Test Overview
Test Methodology

LC-MS

Test Usage

Evaluation of congenital adrenal hyperplasia.

Reference Range *

Term Newborn: <6.3 ng/mL; Children: <1.1 ng/mL; Adult Males: <2.2 ng/mL; Adult Females: <2.8 ng/mL.

* Reference ranges may change over time. Please refer to the original patient report when evaluating results.

Test Details
Days Set Up
Monday
Analytic Time

8 hours

Soft Order Code
17OHP
MiChart Code
17-Hydroxyprogesterone
Synonyms
  • 17-OH Progesterone
  • 17OHP
  • 17-OHP
  • CAH Evaluation
  • Congenital Adrenal Hyperplasia Evaluation
  • Hydroxyprogesterone, 17-
Laboratory
Chemical Pathology
Section
Special Chemistry
Specimen Requirements
Collection Instructions

Collect sample in a red top (preferred) or SST tube. Centrifuge, aliquot serum into a plastic vial, and freeze.

Alternate Specimen
Heparinized (Green top) or EDTA (Lavender top) plasma acceptable. [9/99]
Yellow Top Tube
Normal Volume
1 mL serum
Minimum Volume
0.5 mL serum
Billing
CPT Code
83498
Fee Code
36514
LOINC
1669-1
Resources