Abstracts Archive - Page 643 of 2607 - ACR Meeting Abstracts

Abstract Number: 1079 • ACR Convergence 2022
Intravenous Immunoglobulin in Antineutrophil Cytoplasmic Antibody-associated Vasculitis: Study of 28 Cases from a Single Univeristary Hospital
Fabricio Benavides Villanueva¹, Cristina Corrales¹, Vanesa Calvo Río², Javier Loricera³, Nuria Aviles⁴, Juan M Blanco Madrigal⁵, Santos Castañeda⁶, Miguel Angel Gonzalez Gay⁷ and Ricardo Blanco³, ¹Hospital Universitario Marqués de Valdecilla, Santander, Spain, ²Valdecilla Hospital, Santander, Spain, ³Hospital Universitario Marqués de Valdecilla, IDIVAL, Santander, Spain, ⁴Hospital Universitario Perpetuo Socorro, Albacete, Spain, ⁵Basurto University Hospital, Bilbao, Spain, ⁶Division of Rheumatology, Hospital Universitario de La Princesa, IIS-Princesa, Madrid, Spain, ⁷Hospital Universitario Marques de Valdecilla, Lugo, Spain
Background/Purpose: Anti neutrophil cytoplasmic antibodies (ANCA)-associated vasculitis (AAV) includes granulomatosis with polyangiitis (GPA), eosinophilic granulomatosis with polyangiitis (EGPA) or microscopic polyarteritis (MPA). Standard treatment is…
Abstract Number: 1090 • ACR Convergence 2022
Pulmonary Function Testing (PFT) in Patients with Antineutrophil Cytoplasmic Antibodies (ANCA)-associated Vasculitis (AAV): Correlation with Radiologic Imaging
Johannes Dieterich¹, You-Shan Feng², Juliane Mahrhold¹, Abdallah El Rai³ and Bernhard Hellmich¹, ¹Department of Internal Medicine, Rheumatology and Immunology, Medius Kliniken, University of Tübingen, Kirchheim Teck, Germany, ²Institute for clinical Epidemiology and Biometry, University of Tübingen, Tübingen, Germany, ³Department of Radiology und Nuclear Medicine, Medius Kliniken, University of Tübingen, Nürtingen, Germany
Background/Purpose: Although pulmonary manifestations occur frequently in AAV, empirical evidence of their impact on pulmonary function is scarce. This project analyzed PFT data from a…
Abstract Number: 1094 • ACR Convergence 2022
Mechanical Loading-induced BHLHE40 Promotes Inflammatory Arthritis
Eric Gracey¹, Carolien Vlieghe², Isabelle Cambre¹, Elisabeth Gilis¹, Flore Stappers³, Guillaume Planckaert¹, Rik Lories⁴, Aline Bozec⁵ and Dirk Elewaut⁶, ¹Ghent University, Gent, Belgium, ²VIB-UGent Center for Inflammation Research, Ghent University, Belgium, Gent, Belgium, ³VIB-UGent Center for Inflammation Research, Ghent University, Ghent, Belgium, ⁴KU Leuven, Leuven, Belgium, ⁵Universitätsklinikum Erlangen, Erlangen, Germany, ⁶Department of Rheumatology, Ghent University Hospital, Belgium, VIB-UGent Center for Inflammation Research, Ghent University, Heusden, Belgium
Background/Purpose: Force induced microdamage to joint tissue is hypothesized to trigger inflammatory events in the joint leading to arthritis. Patients with inflammatory arthritis, such as…
Abstract Number: 1092 • ACR Convergence 2022
Intrarenal Synthesis of Complement C3 Localized to Distinct Vascular Compartments in ANCA-associated Renal Vasculitis
Désirée Tampe, Samy Hakroush and Björn Tampe, University Medical Center Göttingen, Göttingen, Germany
Background/Purpose: The activation of the complement system contributes essentially to its pathogenesis by autoantibody-antigen recognition directed against host cells in anti-neutrophil cytoplasmic antibody (ANCA)-associated renal…
Abstract Number: 1097 • ACR Convergence 2022
Intrinsic STAT1 Deficiency Underlies Proinflammatory Imprint of Naive CD4+ T Cells in Spondyloarthritis
Bilade CHERQAOUI¹, Frederic Cremazy¹, Marc Lauraine¹, Ghazal Shammas², Roula Said-Nahal³, Hendrick Mambu Mambueni⁴, Felicie Costantino², Marine Fourmont², Simon Glatigny², Luiza Maria Araujo² and Maxime Breban², ¹INSERM U1173, UFR Simone Veil, Versailles-Saint Quentin / Paris-Saclay University, Montigny-le-Bretonneux, France, ²1INSERM U1173, UFR Simone Veil, Versailles-Saint Quentin / Paris-Saclay University, Montigny-le-Bretonneux, France, ³Rheumatology Division - Ambroise Pare Hospital, APHP, Boulogne-Billancourt, France, ⁴Genomic Platform of Faculty of Health Simone Veil - UVSQ university, Montigny-le-Bretonneux, France
Background/Purpose: Spondyloarthritis (SpA) development is associated with type 3 immune response activation. In HLA-B27/human β2-microglobulin transgenic rat model (B27-rat), this might at least be related…
Abstract Number: 1096 • ACR Convergence 2022
IL-23 Induced Growth Differentiation Factor 15 Contributes to Trabecular Bone Loss, but Does Not Affect Skin, Gut or Joint Inflammation in Psoriatic Arthritis
Renée Van der Cruyssen¹, Djoere Gaublomme¹, Emilie Dumas¹, Carolien Vlieghe¹, Flore Stappers², Julie Coudenys¹, Tine Decruy¹, Lars Vereecke¹, Eric Gracey¹ and Dirk Elewaut³, ¹VIB-UGent Center for Inflammation Research, Ghent University, Belgium, Gent, Belgium, ²VIB-UGent Center for Inflammation Research, Ghent University, Ghent, Belgium, ³Department of Rheumatology, Ghent University Hospital, Belgium, VIB-UGent Center for Inflammation Research, Ghent University, Heusden, Belgium
Background/Purpose: IL-23 mediated inflammatory diseases such as psoriasis and psoriatic arthritis are associated with bone loss in addition to more classical features such as skin…
Abstract Number: 1095 • ACR Convergence 2022
A20(Tnfaip3) in Keratinocytes Restricts an Early Antiviral Gene Program Associated with Psoriatic Skin and Joint Disease
Bahram Razani¹, Jared Liu¹, Ryan Tobias¹, Sugandh Kumar¹, Zhi-Ming Huang¹, Wilson Liao², Barbara Malynn³ and Averil Ma³, ¹Dept. of Dermatology, UCSF, San Francisco, ²Dept. of Dermatology, San Francisco, ³Division of Gastroenterology, UCSF, San Francisco
Background/Purpose: A20 (Tnfaip3) levels are reduced in psoriatic plaques and polymorphisms in the TNFAIP3 gene locus are associated with increased risk for both psoriasis and psoriatic…
Abstract Number: 1089 • ACR Convergence 2022
Prognostic Value of Proteinuria Monitoring in Anti-neutrophil Cytoplasmic Antibody-associated Vasculitis
Yeo jin lee¹, Soo Min Ahn², Ji Seon Oh³, Yong Gil Kim², Chang Keun Lee², Bin Yoo² and Seokchan Hong², ¹Asan medical center, Seoul, Republic of Korea, ²Department of Rheumatology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea, Seoul, Republic of Korea, ³Department of Information Medicine, Big Data Research Center, Asan Medical Center, Seoul, Republic of Korea
Background/Purpose: Anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV) is an autoimmune disease that can involve various organs systematically. Kidney involvement, one of the major manifestations of AAV,…
Abstract Number: 1100 • ACR Convergence 2022
Racial Differences in Clinical Trial Perceptions Among a Large, Predominantly Black Cohort of Patients with Systemic Lupus Erythematosus in the Southeastern United States
Jessica Williams¹, Gaobin Bao¹, Charmayne Dunlop-Thomas², Cristina Drenkard², Kim Schofield¹ and S. Sam Lim², ¹Emory University School of Medicine, Atlanta, GA, ²Emory University, Atlanta, GA
Background/Purpose: Black patients have higher incidence and severity of systemic lupus erythematosus (SLE) and worse outcomes as compared to White patients, yet Black patients are…
Abstract Number: 1102 • ACR Convergence 2022
An Online Program for Primary Care Practitioners Enhances Confidence in the Ability to Care for Patients with or at Risk of Painful Knee Osteoarthritis
Lisa Mandl, Myriam Lin, Nicole Wall, Erin Mich-Gennari, Emilia Klapak, Anan Nathif, Martha O'Brasky-Crawley and Juliet Aizer, Hospital for Special Surgery, New York, NY
Background/Purpose: Primary care practitioners (PCPs) care for the majority of patients with knee osteoarthritis (KOA). However, lack of training and access to resources makes it…
Abstract Number: 1103 • ACR Convergence 2022
Needs Assessment of Musculoskeletal Ultrasound Training in North American Pediatric Rheumatology Fellowship Programs
Megan Perron¹, Sonja Ziniel², Megan Curran³, Jessica Bloom⁴, Patricia Vega-Fernandez⁵, Heather Benham⁶, Karina Torralba⁷, Deirdre De Ranieri⁸ and Clara Lin⁹, ¹Children's Hospital Colorado, Division of Rheumatology, Aurora, CO, ²University of Colorado School of Medicine, Department of Pediatrics, Aurora, CO, ³University of Colorado, Aurora, CO, ⁴University of Colorado, Denver, CO, ⁵Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ⁶Scottish RIte Hospital, North Richland Hills, TX, ⁷Loma Linda University Faculty Medical Group, Redlands, CA, ⁸Lurie Children's Hospital, Chicago, IL, ⁹Children's Hospital Colorado, Aurora, CO
Background/Purpose: Musculoskeletal Ultrasound (MSUS) has become widely used in rheumatology practice for diagnosis of arthritis and procedural guidance. A 2017 survey of adult rheumatology fellowship…
Abstract Number: 1105 • ACR Convergence 2022
TeleRheumatology in the COVID Era: Preparing Trainees for Virtual Care Using an Observed Clinical Skills Exam (OSCE)
Iyer Priyanka¹ and Chow Emilie², ¹UC Irvine Medical Center, Orange, ²UC Irvine Medical Center, Orange
Background/Purpose: The SARS-COVID-19 pandemic has had a substantial, predominantly negative impact on rheumatology training and on overall trainee well-being. During the early stages of the…
Abstract Number: 1099 • ACR Convergence 2022
Empowering Patients with Lupus Through Their Photographs: Application of the Photovoice Method to Understand Social Determinants of Health
Sciaska Ulysse¹, Kreager Taber², Jessica Williams³, Laura Lorenz⁴ and Candace Feldman¹, ¹Brigham and Women's Hospital, Boston, MA, ²Duke University, Durham, NC, ³Emory University School of Medicine, Atlanta, GA, ⁴Brandeis University, Waltham, MA
Background/Purpose: Photovoice is a participatory visual research method that provides individuals with cameras and empowers them to share aspects of their daily lives and environments…
Abstract Number: 1076 • ACR Convergence 2022
ANCA-Associated Vasculitis Treated with Avacopan versus a Standard Prednisone Taper: Glucocorticoid Toxicity Index Scores by Domain
Naomi Patel¹, David Jayne², Peter Merkel³, Pirow Bekker⁴, yuqing zhang⁵, Huibin Yue⁴ and John Stone⁶, ¹Massachusetts General Hospital, Sale Creek, TN, ²University of Cambridge, Cambridge, United Kingdom, ³University of Pennsylvania, Philadelphia, PA, ⁴ChemoCentryx, San Juan Capistrano, CA, ⁵Massachusetts General Hospital, Quincy, MA, ⁶Massachusetts General Hospital Rheumatology Unit, Harvard Medical School, Boston, MA
Background/Purpose: The ADVOCATE trial (Jayne DRW et al, N Engl J Med, 2021) was a randomized, double-blind, controlled trial of avacopan vs prednisone in addition…
Abstract Number: 1028 • ACR Convergence 2022
How Does PsAID Implementation Affect Treatment Intensification and Patient Satisfaction in PsA?
Conor Coyle¹, Caroline Whately-Smith², Melanie Brooke³, Uta Kiltz⁴, Ennio Lubrano⁵, Ruben Queiro⁶, David Trigos⁷, Jan Brandt-Juergens⁸, Salvatore D'Angelo⁹, Andrea Delle Sedie¹⁰, Emmanuelle Dernis¹¹, Philip Helliwell¹², Pauline Ho¹³, Axel Hueber¹⁴, BEATRIZ E. JOVEN¹⁵, Michaela Koehm¹⁶, Carlos Montilla¹⁷, Jon Packham¹⁸, JOSE PINTO TASENDE¹⁹, Felipe Julio Ramirez Garcia²⁰, Adeline Ruyssen-Witrand²¹, Rossana Scrivo²², sarah twigg²³, Martin Welcker²⁴, Theo Wirth²⁵, Laure Gossec²⁶ and Laura Coates²⁷, ¹Oxford University Hospitals NHS Trust, Oxford, United Kingdom, ²Whately-Smith Ltd, Kings Langley, United Kingdom, ³Bath Institute for Rheumatic Disease, Bath, United Kingdom, ⁴Rheumazentrum Ruhrgebiet, Herne, Germany, ⁵Academic Rheumatology Unit, Dipartimento di Medicina e Scienze della Salute ‘‘Vincenzo Tiberio’’, Università degli Studi del Molise, Campobasso, Italy, ⁶Faculty of Medicine, Rheumatology Service & the Principality of Asturias Institute for Health Research (ISPA), Universidad de Oviedo, Oveido, Spain, ⁷Patient partner, Oveido, Spain, ⁸Rheumatologische Schwerpunktpraxis, Berlin, Germany, ⁹Rheumatology Department of Lucania - San Carlo Hospital of Potenza, Potenza, Italy, ¹⁰University of Pisa, Pisa, Pisa, Italy, ¹¹LE MANS general hospital, LE MANS, France, ¹²Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom, ¹³The Kellgren Centre for Rheumatology, Manchester, United Kingdom, ¹⁴Paracelsus University Nürnberg, Erlangen, Germany, ¹⁵Hospital Universitario 12 de Octubre, Madrid, Spain, ¹⁶Rheumatology Goethe-University Frankfurt, Frankfurt Am Main, Germany, ¹⁷Complejo asistencial Universitario de Salamanca, Salamanca, Spain, ¹⁸University of Nottingham, Stafford, United Kingdom, ¹⁹SERGAS, A Coruña, Spain, ²⁰Hospital Clínic, Barcelona, Spain, ²¹CHU de Toulouse, Toulouse, France, ²²Rheumatology Unit, Department of Clinical Internal, Anesthesiological and Cardiovascular Sciences, Sapienza University of Rome, Rome, Italy, Roma, Rome, Italy, ²³Bradford Teaching hospitals NHS foundation trust, Bradford, United Kingdom, ²⁴GBR, Planegg, Germany, ²⁵Aix Marseille University, Marseille, France, ²⁶Sorbonne Université, Paris, France, ²⁷Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK, Oxford, England, United Kingdom
Background/Purpose: Psoriatic arthritis (PsA) is a heterogenous, multi-dimensional disease. Little is known about factors underpinning treatment intensification in routine practice. Treatment pathways are not well…

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