Abstract Number: 1341 • ACR Convergence 2025
Physical Function Across Age in Patients With Rheumatoid Arthritis and Population Controls: A Cross-Sectional Study of Four Performance Measures
Background/Purpose: Rheumatoid arthritis (RA) may accelerate age-related functional decline compared to the general population. This study aimed to examine whether four performance measures of physical…Abstract Number: 1249 • ACR Convergence 2025
Association between Positive Emotions and Physical Function in Early Rheumatoid Arthritis Patients
Background/Purpose: Rheumatoid arthritis (RA) is a chronic inflammatory disease that can significantly impair physical function and quality of life. While physical symptoms such as joint…Abstract Number: 1230 • ACR Convergence 2025
Chronic pain phenotypes in older adults: Identifying patterns of musculoskeletal pain and associated burden
Background/Purpose: Over a third of older Americans experience chronic pain, typically occupying multiple musculoskeletal body sites. While number of pain sites (NPS) is often touted…Abstract Number: 1216 • ACR Convergence 2025
Measurement Properties of a Shorter Health Assessment Questionnaire (HAQ-II) in Patients with Inflammatory Myopathies
Background/Purpose: Idiopathic inflammatory myopathies (IIM) are a group of autoimmune disorders characterized by chronic skeletal muscle inflammation leading to muscle weakness and limitations in physical…Abstract Number: 1149 • ACR Convergence 2025
Patient Symptom State Demonstrates Validity for the Assessment of Disease Activity and Patient-reported Outcomes in Adults with SAPHO and Chronic Nonbacterial Osteomyelitis – A Longitudinal Response Profile Analysis in The SAPHO-CNO Study
Background/Purpose: Patient symptoms are important in the assessment of disease activity. The Patient Acceptable Symptom State (PASS) is defined as the minimum symptom score beyond…Abstract Number: 2102 • ACR Convergence 2025
Construct Validity of the Six-Minute Walk Test in Knee Osteoarthritis
Background/Purpose: Knee osteoarthritis (OA) significantly affects physical function, making function a core outcome in OA research. The Osteoarthritis Research Society International recommends the six-minute walk…Abstract Number: 1027 • ACR Convergence 2025
GLP-1 Receptor Agonists to Facilitate Weight Loss and Improve Disease Activity, Pain and Function in Patients With Rheumatic and Musculoskeletal Disease: Real-World Evidence From the Rheumatology Informatics System for Effectiveness (RISE) Registry
Background/Purpose: Glucagon-like peptide-1 receptor agonists (GLP-1 RA) such as semaglutide (SEM; GLP-1) and tirzepatide (TIR; GIP/GLP-1), were initially approved for type 2 diabetes management but…Abstract Number: 2101 • ACR Convergence 2025
LEVI-04, a Novel Neurotrophin-3 Inhibitor, Demonstrates Clinically Meaningful Improvements in Pain and Physical Function across a Range of OA Outcomes, Including the Staircase-Evoked Pain Procedure (StEPP)
Background/Purpose: When evaluating new osteoarthritis (OA) therapies, we need to understand their clinical meaningfulness. LEVI-04, a first-in-class p75 neurotrophin receptor-Fc fusion protein that primarily inhibits…Abstract Number: 0769 • ACR Convergence 2025
Increased Gait Variability at Preferred Walking Speeds is Associated with Increased Physical Activity Measures in People with Knee Osteoarthritis
Background/Purpose: People with knee osteoarthritis (OA) often exhibit reduced physical activity levels and increased fall risk. Gait variability, specifically center of mass (COM) variability is…Abstract Number: 2055 • ACR Convergence 2025
Construct Validity of Total Improvement Score (TIS) as an Endpoint for Clinically Meaningful Improvement in Multiple Patient-Centered Outcome Measures in Dermatomyositis
Background/Purpose: Total Improvement Score (TIS), as defined by the ACR/EULAR myositis response criteria, is increasingly employed as a primary endpoint in clinical trials for dermatomyositis…Abstract Number: 0446 • ACR Convergence 2025
A Balancing Act: The Interplay Between Resilience and Frailty in Rheumatoid Arthritis
Background/Purpose: Frailty, a state of decreased physiological reserve and heightened vulnerability to stressors, occurs prematurely in rheumatoid arthritis (RA) and is associated with poor health…Abstract Number: 1977 • ACR Convergence 2025
The Westergren Sedimentation Rate: To Be or Not to Be! The Westergren Sedimentation Rate is being “Killed” but has not “Died”.
Background/Purpose: The Westergren Sedimentation Rate (WSR) is a simple, cost-effective laboratory test commonly used by rheumatologists to assess systemic inflammation. This study was initiated to…Abstract Number: 0442 • ACR Convergence 2025
Beyond the Joints: The Impact of Non-Articular Pain on Patient-Reported Function in a Longitudinal Real-World Early RA Cohort
Background/Purpose: A third of patients with early (e)RA report pain outside the joint or non-articular pain (NAP) despite RA treatment(1). NAP, both regional and widespread,…Abstract Number: 1927 • ACR Convergence 2025
Development of the PREVAIL model of care: Optimizing feasibility and acceptability for trial implementation
Background/Purpose: Exercise guidance and referral to physical therapy are not consistently delivered when appropriate in rheumatology care for adults with rheumatoid arthritis (RA). The PREVAIL…Abstract Number: 0336 • ACR Convergence 2025
Does Baseline Physical Function Moderate Change in Steps/day Following a Telephone-Delivered Walk With Ease Program?
Background/Purpose: Adults with knee osteoarthritis with worse physical function are known to benefit more from therapeutic exercise than those with less limitation. However, there is…
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