Abstracts tagged "prognostic factors"

Abstract Number: 0702 • ACR Convergence 2021
Performance of Commercial Autoantibody Testing in Comparison to Recognized Gold Standards in Myositis Autoantibody Testing
Sarvar Nazir¹, Lisa Rider², Ira Targoff³, Stanley Naides⁴, Andrew Mammen⁵, Steven Greenberg⁶ and Adam Schiffenbauer⁵, ¹NIEHS, NIH, Bethesda, MD, ²NIEHS, NIH, Garrett Park, MD, ³Oklahoma Medical Research Foundation, Oklahoma City, OK, ⁴Self, Dana Point, CA, ⁵National Institutes of Health, Bethesda, MD, ⁶Department of Neurology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA
Background/Purpose: The idiopathic inflammatory myopathies (IIM) are a heterogenous group of autoimmune conditions. The presence of myositis-specific autoantibodies (MSAs) and myositis-associated autoantibodies (MAAs) in patients…
Abstract Number: 0707 • ACR Convergence 2021
Association of Pneumomediastinum with Poor Prognosis in Patients with Myositis-Associated Interstitial Lung Disease
Kazuki Hirano¹, Azusa Kojima¹, Akira Ishii¹, Mai Sugiyama¹, Yuto Izumi¹, Noriko Sasaki², Yuji Hosono¹, Chiho Yamada¹ and Shinji Sato³, ¹Tokai University School of Medicine, Isehara, Japan, ²tokai university, sagamihara-city, Japan, ³Tokai University, Isehara, Japan
Background/Purpose: Pneumomediastinum is an important complication in patients with myositis-associated interstitial lung disease (ILD). Patients with myositis and ILD who had pneumomediastinum during the disease…
Abstract Number: 0965 • ACR Convergence 2021
Anti-TNF Usage in Patients with HIV Infection 2003-2021: Long Term Safety and Followup
Benjamin Naovarat¹, Francis Williams², Gloria Salazar³ and John Reveille⁴, ¹University of Texas McGovern Medical School, Houston, TX, ²Specialists for Health/Wellmed, Shavano Park, TX, ³University of Texas Medical School at Houston/McGovern Medical School, Houston, TX, ⁴Division of Rheumatology, The University of Texas Health Science Center at Houston, Houston, TX
Background/Purpose: There are concerns about using immunosuppressive agents for treatment of rheumatic diseases in patients with HIV infection due to concerns of opportunistic infection. We…
Abstract Number: 1228 • ACR Convergence 2021
Predicting RA Remission with Subcutaneous Abatacept Treatment in the Real-world Setting
Rieke Alten¹, Christiane Rauch², Bettina Bannert³, Sara Marsal⁴, Maya Buch⁵, Roberto Caporali⁶, Melanie Chartier⁷, Sean Connolly⁸, Hedley Griffiths⁹, Xavier Mariette¹⁰, Michael Nurmohamed¹¹, Yusuf Patel¹², Peter Peichl¹³, Raimon Sanmarti¹⁴, Yedid Elbez¹⁵ and Karissa Lozenski⁸, ¹Schlosspark-Klinik University, Berlin, Germany, ²Bristol Myers Squibb, Munich, Germany, ³Universitätsspital Basel, Basel, Switzerland, ⁴Hospital Universitari Vall d’Hebron, Barcelona, Spain, ⁵University of Leeds, Leeds, United Kingdom, ⁶Policlinico S. Matteo University, Pavia, Italy, ⁷Bristol Myers Squibb, Rueil-Malmaison, France, ⁸Bristol Myers Squibb, Princeton, NJ, ⁹Barwon Rheumatology Service, Geelong, Australia, ¹⁰Université Paris-Saclay, AP-HP, Hospital Bicêtre, Paris, France, ¹¹ARC Amsterdam University Hospitals – VU University Medical & Reade, Amsterdam, Netherlands, ¹²Hull Royal Infirmary, Hull, United Kingdom, ¹³Evangelical Hospital, Vienna, Austria, ¹⁴Hospital Clínic de Barcelona, Barcelona, Spain, ¹⁵Deepscover, Puteaux, France
Background/Purpose: A treat-to-target approach for RA management is recommended, with the aim of achieving remission.1,2 The Abatacept SubCutaneOus in Routine clinical practicE (ASCORE; NCT02090556) study…
Abstract Number: 1356 • ACR Convergence 2021
Effects of TNF-α versus Secukinumab on Active Ultrasound Confirmed Enthesitis in Psoriatic Arthritis
Ashley Elliott¹, Gary Wright², Adrian Pendleton² and Madeleine Rooney¹, ¹Centre for Experimental Medicine , School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, UK, Belfast, Northern Ireland, United Kingdom, ²Belfast Health and Social Care Trust, Belfast, Northern Ireland, United Kingdom
Background/Purpose: Enthesitis is an important aspect of disease in PsA and its clinical assessment has problems in terms of sensitivity and overlap with alternative co-morbid…
Abstract Number: 1363 • ACR Convergence 2021
Identification of PsA Phenotypes with Machine Learning Analytics Using Data from a Phase 3 Clinical Trial Program of Guselkumab in a Bio-naïve Population of Patients with PsA
Pascal Richette¹, Marijn Vis², Sarah Ohrndorf³, William Tillett⁴, Marlies Neuhold⁵, Michel van Speybroeck⁶, Elke Theander⁷, Wim Noel⁸, May Shawi⁹, Alexa Kollmeier¹⁰ and Alen Zabotti¹¹, ¹Lariboisiere Hospital, Paris, France, ²Erasmus MC, Badhoevedorp, Netherlands, ³Charité University Medicine Berlin, Berlin, Germany, ⁴Royal National Hospital for Rheumatic Diseases, Bath, United Kingdom, ⁵Janssen-Cilag, Zug, Switzerland, ⁶Janssen Pharmaceutica, Belgium, Belgium, ⁷Janssen Cilag, Lund, Sweden, ⁸Janssen Pharmaceutica, Vilvoorde, Belgium, ⁹Janssen Immunology Global Commercial Strategy Organization, Toronto, ON, Canada, ¹⁰Janssen Research & Development, LLC, La Jolla, CA, ¹¹University of Udine, Udine, Italy
Background/Purpose: Psoriatic arthritis (PsA) is mainly described based on the individual domains or clinical components of the disease.1,2 The aim of this post hoc analysis…
Abstract Number: 1364 • ACR Convergence 2021
Autologous Hematopoietic Stem Cell (HSC) Transplantation for Systemic Sclerosis, North American Registry: Updated Outcomes and the Impact of CD34+ HSC Enrichment
George Georges¹, Keith Sullivan², Dinesh Khanna³, Matthew Mei⁴, Maureen Mayes⁵, Dan Furst⁶, Mark Wener⁷, Suzanne Kafaja⁸, Gwynn Long², Vaishali Sanchorawala⁹, Kareem Jamani¹⁰, Attaphol Pawarode³, Ashish Masurekar¹¹, Brian Lam¹², Richard Nash¹³, Marcin Trojanowski⁹, Chitra Hosing¹⁴, Philip Clements¹⁵, Tanya Helms², Bernadette McLaughlin¹⁶, Linda Griffith¹⁷, Kyle Hebert¹⁸, Mary Eapen¹⁸, Jan Storek¹⁰ and Harold Atkins¹¹, ¹Fred Hutchison Cancer Research Center and University of Washington, Seattle, WA, ²Duke University School of Medicine, Durham, NC, ³University of Michigan, Ann Arbor, MI, ⁴City of Hope Comprehensive Cancer Center, Duarte, CA, ⁵Division of Rheumatology and Clinical Immunogenetics, University of Texas McGovern Medical School, Houston, TX, ⁶University of California Los Angeles, Los Angeles, CA, ⁷University of Washington, Seattle, WA, ⁸University of California Los Angeles Division of Rheumatology, Los Angeles, CA, ⁹Boston University School of Medicine, Boston, MA, ¹⁰University of Calgary, Calgary, AB, Canada, ¹¹Ottawa Hospital Research Institute, Ottawa, ON, Canada, ¹²University of Texas McGovern Medical School, Houston, TX, ¹³Colorado Blood Cancer Institute, Denver, CO, ¹⁴University of Texas MD Anderson Cancer Center, Houston, TX, ¹⁵University of California Los Angeles School of Medicine, Department of Rhemumatology, Los Angeles, CA, ¹⁶Fred Hutchison Cancer Research Center, Seattle, WA, ¹⁷Division of Allergy Immunology and Transplantation, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Rockville, MD, ¹⁸Medical College of Wisconsin, Milwaukee, WI
Background/Purpose: Autologous hematopoietic stem cell transplantation (AHSCT) is now established as a preferred standard of care treatment for patients with severe scleroderma with internal organ…
Abstract Number: 0149 • ACR Convergence 2020
How Stable Are Medication Necessity Beliefs and Safety Concerns in the First Year of RA?
Viviane Ta¹, Orit Schieir², Marie-France Valois³, Louis Bessette⁴, Gilles Boire⁵, Glen Hazlewood⁶, Carol Hitchon⁷, Edward Keystone⁸, Janet Pope⁹, Carter Thorne¹⁰, Diane Tin¹⁰, Nicole Andersen¹, Vivian Bykerk¹¹, Susan Bartlett³ and Canadian Early Arthritis Cohort (CATCH) Investigators¹², ¹McGill University, Montreal, QC, Canada, ²Canadian Early Arthritis Cohort Study, Montreal, Canada, ³McGill University, Montreal, Canada, ⁴Laval University, Quebec, Canada, ⁵Universite de Sherbrooke, Sherbrooke, Canada, ⁶University of Calgary, Calgary, AB, Canada, ⁷University of Manitoba, Winnipeg, MB, Canada, ⁸The Rebecca MacDonald Centre for Arthritis, Mt. Sinai Hospital, Toronto, Canada, ⁹Department of Medicine, University of Western Ontario, St. Joseph's Health Centre, London, ON, Canada, ¹⁰Southlake Regional Health Centre, Newmarket, ON, Canada, ¹¹Hospital for Special Surgery, New York, NY, ¹²Canadian Early Arthritis Cohort (CATCH) Study, Toronto, Canada
Background/Purpose: At RA onset, DMARDs are essential to controlling inflammation and preventing disability. In people with established RA, specific beliefs about the necessity of DMARDs…
Abstract Number: 0773 • ACR Convergence 2020
The Anti-carbamylated Fibrinogen Response in Rheumatoid Arthritis Targets a Specific Epitope on the γ-chain and Is Associated with a More Active Disease
Pauline Brevet¹, Manuel Freret¹, Pascal Rottenberg², Clément Guillou³, Thierry Lequerre⁴, Pascal Cosette⁵, Olivier Boyer² and Olivier Vittecoq⁶, ¹Inserm U1234 and Rouen University , IRIB, Rouen, France ; Rouen University Hospital, Rheumatology Department, Rouen, France, Rouen, Haute-Normandie, France, ²Inserm U1234 and Rouen University , IRIB, Rouen, France ; Rouen University Hospital, Rheumatology Department, Rouen, France, Rouen, France, ³CNRS 6270, PISSARO, IRIB, Rouen, France ; Centre hospitalo-universitaire de Rouen, Immunology Laboratory, Rouen, France, Rouen, Haute-Normandie, France, ⁴Rheumatology, University Teaching Hospital, Rouen, France, ⁵CNRS 6270, PISSARO, IRIB, Rouen, France ; Centre hospitalo-universitaire de Rouen, Immunology Laboratory, Rouen, France, Rouen, France, ⁶University Hospital of Rouen, Rouen, France
Background/Purpose: Anti-carbamylated protein autoantibodies (anti-CarP Abs) of IgG and/or IgA isotype have potential diagnostic and prognostic value Carbamylated Fetal Calf Serum (FCS) is the substrate…
Abstract Number: 2008 • ACR Convergence 2020
Should We Use Glucocorticoid in Early Rheumatoid Arthritis? : Results at 5 Years from the ERA Louvain Brussels Cohort
Emilie Sapart¹, Tatiana Sokolova¹, Stéphanie de Montjoye¹, Stéphanie Dierckx², Adrien Nzeusseu Toukap³, Aleksandra Avramovska¹ and Patrick Durez⁴, ¹Rheumatology, Cliniques Universitaires Saint-Luc – Université catholique de Louvain (UCL) – Institut de Recherche Expérimentale et Clinique (IREC), Brussels, Belgium, ²Rheumatology, CHU Mont-Godinne, Mont Godinne, Belgium, ³1Department of Rheumatology, Cliniques Universitaires Saint Luc, 2Institut de recherche expérimentale et clinique (IREC), Brussels, Belgium, ⁴Division of Rheumatology, Cliniques Universitaires Saint-Luc, Bruxelles, Belgium
Background/Purpose: The EULAR recommendations, updated in 20161 and 20192, propose the initiation of glucocorticoid (GC) therapy in combination with cDMARDs background therapy for every patient…
Abstract Number: 0151 • ACR Convergence 2020
More Than Half of Newly Diagnosed RA Patients Are Not Convinced of the Necessity of RA Medicines: Associations with RA Characteristics, Symptoms, and Function in the Canadian Early Arthritis Cohort (CATCH)
Viviane Ta¹, Orit Schieir², Marie-France Valois³, Diane Tin⁴, Carol Hitchon⁵, Louis Bessette⁶, Carter Thorne⁴, Janet Pope⁷, Gilles Boire⁸, Edward Keystone⁹, Vivian Bykerk¹⁰, Susan Bartlett³ and Canadian Early Arthritis Cohort (CATCH) Investigators¹¹, ¹McGill University, Montreal, QC, Canada, ²Canadian Early Arthritis Cohort Study, Montreal, Canada, ³McGill University, Montreal, Canada, ⁴Southlake Regional Health Centre, Newmarket, ON, Canada, ⁵University of Manitoba, Winnipeg, MB, Canada, ⁶Laval University, Quebec, Canada, ⁷Department of Medicine, University of Western Ontario, St. Joseph's Health Centre, London, ON, Canada, ⁸Universite de Sherbrooke, Sherbrooke, Canada, ⁹The Rebecca MacDonald Centre for Arthritis, Mt. Sinai Hospital, Toronto, Canada, ¹⁰Hospital for Special Surgery, New York, NY, ¹¹Canadian Early Arthritis Cohort (CATCH) Study, Toronto, Canada
Background/Purpose: Although DMARDs are essential for early aggressive control of RA to reduce symptoms and disability, medication adherence is variable. Beliefs about the necessity of…
Abstract Number: 0804 • ACR Convergence 2020
Factors That Influence Biological Survival in Rheumatoid Arthritis: Results of a Real-world Cohort from the Netherlands
Elise van Mulligen¹, Saad Ahmed¹, Angelique Weel², Mieke Hazes³, Annette van der Helm - van Mil⁴ and Pascal de Jong¹, ¹Erasmus MC, Rotterdam, Netherlands, ²Erasmus School of Health Policy & Management, Maasstad hospital, Erasmus MC, Rotterdam, Netherlands, ³Erasmus Medical Center, Rotterdam, Netherlands, ⁴Leiden University Medical Center, Erasmus Medical Center, Leiden, Netherlands
Background/Purpose: Data on biological survival, stratified for discontinuation reasons, and predictors that influence survival time have not been explored extensively. Therefore, we aim to explore…
Abstract Number: 2017 • ACR Convergence 2020
Machine Learning Identifies an Association Between Pre-existing Radiographic Damage and Long-term Clinical Outcomes with Secukinumab Therapy in Patients with Psoriatic Arthritis
Philip Mease¹, Désirée van der Heijde², Bruce Kirkham³, Georg Schett⁴, Ana-Maria Orbai⁵, Christopher Ritchlin⁶, Joseph Merola⁷, Luminita Pricop⁸, Xuan Zhu⁹, DavidA James⁹ and Gregory Ligozio⁹, ¹Seattle Rheumatology Associates, P.L.L.C., Seattle, WA, ²Leiden University Medical Center, Leiden, Netherlands, ³Guy's & St Thomas' NHS Foundation Trust, London, United Kingdom, ⁴Friedrich-Alexander-Universität Erlangen- Nuremberg, Erlangen, Germany, ⁵Division of Rheumatology, Johns Hopkins University School of Medicine, Baltimore, MD, ⁶Department of Medicine, University of Rochester Medical Center, Rochester, NY, ⁷Brigham and Women’s Hospital, Harvard Medical School, Boston, MA, ⁸Novartis Pharmaceuticals Corporation, East Hanover, ⁹Novartis Pharmaceuticals Corporation, East Hanover, NJ
Background/Purpose: Assessment of radiographic joint damage extent and progression is important in clinical trials evaluating treatments for psoriatic arthritis (PsA). Joint damage in patients with…
Abstract Number: 0219 • ACR Convergence 2020
Is It Realistic to Stop Prednisone in Early Rheumatoid Arthritis? A Subanalysis from the BeSt and IMPROVED Studies
Raquel Dos-Santos¹, Sytske Anne Bergstra², J. M. Maassen², Thomas Huizinga² and CF Allaart², ¹Clinical University Hospital in Santiago de Compostela, Santiago de Compostela, Galicia, Spain, ²Leiden University Medical Center, Leiden, Netherlands
Background/Purpose: Glucocorticoids are widely used in the treatment of rheumatoid arthritis (RA) patients. It is internationally recommended to taper and stop glucocorticoids as rapidly as…
Abstract Number: 1076 • ACR Convergence 2020
Anti-Jo1 Antibody Quantification Serve as a Prognostic Factor in Anti-synthetase Syndrom
Lois Bolko¹, Kevin Didier², Jean-Hugues Salmon¹, Makoto Miyara³, Segolene Toquet², Amelie Servettaz², Yves Allenbach³, Olivier Benveniste⁴ and Baptiste Hervier⁵, ¹Maison Blanche Hospital, Reims, Champagne-Ardenne, France, ²Robert Debre Hospital, Reims, Champagne-Ardenne, France, ³Sorbonne Université, Paris, Ile-de-France, France, ⁴Sorbonne Université, paris, France, ⁵Saint-Louis Hospital, Paris, Ile-de-France, France
Background/Purpose: Anti-Synthetase Syndrome (ASyS) is a rare systemic autoimmune disease defined by a combination of pulmonary, muscle, joint, and skin manifestations and the presence of…

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