Casandra
Casandra Test Code QD91273Version 1 (DRAFT)
Performing Lab
DHEA (Dehydroepiandrosterone), Unconjugated
Also known as: Unconjugated DHEA
Clinical Use
Order TestUse
DHEA is a weakly androgenic steroid that is useful when congenital adrenal hyperplasia is suspected. It also helps in determining the source of androgens in hyperandrogenic conditions such as polycystic ovarian syndrome and adrenal tumors. ([clevelandheartlab.com](https://www.clevelandheartlab.com/tests/dhea-dehydroepiandrosterone-unconjugated/?utm_source=openai))
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
New York Approved
Methodology
Mass Spectrometry
Biomarkers
DHEA (Dehydroepiandrosterone), Unconjugated
AnalyteQuantitation
Concentration / Level • Quantitative (Continuous) (e.g., copies/mL, % expression)
Result Turnaround Time
2-6 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
0.5 mL
Minimum Volume
0.3 mL
Container
Red-top tube (no gel)
Collection Instructions
Overnight fasting is preferred. Specify age and sex on test request form.
Patient Preparation
Overnight fasting is preferred.
Causes for Rejection
Serum separator tube (SST); gross hemolysis
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 6 hours |
| Refrigerated | 72 hours |
| Frozen | 90 days |
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