, ¹²Harvard Medical School, Boston, MA, ¹³University of California San Diego, San Diego, CA, ¹⁴Argon National Lab, Chicago, IL, ¹⁵Yale University, New Haven, CT, ¹⁶VA Philadelphia, Philadelphia, PA, ¹⁷VA Palo Alto, Palo Alto, CA, ¹⁸Brigham and Women's Hospital, Boston, MA
Background/Purpose: Severe coronavirus disease 2019 (COVID-19) is associated with a broad range of clinical conditions. International efforts have led to the identification of risk alleles…
Abstract Number: 1943 • ACR Convergence 2021
Post-inflammatory and Degenerative Changes in Patients with Psoriatic Arthritis and Axial Manifestations: Post-hoc Analysis from a Double-blind, Randomized, Phase 3b Trial
Xenofon Baraliakos¹, Effie Pournara², Laura Coates³, Victoria Navarro-Compán⁴, Roisin White⁵, Barbara Schulz² and Robert Landewé⁶, ¹Rheumazentrum Ruhrgebiet Herne, Ruhr-Universität Bochum, Herne, Germany, ²Novartis Pharma AG, Basel, Switzerland, ³Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, United Kingdom, ⁴Rheumatology service, Hospital Universitario La Paz-IdiPaz, Madrid, Spain, ⁵Novartis Ireland Limited, Dublin, Ireland, ⁶Amsterdam Rheumatology & Clinical Immunology Center, Amsterdam, Netherlands; Zuyderland MC, Heerlen, Netherlands
Background/Purpose: Axial psoriatic arthritis (PsA) is the only one of the PsA manifestations, still not clearly defined, with no currently available universally acceptable clinical and…
Abstract Number: PP01 • ACR Convergence 2021
Unicycling for a Cure: My UNIque Physical Activity Intervention for Rheumatoid Arthritis During the COVID19 Pandemic
Dana Guglielmo, San Diego, CA
Background/Purpose: I was diagnosed with rheumatoid arthritis at age 17. In my 20s, I joined Racing For A Cure of the Arthritis National Research Foundation,…

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