ACR Meeting Abstracts

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Abstracts tagged "Myopathies"

  • Abstract Number: 0664 • ACR Convergence 2023

    Quantitative Hand Held Dynamometry to Assess Muscle Strength in Scleroderma Associated Myopathy

    Julie Paik1, Christopher Mecoli2, Anshula Nallapati1, Ami Shah3, Fred Wigley4, Zsuzsanna McMahan5 and Laura Hummers1, 1Johns Hopkins University, Baltimore, MD, 2Johns Hopkins University School of Medicine, Baltimore, MD, 3Department of Medicine, Division of Rheumatology, Johns Hopkins University School of Medicine, Ellicott City, MD, 4Department of Rheumatology, Johns Hopkins Medicine, Baltimore, MD, 5Johns Hopkins Rheumatology, Lutherville, MD

    Background/Purpose: Manual muscle strength testing can be challenging in SSc associated myopathy (SSc-AM) due to contractures or skin tightening. Since there is currently no validated…
  • Abstract Number: 1953 • ACR Convergence 2023

    Mortality Trends in Polymyositis and Dermatomyositis in Mexico: A General Population-based Study from 2000 to 2019

    CLAUDIA MENDOZA PINTO1, Pamela Munguía-Realpozo1, Ivet Etchegaray-Morales2, Mario García-Carrasco2, Paulina Cortés-Hernández1, Roberto Arreguín-Reyes1, Jorge Ayón-Aguilar1 and Gabriel Rodríguez-Castillo2, 1Instituto Mexicano del Seguro Socia, Puebla, Mexico, 2Medicine School, Benemérita Universidad Autónoma de Puebla, Puebla, Mexico

    Background/Purpose: Patients with polymyositis and dermatomyositis (PM/DM) present multiple complications that may lead to increased mortality rates and data on PM/DM mortality in Mexico is…
  • Abstract Number: 0702 • ACR Convergence 2023

    Large Vessel Vasculitis Increases Risk of Acute Myocardial Infarction in Patients Admitted for Congestive Heart Failure : A Nationwide Inpatient Database Study

    Yanint Raksadawan, Sabahat Usmani, Harigopal Sandhyavenu, Thatiana Schulze Goni, Jalpan Patel, Hafiz Muhammad Waqar Younas and Amro Taha, Weiss Memorial Hospital, Chicago, IL

    Background/Purpose: Cardiac disease has been known to be a major morbidity and mortality cause in vasculitis. Large vessel vasculitis is mostly associated with pericarditis, myocarditis…
  • Abstract Number: 1954 • ACR Convergence 2023

    Evaluation of Cancer Screening Methods in Patients Diagnosed with Inflammatory Muscle Disease at Kansas University Medical Center

    Padmini Giri1, Amrita Bath2 and Pooja Bhadbhade2, 1University of Kansas Medical Center, Overland Park, KS, 2University of Kansas Medical Center, Kansas City, MO

    Background/Purpose: Idiopathic inflammatory myopathies (IIM) are characterized by muscle weakness and inflammation. There is an increased risk of developing cancer in patients (pts) with IIM…
  • Abstract Number: 1137 • ACR Convergence 2023

    Association Between Nailfold Videocapillaroscopy Findings and sKL-6 Levels in Patients with Idiopathic Inflammatory Myopathies–Related Interstitial Lung Disease

    Cristiana Sieiro Santos1, Jose Luis Tandaipan2, Diego Castillo2, Laura Martínez Martínez2, Helena Codes2, Luis Sainz-Comas2, Berta Paula Magallares-Lopez3, Patricia Moya2, Anais Mariscal2, Hye Sang Park2, Ana Milena Millán Arciniegas2, César Díaz-Torné2, Ana Laíz Alonso2, Sandra Ros2, Susana Fernández2, Hector Corominas4, Elvira Díez Álvarez5 and Iván Castellvi2, 1Complejo Asistencial Universitario de León, León, Spain, 2Hospital de Santa Creu i Sant Pau, Barcelona, Spain, 3Department of Rheumatology, Hospital de la Santa Creu I Sant Pau, Barcelona, Spain, 4Hospital Universitario Sant Pau, Rheumatology, Barcelona, Spain, 5CAULE, León, Spain

    Background/Purpose: Interstitial lung disease (ILD) is a frequent pulmonary manifestation in idiopathic inflammatory myopathies (IIM) (IIM-ILD) and considerably influences morbidity and mortality. Krebs von den…
  • Abstract Number: 1960 • ACR Convergence 2023

    From Clinical Amyopathy to Severe Oropharyngeal Dysphagia in Pure Dermatomyositis: A Greater Extent of Muscle Weakness Is Associated with a Higher Cancer Prevalence

    Hao Cheng Shen1, Victoria Ivensky2, Yves Troyanov3, Josiane Bourre-Tessier1, Farah Zarka2, Sabrina Hoa4, Jessica Nehme2, Jean-Paul Makhzoum5, Anne-Marie Mansour2, Rosalie-Selene Meunier2, Alexandra Mereniuk2, Darosa Lim6, Jean-Pierre Raynauld1, Eric Rich1, Jean-Richard Goulet1, Marianne Landry7, Maude Bouchard-Marmen8, Valerie Leclair9, Hugues Allard-Chamard10, Marie Hudson11, Erin O'Ferrall12, Rami Massie12, Jason Karamchandani13, Benjamin Ellezam14, Ira N. Targoff15, Minoru Satoh16, Marvin Fritzler17, Jean-Luc Senecal1, Alain Meyer18 and Oceane Landon-Cardinal1, 1Centre hospitalier de l'Université de Montréal (CHUM), Université de Montréal, Montréal, QC, Canada, 2Hôpital du Sacré-Coeur de Montréal, Université de Montréal, Montreal, QC, Canada, 3Hôpital du Sacré-Coeur de Montréal, Centre hospitalier de l'Université de Montreal (CHUM), Université de Montréal, Montreal, QC, Canada, 4University of Montreal, Brossard, QC, Canada, 5Vasculitis Clinic, Canadian Network for Research on Vasculitides, Hopital du Sacre-Coeur de Montreal, Montreal, QC, Canada, 6University of Pennsylvania, Philadelphia, PA, 7Hôpital de LaSalle, Montreal, QC, Canada, 8CHU de Québec, Université Laval, Quebec City, QC, Canada, 9Jewish General Hospital, McGill University, Montreal, QC, Canada, 10Université de Sherbrooke, Sherbrooke, QC, Canada, 11McGill University, Montréal, QC, Canada, 12Montreal Neurological Institute, McGill University, Montreal, QC, Canada, 13McGill University Health Center (MUHC), McGill University, Montreal, QC, Canada, 14CHU Sainte-Justine, Université de Montréal, Montreal, QC, Canada, 15Veteran's Affairs Medical Center, University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, Oklahoma City, OK, 16University of Occupational and Environmental Health, Kitakyushu, Japan, 17University of Calgary, Calgary, AB, Canada, 18Hôpitaux Universitaires de Strasbourg, Strasbourg, France

    Background/Purpose: The risk of cancer is increased in patients with pure dermatomyositis (DM), i.e. patients with a DM rash and without an anti-MDA-5 syndrome, a…
  • Abstract Number: 1138 • ACR Convergence 2023

    Nailfold Capillaroscopy Findings in Patients with Idiopathic Inflammatory Myopathies and Its Association to Autoantibodies

    Cristiana Sieiro Santos1, Jose Luis Tandaipan2, Anais Mariscal2, Luis Sainz-Comas2, Helena Codes2, Patricia Moya2, Berta Paula Magallares-Lopez3, Laura Martínez Martínez2, Ana Milena Millán Arciniegas2, Hye Sang Park2, César Díaz-Torné2, Ana Laíz Alonso2, Susana Fernández2, Sandra Ros2, Hector Corominas4, Elvira Díez Álvarez5 and Iván Castellvi2, 1Complejo Asistencial Universitario de León, León, Spain, 2Hospital de Santa Creu i Sant Pau, Barcelona, Spain, 3Department of Rheumatology, Hospital de la Santa Creu I Sant Pau, Barcelona, Spain, 4Hospital Universitario Sant Pau, Rheumatology, Barcelona, Spain, 5CAULE, León, Spain

    Background/Purpose: Idiopathic inflammatory myopathies (IIM) are a heterogeneous group of acquired muscle diseases, which have distinct clinical, pathological and histological features. Autoantibodies are clinically useful…
  • Abstract Number: 1965 • ACR Convergence 2023

    Discordance Between Patient and Physician Perception of Disease Activity Among Patients with Idiopathic Inflammatory Myopathies: Results from the COVAD Study

    Mrinalini Dey1, Rudra Prosad Goswami2, Parikshit Sen3, Samuel Shinjo4, Nelly Ziade5, Ioannis Parodis6, Mrudula Joshi7, Marcin Milchert8, Abraham Edgar Gracia-Ramos9, Lorenzo Cavagna10, Vishwesh Agarwal11, Johannes Knitza12, Jessica Day13, Hector Chinoy14, COVAD Study Group15, Vikas Agarwal16, Rohit Aggarwal17 and Latika Gupta18, 1Queen Elizabeth Hospital, London, United Kingdom; University of Liverpool, Liverpool, United Kingdom, 2Department of Rheumatology, All India Institute of Medical Sciences, New Delhi, India, 3Maulana Azad Medical College, 2-Bahadurshah Zafar Marg, New Delhi, Delhi-110002, India., Dalhi, India, 4Faculdade de Medicina FMUSP, Universidade de Sao Paulo, São Paulo, Brazil, 5Saint-Joseph University, Beirut, Lebanon, 6Karolinska Institutet, Stockholm, Sweden, 7Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Pune, India, 8Department of Internal Medicine, Rheumatology, Diabetology, Geriatrics and Clinical Immunology, Pomeranian Medical University in Szczecin, Szczecin, Poland, 9Department of Internal Medicine, General Hospital, National Medical Center "La Raza", Instituto Mexicano del Seguro Social, Av. Jacaranda S/N, Col. La Raza, Del. Azcapotzalco, C.P. 02990, Mexico City, Mexico, 10Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, 11Mahatma Gandhi Missions Medical College, Lucknow, India, 12Department of Internal Medicine 3 Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg, University Hospital Erlangen, Erlangen, Germany, 13Walter and Eliza Hall Institute, Melbourne, Australia, 14The University of Manchester, Sale, United Kingdom, 15-, -, 16Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India, 17University of Pittsburgh, Pittsburgh, PA, 18Royal Wolverhampton Trust, Wolverhampton/University of Manchester, United Kingdom

    Background/Purpose: Disease activity assessment is key in the management of patients with idiopathic inflammatory myopathies (IIM). However, patients' perception of disease may differ from clinicians.…
  • Abstract Number: 1158 • ACR Convergence 2023

    Dermatomyositis Flares After COVID-19 Vaccination and/or SARS-CoV-2 Infection

    Maximiliano Diaz Menindez1, Megan Sullivan2, Benjamin Wang3, Andy Abril3, Vikas Majithia2, Ronald Butendieck3, Colleen T. Ball4 and Florentina Berianu2, 1Mayo Clinic, Phoenix, AZ, 2Mayo Clinic Florida, Jacksonville, FL, 3Mayo Clinic, Jacksonville, FL, 4Mayo Clinic Jacksonville, Jacksonville, FL

    Background/Purpose: Dermatomyositis (DM) is an autoimmune disorder part of the group of idiopathic inflammatory myopathies. It is characterized by proximal muscle weakness and skin involvement.…
  • Abstract Number: 1966 • ACR Convergence 2023

    Investigating Esophageal Involvement in Anti-Synthetase Syndrome: How to Discover the Submerged?

    Federico Fattorini1, Chiara Cardelli1, Simone Barsotti2, Michele Diomedi1, Elenia Laurino1, Mariano Grosso3, Linda Carli1 and Marta Mosca1, 1Rheumatology Unit, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy, 2Internal Medicine, Ospedale di Livorno, Pisa, Italy, 3Nuclear Medicine, Department of Translational Research and New Technology in Medicine, University of Pisa, Pisa, Italy

    Background/Purpose: Anti-synthetase syndrome (ASS) is an idiopathic inflammatory myopathy, typically characterized from the triad interstitial lung disease (ILD), myositis and arthritis, together with anti-aminoacyl tRNA…
  • Abstract Number: 1164 • ACR Convergence 2023

    Can We Differentiate Patients with Dysferlinopathies and Inflammatory Myopathies by Muscle Ultrasound? A Discriminant Analysis Study

    Carina Soto-Fajardo1, Sinthia Solorzano Flores1, Abish Angeles-Acuña1, Fabian Carranza Enriquez1, Rosa-Elena Escobar-Cedillo2, Saul Renan-Leon2, Karina Arias Callejas3, Alejandra Enriquez-Luna2, Graciliano Ramon-Diaz2 and Carlos Pineda2, 1Instituto Nacional de Rehabilitación "Luis Guillermo Ibarra Ibarra", Mexico City, Mexico, 2Instituto Nacional de Rehabilitacion, Mexico City, Mexico, 3Instituto Nacional de Rehabilitación "Luis Guillermo Ibarra Ibarra", Mexico City, Mexico

    Background/Purpose: Immune-mediated myopathies (IMM) are a heterogeneous group of diseases characterized by inflammation and muscle weakness; among their differential diagnoses are the dysferlinopathies, which are…
  • Abstract Number: 1969 • ACR Convergence 2023

    Multimorbidity and PROMIS Health Outcomes in Patients with Idiopathic Inflammatory Myopathies: Analysis from the COVAD Study

    Marco Fornaro1, Vincenzo Venerito2, Florenzo Iannone3, Naveen R4, Elena Nikiphorou5, Mrudula Joshi6, Ai Lyn Tan7, Sreoshy Saha8, Samuel Shinjo9, Vishwesh Agarwal10, Nelly Ziade11, Tsvetelina Velikova12, Esha Kadam13, Marcin Milchert14, Ioannis Parodis15, Abraham Edgar Gracia-Ramos16, Lorenzo Cavagna17, Masataka Kuwana18, Johannes Knitza19, Ashima Makol20, Dey Dzifa21, CARLOS ENRIQUE TORO GUTIERREZ22, CARLO VINICIO CABALLERO23, Oliver Distler24, Jessica Day25, Hector Chinoy26, Vikas Agarwal4, Rohit Aggarwal27, Latika Gupta28 and COVAD Study Group29, 1University of Bari, Grottaglie, Italy, 2Rheumatology Department, Università degli Studi di Bari, Bari, Italy, 3Rheumatology Unit, Department of Precision and Regenerative Medicine and Ionian Area, University of Bari "Aldo Moro", Bari, Italy, 4Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, India, 5King's College London, London, United Kingdom, 6Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Pune, India, 7University of Leeds, Leeds, United Kingdom, 8Mymensingh Medical College, Faridpur, Bangladesh, 9Faculdade de Medicina FMUSP, Universidade de Sao Paulo, São Paulo, Brazil, 10Mahatma Gandhi Missions Medical College, Lucknow, India, 11Saint-Joseph University, Beirut, Lebanon, 12Department of Clinical Immunology, Medical Faculty, University Hospital "Lozenetz", Sofia University St. Kliment Ohridski, Sofia, Bulgaria, 13Seth Gordhandhas Sunderdas Medical College and King Edwards Memorial Hospital, Mumbai, India, 14Department of Internal Medicine, Rheumatology, Diabetology, Geriatrics and Clinical Immunology, Pomeranian Medical University in Szczecin, Szczecin, Poland, 15Karolinska Institutet, Stockholm, Sweden, 16Department of Internal Medicine, General Hospital, National Medical Center "La Raza", Instituto Mexicano del Seguro Social, Av. Jacaranda S/N, Col. La Raza, Del. Azcapotzalco, C.P. 02990, Mexico City, Mexico, 17Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, 18Nippon Medical School Graduate School of Medicine, Tokyo, Japan, 19Department of Internal Medicine 3 Rheumatology and Immunology, Friedrich-Alexander-University Erlangen-Nürnberg, University Hospital Erlangen, Erlangen, Germany, 20Mayo Clinic, Rochester, MN, Rochester, MN, 21Department of Medicine and Therapeutics, University of Ghana School of Medicine and Dentistry, College of Health Sciences, Korle-Bu, Accra, Ghana, 22Centro de Estudios de Reumatología y Dermatología SAS, Cali, Colombia, 23REUMACARIBE IPS, Barranquilla, Colombia, 24Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland, 25Walter and Eliza Hall Institute, Melbourne, Australia, 26The University of Manchester, Sale, United Kingdom, 27University of Pittsburgh, Pittsburgh, PA, 28Royal Wolverhampton Trust, Wolverhampton/University of Manchester, United Kingdom, 29-, -

    Background/Purpose: Comorbidities have a profound impact on the quality of life (QoL), though global data on the burden of comorbidities and its impact on health…
  • Abstract Number: 120 • 2023 Pediatric Rheumatology Symposium

    The Brazilian Registry of Juvenile Dermatomyositis (JDM): I- Onset Clinical Features and Disease Activity Scores by DAS-20 over 2-Years-Follow Up

    Beatriz Carneiro1, Adriana Elias1, Teresa Robazzi2, Ana Julia Moraes3, Sheila Oliveira4, Flavio Sztajnbok5, Luciana Carvalho6, Luciana Marques7, Silvana Sacchetti8, Maria Teresa Terreri9, Simone Appenzelle10, Roberto Marini11, Andre Cavalcante12, Marcia Bandeira13, Cristina Magalhaes14, Melissa Fraga15, Iloite Scheibel16, Isabela Daud1, Darcisio Antonio17, Claudio Len18, Clovis Silva19, Taciana Fernandes17 and Claudia Magalhaes20, 1Instituto da Criança - Universidade de São Paulo (USP), São Paulo, Brazil, 2Universidade Federal da Bahia, Brazil, 3Universidade Federal do Para, Brazil, 4Universidade Federal do Rio de janeiro, Rio de Janeiro, 5Universidade Estadual do Rio de Janeiro, Rio de Janeiro, Brazil, 6Universidade de Sao Paulo- Ribeirao Preto, São Paulo, Brazil, 7Hospital Albert Sabin, Brazil, 8Santa Casa de Sao Paulo, Brazil, 9UNIFESP, São Paulo, Brazil, 10University of Campinas, Campinas, Sao Paulo, Brazil, 11UNICAMP, São Paulo, Brazil, 12Hospital Materno-Infantil de Goiania, Brazil, 13Hospital Pequeno Principe- Curitiba, Brazil, 14Hospital Jose de Alencar - Brasilia, Brazil, 15Hospital Darcy Vargas, Brazil, 16Hospital Conceição de Porto Alegre, Brazil, 17Universidade Estadual Paulista (UNESP) Botucatu, Brazil, 18Universidade Federal de São Paulo - Unifesp, São Paulo, Brazil, 19Universidade de São Paulo, São Paulo, Brazil, 20São Paulo State University, Pediatric Rheumatology Division, Botucatu, Brazil

    Background/Purpose: A national registry was set up, enrolling new onset JDM cases in 18 hospitals, during 3-years (2015-2018) with 2-years follow up, in a low…
  • Abstract Number: 100 • 2023 Pediatric Rheumatology Symposium

    The Brazilian Registry of Juvenile Dermatomyositis (JDM): II – A Longitudinal Assessment of Muscle Strength by Manual Muscle Test (MMT) and Childhood Myositis Assessment Scale (CMAS) Tools

    Darcisio Antonio1, Taciana Fernandes1, Adriana Elias2, Teresa Robazzi3, Ana Julia Moraes4, Sheila Oliveira5, Flavio Sztajnbok6, Luciana Carvalho7, Luciana Marques8, Silvana Sacchetti9, Maria Teresa Terreri10, Simone Appenzelle11, Roberto Marini12, Carlos Rabello Jr13, Cristina Magalhaes14, Melissa Fraga15, Marcia Bandeira16, Iloite Scheibel17, Isabela Daud2, Beatriz Carneiro2, Claudio Len18, Clovis Silva19 and Claudia Magalhaes20, 1Universidade Estadual Paulista (UNESP) Botucatu, Brazil, 2Instituto da Criança - Universidade de São Paulo (USP), São Paulo, Brazil, 3Universidade Federal da Bahia, Brazil, 4Universidade Federal do Para, Brazil, 5Universidade Federal do Rio de janeiro, Rio de Janeiro, 6Universidade Estadual do Rio de Janeiro, Rio de Janeiro, Brazil, 7Universidade de Sao Paulo- Ribeirao Preto, São Paulo, Brazil, 8Hospital Albert Sabin, Brazil, 9Santa Casa de Sao Paulo, Brazil, 10UNIFESP, São Paulo, Brazil, 11University of Campinas, Campinas, Sao Paulo, Brazil, 12UNICAMP, São Paulo, Brazil, 13Hospital Geral de Fortaleza, Brazil, 14Hospital Jose de Alencar - Brasilia, Brazil, 15Hospital Darcy Vargas, Brazil, 16Hospital Pequeno Principe- Curitiba, Brazil, 17Hospital Conceição de Porto Alegre, Brazil, 18Universidade Federal de São Paulo - Unifesp, São Paulo, Brazil, 19Universidade de São Paulo, São Paulo, Brazil, 20São Paulo State University, Pediatric Rheumatology Division, Botucatu, Brazil

    Background/Purpose: Muscle weakness is often progressive and persistent in Juvenile Dermatomyositis (JDM). Muscle strength testing is useful for evaluating severity of muscle weakness. There is…
  • Abstract Number: 0177 • ACR Convergence 2022

    COVID-19 Vaccination-related Short-term Adverse Events in Patients with Idiopathic Inflammatory Myositis and Autoimmune Multimorbidity: Results from the COVID-19 Vaccination in Autoimmune Diseases Survey

    Mrinalini Dey1, Naveen R2, Elena Nikiphorou3, Parikshit Sen4, James B. Lilleker5, Vishwesh Agarwal6, Sinan Kardes7, Jessica Day8, Marcin Milchert9, Mrudula Joshi10, Tamer A Gheita11, Babur Salim12, Tsvetelina Velikova13, Abraham Edgar Gracia-Ramos14, Ioannis Parodis15, Albert Selva O’Callaghan16, Minchul Kim17, Tulika Chatterjee17, Ai Lyn Tan18, Ashima Makol19, Arvind Nune20, Lorenzo Cavagna21, Miguel Angel Saavedra Salinas22, Samuel Shinjo23, Nelly Ziade24, Johannes Knitza25, Masataka Kuwana26, Oliver Distler27, Hector Chinoy28, John Pauling29, Chris Wincup30, Vikas Agarwal2, Rohit Aggarwal31 and Latika Gupta32, 1Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, United Kingdom, 2Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India, 3Leiden University Medical Center & King's College London, London, United Kingdom, 4Maulana Azad Medical College, New Delhi, India, 5The University of Manchester, Manchester, United Kingdom, 6Mahatma Gandhi Missions Medical College, Lucknow, India, 7Istanbul University, Istanbul, Turkey, 8Walter and Eliza Hall Institute, Melbourne, Australia, 9Pomeranian Medical University in Szczecin, Szczecin, Poland, 10Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Pune, India, 11Rheumatology Department, Faculty of Medicine, Cairo University, Cairo, Egypt, 12Fauji foundation hospital Rawalpindi, Rawalpindi, Pakistan, 13Sofia University St. Kliment Ohridski, Sofia, Bulgaria, 14Instituto Mexicano del Seguro Social, Ciudad de México, Mexico, 15Karolinska Institutet, Stockholm, Sweden, 16Hospital Universitari Vall d'Hebron, Barcelona, Spain, 17University of Illinois College of Medicine Peoria, Peoria, IL, 18University of Leeds, Leeds, United Kingdom, 19Mayo Clinic, Rochester, MN, Rochester, MN, 20Southport and Ormskirk Hospital NHS Trust, Southport, United Kingdom, 21Università di Pavia, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy, Pavia, Italy, 22IMSS, Ciudad de México, Mexico, 23Faculdade de Medicina FMUSP, Universidade de São Paulo, São Paulo, Brazil, 24Saint-Joseph University, Beirut, Lebanon, 25Department 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, 26Nippon Medical School Graduate School of Medicine, Tokyo, Japan, 27Department of Rheumatology, University Hospital Zurich, University of Zurich, Zürich, Switzerland, 28The University of Manchester, Sale, United Kingdom, 29North Bristol NHS Trust, Bristol, United Kingdom, 30Rayne Institute, University College London, London, United Kingdom, 31Division of Rheumatology and Clinical Immunology, Department of Medicine, University of Pittsburgh, Pittsburgh, PA, 32Royal Wolverhampton Trust, Wolverhampton/University of Manchester, United Kingdom

    Background/Purpose: COVID-19 vaccines are safe and effective, though patients with rare rheumatic diseases like idiopathic inflammatory myositis (IIMs), and those with multiple comorbidities continue to…
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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.

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