Private Rheumatoid Factor Test London
Test for Rheumatoid Factor - an antibody often elevated in rheumatoid arthritis and other autoimmune conditions.
Rheumatoid Factor (Latex Test)
Test fee £41 + £50 phlebotomy fee (per visit)
- Results in 3 days"
- UKAS accredited laboratory
- Professional phlebotomy service
- Confidential results portal
Or call 020 7183 2362
Pay at clinic on the day of your appointment
Rheumatoid Factor Test – Private Testing in London
The Rheumatoid Factor Test is available at South Kensington Medical and Dental, our CQC-registered clinic in South Kensington, London SW7. This test is priced at £41. A £50 phlebotomy fee applies per visit for blood collection. It requires a venous blood sample, and results are typically available within 3 days.
Rheumatoid Factor (RF) is an autoantibody found in the blood of approximately 70-80% of patients with rheumatoid arthritis (RA). It targets the Fc portion of IgG antibodies.
Who Should Consider the Rheumatoid Factor Test?
Individuals with persistent joint pain, swelling, and stiffness, especially morning stiffness lasting over 30 minutes. Those being investigated for suspected rheumatoid arthritis or Sjogren syndrome.
RF is positive in about 70-80% of RA patients but also in hepatitis C, chronic infections, and other autoimmune conditions. A negative RF does not exclude RA. Anti-CCP antibodies are more specific.
A trained nurse collects the blood sample by standard venepuncture, a straightforward procedure that typically takes around five minutes. Our clinic is on Old Brompton Road, directly opposite South Kensington tube station (Piccadilly, Circle, and District lines). No GP referral is needed — book online or call 020 7183 2362.
Arthritis Investigation
Rheumatoid Factor helps diagnose rheumatoid arthritis and monitor disease activity.
- Rheumatoid arthritis diagnosis
- Joint pain investigation
- Autoimmune screening
- Disease monitoring
- Sjögren's syndrome
- Treatment guidance
How It Works
Book Online
Choose a convenient date and time
Visit Our Clinic
20 Old Brompton Road, South Kensington
Quick Blood Draw
Professional phlebotomy, 5 minutes
Get Results
Results in 3 days"
Frequently Asked Questions
Common questions about this blood test
Visit Our London Clinic
Central London location with excellent transport links
Address
South Kensington Medical & Dental
20 Old Brompton Road
South Kensington
London SW7 3DL
Getting Here
- 2-minute walk from South Kensington tube
- Circle, District & Piccadilly lines
Opening Hours
- Monday, Wednesday9am - 6pm
- Tuesday, Thursday9am - 8pm
- Friday8am - 5pm
- Saturday10am - 4pm
- Sunday10am - 4pm
Contact
Ready to Book Your Test?
No GP referral needed. Book online and get tested at our South Kensington clinic. Results within 3 days".
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Meet Our Medical Team
Our experienced medical team is fully qualified and registered with the GMC and NMC, delivering safe, high-quality care in line with the highest professional standards.
Because our patients deserve nothing less.
Registered. Regulated. Trusted.
At South Kensington Medical & Dental, we are fully registered with the Care Quality Commission (CQC) and our clinicians are registered with the relevant UK regulatory bodies, including the GDC and GMC. Our dentists, dental nurses and medical professionals deliver care that meets the highest clinical, safety and ethical standards, because our patients deserve nothing less.
