Estriol, Unconjugated
Overview of Estriol, Unconjugated in Kochi
What is the Estriol Unconjugated Serum test?
This test measures the level of unconjugated estriol, an estrogen produced during pregnancy by the placenta.
Why is this test done?
It is commonly used as part of the triple or quadruple screening in the second trimester to assess fetal health and detect chromosomal abnormalities like Down syndrome.
How is the test performed?
A maternal blood sample is collected and analyzed using immunoassays to determine estriol levels.
What do the results mean?
Low levels of unconjugated estriol may suggest an increased risk of chromosomal abnormalities or placental dysfunction. Further testing is often required.
Are there any precautions or preparations required?
No fasting is needed. Provide accurate gestational age for proper interpretation.
Test included
- Estriol,unconjugated
Doctor information
Test code
3156
CPT and Loinc codes
Department
- Endocrinology
Turn around time
Same Day
Test run frequency
Every Day TIME - 09:00
Performing locations
1 labs across India
Specimen vol. and vacutainer information
| Specimen | Vacutainer | Volume |
|---|---|---|
| Serum | Yellow Vacutainer | .5 ML |
Specimen stability information
Serum
Test price
₹940
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