Abstract Number: 2101 • ACR Convergence 2023
Diagnosis of Mental Disorder Complicated by Rheumatoid Arthritis: A Study of the Validity of a Psychiatrist’s Diagnosis and Questionnaire Method
Background/Purpose: It has been reported that about 15% of patients with rheumatoid arthritis (RA) have depression, and most of these studies have used questionnaire methods.…Abstract Number: 2102 • ACR Convergence 2023
Is This Prosthetic Joint Infected or Flaring?
Background/Purpose: Diagnosis of a periprosthetic joint infection (PJI) in a patient with inflammatory arthritis (IA) is challenging, as features of IA flares can mimic an…Abstract Number: 0117 • ACR Convergence 2023
The Patient Journey to a First Diagnosis of Systemic Sclerosis: Temporal Disease Pattern Identification Using Machine Learning and Data Mining Among US and Japanese Patients
Background/Purpose: Systemic sclerosis (SSc) is a rare autoimmune disease characterized by skin and organ fibrosis and vasculopathy. The Very Early Diagnosis of SSc (VEDOSS) project…Abstract Number: 2104 • ACR Convergence 2023
Relationship Between Frailty and Large Joint Symptoms in Rheumatoid Arthritis Patients
Background/Purpose: Rheumatoid arthritis (RA) is a causative factor in frailty. Large joint symptoms in RA patients may be more strongly associated with physical disability than…Abstract Number: 0298 • ACR Convergence 2023
Accuracy of the 2017 European Alliance of Associations for Rheumatology (EULAR)/American College of Rheumatology (ACR) Classification Criteria and Myositis-Specific Autoantibodies-Based Classification Criteria for Classifying Patients with Idiopathic Inflammatory Myopathy
Background/Purpose: Limitations of the 2017 EULAR/ACR classification criteria have been suggested for classifying patients with idiopathic inflammatory myopathies (IIMs) and myositis-specific antibodies (MSAs). On this…Abstract Number: 2197 • ACR Convergence 2023
Diagnostic Delay in Patients Included in the International Map of Axial Spondyloarthrtis: Associations with Geographic, Socio-demographic and Disease-related Factors
Background/Purpose: Despite efforts for early detection, delayed diagnosis in axial spondyloarthritis (axSpA) remains an unresolved challenge. This analysis aimed to assess diagnostic delay and its…Abstract Number: 018 • 2023 Pediatric Rheumatology Symposium
Using the Electronic Health Record to Identify Subjects with Rheumatic Disease
Background/Purpose: Research teams spend hours manually searching the electronic health records (EHRs) to identify potential candidates eligible for recruitment to the Childhood Arthritis and Rheumatology…Abstract Number: 033 • 2023 Pediatric Rheumatology Symposium
Kawasaki Disease (KD) Criteria Fulfillment and Associated Outcomes in Multisystem Inflammatory Syndrome in Children (MIS-C)
Background/Purpose: Multisystem inflammatory syndrome in children (MIS-C) is a hyperinflammatory illness associated with SARS-CoV-2 infection and has overlapping features with Kawasaki Disease (KD). The objective…Abstract Number: 0902 • ACR Convergence 2022
Diagnosis of Mental Disorder Complicated by Rheumatoid Arthritis: A Study of the Validity of a Psychiatrist’s Diagnosis and Questionnaire Method
Background/Purpose: It has been reported that about 15% of patients with rheumatoid arthritis (RA) have depression, and most of these studies have used questionnaire methods.…Abstract Number: 1005 • ACR Convergence 2022
Increasing the Proficiency for Scoring Sacroiliac Joint Radiographs According to the Modified New York Criteria for Ankylosing Spondylitis by Using an Online Real-time Iterative Calibration (RETIC) Module
Background/Purpose: Radiographic assessment of the sacroiliac joints (SIJ) according to the modified New York (mNY) criteria is essential in the classification of ankylosing spondylitis, but…Abstract Number: 1239 • ACR Convergence 2022
The Utility of Dual-Energy Computed Tomography in the Diagnosis of Gout
Background/Purpose: The diagnostic gold standard of the diagnosis of gout is joint aspiration and the identification of monosodium urate (MSU) crystals under polarized light microscopy.…Abstract Number: 1248 • ACR Convergence 2022
A Retrospective Chart Review Examining How a Change in MRI Protocol Could Affect the Diagnosis of Axial Spondyloarthritis
Background/Purpose: St. Joseph's Healthcare Hamilton (SJHH) recently changed their MRI-axial spondyloarthritis (axSpA) protocol, used to diagnose patients with axSpA, from an MRI of the spine…Abstract Number: 1250 • ACR Convergence 2022
Physiologic Adaptive Change of the Patellar and Achilles Tendons: Sensitivity to Change Detected by Computer Analysis of Sequential Static Images
Background/Purpose: Ultrasound studies stratify the results of the evaluations in ordinal degrees of intensity of findings dependent on the evaluator's opinion. Computer analysis of static…Abstract Number: 1512 • ACR Convergence 2022
What Is the Best Referral Strategy for Axial Spondyloarthritis? A Prospective Multicenter Study of 515 Patients with Suspicious Chronic Low Back Pain
Background/Purpose: The diagnosis of axial spondyloarthritis (axSpA) is often delayed, due to the referral issues and, in certain regions of the world, the low prevalence…Abstract Number: 1865 • ACR Convergence 2022
Internet-based Enrollment for Myositis Studies Utilizing Patient Self-reported Diagnostic Criteria
Background/Purpose: Recruitment is a major challenge in myositis clinical studies, which is hindered by the rarity and heterogeneity of the disease. Internet-based clinical studies using…
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