Hyperglycosylated hCG (h-hCG)

Test Code

11303

Preferred Specimen

2 mL serum

Minimum Volume

0.2 mL

Transport Temperature

Refrigerated (cold packs)

Specimen Stability

Room temperature: 14 days
Refrigerated: 14 days
Frozen: 10 months

Methodology
Immunoassay (IA)

FDA Status
This test was developed and its analytical performance characteristics have been determined by Quest Diagnostics. It has not been cleared or approved by the FDA. This assay has been validated pursuant to the CLIA regulations and is used for clinical purposes.

Setup Schedule

A.M. Sets up 4 days a week.

Clinical Significance

Hyperglycosylated hCG (h-hCG), formerly known as ITA, as a single analyte can be used as a marker for detecting pregnancy in the early weeks of gestation. For use in first and second trimester screening, please see the First Trimester Maternal Serum Screen or the Penta Screen, respectively.

The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.