GLIAG – “Gliadin Ab IgG, Deamidated”

Update to specimen requirements, alternate specimen, rejection criteria, stability, methodology, reference range, and turnaround time.

New York DOH Approval Status: Yes

Alternate Specimen: Plasma: EDTA 

Rejection Criteria: Heparinized plasma, hemolysis, lipemia

Stability:

Room temperature: 8 hours
Refrigerated: 14 days
Frozen: Undetermined

Methodology: Fluorescent Enzyme Immunoassay 

Reference Range:

<7 U/mL           Negative

7 – 10 U/mL     Equivocal

>10 U/mL         Positive

Turnaround Time: 1 – 2 days