Abstract Number: 0416 • ACR Convergence 2023
Association Between Sleep Disorders and Rheumatoid Arthritis: A Population-based Cohort Study
Background/Purpose: Some sleep disorders (SD) are more prevalent in patients with chronic inflammatory diseases, such as Rheumatoid Arthritis (RA). However, most of the research has…Abstract Number: 1080 • ACR Convergence 2023
Prevalence and Incidence of Paradoxical Side-effects of TNF-α Inhibitors: A Cross-sectional Study
Background/Purpose: Tumor necrosis factor alpha inhibitors (TNFi) are used to treat a variety of inflammatory conditions ranging from rheumatoid arthritis to sarcoidosis. Paradoxical side-effects (PSE)…Abstract Number: 1746 • ACR Convergence 2023
Smoking as a Risk Factor for Rheumatoid Arthritis: Exclusive Association with IgA Autoantibodies
Background/Purpose: Rheumatoid arthritis (RA) is characterized by autoantibodies to anti-modified protein autoantibodies (AMPAs) like anti-citrullinated protein antibodies (ACPA) and anti-acetylated protein antibodies (AAPA). Smoking is…Abstract Number: 2382 • ACR Convergence 2023
Relapse of Patients with ANCA-associated Vasculitis Who Are on Dialysis
Background/Purpose: It is known that disease activity of ANCA-associated vasculitis (AAV) is decreased after dialysis. However, most studies have been conducted on Caucasians, and factors…Abstract Number: 0417 • ACR Convergence 2023
The Role of Rheumatoid Arthritis Flare in the Risk of Alzheimer’s Disease and Related Dementias: A Population-based Cohort Study
Background/Purpose: Patients with rheumatoid arthritis (RA) have increased risk for Alzheimer's disease and related dementias (AD/ADRD). Recent studies have reported an association between RA disease…Abstract Number: 1100 • ACR Convergence 2023
A Comparison of Characteristics of Patients with Crystalline and Septic Arthritis Confirmed by Synovial Fluid Analysis: Towards the Development of a Diagnostic Rule
Background/Purpose: Distinguishing crystalline from septic arthritis is a common challenge in patients admitted with acute joint inflammation. Arthrocentesis for synovial fluid analysis is considered the…Abstract Number: 1800 • ACR Convergence 2023
Factors Associated with an Electronic Health Record-Based Definition of Post-Acute Sequelae of COVID-19 in Patients with Systemic Autoimmune Rheumatic Diseases
Background/Purpose: Immunosuppression for treatment of systemic autoimmune rheumatic diseases (SARDs) is associated with increased risk of severe acute COVID-19 due to blunted vaccine responses and…Abstract Number: 2397 • ACR Convergence 2023
Impact of Exposure to Environmental Air Pollution on the Onset of Giant Cell Arteritis
Background/Purpose: Environmental air pollution (AP) has been found to affect vascular inflammation and to contribute to the risk of onset and flare of autoimmune diseases1,2.…Abstract Number: 0010 • ACR Convergence 2023
A Potential Mechanism for Major Adverse Cardiac Events Associated with JAK Inhibitors: JAK Inhibitor Withdrawal Causes Urokinase Release by Primed STAT Signaling
Background/Purpose: Sjögren’s Disease (SjD) has high glandular IFNg levels, associated with disease activity and lymphoma risk. We showed that IFNg-stimulated minor salivary gland (SG)-mesenchymal stromal…Abstract Number: 0501 • ACR Convergence 2023
Multicentre Study of Uveitis in Spondyloarthritis: Prevalence, Characteristics, and Prognosis
Background/Purpose: Data are still scarce about risk factors predicting the occurrence and course of uveitis in spondyloarthritis (SpA). We aimed to examine associations between demographic,…Abstract Number: 1171 • ACR Convergence 2023
Cardiac Biomarkers Are a Useful Initial Screening Tool for Myocarditis in Patients with Idiopathic Inflammatory Myopathies
Background/Purpose: Myocarditis in idiopathic inflammatory myopathies (IIM) is poorly understood despite its associated morbidity and mortality. As manifestations of myocarditis can be mild or subclinical…Abstract Number: 1847 • ACR Convergence 2023
Influence of Seasonal Changes on Adherence in Rheumatoid Arthritis Patients
Background/Purpose: Rheumatoid arthritis (RA) symptoms are suspected to be linked with exposure to colder environments. Previous studies on RA and seasonality have focused on RA…Abstract Number: 2419 • ACR Convergence 2023
Visual Manifestations in Giant Cell Arteritis: Identification of Risk Factors from the ARTESER Registry
Background/Purpose: Visual loss is one of the most feared complications in giant cell arteritis (GCA). Some factors have been previously associated with visual loss, as…Abstract Number: 0106 • ACR Convergence 2023
Positive Antiphospholipid Antibodies Are Associated with a Higher Risk of Cerebral Microbleeds
Background/Purpose: Persistent presence of antiphospholipid antibodies (aPLs) are important thrombosis-related laboratory parameters, as well as an indication of anticoagulation use which usually cause higher bleeding…Abstract Number: 0505 • ACR Convergence 2023
Factors Associated with Minimal Disease Activity in Psoriatic Arthritis: Insights from a Registry-Based Study
Background/Purpose: Achieving minimal disease activity (MDA) is an important treatment goal in psoriatic arthritis (PsA), as it leads to improved clinical outcomes and quality of…
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