Test Name
GLIADIN (DEAMIDATED) ANTIBODY, IgA
Aliases
DEAMIDATED GLIADIN PEPTIDE (DGP) IgA ANTIBODY, GLIADIN IgA ANTIBODIES.
Abbreviations
DGP IgA, DGP AB
Test Classification
INDIVIDUAL
Department
SEROLOGY
Sub Department
AUTOIMMUNITY
TAT Category
ELAPSED (CONTINUOUS) TIME
Estimated TAT
7
TAT Units
DAYS
Test Requirements
2ml Serum, Serum Separator tube (SST/ GEL) or plain (RED TOP) vacutainer.
Clinical Utility
Diagnosis of celiac disease (coeliac disease)/ gluten sensitive enteropathy.
Last Review
26th Feb 2026