Abstracts tagged "Outcome measures"

Abstract Number: 2680 • ACR Convergence 2024
Thrombocytopenia in Patients with Systemic Lupus ErythematosusReal-World Data Based on a Nationwide Database, RISE
Omer Pamuk¹, Jessica Fitzpatrick², Jing Li³, Gabriela Schmajuk⁴ and Marina Magrey⁵, ¹University Hospitals Cleveland Medical Center/ Case Western Reserve University, Cleveland, OH, ²University California, San Francisco, San Francisco, CA, ³University of California, San Francisco, San Francisco, CA, ⁴UCSF / SFVA, San Francisco, CA, ⁵Case Western Reserve University School of Medicine/University Hospitals, Richfield, OH
Background/Purpose: Systemic lupus erythematosus (SLE) is an autoimmune rheumatic disease with a very heterogeneous presentation. Thrombocytopenia (TP) is an infrequent presentation in patients with SLE…
Abstract Number: 0325 • ACR Convergence 2024
The Impact of Polymyositis and Dermatomyositis in Patients Hospitalized with Inflammatory Bowel Disease: A Nationwide Inpatient Database Analysis
Pitchaporn Yingchoncharoen¹, Nattanicha Chaisrimaneepan², Jerapas Thongpiya¹, Pojsakorn Danpanichkul¹ and Yanint Raksadawan³, ¹Texas Tech Health Sciences Center, Lubbock, TX, ²Texas Tech University Health Sciences Center, Lubbock, TX, ³Weiss Memorial Hospital, Chicago, IL
Background/Purpose: Polymyositis and dermatomyositis (PM/DM) are subtypes of idiopathic inflammatory myopathies, belonging to the spectrum of polygenic autoimmune diseases Inflammatory bowel disease (IBD), encompassing ulcerative…
Abstract Number: 0557 • ACR Convergence 2024
What Factors Are Associated with Pain Intensity in Axial Spondyloarthritis? Results from the International Map of Axial Spondyloarthritis (IMAS)
Marco Garrido-Cumbrera¹, Victoria Navarro Compán², Fernando Andres Sommerfleck³, Christine Bundy⁴, Souzi Makri⁵, José Correa-Fernández⁶, Shashank Akerkar⁷, Jo Lowe⁸, Elie Karam⁹ and Denis Poddubnyy¹⁰, ¹Health & Territory Research (HTR), Universidad de Sevilla, Seville, Spain / Spanish Federation of Spondyloarthritis Patient Associations (CEADE), Madrid, Spain, Seville, Spain, ²La Paz University Hospital, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain, ³Sanatorio Julio Mendez, Buenos Aires, Argentina, ⁴Cardiff University, Cardiff, UK, Cardiff, United Kingdom, ⁵Cyprus League for People with Rheumatism (CYLPER), Nicosia, Cyprus, Nicosia, Cyprus, ⁶Health & Territory Research (HTR), Universidad de Sevilla, Seville, Spain, Seville, Spain, ⁷Mumbai Arthritis Clinic, Mumbai, India, Mumbai, India, ⁸Axial Spondyloarthritis International Federation, London, United Kingdom, ⁹Canadian Spondylitis Association (CSA), Toronto, Canada, Toronto, Canada, ¹⁰Charite-Universitatsmedizin Berlin, Berlin, Germany
Background/Purpose: Severe pain in patients with axial spondyloarthritis (axSpA) can cause deterioration in their physical and mental health. The aim is to investigate factors associated…
Abstract Number: 0679 • ACR Convergence 2024
Comparing Raynaud’s Phenomenon Measurement Tools: Results of the Optimizing Raynaud Phenomenon Outcome Measures in Systemic Sclerosis (ROSS) Study
Rachel Wallwork¹, Haomin Hu², Ami Shah³, Laura Hummers⁴, John Pauling⁵, Victoria Flower⁶, Bambang Parmanto², Andi Saptono² and Robyn Domsic⁷, ¹Johns Hopkins University, Towson, MD, ²University of Pittsburgh, Pittsburgh, PA, ³Division of Rheumatology, Johns Hopkins University, Ellicott City, MD, ⁴Johns Hopkins University, Division of Rheumatology, Baltimore, MD, Ellicott City, MD, ⁵North Bristol NHS Trust, Bristol, United Kingdom, ⁶Royal National Hospital for Rheumatic Diseases, Bath, United Kingdom, ⁷Division of Rheumatology and Clinical Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA
Background/Purpose: Raynaud’s phenomenon (RP) is the most common symptom in systemic sclerosis (SSc) and can lead to significant morbidity, including digital ulcers and/or gangrene. Despite…
Abstract Number: 1005 • ACR Convergence 2024
Pharmacosurvellience Study of FDA Adverse Event Reporting System (FAERS) Events of Tofacitinib and Upadacitinib
Nur Barlas, Sait Barlas, Stefan Milutinovic and Shristi Basnyat, Florida State University College of Medicine Internal Medicine Residency Program at Lee Health, Cape Coral
Background/Purpose: Janus Kinase (JAK) inhibitors are the agents of choice for the treatment of rheumatoid arthritis, psoriatic arthritis, and ankylosing spondylitis when other DMARDs are…
Abstract Number: 1300 • ACR Convergence 2024
Tackling Rheumatology Workforce Shortages with a Case-Based Primary Care Rheumatology Curriculum
Diego Cabrera¹, Betty Hsiao² and Fotios Koumpouras¹, ¹Yale School of Medicine, New Haven, CT, ²Yale-New Haven Medical Center, New Haven, CT
Background/Purpose: Rheumatology is facing an imminent workforce shortage adversely affecting patients’ access to care. Primary care physicians are key stakeholders in the early evaluation and…
Abstract Number: 1554 • ACR Convergence 2024
Belimumab Increases SLE Responder Index-4 Response Rates versus Placebo in Early Active Systemic Lupus Erythematosus: A Large Integrated Analysis of Belimumab Trials
Karen Costenbader¹, Joan Merrill², Marta Mosca³, Holly Quasny⁴, Christine Henning⁵, Steven Bloom⁶, Julia Harris⁶, Ciara O’Shea⁷, Tatsuya Atsumi⁸ and Ronald van Vollenhoven⁹, ¹Brigham and Women’s Hospital, Division of Rheumatology, Inflammation and Immunity, Harvard Medical School, Boston, MA, ²Oklahoma Medical Research Foundation, Arthritis & Clinical Immunology Program, Oklahoma City, OK, ³University of Pisa, Department of Clinical and Experimental Medicine - Rheumatology Unit, Pisa, Italy, ⁴GSK, Clinical Sciences, Durham, NC, ⁵GSK, Global Medical Affairs, Durham, NC, ⁶GSK, Immunology Biostatistics, Brentford, United Kingdom, ⁷GSK, Rheumatology, Global Medical Affairs, Dublin, Ireland, ⁸Department of Rheumatology, Endocrinology and Nephrology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan, Sapporo, Japan, ⁹Amsterdam Rheumatology and Immunology Center and Amsterdam University Medical Centers, Department of Rheumatology, Amsterdam, Netherlands

Background/Purpose: There are benefits of early treatment for autoimmune diseases; however, data are not available for patients (pts) with SLE as there is no definition…
Abstract Number: 2064 • ACR Convergence 2024
Quantifying Cutaneous Dermatomyositis: A Novel 3D Image-based Approach
Nantakarn Pongtarakulpanit¹, Tanya Chandra¹, shiri keret², Eugenia Gkiaouraki³, Vladimir Liarski¹, Dana Ascherman³, Siamak Mogahadam¹, Chester Oddis¹ and Rohit Aggarwal⁴, ¹Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, ²Rheumatology unit, Bnai-Zion medical center and the faculty of Medicine, Technion - Israel Institute of Technology, Haifa, Israel., Atlit, Israel, ³Division of Rheumatology and Clinical Immunology, University of Pittsburgh Medical Center, Pittsburgh, PA, ⁴Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA, USA, Pittsburgh, PA
Background/Purpose: Rapid advancement in image analysis now has a critical role in the diagnosis and assessment of skin lesions. The current standard of visual examination…
Abstract Number: 2328 • ACR Convergence 2024
Do Patients That Develop PsA Before Psoriasis Have Different Disease Outcomes?
Fadi Kharouf¹, Virginia Carrizo Abarza², Shangyi Gao³, Daniel Pereira⁴, Richard Cook⁵, Vinod Chandran⁶ and Dafna Gladman⁷, ¹University Health Network and University of Toronto, Toronto, ON, Canada, Toronto, ON, Canada, ²Toronto Western Hospital - University of Toronto, Toronto, ON, Canada, ³Toronto Western Hospital, University of Toronto, Toronto, ON, Canada, ⁴University Health Network, Toronto, ON, Canada, ⁵University of Waterloo, Waterloo, Canada, ⁶University of Toronto, Toronto, ON, Canada, ⁷University of Toronto, Toronto Western Hospital, Toronto, ON, Canada
Background/Purpose: Most patients with Psoriatic Arthritis (PsA) experience psoriasis (Ps) before the onset of arthritis. However, in about 15% of the cases, the skin and…
Abstract Number: 0108 • ACR Convergence 2024
Phenotypic Characterization of Patients with IgM Antibodies in Antiphospholipid Syndrome (APS)
Fernanda Oliveira de Andrade Lopes¹, Andreia Coimbra Sousa², Massimo Radin³, Gustavo Balbi⁴, Irene Cecchi³, Savino Sciascia⁵, Flavio Victor Signorelli⁶ and Danieli Andrade², ¹Rheumatology Division, Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, SP, Brazil, São Paulo, SP, Brazil, ²University of São Paulo, São Paulo, SP, Brazil, ³University of Turin, Turin, Italy, ⁴Universidade Federal de Juiz de Fora, Juiz de Fora, Minas Gerais, Brazil, ⁵University of Turin, Torino, Turin, Italy, ⁶Universidade do Estado do Rio de Janeiro, Rio De Janeiro, Brazil
Background/Purpose: Antiphospholipid syndrome (APS) is characterized by the presence of antiphospholipid antibodies (aPL) associated with thrombosis and/or pregnancy morbidity. Although the presence of lupus anticoagulant…
Abstract Number: 0357 • ACR Convergence 2024
Evaluating Meaningful Within-Person Change Thresholds in PROMIS-Fatigue Scores from Three Phase 3 Clinical Trials of Sarilumab for Rheumatoid Arthritis Using Empirical Cumulative Distribution Function (eCDF) Curves
Clifton Bingham¹, Emily Molina², Amy Praestgaard³, Stefano Fiore³ and David Cella⁴, ¹Johns Hopkins University, Baltimore, MD, ²Johns Hopkins, Baltimore, MD, ³Sanofi, Bridgewater, NJ, ⁴Northwestern University, Chicago, IL
Background/Purpose: To evaluate changes over time in fatigue measured by Patient Reported Outcome Measures Information System (PROMIS)-Fatigue scores in rheumatoid arthritis (RA) patients treated with…
Abstract Number: 0583 • ACR Convergence 2024
Impact of Prior Tumor Necrosis Factor Inhibitor Treatment and Baseline Psoriatic Arthritis Disease Activity on Minimal Clinically Important Improvement Thresholds for Efficacy Outcomes: Post Hoc Analysis of Three Phase 3 Studies of Guselkumab in Patients with Active Psoriatic Arthritis
Alexis Ogdie¹, Philip Mease², Francois Nantel³, Frederic Lavie⁴, Mohamed Sharaf⁵, Emmanouil Rampakakis⁶, Helena Marzo-Ortega⁷ and Laure Gossec⁸, ¹Department of Medicine, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, ²Swedish Medical Center/Providence St. Joseph Health; University of Washington School of Medicine, Seattle, WA, ³Nantel MedSci Consult, Montreal, QC, Canada, ⁴Janssen Cilag Global Medical Affairs, Immunology Global Medical Affairs, Issy les Moulineaux, France, ⁵Johnson & Johnson, Middle East FZ LLC, Dubai, UAE, Dubai, United Arab Emirates, ⁶McGill University, Department of Pediatrics / Scientific Affairs, JSS Medical Research Inc., Montreal, QC, Canada, ⁷NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust and Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom, ⁸Sorbonne Université, Paris, France
Background/Purpose: PsA disease activity (DA) and impact on patients (pts) are measured with clinical and pt-reported outcomes1. Minimal clinically important improvement (MCII), the smallest improvement…
Abstract Number: 0682 • ACR Convergence 2024
Results from Outcomes Selection and Development of a Patient-reported Outcome Measure for a Combined Response Index for Limited Cutaneous SSc: The CRISTAL Project
Alain Lescoat¹, Yen Chen², Susan Murphy³, Nadia Vann², Neda Kortam², Rosemary Gedert², Sue Farrington⁴, Yannick Allanore⁵, David Cella⁶, Lorinda Chung⁷, Philip Clements⁸, Christopher Denton⁹, Francesco Del Galdo¹⁰, Oliver Distler¹¹, Monique Hinchcliff¹², Michael Hughes¹³, Laura Hummers¹⁴, John Pauling¹⁵, Janet Pope¹⁶, Virginia Steen¹⁷, John Varga², Peter Merkel¹⁸, Maya H. Buch¹⁹ and Dinesh Khanna², and all CRISTAL collaborators, ¹CHU Rennes - University Rennes 1, Rennes, France, ²University of Michigan, Ann Arbor, MI, ³University of Michigan, Plymouth, MI, ⁴Scleroderma & Raynaud UK, London, United Kingdom, ⁵Université Paris Cité, Paris, France, ⁶Northwestern University, Chicago, IL, ⁷Stanford University, Woodside, CA, ⁸United States, Los Angeles, CA, ⁹University College London, Northwood, United Kingdom, ¹⁰University of Leeds, Leeds, United Kingdom, ¹¹Department of Rheumatology, University Hospital Zurich, University of Zurich, Zurich, Switzerland, Zurich, Switzerland, ¹²Yale School of Medicine, Westport, CT, ¹³Tameside and Glossop Integrated NHS Foundation Trust & The University of Manchester, Manchester, United Kingdom, ¹⁴Johns Hopkins University, Division of Rheumatology, Baltimore, MD, Ellicott City, MD, ¹⁵North Bristol NHS Trust, Bristol, United Kingdom, ¹⁶University of Western Ontario, London, ON, Canada, ¹⁷Georgetown University School of Medicine, Washington, DC, ¹⁸University of Pennsylvania, Philadelphia, PA, ¹⁹Division of Musculoskeletal & Dermatological Sciences, University of Manchester, and NIHR Manchester Biomedical Research Centre, Manchester, United Kingdom
Background/Purpose: Limited cutaneous systemic sclerosis (lcSSc) is the most frequent subset of scleroderma, yet there is a paucity of outcome measures available to assess symptoms…
Abstract Number: 1027 • ACR Convergence 2024
Evaluation of Health Disparities in Outcomes of Patients with Juvenile Idiopathic Arthritis
Julia Harris¹, Jade Singleton² and Sheetal Vora³, ¹Children's Mercy Kansas City, Overland Park, KS, ²Seattle Children's Hospital, Seattle, ³Atrium Health Levine Children's Hospital, Charlotte, NC
Background/Purpose: Juvenile idiopathic arthritis (JIA) is a chronic autoimmune disease complicated by significant morbidity and disability with suboptimal rates of prolonged remission, decreased health-related quality…
Abstract Number: 1333 • ACR Convergence 2024
Deciphering Variation in Real-World Early RA Outcomes: A Longitudinal Analysis of the Canadian Early Arthritis Cohort (CATCH) Study
Orit Schieir¹, Marie-France Valois², Gilles Boire³, Louis Bessette⁴, Carter Thorne⁵, Susan Bartlett², Glen Hazlewood⁶, Carol Hitchon⁷, Diane Tin⁵, Hugues Allard-Chamard⁸, Bindee Kuriya⁹, Janet Pope¹⁰ and Vivian Bykerk¹¹, and on behalf of CATCH Investigators, ¹McGill University, Montreal, QC, Canada, ²Centre for Outcomes Research & Eval, Montreal, QC, Canada, ³Retired, Sherbrooke, QC, Canada, ⁴University of Laval, Quebec City, QC, Canada, ⁵Newmarket Rheumatology Consultants, Newmarket, ON, Canada, ⁶University of Calgary, Calgary, AB, Canada, ⁷University of Manitoba, Winnipeg, MB, Canada, ⁸University of Sherbrooke, Sherbrooke, QC, Canada, ⁹University of Toronto, Toronto, Canada, ¹⁰University of Western Ontario, London, ON, Canada, ¹¹Hospital For Special Surgery, New York, NY
Background/Purpose: Despite advances in early RA diagnosis and therapies, treatment outcomes can still vary considerably. Our objective was to compare short and long-term disease control…

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