Deamidated Gliadin Peptide (DGP) IgA; Deamidated Gliadin Peptide (DGP) IgG; Gliadin IgA; Gliadin IgG; Immunoglobulin A (IgA); Tissue Transglutaminase (tTG) IgA; Tissue Transglutaminase (tTG) IgG; Wheat IgE
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Celiac and Gluten Sensitivity, Serum
Test ID: CELGL S
Orderable by Ontario ND
Test
Method
Chemiluminescence
Report Includes
Specimens
Serum
Clinical Utility
The Celiac and Gluten Sensitivity profile from Doctor’s Data helps identify, and differentiate between Celiac disease (CD), non-Celiac gluten sensitivity (NCGS) and wheat allergy by evaluating the serum titers of IgA and IgG for tissue transglutaminase, deamidated gliadin peptide, gliadin, gluten and IgE for wheat.
Antibody tests that indicate possible CD and NCGS will only be accurate if the patient is on a gluten-inclusive diet. The test is also useful for monitoring adherence to a gluten-free diet.
Source: https://www.doctorsdata.com/celiac-gluten-sensitivity-serum/; Accessed 31-May-2019.
Test Location
Doctor's Data, IL, USA
Test Version
9-May-2022
Specimen
Specimens
Serum
Patient Preparation
Gluten-inclusive diet.
Collection & Handling
Collection Instructions
For collection information refer to the Doctors Data website Celiac and Gluten Sensitivity collection instructions
Additional Information
A specimen collection kit is available. To order a kit online, please register or login. For assistance or more information, please click here to send us an email or call 416-422-3000 x 300.
For additional information refer to the Doctors Data website Celiac and Gluten Sensitivity
Stability
| Ambient | 7 Days |
|---|---|
| Refrigerated | 7 Days |
| Frozen | 30 Days |
Test Version
9-May-2022
Performance / Interpretation
Method
Chemiluminescence
Turnaround Time
9 Days
Sample Reports
Sample Report at external website.
Test Location
Doctor's Data, IL, USA
Test Version
9-May-2022