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Test ID TAB Thyroid Autoantibodies Profile, Serum

Reporting Name

Thyroid Autoantibodies Profile, S

Useful For

See individual unit codes.

Profile Information

Test ID Reporting Name Available Separately Always Performed
TPO Thyroperoxidase Ab, S Yes Yes
TGAB Thyroglobulin Antibody, S Yes Yes

Specimen Type

Serum Red


Specimen Required


Container/Tube: Red top

Specimen Volume: 1 mL

Collection Instructions: Red-top tubes should be centrifuged and aliquoted within 2 hours of collection.

Additional Information: 

1. Twelve hours before this blood test, do not take multivitamins or dietary supplements containing biotin or vitamin B7 that are commonly found in hair, skin and nail supplements and multivitamins.

2. If thyroglobulin tumor marker testing is desired, order HTG2 / Thyroglobulin, Tumor Marker, Serum.


Specimen Minimum Volume

0.5 mL

Specimen Stability Information

Specimen Type Temperature Time
Serum Red Refrigerated (preferred) 7 days
  Frozen  30 days

Reference Values

THYROGLOBULIN ANTIBODY

<4.0 IU/mL

Reference values apply to all ages.

 

THYROPEROXIDASE ANTIBODIES

<9.0 IU/mL

Reference values apply to all ages.

Day(s) and Time(s) Performed

Monday through Friday; 6 a.m.-12 a.m.

Saturday; 6 a.m.-6 p.m.

Test Classification

This test has been cleared or approved by the U.S. Food and Drug Administration and is used per manufacturer's instructions. Performance characteristics were verified by Mayo Clinic in a manner consistent with CLIA requirements.

CPT Code Information

86376-Thyroperoxidase antibody

86800-Thyroglobulin antibody 

LOINC Code Information

Test ID Test Order Name Order LOINC Value
TAB Thyroid Autoantibodies Profile, S 87556-7

 

Result ID Test Result Name Result LOINC Value
TGAB Thyroglobulin Antibody, S 56536-6
TPO Thyroperoxidase Ab, S 8099-4

Clinical Information

See individual unit codes.

Interpretation

See individual unit codes.

Clinical Reference

See individual unit codes.

Analytic Time

1 day

Method Name

Immunoenzymatic Assay