Abstracts tagged "spondyloarthritis"

Abstract Number: 1004 • ACR Convergence 2022
SPARCC, MASES, LEI and MEI Indexes Capture Different Patients with Enthesitis in Axial Spondyloarthritis, Peripheral Spondyloartrhitis and Psoriatic Arthritis
Raquel Granados¹, lourdes Ladehesa-Pineda², Maria Angeles Puche Larrubia³, Maxime Dougados⁴, Eduardo Collantes⁵ and Clementina Lopez-Medina⁶, ¹Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Córdoba, Spain, ²Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain, ³Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Granada, Spain, ⁴Department of Rheumatology, Hôpital Cochin, Paris, France, Paris, France, ⁵IMIBIC/University of Cordoba/Reina Sofia Hospital, Cordoba, Spain, ⁶Reina Sofia University Hospital, Rheumatology Department, Jaén, Spain
Background/Purpose: Spondyloarthritis, (axial (axSpA), peripheral (pSpA)) and psoriatic arthritis (PsA)) share enthesitis as a hallmark clinical feature. Reliable clinical instruments have been developed to assess…
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: 1433 • ACR Convergence 2022
A 48-week Analysis of a Pan-EU Real-world Study of SB5 Biosimilar Following Transition from Reference Adalimumab in Patients with Rheumatoid Arthritis, Axial Spondyloarthritis or Psoriatic Arthritis
Ulf Müller-Ladner¹, Karl Gaffney², Deepak Jadon³, Marco Matucci-Cerinic⁴, Eugenio Chamizo Carmona⁵ and Janet Addison⁶, ¹JLU Campus KK, Bad Nauheim, Germany, ²Norfolk and Norwich University Hospital NHS Trust, Norfolk, United Kingdom, ³Cambridge University, Cambridge, United Kingdom, ⁴University of Florence, Florence, Italy, ⁵Hospital de Mérida, Mérida, Spain, ⁶Biogen Idec Ltd, Maidenhead, United Kingdom
Background/Purpose: SB5, a biosimilar to reference adalimumab (ADL), received marketing authorisation in 2017 (EU) and 2019 (US) based on pre-clinical and clinical phase I and…
Abstract Number: 1737 • ACR Convergence 2022
In Vitro Response to Disease Modifying Antirheumatic Drugs Link Molecular Drug Target with Synovial Transcriptional Signature
Mads Brüner¹, Ulvi Ahmadov¹, Morten Aagaard Nielsen², Lasse Sommer Kristensen¹ and Tue Kragstrup³, ¹Department of Biomedicine, Aarhus University, Aarhus, Denmark, ²Department of Biomedicine, Aarhus University, and Department of Rheumatology, Aarhus University Hospital, Aarhus, Denmark, ³Aarhus University, Aarhus, Denmark
Background/Purpose: Immune-mediated inflammatory arthritis (IMIA) is a group of diseases characterized by chronic synovitis including rheumatoid arthritis (RA), psoriatic arthritis (PsA), and spondyloarthritis (SpA). Some…
Abstract Number: 2258 • ACR Convergence 2022
Relative Frequencies of the Spectrum of MRI Lesions in the Sacroiliac Joints of Healthy Individuals and Patients with Non-Specific Back Pain: What Is the Impact of Increasing Age?
Ulrich Weber¹, Susanne Pedersen², Mikkel Østergaard³, Pedro Machado⁴, Xenofon Baraliakos⁵, Robert G Lambert⁶ and Walter P Maksymowych⁷, ¹Practice Buchsbaum Schaffhausen, Schaffhausen, Switzerland, ²Rigshospitalet, København, Denmark, ³Rigshospitalet, University of Copenhagen, Glostrup, Denmark, ⁴University College London, London, United Kingdom, ⁵Rheumazentrum Ruhrgebiet Herne, Herne, Germany, ⁶University of Alberta, Edmonton, AB, Canada, ⁷Department of Medicine, University of Alberta, Edmonton, AB, Canada
Background/Purpose: Previous studies of patients with axial spondyloarthritis (axSpA) have demonstrated that certain MRI structural lesions in the sacroiliac joints (SIJ), notably erosions, has high…
Abstract Number: 0392 • ACR Convergence 2022
Performance of Clinical, Laboratory and Imaging Features for the Diagnosis of Axial Spondyloarthritis – A Systematic Literature Review
Ana Bento da Silva¹, Helena Lourenço², Sofia Ramiro³, Louise Falzon⁴, Jaime Branco⁵, Désirée van der Heijde⁶, Robert Landewé⁷ and Alexandre Sepriano⁸, ¹Rheumatology department, Hospital de Egas Moniz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal, ²Serviço de Reumatologia, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal, ³Leiden University Medical Center, Leiden, Netherlands, ⁴Health Economics and Decision Science, School of Health and Related Research, University of Sheffield, Sheffield, United Kingdom, ⁵Hospital de Egas Moniz, Centro Hospitalar de Lisboa Ocidental, Lisboa, Portugal, ⁶Department of Rheumatology, Leiden University Medical Center, Leiden, The Netherlands, Leiden, Netherlands, ⁷Amsterdam University Medical Center, Meerssen, Netherlands, ⁸Leiden University Medical Centre, Portela Loures, Portugal
Background/Purpose: The Berlin algorithm for the diagnosis of axial spondyloarthritis (axSpA) was developed more than 15 years ago (2004). Since then, new studies suggest that…
Abstract Number: 0423 • ACR Convergence 2022
Direct and Indirect Effect of TNFi on BASMI Components in People with Axial Spondyloarthritis: A Longitudinal Study
Ana Pinto¹, Claire Harris², Rhys Hayward², Andrew Keat² and Pedro Machado², ¹Local Health Unit of Guarda, Barcelos, Portugal, ²Department of Rheumatology, Northwick Park Hospital, London North West University Healthcare NHS Trust, London, United Kingdom
Background/Purpose: The Bath Ankylosing Spondylitis Metrology Index (BASMI) is an index of spinal mobility for people with axial spondyloarthritis (axSpA). BASMI is one of the…
Abstract Number: 1008 • ACR Convergence 2022
Endothelial Dysfunction in Axial Spondyloarthritis and Its Association with Clinical Disease Characteristics
lourdes Ladehesa-Pineda¹, Clementina Lopez-Medina², Maria Angeles Puche Larrubia³, Raquel Granados⁴ and Eduardo Collantes⁵, ¹Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain, ²Reina Sofia University Hospital, Rheumatology Department, Jaén, Spain, ³Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Granada, Spain, ⁴Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Córdoba, Spain, ⁵IMIBIC/University of Cordoba/Reina Sofia Hospital, Cordoba, Spain
Background/Purpose: It has been described an increased presence of cardiovascular risk factors and subclinical atherosclerosis in patients with axial spondyloarthritis (axSpA). Several studies have shown…
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: 1490 • ACR Convergence 2022
High Throughput Transcriptomic Analysis of Peripheral Mononuclear Cells Identifies Molecular Alterations Associated with the Active Clinical Phenotype of Axial Spondyloarthritis
Nuria Barbarroja¹, Laura Cuesta-Lopez¹, Carlos Pérez-Sánchez¹, Ariana Barberá-Betancourt², Ivan Arias-de la Rosa¹, Miriam Ruiz-Ponce¹, Clementina Lopez-Medina³, Ignacio Gómez-Garcia⁴, lourdes Ladehesa-Pineda⁵, Maria del Carmen Abalos-Aguilera⁶, Chary López-Pedrera⁷, Alejandro Escudero-Contreras¹ and Eduardo Collantes¹, ¹IMIBIC/University of Cordoba/Reina Sofia Hospital, Cordoba, Spain, ²University of Cambridge, Cambridge, United Kingdom, ³Reina Sofia University Hospital, Rheumatology Department, Jaén, Spain, ⁴IMIBIC/University of Cordoba/Reina Sofia Hospital, Córdoba, Spain, ⁵Reina Sofia University Hospital/Rheumatology Department/Maimonides Institute for Biomedical Research (IMIBIC), Cordoba, Spain, ⁶Hospital Universitario Reina Sofia, Cordoba, Spain, ⁷Maimonides Institute for Biomedical Research of Córdoba, Cordoba, Spain
Background/Purpose: A significant progress has recently been made in the identification of molecular profiles involved in the pathogenesis of chronic autoinflammatory diseases through the use…
Abstract Number: 1740 • ACR Convergence 2022
Chronic Inflammation in Patients with Rheumatoid Arthritis or Spondyloarthritis Alters Regulatory T Cells Identity
Tessnime Abaab¹, Lyna Mebrek¹, Marie-Christophe Boissier², Luca Semerano³, Jerome Biton¹ and Natacha Bessis¹, ¹INSERM UMR 1125, Sorbonne Paris Nord University, Bobigny, France, ²INSERM UMR 1125, Sorbonne Paris Nord University,Rheumatology Dpt, APHP, GHUPSSD, Avicenne Hosp, Bobigny, France, ³Hopital Avicenne - AP-HP, Sorbonne Paris Nord University, INSERM UMR1125, Bobigny Cedex, France
Background/Purpose: Rheumatoid arthritis (RA) and spondyloarthritis (SpA) are inflammatory autoimmune diseases associated with impaired regulatory T cell (Tregs) function. Tregs identity varies according to their…
Abstract Number: 2259 • ACR Convergence 2022
Complete Resolution of Inflammation on MRI Is Associated with a Better Clinical Response over Time in Patients with Early Axial Spondyloarthritis
valeria Rios-Rodriguez¹, Murat Torgutalp², Christian Althoff³, Hildrun Haibel², Kay-Geert Hermann², Fabian Proft⁴, Mikhail Protopopov⁵, Judith Rademacher⁵, Joachim Sieper² and Denis Poddubnyy⁴, ¹Charité-Universitätsmedizin Berlin, Berlin, Germany, ²Charité - Universitätsmedizin, Berlin, Berlin, Germany, ³Helios Klinikum Emil von Behring, Berlin, Germany, ⁴Department of Gastroenterology, Infectious Diseases and Rheumatology, Charité – Universitätsmedizin Berlin, Berlin, Germany, ⁵Charité Universitätsmedizin Berlin, Berlin, Germany
Background/Purpose: Magnetic resonance imaging (MRI) of the spine and sacroiliac joints (SIJ) are important tools for the diagnosis of axial SpA and the presence of…
Abstract Number: 0397 • ACR Convergence 2022
Aberrant Global DNA Methylation in Peripheral Blood Cell Subpopulations of Patients with Axial Spondyloarthritis
ERIC TOUSSIROT¹, Sebastien Pasquereau², Charline Vauchy³, Daniel Wendling⁴, Jean Charles Balblanc⁵, caroline Laheurte⁶, Marc Puyraveau⁷ and Georges Herbein², ¹CHU de Besançon, Besançon, France, ²EA EPILAB, Besancon, Besançon, France, ³INSERM CIC-1431, Besancon, Besançon, France, ⁴CHU, University Teaching Hospital, Besançon, France, ⁵Rhumatologie, Hopital Nord Franche Comté, Trevenans, France, ⁶EFS Bourgogne Franche Comté, Biomonotoring Plateform, Besançon, France, ⁷INSERM CIC-1431 CHU, Besançon, France
Background/Purpose: Axial spondyloarthritis (axSpA) corresponds to a group of chronic inflammatory diseases mainly affecting the axial skeleton. TNFa and IL-17A have been identified as key…
Abstract Number: 0425 • ACR Convergence 2022
Upadacitinib Pharmacokinetics and Exposure-Response Relationships for Efficacy and Safety in Axial Spondyloarthritis – Analyses of the Phase 3 Studies (SELECT-AXIS 1 and 2)
Sumit Bhatnagar¹, Doerthe Eckert², Sven Stodtmann², In-Ho Song³, Peter Wung³, Wei Liu³ and Mohamed-Eslam Mohamed³, ¹AbbVie, Highland Park, IL, ²AbbVie, Ludwigshafen, Germany, ³AbbVie, Inc., North Chicago, IL
Background/Purpose: The efficacy and safety profile of 15 mg once-daily (QD) upadacitinib (UPA), an oral, reversible, JAK inhibitor has been established in axial spondyloarthritis (axSpA),…
Abstract Number: 1009 • ACR Convergence 2022
Efficacy and Improvement in Patient-Reported Outcomes at Weeks 16 and 52 in Ixekizumab Treated Biological Naïve Patients with Radiographic Axial Spondyloarthritis Achieving Clinically Important Pain at Night Reduction at Week 16: Results from COAST-V Trial
Sofia Ramiro¹, Cédric Lukas², Michael Nissen³, Yves Schymura⁴, Khai Jing Ng⁴, Andrew Bradley⁴, Gabriel Doridot⁴, Soyi Liu-Leage⁵, Antoni Chan⁶ and James Cheng-Chung WEI⁷, ¹Leiden University Medical Center, Leiden, Netherlands, ²University Hospital Centre Montpellier, University of Montpellier, Montpellier, France, ³Hopitaux Universitaires de Genève, Geneva, Switzerland, ⁴Eli Lilly and Company, Indianapolis, IN, ⁵Eli Lilly, Neuilly sur Seine, France, ⁶Royal Berkshire NHS Foundation Trust, Reading, United Kingdom, ⁷Chung Shan Medical University Hospital, Taichung, Taiwan
Background/Purpose: Ixekizumab (IXE), a monoclonal antibody that selectively targets interleukin IL-17A, has shown efficacy in patients with radiographic axial spondyloarthritis (r-axSpA). Spinal pain, in particular…

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