Anti- Ds Dna

Sample Type Blood
Pre-test Information 12 hours fasting is required before the test. This means you are not supposed to consume food or any other fluids, except water.
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₹ Price ₹ 2100
This test is conducted to detect lupus in an individual who has been tested positive for ANA.

Frequently Asked Questions (FAQs)

Moderate to high titers of antibodies directed against dsDNA are very specific (97%) for SLE making them very useful for diagnosis. Titers of anti-dsDNA antibodies often fluctuate with disease activity and are therefore useful in many patients for following the course of SLE. Anti-dsDNA antibodies are also considered to be of importance in the pathogenesis of lupus nephritis.