Thyroid Stimulating Hormone (TSH) Stimulation
by Thryrotropin Releasing Hormone (TRH)
Order Name
TSH STIM
Test Number: 2008135
Revision Date 11/10/2003
Test Number: 2008135
Revision Date 11/10/2003
| Test Name | Methodology | LOINC Code |
|---|---|---|
|
TSH Baseline
|
Chemiluminescence Assay | |
|
TSH 30 Min Stimulated by TRH
|
Chemiluminescence Assay | |
|
TSH 60 Min Stimulated by TRH
|
Chemiluminescence Assay |
| SPECIMEN REQUIREMENTS | ||||
|---|---|---|---|---|
| Specimen | Specimen Volume (min) | Specimen Type | Specimen Container | Transport Environment |
| Preferred | 1 mL (0.5) | Serum | Clot Activator SST | Ambient 8 hours. Refrigerated 7 days. |
| Instructions | |
|||
| GENERAL INFORMATION | |
|---|---|
| Testing Schedule | Mon - Fri |
| Expected TAT | 1-3 days |
| Clinical Use | Used to assess pituitary and thyroid function. |
| Notes | For more information on this test, access our "Specialized Tests" section. |
| CPT Code(s) | 80438 |
| Lab Section | Chemistry |