Abstract Number: 1274 • ACR Convergence 2023
Rheumatoid Arthritis Patients, Achieving Low Disease Activity State or Remission, Still Demonstrate Significant Hand Disability, as Assessed by Functional Dexterity Test: A Disconnection Between CDAI and Functional Hand Assessment
Background/Purpose: Direct functionality of the hand is not commonly assessed in daily practice or clinical trials in patients with rheumatoid arthritis (RA). Functional dexterity test…Abstract Number: 1593 • ACR Convergence 2023
Combining Single-cell RNA Sequencing and Population-based Studies Reveals Hand Osteoarthritis-associated Chondrocyte Subpopulations and Pathways
Background/Purpose: Hand osteoarthritis (OA) is a common heterogeneous joint disorder with differences in etiology and pathophysiology from the large weight-bearing knee or hip OA. Its…Abstract Number: 1981 • ACR Convergence 2023
The Association Between X-ray Progression and Clinical Outcomes in Patients with Hand Osteoarthritis with 5-year Follow-up
Background/Purpose: Hand osteoarthritis (HOA) is a heterogeneous disorder with two main subtypes, non-erosive and erosive. The progression of HOA is assessed by various radiographic scoring…Abstract Number: 1983 • ACR Convergence 2023
Heated Mittens for Patients with Hand Osteoarthritis: A Randomized Trial
Background/Purpose: Hand Osteoarthritis (OA) is common and causes pain and disability. Heat is anecdotally known to moderate symptoms and is conditionally recommended as a treatment…Abstract Number: 2231 • ACR Convergence 2023
Ixekizumab Significantly Improves Nail Disease and Adjacent Joint Tenderness and Swelling in Psoriatic Arthritis
Background/Purpose: Nail psoriasis (PsO) is a strong predictor for the development of psoriatic arthritis (PsA) and has been reported in 63–83% of patients with PsA1.…Abstract Number: 2354 • ACR Convergence 2023
Is Midkine a Novel Biomarker for Acro-osteolysis in Systemic Sclerosis?
Background/Purpose: Acro-osteolysis is a hand complication in systemic sclerosis (SSc) characterized by the destruction of distal digital bone possibly related to repetitive ischemia-reperfusion injury. Diagnosis…Abstract Number: 1904 • ACR Convergence 2022
Is Treating Painful Hand Osteoarthritis with Hormone Replacement Therapy Feasible? Primary Results from a Randomised Controlled Trial in Post-menopausal Women
Background/Purpose: Hand osteoarthritis (OA) is more common in females and relative risk increases further around the age of menopause, potentially implicating sex hormone deficiency. There…Abstract Number: 2204 • ACR Convergence 2022
Interosseous Tendon Inflammation in the Hands: A Novel Feature of Developing Rheumatoid Arthritis? Results from a Large MRI Study in Clinically Suspect Arthralgia
Background/Purpose: Inflammation around the tendons of hand interosseous muscles (interosseous tendon inflammation; ITI) on MRI was recently reported for the first time in rheumatoid arthritis…Abstract Number: 0023 • ACR Convergence 2022
New Biomarkers in Hand Osteoarthritis: The Micro-RNA Signature
Background/Purpose: Hand osteoarthritis (HOA) is a highly prevalent disease, associated with important disability and socio-economic burden. Erosive HOA, almost exclusively found in women, induces more…Abstract Number: 0215 • ACR Convergence 2022
Online Teaching of Hand Examination Using Student-recorded Videos and Remotely Delivered Feedback: A Pilot Study
Background/Purpose: Enhancing physical examination skills improves the identification of clinical findings, decision-making and overall management. Feedback is a crucial factor in achieving effective learning but…Abstract Number: 0242 • ACR Convergence 2022
Neural Networks for Distinguishing Rheumatoid Arthritis from Psoriatic Arthritis by Using Magnetic Resonance Imaging
Background/Purpose: To evaluate (i) whether neural networks can distinguish seropositive rheumatoid arthritis (RA+), seronegative RA (RA-), and psoriatic arthritis (PsA) using MRI data based on…Abstract Number: 1223 • ACR Convergence 2022
Autoimmune Thyroid Disease Associates with Hand Pain in Older Adults in the Third National Health and Nutrition Examination Survey
Background/Purpose: Chronic hand pain is a prominent symptom of many forms of arthritis and autoimmune disease. It is often the initial presentation of diseases marked…Abstract Number: 1252 • ACR Convergence 2022
Interrater Agreement of Hand Ultrasounds in Inflammatory Arthritis
Background/Purpose: Musculoskeletal ultrasound (US) is an imaging modality that is more sensitive in identifying synovitis due to inflammatory arthritis than clinical examination. Little is known…Abstract Number: 1640 • ACR Convergence 2022
Tryptophan Metabolites Are Associated with Erosion and Symptoms in Hand Osteoarthritis: Results from the DIGICOD Cohort
Background/Purpose: Tryptophan (Trp) and its metabolites have been linked to inflammatory processes and associated with gut dysbiosis. However, their role in osteoarthritis (OA) is unknown.…Abstract Number: 1641 • ACR Convergence 2022
Determination and Characterization of Patient Subgroups with Different Pain Progression in Hand Osteoarthritis
Background/Purpose: Pain is central to hand osteoarthritis (OA). Previous studies reported stable mean pain levels on the short to midterm. Subgroups with different pain trajectories…