Dehydroepiandrosterone (DHEA)
Also known as: DHEA, Unconjugated DHEA
Use
Evaluate adrenal carcinomas that frequently secrete large amounts of DHEA
Special Instructions
Not provided.
Limitations
This test was developed and its performance characteristics were determined by LabCorp. However, it has not been cleared or approved by the Food and Drug Administration. Therefore, while LabCorp ensures the reliability and accuracy of the test outcomes, clinicians should interpret results in the context of the overall clinical picture and further confirmatory testing might be required for certain clinical decisions.
Methodology
Mass Spectrometry
Biomarkers
LOINC Codes
- 2193-1 - DHEA SerPl-mCnc
- 2193-1 - DHEA SerPl-mCnc
Result Turnaround Time
4-6 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
1 mL
Minimum Volume
0.5 mL (Note: This volume does not allow for repeat testing.)
Container
Red-top tube or gel-barrier tube
Collection Instructions
If a red-top tube is used, transfer separated serum to a plastic transport tube.
Storage Instructions
Sample must be refrigerated due to limited stability at room temperature. Freeze if unable to maintain refrigerated.
Causes for Rejection
Shipped or received in lab at room temperature
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 6 hours |
| Refrigerated | 14 days |
| Frozen | 14 days |
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