Diagnostic test
ANTI DEAMIDATED GLIADIN PEPTIDE - IGA
About test
What does ANTI DEAMIDATED GLIADIN PEPTIDE - IGA measure?
This blood test measures IgA antibodies against deamidated gliadin peptides, components related to gluten. It may be used to help evaluate suspected coeliac disease or support assessment of gluten-related intestinal immune responses, alongside other tests and clinical findings. Results are interpreted in the context of symptoms, medical history, and total IgA levels where relevant.
This overview is educational. Use the recorded preparation, sample and lab-partner details below for collection guidance, and confirm any missing information before collection.
Choose a laboratory
Compare eligible lab partners
Prices, report times and availability are shown from the catalog records for each eligible partner.
Thyrocare
- Sample for analysis
- Confirm with the collection team
- Report time
- To be confirmed
Preparation and specimen requirements can vary by test and laboratory. Follow the instructions shown for your selected partner and any advice from your healthcare professional.