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can someone pls tell me what my results mean?

nataliepike
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nataliepike Newbie
nataliepike
Posted

TISSUE TRANSGLUTAMINASE IGA (U/ML)Your value<0.5 U/mLStandard range<=14.9 U/mL

DEAMIDATED GLIADIN PEPTIDE IGA, QUALITATIVE, EIAYour value3.0 U/mLStandard range<=14.9 U/mL

TISSUE TRANSGLUTAMINASE+DEAMIDATED GLIADIN PEPTIDE AB INTPNYour valueSEE NOTE

Testing includes assessment of IgA level. The IgA level has been found to be
SUFFICIENT for accurate measurement of TTG IgA and DGP IgA.

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trents Grand Master
trents
Posted

Welcome to the forum, nataliepike!

Looks like you had two celiac antibody tests run, the tTG-IGA  and the DGP-IGA, that are used to check for or diagnose celiac disease. Both were negative. The other measurement that was taken was of total serum IGA which, if it is lower than normal, can create false negatives in the other tests. The total serum IGA was not low so what they are saying in the note is that they can have confidence that the two other antibody tests not being false negatives.

So, the tests that have been run so far do not indicate celiac disease but do not rule out NCGS (Non Celiac Gluten Sensitivity). There is no test for NCGS. Celiac disease must first be ruled out. The two share many of the same symptoms and NCGS is 10x more common than celiac disease.

Scott Adams Grand Master
Scott Adams
Posted

As @trents mentioned your blood tests are negative, and if you originally got those tests done because you have symptoms when eating gluten then your next step would probably be a gluten-free diet for a while to see if that helps with your symptoms, but this would be your choice, since you don't seem to have celiac disease.

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