What is the purpose of this test?
The RheumAssure Arthritis Blood Test is designed to help diagnose and manage rheumatoid arthritis (RA) and other types of arthritis by detecting specific antibodies and markers in the blood. By measuring the Rheumatoid Arthritis Factor, CCP Antibodies (IgG/IgA), and 14.3.3 ETA, the test helps doctors understand the presence and severity of inflammatory arthritis, which can affect the joints and cause pain, swelling, and stiffness.
These markers are important for early detection, accurate diagnosis, and monitoring of disease progression. The Rheumatoid Arthritis Factor helps identify the autoimmune response that is common in RA, while CCP Antibodies are known to be strongly associated with RA and can indicate a higher risk for more severe disease. The 14.3.3 ETA marker is helpful in detecting active inflammation, providing valuable information for treatment decisions.
The RheumAssure Arthritis Blood Test includes:
- Rheumatoid Arthritis Factor: A common blood test used to detect autoantibodies often found in people with RA.
- CCP Antibodies (IgG/IgA): Detects antibodies that are strongly associated with RA and can indicate more aggressive disease.
- 14.3.3 ETA: A protein marker that helps identify active inflammation and disease activity in arthritis.
Who should get this test?
- Individuals experiencing unexplained joint pain, swelling, or stiffness, especially in the hands or wrists.
- People with a family history of rheumatoid arthritis or other autoimmune diseases.
- Individuals who have been diagnosed with arthritis and need to monitor disease activity.
- People who show symptoms of joint inflammation but need a clear diagnosis to guide treatment.
- Those who have been prescribed disease-modifying drugs for arthritis and need regular monitoring of inflammation levels.
When should I order a RheumAssure Arthritis Blood Test?
You may want to order the RheumAssure Arthritis Blood Test if you have symptoms like joint pain, swelling, or stiffness, especially if they don’t improve with rest or are getting worse over time. Symptoms to consider:
- Persistent joint pain
- Swelling in the fingers, wrists, or knees
- Difficulty moving joints
- Stiffness after periods of rest or in the morning
- Fatigue or low-grade fever that doesn’t seem to go away
If you have any of these symptoms or are already diagnosed with arthritis, the RheumAssure Arthritis Blood Test can help your doctor make a more accurate diagnosis and tailor your treatment plan.
Preparation:
No special preparation is required.
Test Results:
8-12 days. May take longer based on weather, holiday, or lab delays.
