RHEUMATOID FACTOR (RF)
₹680.00
Rheumatoid factor—autoantibody for rheumatoid arthritis evaluation.
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About the RHEUMATOID FACTOR (RF)
Support RA diagnosis with anti‑CCP and clinical criteria.
Sample Required
Blood (venous sample).
Fasting Requirement
As advised by physician.
Why is this Test Done?
- Support RA diagnosis with anti‑CCP and clinical criteria.
- Assess other autoimmune conditions.
General Reference Range
Negative or < reference cutoff (lab‑specific).
What Abnormal Results Mean
Positive RF supports RA but is non‑specific; seen in infections and other autoimmune diseases.
