GLIADIN (Deamidated Peptide) ANTIBODY (IgA)

Test Code: 396
Specimen Collection: Serum
Component:
Gliadin (Deamidated)
Antibody (IgA)
Method:
MultiPlex Bead Immuno

Collection Notes: : Avoid grossly hemolyzed or grossly lipemic specimens.

Clinical Utility: IgG gliadin antibody is useful for monitoring compliance with a gluten-free diet. Both IgG and IgA gliadin antibodies are used for screening persons at risk for celiac disease.

CPT Code: 83516
Testing Location: AML
Specimen/Stability Type

Serum (1 mL)

Temperature:

Ambient 4 Days

Refrigerated 7 Days

Frozen 8 Months

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