Celiac Disease Panel without Gliadin

The Celiac Disease Panel without Gliadin test contains 1 test with 3 biomarkers.

Celiac Disease Panel without Gliadin

Clinical Significance

Celiac Disease Panel without Gliadin - This panel assists in differentiating celiac disease from other inflammatory bowel diseases and helps avoid progression of celiac disease, particularly in children, through early identification of gluten sensitivity.


  • Tissue Transglutaminase (tTG) Antibody (IgA)
  • IgA (Immunoglobulin A)


Immunoassay (IA) • Immunoturbidimetric

Reference Range(s)

Tissue Transglutaminase (tTG) Antibody (IgA)

<15.0 U/mL Antibody not detected
≥15.0 U/mL Antibody detected

IgA (Immunoglobulin A)

Cord Blood 1-3 mg/dL
1-28 days 2-40 mg/dL
1-3 months 3-40 mg/dL
4-6 months 7-47 mg/dL
7-11 months 12-53 mg/dL
1 year 20-73 mg/dL
2 years 20-99 mg/dL
3-5 years 22-140 mg/dL
6-8 years 31-180 mg/dL
9-11 years 33-200 mg/dL
12-16 years 36-220 mg/dL
17-60 years 47-310 mg/dL
≥61 years 70-320 mg/dL



Result Code Result Name LOINC Code Component Name
40000700  TISSUE TRANSGLUTAMINASE AB, IGA  31017-7  Tissue transglutaminase Ab.IgA 
45073600  IMMUNOGLOBULIN A  2458-8  IgA

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Celiac Disease Panel Without Gliadin

Immunoglobulin A


Tissue Transglutaminase

*Process times are an estimate and are not guaranteed. The lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.

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