Abstract Number: 0612 • ACR Convergence 2024
Performance of the Systemic Lupus Erythematosus Risk Probability Index (SLERPI): Results from the Egyptian College of Rheumatology (ECR) Study Cohort
Background/Purpose: Systemic lupus erythematosus (SLE) is a complex autoimmune disease characterized by a great heterogeneity and unpredictable flare. In managing patients with SLE, the diagnosis…Abstract Number: 1505 • ACR Convergence 2024
Incidence of Cardiovascular and Venous Thromboembolic Events in Four Autoantibody-defined Systemic Lupus Erythematosus Clusters
Background/Purpose: Systemic lupus erythematosus (SLE) patients have higher cardiovascular (CV) risk compared to the general population, with a standardized CV mortality rate of 2-3 and…Abstract Number: 2326 • ACR Convergence 2024
Development and Evaluation of a Machine Learning Model for the Early Identification of Psoriatic Arthritis
Background/Purpose: Delays in diagnosis of psoriatic arthritis (PsA) are associated with indolent and non-specific signs and symptoms, and often result in physical impairment and poorer…Abstract Number: 0674 • ACR Convergence 2024
Hydroxychloroquine Screening Adherence: Insights from Highmark Claims Data
Background/Purpose: Hydroxychloroquine (HCQ)-associated retinal toxicity and vision loss are significant challenges, with a 2% prevalence in patients using HCQ for over 10 years and up…Abstract Number: 1518 • ACR Convergence 2024
Predictive Value of Chronic Histologic Changes in Lupus Nephritis
Background/Purpose: We aimed to assess the predictive value of the individual components of the NIH chronicity score and the Mayo Clinic Chronicity Score (MCCS) in…Abstract Number: 2340 • ACR Convergence 2024
Direct to Patient Screening for Psoriatic Arthritis in Patients with Psoriasis: Diagnosis Rates, Referral Pathways, and Educational Value of Screening
Background/Purpose: Diagnostic delays are common in psoriatic arthritis (PsA). Screening surveys administered in clinic can identify psoriasis patients at elevated risk for PsA who should…Abstract Number: 0694 • ACR Convergence 2024
A Unified Vascular Phenotype Score Identifies Systemic Sclerosis Endotypes and Predicts Prognostic Outcomes: Results from the EUSTAR Database
Background/Purpose: Vascular dysfunction is pivotal in Systemic Sclerosis (SSc) pathogenesis, leading to somatic vascular signs such as pitting scars, Digital Ulcers (DUs), telangiectasia as well…Abstract Number: 1521 • ACR Convergence 2024
Contemporary Lupus Nephritis Treatment and Outcomes Among Patients with Systemic Lupus Erythematosus in the United States
Background/Purpose: Lupus nephritis (LN) is associated with excess morbidity and mortality, with prior studies finding a disproportionate impact on Black patients. We sought to determine…Abstract Number: 2389 • ACR Convergence 2024
Choroidal Thickness in Active Lupus Nephritis
Background/Purpose: Lupus choroidopathy was reported to be a marker of severe systemic lupus erythematosus (SLE) activity, commonly associated with nephropathy. However, it remains controversial if…Abstract Number: 0695 • ACR Convergence 2024
Prognostic Value of Serum Type I Interferon in Predicting Morbi-Mortality Outcomes in Systemic Sclerosis: Insights from the STRIKE Basket Cohort
Background/Purpose: Systemic Sclerosis (SSc) encompasses limited cutaneous (lc)SSc and diffuse cutaneous (dc)SSc, with lcSSc affecting more than 60% of patients and dcSSc associated being burdened…Abstract Number: 1614 • ACR Convergence 2024
Mortality in Patients with Giant Cell Arteritis in Spain: Results from the ARTESER Registry
Background/Purpose: The question of survival in epidemiologic studies on giant cell arteritis (GCA) remains unclear to date, with notable heterogeneity in both the mortality rate…Abstract Number: 2399 • ACR Convergence 2024
Nationwide Analysis of Endovascular Thrombectomy in Ischemic Stroke Patients with Systemic Lupus Erythematosus and Rheumatoid Arthritis: Mortality and Healthcare Utilization
Background/Purpose: Ischemic stroke poses significant risks for patients with Systemic Lupus Erythematosus (SLE) and Rheumatoid Arthritis (RA), both conditions associated with heightened cardiovascular complications. Endovascular…Abstract Number: 0141 • ACR Convergence 2024
The Effect of Systemic Immunosuppressive Therapies on Cardiovascular Risk in Psoriatic Arthritis Patients
Background/Purpose: Evidence demonstrates an increased prevalence of atherosclerotic cardiovascular disease (ASCVD) among psoriatic arthritis (PsA) patients. However, the relationship between immunosuppressive therapies and the development of ASCVD remains unclear.…Abstract Number: 0721 • ACR Convergence 2024
Does Serial ANCA Testing Help Predict the Risk of Relapse in Granulomatosis with Polyangiitis? A Single-center Cohort Study
Background/Purpose: ANCA-associated vasculitis (AAV) is a frequently relapsing disease for which a meta-analysis concluded that an increase or persistence of ANCA during remission is only…Abstract Number: 1723 • ACR Convergence 2024
Clustering Analysis with Unsupervised Machine Learning Process to Phenotype the Cardiovascular Risk of Patients with Rheumatoid Arthritis Beyond the 10-year Prediction Algorithm
Background/Purpose: Rheumatoid arthritis (RA) patients are at increased cardiovascular (CV) risk, but traditional CV risk factors and available 10-year CV risk estimation models may not…
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