Biomarkers · Chemical
t-Transglutaminase (tTG) IgG
- Primary unit
- U/mL
- LOINC codes
- 32998-7
- Tests that measure t-Transglutaminase (tTG) IgG
- Labcorp 3, Quest Diagnostics 2
Ranges
Each lab publishes a reference range for the population groups it tests, usually the middle 95% of results. These intervals describe that population, not an optimal or healthy target. How ranges differ
Quest Diagnostics, Tissue Transglutaminase (tTG) Antibody (IgG) 11070
| Population | Interval |
|---|---|
| <15.0 U/mL | Antibody not detected |
| ≥15.0 U/mL | Antibody detected |
Tests
Check the catalog code, specimen, method and preparation for every test that measures t-Transglutaminase (tTG) IgG. Select up to five tests to compare them side by side.
Labcorp 3 tests
Single-analyte tests
Tissue Transglutaminase (tTG), IgG 164988
Serum · Fasting not stated · Turnaround 2 - 3 days
Labcorp catalog pageMethod and collection
- Method
- Fluoroenzyme Immunoassay EliA
- Collection
- Specimen should be free of bacterial contamination, hemolysis, and lipemia.
- Reference notes
- 0.0–10.0 U/mL Negative: <7.0 Equivocal: 7.0 - 10.0 Positive: >10.0
Panels that include this biomarker
Celiac Antibodies Profile tTG IgA, tTG IgG, DGP IgA, DGP IgG, and Total IgA 164010
5 analytes · Serum · Fasting not stated · Turnaround 2 - 5 days
Labcorp catalog pageMethod and collection
- Method
- IgA: Enzyme immunoassay (EIA) Tissue Transglutaminase tTG, IgA/IgG: Fluoroenzyme Immunoassay EliA Deamidated Gliadin Abs, IgA/IgG: Fluoroenzyme Immunoassay EliA
Celiac Antibodies Profile tTG IgA, tTG IgG, DGP IgA, DGP IgG, EMA IgA, and Total IgA 165126
6 analytes · Serum · Fasting not stated · Turnaround 3 - 5 days
Labcorp catalog pageMethod and collection
- Method
- Endomysial Antibody IgA: Indirect immunofluorescence IgA: Enzyme immunoassay (EIA) Tissue Transglutaminase tTG, IgA/IgG: Fluoroenzyme Immunoassay EliA Deamidated Gliadin Abs, IgA/IgG: Fluoroenzyme Immunoassay EliA
Quest Diagnostics 2 tests
Single-analyte tests
Tissue Transglutaminase (tTG) Antibody (IgG) 11070
Serum · Fasting not stated · Turnaround Set up: Mon-Fri; Report available: 5 days
Quest Diagnostics catalog pageMethod and collection
- Method
- Immunoassay (IA)
Panels that include this biomarker
Tissue Transglutaminase (tTG) Antibodies (IgG, IgA) 11073
2 analytes · Serum · Fasting not stated
Quest Diagnostics catalog pageMethod and collection
- Method
- Immunoassay (IA)
- Reference notes
- Tissue Transglutaminase Antibody, IgG <15.0 U/mL Antibody not detected ≥15.0 U/mL Antibody detected Tissue Transglutaminase Antibody, IgA <15.0 U/mL Antibody not detected ≥15.0 U/mL Antibody detected
0 of 5 tests selected
Pick one moreSources
3 tests: codes, specimens, methods, preparation and reference intervals.
Quest Diagnostics test catalog
2 tests: codes, specimens, methods, preparation and reference intervals.
LOINC 32998-7
Regenstrief Institute codes that identify the same result across labs.
Search ClinicalTrials.gov for t-Transglutaminase (tTG) IgG
Registered studies that measure t-Transglutaminase (tTG) IgG, on the U.S. National Library of Medicine registry.
Verify these ranges and sources
We compile this page from named laboratory catalogs, guidelines and studies. Labs calculate reference intervals from the people they test, for one assay method and one population group, so an interval describes that population rather than an optimal target.
Interpret your own results with a licensed clinician, or track your lab history and health goals in Aumnivida.
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