Rheumatoid factor (RF) levels above a normal range can indicate autoimmune conditions, such as rheumatoid arthritis (RA). Rheumatoid factor (RF) is an immune system protein that attacks healthy cells.

a National Public Health Institute, Helsinki, Finland, b Social Insurance Institution, Research and Development Centre, Turku, Finland BACKGROUND Recent epidemiological studies have suggested that ...

and rheumatoid factor (RF) levels in RA has yet been clear, especially in relation to shared epitope (SE) alleles. Methods A total of 6239 subjects, the largest Asian study ever, from two independent ...

Swimming can help relieve the joint pain and stiffness you may experience with rheumatoid arthritis (RA). It can also help protect your joints through strengthening your muscles. The America Heart ...

Osteoarthritis (OA) and rheumatoid arthritis (RA) are the most well-known types of arthritis. Osteoarthritis is the most common type of the disease, affecting about 27 million Americans. Rheumatoid ...

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Multiple logistic regression analysis revealed that male gender, cigarette smoking, occupational exposure to dust, high ILD score, high rheumatoid factor (RF) titers, and the presence of anti-SSA were ...

Rheumatoid arthritis (RA) is an autoimmune disorder characterized by inflammation and bone erosion. The exact mechanism of RA is still unknown, but various immune cytokines, signaling pathways and ...

When looking for products to mitigate the physical signs of aging, experts recommend adding a growth factor serum to your routine. The powerful skincare cocktails often come with a hefty price tag ...

Rheumatoid arthritis is an autoimmune disease that is characterized by inflammation of the joints and the subsequent destruction of cartilage and erosion of the bone. Patients with rheumatoid ...

Nov. 13, 2024 — The use of biologic and targeted therapies for children with juvenile idiopathic arthritis (JIA) surpassed more typical therapies in recent years, according to ...

Rheumatoid arthritis (RA) is an autoimmune disorder that causes the immune system to attack its own tissues, especially the lining of joints, leading to joint damage and pain. When RA attacks the ...