Laboratory tests that are commonly ordered to help diagnose (or rule out) rheumatoid arthritis, as well as other inflammatory or autoimmune diseases, include: Rheumatoid factor (RF) Erythrocyte ...

Treatment with guselkumab was associated with reductions in acute phase proteins and markers of collagen degradation over 2 years among patients with psoriatic arthritis ... levels and changes in PsA ...

Small amounts of protein can appear in your urine and be OK. Above a certain level, however, may indicate proteinuria, which can be a red flag for kidney disease. Proteins are among the most ...

Introduction: Glucocorticoids (GCs) are widely used as a treatment for rheumatoid arthritis (RA), leading to high cumulative ... No differences in the levels of rheumatoid factor (RF), ...