Early Rheumatoid Arthritis Screening - Anti-Cyclic Citrullinated Peptide (Anti-CCP) Test

Anti-CCP testing measures the level of antibodies to emulsified cyclic peptides in serum. These autoantibodies are a highly specific and sensitive marker for the diagnosis of rheumatoid arthritis (RA). Their presence is a strong indicator of the disease, often appearing in its early stages, and is associated with a more severe disease course.