Unlock Exclusive Discounts & Flash Sales! Click Here to Join the Deals on Every Wednesday!
Anti–cyclic citrullinated peptide (anti-CCP) antibody levels are characteristically elevated in rheumatoid arthritis, although they can be elevated in other rheumatologic conditions associated with inflammatory arthritis, such as systemic lupus erythematosus. So a positive result for cyclic citrullinated peptide (CCP) antibodies indicates a high likelihood of rheumatoid arthritis (RA).