September 7, 2012 — Elevated rheumatoid factor (RF) levels in healthy patients may be a strong predictor of future rheumatoid arthritis (RA), according to data from a prospective cohort study ...

Self-reported rheumatoid arthritis and positive rheumatoid factor were found to be associated with a difference in mental health, sleep, and cognition. Findings highlight the significance of ...

Researchers add to evidence suggesting that inflammatory factors contribute to increased risk for valvular heart diseases, such as aortic stenosis, in patients with rheumatoid arthritis. Patients with ...

Antibodies to peptides not currently used for rheumatoid arthritis (RA) diagnosis helped identify patients with untreated early disease that conventional biomarkers missed, researchers said. Almost ...

Please provide your email address to receive an email when new articles are posted on . Patients with rheumatoid arthritis and higher rheumatoid factor demonstrated better DAS28-CRP improvement with ...

Rheumatoid arthritis is one of the most common immune-mediated diseases. Its primary manifestation is inflammatory arthritis characterized by symmetric, polyarticular pain and swelling, typically ...

Medically reviewed by David Ozeri, MD Key Takeaways More than 40% of people diagnosed with rheumatoid arthritis actually have a different condition.Viral and bacterial infections can cause symptoms ...

Rheumatoid arthritis, also known as RA, affects an estimated 1.3 million people in the United States. Beyond this staggering statistic lies a complex reality: each person's experience with RA is ...

Doctors may order a cyclic citrullinated peptide (CCP) antibody test and other exams to confirm or rule out a rheumatoid arthritis (RA) diagnosis. A positive CCP antibody test doesn’t necessarily mean ...

Polyarticular JIA occurs when children under 16 years old develop arthritis in five or more joints. Treatment can lead to remission, but some people experience symptoms into adulthood. Juvenile ...