Tissue Transglutaminase (tTg) IgA - Delhi
SEROLOGY
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Pathology
Also Known As:
The tTG IgA test is a serological blood test that detects IgA antibodies against tissue transglutaminase, an enzyme targeted in celiac disease (CD). This assay is useful in evaluating patients with Celiac disease including those with compatible symptoms, atypical symptoms and individuals at increased risk like positivity for HLA DQ2 / DQ8. It is also used as a screening test for Dermatitis herpetiformis. The test monitors adherence to gluten free diet.
No Special requirement
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Home Collection: Available
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Reports Available: 1 Day
Frequently Asked Questions
A serology test is a laboratory blood test that detects and measures antibodies or antigens in the blood to determine whether a person has been exposed to, infected by, or developed immunity to a particular disease.
Fasting is not required.
Sample before 10am mon/thurs, report same day.
The tTG-IgA (Tissue Transglutaminase IgA) test is a blood test used to screen for and diagnose celiac disease, an autoimmune disorder triggered by gluten. It is the most sensitive and specific first-line test for celiac disease.
TAT Policy
The Turnaround Time (TAT) for a test depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
Please note that in uncommon circumstances, TAT may be delayed due to the complexity of the test or reasons beyond our control. You will be informed about the estimated TAT at the time of registration or after completion of the test.
