Abstracts tagged "biomarkers and diagnosis"

Abstract Number: 695 • 2017 ACR/ARHP Annual Meeting
Development of a Multimarker Model for the Detection of Systemic Lupus Erythematosus Based on New and Traditional Autoantibodies
Petra Budde¹, Hans-Dieter Zucht¹, Johannes Schulte-Pelkum¹, Daniel Wirtz¹, Torsten Witte², Matthias Schneider³ and Peter Schulz-Knappe¹, ¹Protagen AG, Dortmund, Germany, ²Clinical Immunology and Rheumatology, Hannover Medical School, Hannover, Germany, ³Policlinic for Rheumatology & Hiller Research Centre for Rheumatology, Heinrich-Heine-University Duesseldorf, Duesseldorf, Germany
Background/Purpose: Given the heterogeneity of clinical presentations, the diagnosis of Systemic Lupus Erythematosus (SLE) can be challenging, in particular in those patients presenting with early…
Abstract Number: 263 • 2015 ACR/ARHP Annual Meeting
Use of Serum Ferritin and Heme Oxygenase 1 for the Diagnosis of Adult-Onset Still’s Disease: A Preliminary Report of Multicenter Study
Yohei Kirino¹, Yasushi Kawaguchi², Yoshifumi Tada³, Seiji Minota⁴, Toshiyuki Ota⁵, Kohei Nagasawa⁶, Hiroshi Tsukamoto⁷, Syuji Takei^8,9, Takahiko Horiuchi¹⁰, Hiroki Takahashi¹¹, Hisae Ichida², Masahiro Iwamoto⁴, Atsuhisa Ueda¹, Akihide Ohta¹², Yoshiaki Ishigatsubo^1,13 and Hypercytokinemia Study Group, ¹Department of Internal Medicine and Clinical Immunology, Yokohama City University Graduate School of Medicine, Yokohama, Japan, ²Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan, ³Department of Internal Medicine, Division of Rheumatology, Saga University, Saga, Japan, ⁴Department of Internal Medicine, Division of Rheumatology/Clinical Immunology, Jichi Medical University, Shimotsuke, Japan, ⁵Department of Rheumatology, Iizuka Hospital, Iizuka, Japan, ⁶Rheumatic Disease Center, Sawara Hospital, Fukuoka, Japan, ⁷First Dept of Internal Med, Kyushu University, Fukuoka, Japan, ⁸School of Health Sciences, Faculty of Medicine,, Kagoshima University, Kagoshima City, Japan, ⁹School of Health Sciences, Faculty of Medicine, Kagoshima University, Kagoshima, Japan, ¹⁰Department of Internal Medicine, Kyushu University Beppu Hospital, Beppu, Japan, ¹¹epartment of Gastroenterology, Rheumatology and Clinical Immunology, Sapporo Medical University School of Medicine, Sapporo, Japan, ¹²Department of Adult and Gerontological Nursing, Saga University School of Medicine, Saga, Japan, ¹³Yokosuka Rheumatic Diseases Center, Yokosuka City Hospital, Yokosuka, Japan
Background/Purpose: Yamaguchi's criteria for classification of adult-onset Still's disease (AOSD) has been widely applied in clinic despite it was established decades ago. However, hyperferritinemia, which…
Abstract Number: 740 • 2015 ACR/ARHP Annual Meeting
The Prevalence of Anti-DFS70 Antibodies in an International Inception Cohort of Systemic Lupus Erythematosus
May Choi¹, John G. Hanly², Murray Urowitz^3,4, Juanita Romero-Diaz⁵, Caroline Gordon⁶, Sang-Cheol Bae⁷, Sasha Bernatsky⁸, Daniel J Wallace⁹, Joan T. Merrill¹⁰, David A. Isenberg¹¹, Anisur Rahman¹², Ellen M. Ginzler¹³, Paul R. Fortin¹⁴, Dafna Gladman¹⁵, Jorge Sanchez-Guerrero¹⁶, Michelle Petri¹⁷, Ian N. Bruce¹⁸, Mary Anne Dooley¹⁹, Rosalind Ramsey-Goldman²⁰, Cynthia Aranow²¹, Graciela S. Alarcon²², Kristján Steinsson²³, Ola Nived²⁴, Gunnar K. Sturfelt²⁵, Susan Manzi²⁶, Munther Khamashta²⁷, Ronald F. van Vollenhoven²⁸, Asad Zoma²⁹, Guillermo Ruiz-Irastorza³⁰, S. Sam Lim³¹, Thomas Stoll³², Murat Inanc³³, Kenneth C. Kalunian³⁴, Diane L. Kamen³⁵, Peter Maddison³⁶, Christine A. Peschken³⁷, Søren Jacobsen³⁸, Anca Askanase³⁹, Jill P. Buyon⁴⁰, W. Winn Chatham⁴¹, Manuel Ramos-Casals⁴², Yvan St. Pierre⁴³, Ann E. Clarke⁴⁴ and Marvin J. Fritzler¹, ¹Medicine, University of Calgary, Calgary, AB, Canada, ²Rheumatology, Division of Rheumatology, Capital Health and Dalhousie University, Halifax, NS, Canada, ³Rheumatology, TWH, Toronto, ON, Canada, ⁴Rheumatology, U of Toronto, Toronto Western Hospital, Toronto, ON, Canada, ⁵Immunology and Rheumatology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico city, Mexico, ⁶Rheumatology (East Wing), Medical School, Birmingham, United Kingdom, ⁷Rheumatology, Hanyang University Hospital for Rheumatic Diseases, Seoul, South Korea, ⁸Rheum/Clin. Epid., McGill MUHC/RVH, Montreal, QC, Canada, ⁹Cedars-Sinai Medical Center, West Hollywood, CA, ¹⁰Clinical Pharmacology, Oklahoma Medical Research Foundation, Oklahoma City, OK, ¹¹Rayne Institute, Centre for Rheumatology Research, UCL Division of Medicine, London, United Kingdom, ¹²Centre for Rheumatology Research, U College of London, London, United Kingdom, ¹³Medicine/Box 42, SUNY-Downstate, Brooklyn, NY, ¹⁴Rheumatology, University of Laval, Quebec, QC, Canada, ¹⁵Rheumatology, University of Toronto, Toronto Western Hospital, Toronto, ON, Canada, ¹⁶Rheumatology, Toronto Western Hospital, Toronto, ON, Canada, ¹⁷Rheumatology, Johns Hopkins University Hospital, Baltimore, MD, ¹⁸Central Manchester University Hospital NHS Foundation Trust and Manchester Academic Health Science Centre, NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester, United Kingdom, ¹⁹UNC Kidney Centre, Chapel Hill, NC, ²⁰Northwestern University Feinberg School of Medicine, Chicago, IL, ²¹Feinstein Institute for Medical Research, Mahasset, NY, ²²Medicine, University of Alabama at Birmingham, Birmingham, AL, ²³Rheumatology, Univ. Hospital, Reykjavik, Iceland, ²⁴Rheumatology, Inst of Clinical sciences, Lund, Sweden, ²⁵Department of Rheumatology, Univ Hospital Lund, Lund, Sweden, ²⁶Rheumatology, Allegheny Health Network, Pittsburgh, PA, ²⁷Graham Hughes Lupus Research Laboratory, The Rayne Institute, St Thomas' Hospital, London, United Kingdom, ²⁸Department of Medicine, Rheumatology Unit, Karolinska Institutet, Stockholm, Sweden, ²⁹Rheumatology, Hairmyres Hospital, East Kilbride, United Kingdom, ³⁰Universidad del Pais Vasco, Servicio de Medicina Interna, Hospital de Cruces, Bizkaia, Spain, ³¹Emory University School of Medicine, Atlanta, GA, ³²Abteilung Rheumatologie/Rehab, Kantonsspital Schaffhausen, Schaffhausen, Switzerland, ³³Department of Internal Medicine, Division of Rheumatology, Istanbul University, Istanbul Faculty of Medicine, Istanbul, Turkey, ³⁴Division of Rheumatology, Allergy & Immunology, UCSD School of Medicine Center for Innovative Therapy, La Jolla, CA, ³⁵Medicine, Medical University of South Carolina, Charleston, SC, ³⁶School of Sport, Health and Exercise Sciences, Bangor University, George Building, Bangor, Gwynedd, LL57 2PZ, UK., Bangor, United Kingdom, ³⁷Rheumatology, Univ of Manitoba, Winnipeg, MB, Canada, ³⁸Rheumatology, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark, ³⁹Columbia University College of Physicians & Surgeons, New York, NY, ⁴⁰Medicine, Division of Rheumatology, New York University School of Medicine, New York, NY, ⁴¹Medicine/Clinical Immunology and Rheumatology, University of Alabama at Birmingham, Birmingham, AL, ⁴²Department of Autoimmune Diseases, CELLEX-IDIBAPS, Hospital Clínic, Barcelona, Barcelona, Spain, ⁴³Clinical Epidemiology, Research Institute of the McGill University Health Centre, Montreal, QC, Canada, ⁴⁴Immunology/Epidemiology, Montreal General Hospital, Montreal, QC, Canada
Background/Purpose: Autoantibodies to the nuclear autoantigen dense fine speckles 70 (DFS70) are associated with a new paradigm whereby when they are found in isolation (monospecific…
Abstract Number: 2460 • 2014 ACR/ARHP Annual Meeting
Phospho-STAT1/3 and Gene Expression Measurement in Circulating CD4⁺ T Cells As Diagnostic Tools in Early Autoantibody-Negative Rheumatoid Arthritis
Amy E. Anderson¹, Arthur G Pratt¹, Mamdouh Sedhom², Nisha Nair³, Jonathan Massey³, Christine Routledge¹, Ben Hargreaves¹, Philip Brown¹, Anne Barton⁴, John D Isaacs¹ and Ranjeny Thomas², ¹Institute of Cellular Medicine (Musculoskeletal Research Group), NIHR Newcastle Biomedical Research Centre, Newcastle Hospitals Foundation Trust and Newcastle University, Newcastle upon Tyne, United Kingdom, ²Translational Research Institute, The University of Queensland Diamantina Institute, Queensland, Australia, ³NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester Academy of Health Sciences, Manchester, United Kingdom, ⁴NIHR Manchester Musculoskeletal Biomedical Research Unit, Manchester Academic Health Science Centre, Manchester, United Kingdom
Background/Purpose Early diagnosis of rheumatoid arthritis (RA) improves outcomes but is challenging, particularly amongst anti-citrullinated peptide auto-antibody (ACPA) negative individuals. Previously we identified an IL-6…

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