Anti-CCP Blood Test (Rheumatoid Arthritis Antibody)
Pinpoint rheumatoid arthritis with antibody precision.
The Anti-CCP Blood Test detects antibodies against cyclic citrullinated peptides (CCP), a highly specific marker for rheumatoid arthritis (RA). This test is primarily for individuals experiencing joint pain, swelling, or stiffness, particularly in the hands and feet, where an early and accurate diagnosis can guide timely treatment. It is also used to differentiate RA from other forms of inflammatory arthritis. The test is performed on a simple blood sample using immunoassay methodology.
Biomarkers
- Anti-cyclic citrullinated peptide antibody (Anti-CCP Ab): This antibody is present in a significant proportion of people with rheumatoid arthritis and is highly specific for the condition, often appearing years before symptoms develop.
Why it matters
Early detection of anti-CCP antibodies allows for prompt intervention, which can reduce joint damage and improve long-term outcomes. A positive result supports a diagnosis of RA, while a negative result does not rule it out entirely but helps distinguish it from other conditions. This test is a valuable tool in the rheumatology diagnostic pathway.
Autoimmunity
- Anti-cyclic citrullinated peptide antibody (Anti-CCP Ab)
No special preparation required.
For blood tests, we recommend drinking plenty of water beforehand to ensure smooth sample collection. If you are taking any regular medication, continue to do so unless advised otherwise by your doctor.
Important Clinical Information:
This test is a screening tool to monitor and support your overall health. It does not replace your GP or Consultant.
Always discuss your test results, especially any abnormal results, with your GP, who can interpret them in the context of your medical history and overall health.