Abstracts tagged "longitudinal studies"

Abstract Number: 2490 • ACR Convergence 2024
Longitudinal Kidney Function Trajectories in Patients Enrolled in the Plasma Exchange and Glucocorticoids in ANCA-Associated Vasculitis Trial
Jennifer Hanberg¹, Yuqing Zhang², Andreas Kronbichler³, Anna Matyjek⁴, Carol McAlear⁵, Balazs Odler⁶, Lisa Uchida⁷, Duvuru Geetha⁸, Carmel Hawley⁹, David Jayne⁷, Michael walsh¹⁰, Peter Merkel⁵ and Zachary Wallace¹¹, and the PEXIVAS investigators, ¹Brigham and Women's Hospital, Boston, MA, ²Division of Rheumatology, Allergy, and Immunology, Department of Medicine, Massachusetts General Hospital, Harvard Medical School; The Mongan Institute, Massachusetts General Hospital, Harvard Medical School, Boston, MA, ³Medical University Innsbruck and University of Cambridge, Innsbruck, Austria, ⁴Medical University of Lodz and Medical University Innsbruck, Lodz, Poland, ⁵University of Pennsylvania, Philadelphia, PA, ⁶Medical University of Graz, Graz, Austria, ⁷University of Cambridge, Cambridge, United Kingdom, ⁸Johns Hopkins University, Baltimore, MD, ⁹Princess Alexandra Hospital and Translational Research Institute, Brisbane, Australia, ¹⁰McMaster University, Hamilton, ON, Canada, ¹¹Massachusetts General Hospital, Newton, MA
Background/Purpose: ANCA-associated vasculitis (AAV) causes kidney damage, leading to a spectrum of chronic kidney disease (CKD) and end-stage kidney disease (ESKD). Clinically distinct kidney function…
Abstract Number: 1412 • ACR Convergence 2024
Survival and Predictive Markers of Prognosis in Patients with Cancer Occurrence After Sjögren Syndrome: A Long-term Observational Study
Yezi Peng¹, Jiana Chen², Yafei Ren³, Dan Yang², Xiangyi Shen⁴, Xu Jiang⁵ and Huaxia Yang², ¹Department of Rheumatology and Clinical Immunology, National Clinical Research Center for Dermatologic and Immunologic Diseases, the Ministry of Education Key Laboratory, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Dong Cheng Qu, Beijing, China (People's Republic), ²Department of Rheumatology and Clinical Immunology, National Clinical Research Center for Dermatologic and Immunologic Diseases, the Ministry of Education Key Laboratory, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China, ³Department of Rheumatology and immunotogy,Affiliated Hospital of Guilin Medical University,Guilin, China, Guangxi, China (People's Republic), ⁴Tsinghua University, Beijing, China, ⁵National Infrastructure for Translational Medicine, Institute of Clinical Medicine, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
Background/Purpose: Patients with Sjögren syndrome (SS) have been reported to have a higher risk of cancer than the general population, and malignancy constitutes one of…
Abstract Number: 2509 • ACR Convergence 2024
Bone Marrow Failure in VEXAS Is Associated with the Degree of UBA1b Deficiency
Benjamin Turturice¹, Alice Fike¹, Bhavisha Patel², Emma Groarke², Karyssa Stonick¹, Shanni Liu¹, Wendy Goodspeed¹, Kaitlin Quinn¹, Neal Young² and Peter Grayson³, ¹National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH), Bethesda, MD, ²National Heart, Lung, and Blood Institute (NHLBI), National Institutes of Health (NIH), Bethesda, MD, ³National Institutes of Arthritis and Musculoskeletal and Skin Diseases (NIAMS), National Institutes of Health (NIH), Chevy Chase, MD
Background/Purpose: VEXAS is a multisystem autoinflammatory disorder due to somatic mutations in UBA1. The disease is characterized by ineffective hematopoiesis with increased risk of transfusion…
Abstract Number: 1494 • ACR Convergence 2024
Trajectories of Disease Evolution upon Treatment Initiation in Systemic Lupus Erythematosus: Pooled Results from Three Randomized Clinical Trials of Belimumab
Ioannis Parodis¹, Julius Lindblom², Alexandre Tsoi³, Dionysis Nikolopoulos⁴ and Lorenzo Beretta⁵, ¹Karolinska Institutet, Karolinska University Hospital; Örebro University, Solna, Sweden, ²Karolinska Institutet, Stockholm, Sweden, ³Karolinska Institute, Stockholm, Sweden, ⁴Karolinska Institutet and Karolinska University Hospital, Division of Rheumatology, Department of Medicine Solna, Stockholm, Sweden, ⁵Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico di MIlano, Milan, Milan, Italy
Background/Purpose: The efficacy of belimumab in treating SLE has been demonstrated in several phase 3 randomized clinical trials (RCTs). These trials showed belimumab efficacy on…
Abstract Number: 2555 • ACR Convergence 2024
Addressing Economic Insecurities Could Improve Patient-Reported Outcomes in Lupus
Shivani Garg¹, Jay Patel¹, Meredith Ingersoll², Shelby Gomez², Amanda Weber², Sarah Panzer¹, Sancia Ferguson³, Tripti Singh¹ and Christie Bartels⁴, ¹University of Wisconsin, School of Medicine and Public Health, Madison, Madison, WI, ²UW Health, Madison, ³University of Wisconsin, Madison, Madison, WI, ⁴University of Wisconsin School of Medicine and Public Health, Madison, WI
Background/Purpose: A complex interaction between biologic factors and social determinants of health (SDoH) drives disparities in lupus (or SLE) outcomes in the US. A recent…
Abstract Number: 1539 • ACR Convergence 2024
Effectiveness & Safety of Early versus Late Use of Rituximab in Extra-renal Lupus: Real World Experience from a Tertiary Care Centre
JOHN KUMAR DAS¹, ABHILASHA ARVIND MANWATKAR² and JOHN MATHEW², ¹Christian Medical College, Vellore, India, ²christian medical college, vellore, Tamil Nadu, India
Background/Purpose: Rituximab, a monoclonal antibody targeting CD20 positive B cells failed to show effectiveness in SLE, including EXPLORER and LUNAR trials.However, real world data in…
Abstract Number: 2571 • ACR Convergence 2024
Trajectories of Physical Function in Children with Juvenile Idiopathic Arthritis: Results from the CAPRI Registry
Clare Cunningham¹, Roberta A Berard², Matthew Berkowitz³, Brian Feldman⁴, Nicole Johnson⁵, Lillian Lim⁶, Thomas Loughin³, Meghan McPherson⁷, Paivi Miettunen⁵, Jean-Philippe Proulx-Gauthier⁸, Dax Rumsey⁶, Heinrike Schmeling⁵, Lori Tucker⁹, Kristin Houghton¹⁰ and Jaime Guzman¹¹, and CAPRI Registry Investigators, ¹University of British Columbia, Vancouver, BC, Canada, ²London Health Sciences Centre, London, ON, Canada, ³Simon Fraser University, Burnaby, BC, Canada, ⁴Division of Rheumatology, The Hospital for Sick Children; Departments of Pediatrics and Medicine, Faculty of Medicine; The Institute for Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada, ⁵University of Calgary, Calgary, AB, Canada, ⁶University of Alberta, Edmonton, AB, Canada, ⁷University of Manitoba, Winnipeg, MB, Canada, ⁸CHU de Quebec - Universite Laval, Quebec, QC, Canada, ⁹BC Children's Hospital, Vancouver, BC, Canada, ¹⁰University of British Columbia - Vancouver, Vancouver, BC, Canada, ¹¹University of British Columbia and BC Children's Hospital, Vancouver, BC, Canada
Background/Purpose: Juvenile idiopathic arthritis (JIA) is the most common chronic rheumatic disease of childhood. Contrary to historical cohorts, it is hoped that with contemporary treatments…
Abstract Number: 1472 • ACR Convergence 2023
Prevalence of Hepatic Injury in Patients with Systemic Lupus Erythematosus: A 28-Year Single Center Experience
Asif Hitawala¹, Zerai Manna², Yenealem Temesgen-Oyelakin³, Elaine Poncio³, Christopher Koh⁴, sarfaraz Hasni² and Theo Heller⁴, ¹NIDDK/NIH, Bethesda, MD, ²Lupus Clinical Trials Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH), Bethesda, MD, ³National Institute of Arthritis and Musculoskeletal and Skin Diseases, Bethesda, MD, ⁴NIDDK/Liver disease branch, Bethesda, MD
Background/Purpose: Patients with systemic lupus erythematosus (SLE) are known to have hepatic injury (HI), however large-scale longitudinal studies are lacking.We report our experience of HI…
Abstract Number: 1488 • ACR Convergence 2023
Association of Glucocorticoid Use with Patient-Reported Outcomes Among Persons with Systemic Lupus Erythematosus
Patti Katz¹, Sofia Pedro², Jiyoon Choi³ and Kaleb Michaud⁴, ¹University of California San Francisco, San Rafael, CA, ²Forward, The National Databank for Rheumatic Diseases, Wichita, KS, ³Bristol Myers Squibb, Lawrenceville, NJ, ⁴University of Nebraska Medical Center, Omaha, NE
Background/Purpose: Glucocorticoids (GCs) have long been a mainstay of treatment for SLE. While GCs do provide benefit, there are potential side effects that increase with…
Abstract Number: 1604 • ACR Convergence 2023
First and Recurrent Thrombosis Risk After 4,454 Patient-Years of Follow-Up: Prospective Results from the AntiPhospholipid Syndrome Alliance for Clinical Trials and InternatiOnal Networking (APS ACTION) Clinical Database and Repository (“Registry”)
Jonathan Thaler¹, Yasaman Ahmadzadeh², Danieli Andrade³, leslie skeith⁴, Maria Tektonidou⁵, Savino Sciascia⁶, Vittorio Pengo⁷, Jose Pardos-Gea⁸, Guillermo Ruiz-Irastorza⁹, Chary Lopez-Pedrera¹⁰, H Michael Belmont¹¹, Kello Nina¹², Paul R. Fortin¹³, Denis WAHL¹⁴, Maria Gerosa¹⁵, Guilherme De Jesús¹⁶, Zhuoli Zhang¹⁷, Tatsuya Atsuma¹⁸, Maria Efthymiou¹⁹, D. Ware Branch²⁰, Laura Andreoli²¹, Esther Rodriguez almaraz²², Michelle Petri²³, Giulia Pazzola²⁴, Ricard Cervera²⁵, Bahar Artim Esen²⁶, Hui Shi²⁷, Jason Knight²⁷, Guillermo Pons-Estel²⁸, Rohan Willis²⁹, Ali Duarte-Garcia³⁰, Maria Laura Bertolaccini³¹, Hannah Cohen³², Doruk Erkan¹ and On Behalf Of APS ACTION³³, ¹Hospital for Special Surgery, New York, NY, ²Roger Williams Medical Center, Providence, RI, ³University of São Paulo, São Paulo, Brazil, ⁴University of Calgary, Calgary, AB, Canada, ⁵Joint Academic Rheumatology Program, First Department of Propedeutic and Internal Medicine, National and Kapodistrian University of Athens, Athens, Greece, ⁶University of Turin, Torino, Italy, ⁷Department of Cardiac-Thoracic-Vascular Sciences and Public Health University of Padova, Padova, Italy, ⁸Vall d'Hebron University Hospital, Barcelona, Spain, ⁹Hospital Universitario Cruces, Barakaldo, Spain, ¹⁰IMIBIC - Reina Sofia Hospital, Córdoba, Spain, ¹¹NYU School of Medicine, New York, NY, ¹²Northwell Health, Brooklyn, NY, ¹³Centre ARThrite - CHU de Québec - Université Laval, Quebec City, QC, Canada, ¹⁴University of Lorraine, Nancy, France, ¹⁵University of Milan, Milano, Italy, ¹⁶Universidade do Estado do Rio de Janeiro, Rio De Janeiro, Brazil, ¹⁷Peking University First Hospital, Rheumatology and Immunology Department, Beijing, China, ¹⁸Hokkaido University, Department of Rheumatology, Endocrinology and Nephrology, Sapporo, Japan, ¹⁹University College London, London, United Kingdom, ²⁰University of Utah, Salt Lake City, UT, ²¹University of Brescia, Brescia, Italy, ²²Hospital Universitario 12 de Octubre, Madrid, Spain, ²³Department of Medicine, Division of Rheumatology, Johns Hopkins University School of Medicine, Timonium, MD, ²⁴Azienda Ospedaliera Santa Maria Nuova di Reggio Emilia, Reggio Emilia, Italy, ²⁵Hospital Clínic de Barcelona, Barcelona, Spain, ²⁶Istanbul University, Istanbul Faculty of Medicine, Department of Internal Medicine, Division of Rheumatology, Istanbul, Turkey, ²⁷University of Michigan, Ann Arbor, MI, ²⁸CREAR, Rosario, Argentina, ²⁹University of Texas Medical Branch, Galveston, TX, ³⁰Mayo Clinic, Rochester, MN, ³¹King's College London, London, United Kingdom, ³²University College London Hospitals NHS Foundation Trust, London, United Kingdom, ³³on behalf of APS ACTION, New York, NY
Background/Purpose: The APS ACTION Registry was created to study the natural course of disease over 10 years in persistently antiphospholipid antibody (aPL)-positive patients with or…
Abstract Number: 1696 • ACR Convergence 2023
Multi-Omic Profiling Reveals Immune Cell Priming Signature Linked to Systemic Lupus Erythematosus Prognosis
Michael A. Smith¹, Dominic Sinibaldi², Saifur Rahman¹, Chia-Chien Chiang², Anna M. Hansen¹, Jill Henault¹, Carlos P. Roca³, Shu Wang¹, Kamelia Zerrouki¹, Rebecca Filippi¹, Christopher Groves¹, Zerai Manna⁴, Jun Chu⁴, Michael Davis⁴, sarthak gupta⁴, Christopher Morehouse¹, Melissa De los Reyes¹, Rachel Ettinger¹, Roland Kolbeck¹, Mariana Kaplan⁵, Miguel A. Sanjuan¹, Richard M. Siegel⁶, sarfaraz Hasni⁴ and Kerry A. Casey¹, ¹BioPharmaceuticals R&D, AstraZeneca, Gaithersburg, MD, ²Data Science and AI, AstraZeneca, Gaithersburg, MD, ³Data Science and AI, AstraZeneca, Cambridge, United Kingdom, ⁴Lupus Clinical Trials Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH), Bethesda, MD, ⁵Lupus Clinical Trials Unit, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH); Systemic Autoimmunity Branch, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH), Bethesda, MD, ⁶Office of the Clinical Director, National Institute of Arthritis and Musculoskeletal and Skin Diseases, National Institutes of Health (NIH), Bethesda, MD
Background/Purpose: Much of our understanding of systemic lupus erythematosus (SLE) immunopathogenesis is derived from gene profiling studies, where core pathways such as neutrophil dysregulation and…
Abstract Number: 1768 • ACR Convergence 2023
The Dynamics of the Gut Microbiome in Rheumatoid Arthritis Susceptibility: A Cross-Sectional and Longitudinal Observational Study
Christopher Rooney¹, Ian Jeffery², Kulveer Mankia³, Mark Wilcox¹ and Paul Emery⁴, ¹University of Leeds, Leeds, United Kingdom, ²4D Pharma plc, Cork, Ireland, ³Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, United Kingdom, ⁴Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, and NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
Background/Purpose: Multiple compositional shifts of gut microbiota have been identified within the rheumatoid arthritis (RA) disease continuum, encompassing both established RA and at-risk individuals (including…
Abstract Number: 1846 • ACR Convergence 2023
A Longitudinal Study: The Benefits of Non-Pharmacological Approaches to Improve Self-Reported Pain, Stiffness, and Fatigue in Individuals with Musculoskeletal Disorders
Titilayo Adeniran, Bertilia Trieu, Claudia Zurlini, Bonnie McGrath, Linda Roberts, Pamela Sanchez-Villagomez, Vilma Briones, Robyn Wiesel, Sandra Goldsmith and Laura Robbins, Hospital for Special Surgery, New York, NY
Background/Purpose: Musculoskeletal disorders are a leading cause of disability worldwide, with low back pain being one of the primary causes. The World Health Organization (WHO)…
Abstract Number: 1865 • ACR Convergence 2023
Is Flexion Contracture in Knee Osteoarthritis Associated with MRI Pathologies over Time? Data from the Osteoarthritis Initiative
Daniel Chan Chun Kong¹, Philip Conaghan² and Mark Campbell³, ¹University of Ottawa, Ottawa, ON, Canada, ²University of Leeds, Leeds, United Kingdom, ³Elisabeth Bruyere Hospital, Ottawa, ON, Canada
Background/Purpose: Knee flexion contracture (FC) is associated with worse clinical outcomes in those with knee OA. Cross sectional data demonstrated that knee FC was associated…
Abstract Number: 0104 • ACR Convergence 2023
Cluster Analysis of Antiphospholipid Antibodies Associated Adverse Pregnancy Outcome Patients: Based on a 13-year Longitudinal Cohort Study
Yin Long¹, Jiuliang zhao², Mengtao Li², Xinping Tian² and xiaofeng Zeng³, ¹Peking Union Medical College Hospital Department of Rheumatology and Clinical Immunology, Beijing, China, ²Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China, ³Department of Rheumatology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, China
Background/Purpose: Antiphospholipid antibodies (aPLs) play a pivotal role in the etiology of adverse pregnancy outcomes (APOs). (1) Women with persistently aPLs positivity present heterogeneous clinical…

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