The ANCA - PR3 (C-ANCA) test detects specific autoantibodies in the blood to help diagnose and monitor autoimmune vasculitis. Early detection aids in effective treatment and prevents organ damage.<
Why is the C-ANCA Test Important?
How is the Test Done?
The test is performed via a simple blood sample collection. Advanced laboratory techniques detect the presence and levels of C-ANCA antibodies. Results usually take 1–3 days depending on the lab.
Understanding Your Results
Positive C-ANCA: May indicate autoimmune vasculitis like Granulomatosis with Polyangiitis (GPA).
Who Should Take This Test?
Test results are typically available within a few days, depending on the laboratory's processing capabilities.
A positive result suggests the presence of anti-PR3 antibodies, which may indicate an autoimmune disorder like vasculitis.
A blood sample is collected and sent to our laboratory for analysis, where specific antibodies are detected.
The blood draw is a routine procedure with minimal risks, such as slight discomfort or bruising at the site.