Rheumatoid arthritis (RA) is a multifactorial autoimmune disease of unknown etiology,
primarily affecting the joints, then extra-articular manifestations can occur. Due to its …

Objective To estimate the prevalence of rheumatoid arthritis (RA) from international
population-based studies and investigate the influence of prevalence definition, data …

No published epidemiological study has specifically focused on the prevalence of
established rheumatoid arthritis (RA), as epidemiologists do not study established RA …

Abstract Objective Electronic medical records (EMRs) are a rich data source for discovery
research but are underutilized due to the difficulty of extracting highly accurate clinical data …

Objective Most of the evidence regarding complications following total hip arthroplasty (THA)
and total knee arthroplasty (TKA) is based on studies of patients with osteoarthritis (OA), with …

Background: Early recognition and treatment of rheumatoid arthritis is important to prevent
irreversible joint damage. Anti–citrullinated peptide antibodies (ACPA) have been …

Objective Most of the evidence regarding complications following total hip arthroplasty (THA)
and total knee arthroplasty (TKA) are based on patients with osteoarthritis (OA); less is …

This systematic review assesses the current status of anti‐cyclic citrullinated peptide (anti‐
CCP) and rheumatoid factor (RF) tests in the diagnosis and prognosis of rheumatoid arthritis …

Introduction Health care utilization databases have been increasingly used for studies of
rheumatoid arthritis (RA). However, the accuracy of RA diagnoses in these data has been …

Objective. To evaluate the potential of MRI of finger and wrist joints for diagnosing early RA.
MRI was evaluated as a stand-alone tool and in combination with ACR criteria and serum …