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Abstracts tagged "COVID-19"

  • Abstract Number: 1212 • ACR Convergence 2022

    Immunogenicity After Primary COVID-19 Vaccination in Patients with Immune-mediated Inflammatory Diseases: A Comparative Cohort Study

    Kastriot Kastrati1, Daniel Mrak2, Peter Weber3, Lena Goethans3, Claudia Hana3, Elisabeth Simader2, Thomas Hummel3, Eleonora Friedberg3, Daniel Aletaha4, Michael Bonelli2 and Helga Radner2, 1Division of Rheumatology, Vienna, Austria, 2Division of Rheumatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria, 3Medical University Vienna, Vienna, Austria, 4Medical University Vienna, Wien, Austria

    Background/Purpose: Patients with immune-mediated inflammatory diseases (IMIDs) are at increased risk of severe COVID-19 disease courses. Real-world data on immunogenicity are scarce but crucial to…
  • Abstract Number: 1744 • ACR Convergence 2022

    Immune Responses to mRNA Vaccines Against SARS-CoV-2 in Patients with Immune-mediated Inflammatory Rheumatic Diseases

    Cristiana Sieiro Santos1, Sara Calleja Antolín1, Clara Moriano Morales2, Carolina Álvarez Castro1, Elvira Díez Álvarez1 and Jose Maria Ruiz de Morales1, 1Complejo Asistencial Universitario de León, León, Spain, 2Hospital León, León, Spain

    Background/Purpose: Patients with immune-mediated rheumatic diseases (IMRDs) are commonly treated with immunosuppressors and prone to infections. Recently introduced mRNA SARS-CoV-2 vaccines have demonstrated extraordinary efficacy…
  • Abstract Number: 1929 • ACR Convergence 2022

    Outcomes and Safety of Anakinra for the Treatment of Multisystem Inflammatory Syndrome in Children

    Dizon Brian1, Christopher Redmond2, Emily Gotschlich3, Sangeeta Sule4, Tova Ronis4, Kathleen Vazzana5, Matthew Sherman6, Rachael Connor7, Abigail Bosk4, Niti Dham4, Ashraf Harahsheh4, Elizabeth Wells4, Roberta DeBiasi4 and Hemalatha Srinivasalu4, 1National Institutes of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH), Bethesda, MD, 2National Institutes of Health, Rockville, MD, 3FDA, Washington, DC, 4Children's National Hospital, Washington, DC, 5Arnold Palmer Hospital for Children, Orlando, FL, 6Muscle Disease Unit, Laboratory of Muscle Stem Cells and Gene Regulation, National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH); Children’s National Hospital, Washington, DC, 7Children's National Medical Center, Washington, DC

    Background/Purpose: Multisystem inflammatory syndrome in children (MIS-C) is a clinical entity distinct from primary COVID-19 infection that resembles Kawasaki disease (KD) and toxic shock syndrome.…
  • Abstract Number: 2195 • ACR Convergence 2022

    Pre-exposure Prophylaxis for SARS-CoV-2 with Subcutaneous Casirivimab/Imdevimab in Vaccine-refractory Patients with Immune-mediated Inflammatory Diseases

    Filippo Fagni1, Katja Schmidt2, Daniela Bohr3, Larissa Valor Mendez4, Ioanna Minopoulou2, Melek Yalcin Mutlu2, Fabian Hartmann2, Koray Tascilar4, Karin Manger5, Bernhard Manger2, Arnd Kleyer4, David Simon4, Georg Schett6 and Thomas Harrer2, 1University Hospital Erlangen; Department of Internal Medicine 3 - Rheumatology and Immunology, Erlangen, Germany, 2University Hospital Erlangen, Department of Internal Medicine 3 - Rheumatology and Immunology, Erlangen, Germany, 3Department of Internal Medicine 3, Rheumatology & Immunology, Friedrich-Alexander-University (FAU) Erlangen-Nurnberg and University Hospital Erlangen, Erlangen, Germany, 4Department of Internal Medicine 3 – Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg and Universitätsklinikum Erlangen, 91054 Erlangen, Germany; Deutsches Zentrum Immuntherapie, Friedrich-Alexander-UniversityErlangen-Nürnberg and Universitätsklinikum Erlangen, Erlangen, Germany, 5Rheumatology Practice Bamberg, Bamberg, Germany, 6Universitätsklinikum Erlangen, Erlangen, Germany

    Background/Purpose: Humoral responses to SARS-CoV-2 vaccination are reduced in patients with immune-mediated inflammatory diseases (IMID), especially when treated with B-cell depletion therapies, leading to increased…
  • Abstract Number: L03 • ACR Convergence 2021

    COVID-19 Vaccine Antibody Responses in Patients Treated with B-Cell Agents Depend on B-Cell Counts at Time of Vaccine

    Kyriakos Kirou and Jeffrey Zhang-Sun, Hospital for Special Surgery, New York, NY

    Background/Purpose: Optimal COVID-19 vaccine responses are necessary to protect against severe infection. Patients with systemic rheumatic diseases (SRD) are at risk for not mounting adequate…
  • Abstract Number: L04 • ACR Convergence 2021

    SARS-CoV-2 Infections Among Vaccinated Individuals with Rheumatic Disease: Results from the COVID-19 Global Rheumatology Alliance Provider Registry

    Jean Liew1, milena Gianfrancesco2, Carly Harrison3, zara Izadi2, Stephanie Rush2, Lindsay Jacobsohn2, Clairissa Ja2, Saskia Lawson-Tovey4, Kimme Hyrich5, Laure Gossec6, Anja Strangfeld7, Loreto Carmona8, Martin Schaefer7, ELSA MATEUS9, Samar Al Emadi10, Claire Cook11, Fatemah Abutiban12, Dfiza Dey13, Emily Kowalski14, Marco Martinez-Martinez15, Naomi Patel11, Evelyn Salido16, Jeffrey Sparks17, leanna Wise18, Suleman Bhana19, Wendy Costello20, Rebecca Grainger21, Jonathan Hausmann22, Emily Sirotich23, Paul Sufka24, Zachary Wallace25, Pedro Machado26, Philip Robinson27 and Jinoos Yazdany2, 1Boston University School of Medicine, Boston, MA, 2University of California San Francisco, San Francisco, CA, 3Lupus Chat, New York, NY, 4Centre for Genetics and Genomics Versus Arthritis, Centre for Musculoskeletal Research, University of Manchester, National Institute of Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom, 5Centre for Epidemiology Versus Arthritis, The University of Manchester, Manchester Academic Health Science Centre, National Institute of Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, United Kingdom, 6INSERM, Institut Pierre Louis d’Epidémiologie et de Santé Publique, Sorbonne Universite, Paris, France APHP, Rheumatology Department, Hopital Universitaire Pitie Salpetriere, Paris, France, Paris, France, 7German Rheumatism Research Center (DRFZ Berlin), Epidemiology and Health Care Research, Berlin, Germany, 8Instituto de Salud Musculoesquelética, Madrid, Spain, 9EULAR, Lisboa, Portugal, 10Hamad Medical Corporation, Doha, Qatar, 11Massachusetts General Hospital, Boston, MA, 12Rheumatology Unit, Department of Medicine, Jaber Alahmed Alsabah Hospital, KUWAIT, Kuwait, 13Rheumatology Unit , Department of Medicine and Therapeutics, University of Ghana Medical School, Korle Bu Teaching Hospital, Accra, Ghana, 14Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, 15Instituto Mexicano del Seguro Social, San Luis Potosí, Mexico, 16University of the Philippines Manila, Manila, Philippines, 17Brigham and Women's Hospital, Boston, MA, 18University of Southern California, Los Angeles, CA, 19Pfizer, Montvale, NJ, 20Irish Children's Arthritis Network (iCAN), Bansha, Ireland, 21University of Otago, Wellington, New Zealand, 22Boston Childrens Hospital, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, 23McMaster University, Hamilton, ON, Canada, 24HealthPartners, Eagan, MN, 25Massachusetts General Hospital, Harvard Medical School, Boston, MA, 26Centre for Rheumatology & Department of Neuromuscular Diseases, University College London; National Institute for Health Research (NIHR) University College London Hospitals Biomedical Research Centre, University College London Hospitals NHS Foundation Trust; Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London, United Kingdom, 27University of Queensland School of Clinical Medicine, Herston, Queensland; Department of Rheumatology, Royal Brisbane and Women’s Hospital, Metro North Hospital and Health Service, Queensland, Australia., Brisbane, Australia

    Background/Purpose: While COVID-19 vaccinations are a critical tool to prevent severe infections, poor immunogenicity in immunocompromised people threatens vaccine effectiveness. We analyzed clinical characteristics of…
  • Abstract Number: L09 • ACR Convergence 2021

    A Prediction Model to Distinguish Patients with Multisystem Inflammatory Syndrome in Children

    Matthew Clark1, Danielle Rankin2, Alisa Gotte1, Alison Herndon1, William McEachern1, Andrew Smith3, Daniel Clark1, Edward Hardison1, Anna Patrick1, Lauren Peetluk1, Natasha Halasa1, James Connelly1 and Sophie Katz1, 1Vanderbilt University Medical Center, Nashville, TN, 2Vanderbilt University, Nashville, TN, 3The Heart Institute, Johns Hopkins All Children's Hospital, St. Petersburg, FL

    Background/Purpose: Multisystem inflammatory syndrome in children (MIS-C) is a rare consequence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). MIS-C shares features with common infectious and…
  • Abstract Number: L16 • ACR Convergence 2021

    Breakthrough COVID-19 Infections Post-vaccination Among Immunocompromised Patients with Autoimmune or Inflammatory Rheumatic Diseases: A Retrospective Cohort Analysis from a U.S. Nationally-sampled Electronic Medical Record Data Repository

    Jasvinder Singh1, Namrata Singh2, Alfred Anzalone3, Amy Olex4, Jing Sun5, Vithal Madhira6 and Rena Patel7, 1University of Alabama at Birmingham, Birmingham, AL, 2University of Washington, Bellevue, WA, 3University of Nebraska, Omaha, NE, 4Virginia Commonwealth University, Richmond, VA, 5Johns Hopkins University, Baltimore, MD, 6Palila Software, Reno, NV, 7Unviersity of Washington, Seattle, WA

    Background/Purpose: National U.S. data on breakthrough COVID-19 infection in people with autoimmune or inflammatory rheumatic diseases (AIRD) are limited. Our objective was to assess whether breakthrough COVID-19 infections were increased post-COVID-19-vaccination…
  • Abstract Number: L17 • ACR Convergence 2021

    Additional Heterologous versus Homologous Booster Vaccination in Immunosuppressed Patients Without SARS-CoV-2 Antibody Seroconversion After Primary mRNA Vaccination: A Randomized Controlled Trial

    Michael Bonelli1, Daniel Mrak1, Selma Tobudic1, Daniela sieghart1, Peter Mandl1, barbara kornek1, elisabeth simader1, Maximilian Koblischke1, Helga Radner1, thomas perkmann1, helmuth haslacher1, Margareta Mayer1, philipp hofer1, Kurt Redlich2, Emma Husar-Memmer3, Ruth Fritsch-Stork4, Renate Thalhammer1, Karin Stiasny1, Stefan Winkler1, Josef Smolen1, Judith Aberle1, Markus Zeitlinger1, Leonhard Heinz1 and Daniel Aletaha5, 1Medical University of Vienna, Vienna, Austria, 2Hietzing Hospital, Vienna, Austria, 3Hanusch Hospital, Vienna, Austria, 4Sigmund Freud University, Utrecht, Netherlands, 5Medical University Vienna, Wien, Austria

    Background/Purpose: Severe acute respiratory syndrome coronavirus‐2 (SARS‐CoV‐2)-induced coronavirus disease 2019 (COVID-19) has led to exponentially rising mortality, particularly in immunosuppressed patients, who inadequately respond to…
  • Abstract Number: L18 • ACR Convergence 2021

    Humoral and Cellular Immune Responses to a Second Dose of COVID-19 Vaccine BNT162b2 in People Receiving Methotrexate or Targeted Immunosuppression: A Cohort Study

    Satveer K Mahil1, Katie Bechman2, Antony Raharja1, Clara Domingo-Vila3, David Baudry1, Matt Brown2, Andrew Cope2, Tejus Dasandi1, Hataf Khan4, Thomas Lechmere4, Michael Malim4, Freya Meynell1, Emily Pollock3, Kamila Sychowska3, Jonathan Barker1, Sam Norton5, James Galloway2, Katie Doores4, Timothy Tree3 and Catherine Smith1, 1St John’s Institute of Dermatology, Guy’s and St Thomas’ NHS Foundation Trust and King’s College London, London, 2Centre for Rheumatic Diseases, King's College London, London, 3Department of Immunobiology, Faculty of Life Sciences & Medicine, King's College London, London, United Kingdom, 4Department of Infectious Diseases, School of Immunology & Microbial Sciences, King's College London, London, United Kingdom, 5Psychology Department, Institute for Psychiatry Psychology & Neuroscience, King’s College London, London

    Background/Purpose: COVID-19 vaccines have robust immunogenicity in the general population. Data on individuals with immune-mediated inflammatory diseases who are taking immunosuppressants remains limited. Our cohort…
  • Abstract Number: L01 • ACR Convergence 2021

    Immunogenicity of mRNA COVID-19 Vaccines at 4 and 12 Weeks Post Full Vaccination in Patients with Inflammatory Rheumatic Diseases

    Catherine Raptis1, Diego Andrey2, Christoph Berger3, Axel Finckh2, Pierre Lescuyer2, Adrian Ciurea4, Tanja Maletic1, Christos Polysopoulos1, Myriam Riek1, Almut Scherer1, Kim Lauper2, Burkhard Moeller5, Judith Safford6, Sandra Schweizer7, Isabell von Loga1, Nicolas Vuilleumier8 and Andrea Rubbert-Roth9, 1SCQM Foundation, Zurich, Switzerland, 2Geneva University Hospital, Geneva, Switzerland, 3University Hospital Basel, Basel, Switzerland, 4University Hospital Zurich, Zrich, Switzerland, 5Inselspital - University Hospital Bern, Bern, Switzerland, 6RheumaCura Foundation, Zurich, Switzerland, 7Swiss League Against Rheumatism, Zurich, Switzerland, 8University Hospital of Geneva, Geneva, Switzerland, 9Kantonspital St Gallen, St.Gallen, Switzerland

    Background/Purpose: Emerging evidence indicates that immunosuppressive therapies may result in reduced immunogenicity –and presumably reduced efficacy-  following vaccination with mRNA COVID-19 vaccines but long-term data…
  • Abstract Number: L02 • ACR Convergence 2021

    COVID-19 Vaccine in Immunosuppressed Adults with Autoimmune Diseases

    Ines Colmegna1, Mariana Useche1, Emmanouil Rampakakis2, Nathalie Amiable3, Emmanuelle Rollet-Labelle3, Louis Bessette4, Jo-Anne Costa4, Marc Dionne4, Mary-Ann Fitzcharles2, Elizabeth Hazel2, Deirdre McCormack2, Laetitia Michou4, Pantelis Panopalis2, Marc-Andre Langlois5, Sasha Bernatsky6 and Paul R. Fortin7, 1The Research Institute of the McGill University Health Centre, Montreal, QC, Canada, 2McGill University Health Centre, Montreal, QC, Canada, 3Centre de Recherche du CHU de Quebec, Quebec, Canada, 4Universite Laval, Quebec, QC, Canada, 5University of Ottawa, Ottawa, ON, Canada, 6McGill University, Montreal, QC, Canada, 7CHU de Quebec - Universite Laval, Quebec, Canada

    Background/Purpose: Immunocompromised conditions and/or a history of autoimmune disease were exclusion criteria of the initial SARS-CoV-2 vaccines clinical trials. We assessed the safety and immunogenicity…
  • Abstract Number: 0086 • ACR Convergence 2021

    SARS-CoV-2 Infection and COVID-19 Outcomes in Rheumatic Disease: A Systematic Literature Review

    Richard Conway1, Alyssa Grimshaw2, Maximilian Konig3, Michael Putman4, Ali Duarte-Garcia5, Candice Low6, Shangyi Jin7, Diego Cabrera8, Yu Pei Eugenia Chock9, Berk Degirmenci10, Eimear Duff11, Bugra Egeli12, Elizabeth Graef13, Akash Gupta14, Patricia Harkins15, Bimba Franziska Hoyer16, Aruni Jayatilleke17, Christopher Kasia18, Aneka Khilnani19, Adam Kilian20, Alfred Kim21, Chung Mun Alice Lin22, Laurie Proulx23, Sebastian Sattui24, Namrata Singh25, Jeffrey Sparks26, Herman Tam27, Leslie Yingzhijie Tseng2, Manuel Ugarte-Gil28, Natasha Ung29, Leanna Wise30, Ziyi Yang31, Kristen Young32, Jean Liew33, Rebecca Grainger34, Zachary Wallace35 and Evelyn Hsieh2, 1St. James's University Hospital, Dublin, Ireland, 2Yale School of Medicine, New Haven, CT, 3The Johns Hopkins University School of Medicine, Baltimore, MD, 4Medical College of Wisconsin, Brookfield, WI, 5Mayo Clinic, Rochester, MN, 6St. Vincent's University Hospital, Dublin, Ireland, 7Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences & Peking Union Medical College; National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Beijing, China (People's Republic), 8Yale School of Medicine, Lima, Peru, 9Yale School of Medicine, Greenwich, CT, 10St. Elizabeth's Medical Center, Boston, MA, 11St. James's Hospital, Dublin, Ireland, 12Boston Children's Hospital, Boston, MA, 13Emerson Hospital, Concord, MA, 14Department of Medicine, Yale University School of Medicine, New Haven, CT, 15St James hospital, Dublin, Ireland, 16Universittsklinikum Schleswig-Holstein, Kiel, Germany, 17Temple University, Philadelphia, PA, 18The Medical College of Wisconsin, Maywood, IL, 19George Washington University School of Medicine and Health Sciences, Washington, DC, 20George Washington University, Melbourne, FL, 21Washington University School of Medicine, St. Louis, MO, 22Newcastle University, Newcastle, United Kingdom, 23Canadian Arthritis Patient Alliance, Ottawa, ON, Canada, 24Hospital for Special Surgery, New York, NY, 25University of Washington, Bellevue, WA, 26Brigham and Women's Hospital, Boston, MA, 27Stollery Children's Hospital, University of Alberta, Edmonton, AB, Canada, 28Hospital Guillermo Almenara Irigoyen, Essalud/Universidad Científica del Sur, Lima, Peru, 29New South Wales Health, Sydney, Australia, 30LAC+USC/Keck Medicine of USC, Pasadena, CA, 31Department of Rheumatology and Clinical Immunology, Chinese Academy of Medical Sciences & Peking Union Medical College; National Clinical Research Center for Dermatologic and Immunologic Diseases (NCRC-DID), Beijing 100730, China, Beijing, China (People's Republic), 32University of Texas Southwestern Medical Center, Dallas, TX, 33Boston University, Boston, MA, 34University of Otago, Wellington, New Zealand, 35Massachusetts General Hospital, Newton, MA

    Background/Purpose: The relative risk of COVID-19 among patients with rheumatic and musculoskeletal disease (RMD) and the comparative severity of COVID-19 infection in RMD remain uncertain.…
  • Abstract Number: 0104 • ACR Convergence 2021

    Adverse Events of First SARS-CoV-2 Vaccinations Are Comparable for Patients with Autoimmune Diseases and the General Population

    Laura Boekel1, Laura Kummer2, Koos van Dam2, Femke Hooijberg1, Zoé van Kempen2, Erik Vogelzang2, Luuk Wieske2, Filip Eftimov2, Ronald van Vollenhoven3, Taco Kuijpers2, Marieke van Ham4, Sander Tas5, Joep Killestein2, Maarten Boers6, Mike Nurmohamed7, Theo Rispens4 and Gertjan Wolbink1, 1Reade, Amsterdam, Netherlands, 2Amsterdam UMC, Amsterdam, Netherlands, 3Department of Rheumatology and Clinical Immunology, Amsterdam University Medical Center, Amsterdam Rheumatology Center, Amsterdam, Netherlands, 4Sanquin, Amsterdam, Netherlands, 5Amsterdam UMC, locatie AMC, Utrecht, Netherlands, 6Amsterdam UMC, Vrije Universiteit, Amsterdam, Netherlands, 7Reade; Amsterdam Rheumatology & Immunology Center, Amsterdam, Netherlands

    Background/Purpose: Clinical trials on efficacy and safety of SARS-CoV-2 vaccines did not include patients with autoimmune diseases. We previously demonstrated that concerns of adverse events…
  • Abstract Number: 0197 • ACR Convergence 2021

    Successful Treatment of Severe COVID-19 Pneumonia with Simultaneous Tocilizumab and Anakinra – A Case Series

    Hildrun Haibel1, Stefan Angermair2, Michael Schumann2, Janis Vahldiek3, Denis Poddubnyy4 and Thomas Schneider2, 1Department of Gastroenterology, Infectiology and Rheumatology (including Nutrition Medicine), Charité – Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany, 2Charité University Medicine Berlin Campus Benjamin Franklin, Berlin, Germany, 3Charité University Medicine Berlin, Berlin, Germany, 4Department of Rheumatology, Charité – Universitätsmedizin, Berlin, Germany

    Background/Purpose: Severe and life threating COVID-19 pneumonia is often characterized by local and systemic immune-mediated hyperinflammation At the early disease stage activated monocytes are migrating…
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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.

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.).

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