Abstract Number: 1394 • ACR Convergence 2023
Comorbidities, Not Long-Term Use of Nonsteroidal Anti-Inflammatory Drugs, May Be Associated with Chronic Kidney Disease in Patients with Ankylosing Spondylitis: A Nationwide Population-Based Study
Background/Purpose: Nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly prescribed as first-line treatment for symptom relief and inflammation reduction in patients with ankylosing spondylitis (AS). However, long-term…Abstract Number: 2117 • ACR Convergence 2023
Frailty Is Associated with Mortality in Veterans with Rheumatoid Arthritis
Background/Purpose: Frailty is established as an important predictor of mortality in the general population.1Rheumatoid arthritis (RA) is associated with higher rates of frailty than the…Abstract Number: 2536 • ACR Convergence 2023
DMARD Adherence During the COVID-19 Pandemic and Association with Risk of COVID-19 Infection
Background/Purpose: The COVID-19 pandemic affected medication adherence in patients with autoimmune disease (AD) due to their fear of contracting COVID-19, financial hardship, and medication shortage.…Abstract Number: L08 • ACR Convergence 2022
Breakthrough Acute COVID-19 Infection During the US Omicron Surge Following Administration of Tixagevimab/Cilgavimab in Immunocompromised Patients with Rheumatologic Disorders
Background/Purpose: Treatment with Tixagevimab/Cilgavimab 150/150 mg was authorized by the FDA on 12/8/21 under an Emergency Use Authorization as pre-exposure prophylaxis against COVID-19 infection. The…Abstract Number: 0617 • ACR Convergence 2022
Killer Cell Immunoglobulin Receptor and Class I HLA Genetic Variability in South-eastern Spanish Rheumatoid Arthritis Patients
Background/Purpose: Rheumatoid arthritis (RA) is a common chronic inflammatory disorder characterized by bone erosions and progressive joint destruction. Genetic, epigenetic and environmental factors may induce…Abstract Number: 1149 • ACR Convergence 2022
A Novel Mitochondrial Variant as a Predictor for the Rapid Progressive Knee Osteoarthritis Phenotype: Development of a Predictive Model and Functional Studies
Background/Purpose: Knee osteoarthritis progression is heterogeneous in the population, being the most aggresive form the rapid progressive knee osteoarthritis (RPKOA). These patients suffer a worsening…Abstract Number: 1526 • ACR Convergence 2022
Developing a Screening Tool for the Detection of Interstitial Lung Disease in Systemic Sclerosis: The ILD-RISC Risk Score
Background/Purpose: High resolution computed tomography (HRCT) is the gold standard for the diagnosis of systemic sclerosis associated interstitial lung disease (SSc-ILD). Although there is agreement…Abstract Number: 2015 • ACR Convergence 2022
JAK Selectivity Did Not Affect to the Incidence of Malignancies in the Real-World Setting: Data from a Multicenter Observational Study in Japan
Background/Purpose: Tofacitinib and baricitinib are the first and second approved JAK inhibitors for rheumatoid arthritis (RA) patients. Although their clinical efficacy has been well established,…Abstract Number: 0635 • ACR Convergence 2022
Blood RNA-sequencing Reveals Complex Immune Dysregulation in ANA-positive Individuals with Distinct Profiles Preceding Progression to SLE versus Stable Autoimmunity
Background/Purpose: Anti-nuclear antibody (ANA) positivity represents a complex ‘At-Risk’ state for development of connective tissue disease (CTD). ANA may become positive years in advance of…Abstract Number: 1197 • ACR Convergence 2022
Folic Acid and Methotrexate Use and Their Association with COVID-19 Diagnosis and Mortality: An Analysis from the UK Biobank
Background/Purpose: Folate metabolism is implicated in SARS-CoV-2 infectivity. The current study seeks to determine if methotrexate (an antifolate) or folic acid prescription were associated with…Abstract Number: 1590 • ACR Convergence 2022
Pain and Treatment Switching Among Patients in the CorEvitasTM Rheumatoid Arthritis Registry
Background/Purpose: For many patients with RA on targeted therapies, the chronic burden of pain leads to therapies being deemed suboptimally effective and may affect treatment…Abstract Number: 2062 • ACR Convergence 2022
Predicting Severe Flares: Real-world Application of a Decision-Tree Model Among the Medicaid-Insured Systemic Lupus Erythematosus (SLE) Population in the US
Background/Purpose: Systemic lupus erythematosus (SLE) is a complex disease with multisystem inflammation resulting in variable clinical manifestations. As a result, predicting the occurrence of an…Abstract Number: 0680 • ACR Convergence 2022
Association of Environmental Risk Factors with Antiphospholipid Antibodies and Thrombosis in 1199 International Patients Referred for Suspected Antiphospholipid Syndrome
Background/Purpose: Whether environmental risk factors induce antiphospholipid antibody (aPL) positivity and increase the risk of arterial thrombosis (AT) and venous thromboembolism (VTE) in aPL-positive patients…Abstract Number: 1207 • ACR Convergence 2022
Risk Factors for Major Cardiovascular Events (MACE) in Inflammatory Arthritis: A Time-dependent Analysis on the Inflammatory Burden, Use of DMARDs, NSAIDs, and Steroid
Background/Purpose: Inflammatory arthritis (IA) including rheumatoid arthritis (RA) and psoriatic arthritis (PsA) is associated with accelerated atherosclerosis due to systematic inflammation. To elucidate whether inflammatory…Abstract Number: 1591 • ACR Convergence 2022
Overall and Post-vaccination Prevalence of Severe COVID-19-related Events Among Commercially Insured Patients with Systemic Lupus Erythematosus and the General U.S. Population
Background/Purpose: To assess the prevalence of severe COVID-19 (COVID) overall and following vaccination among patients with systemic lupus erythematosus (SLE) and the general population, and…
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