Test Overview
Test Methodology

PCR/Fluorescence Monitoring

Test Usage

Assesses genetic risk of abnormal drug metabolism for substrates of CYP3A4 and/or CYP3A5. May aid in drug selection and dose planning for drugs metabolized by CYP3A4 and/or CYP3A5.

Reference Range *

Interpretive report provided

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

Test Details
Days Set Up
Varies
Analytic Time

6 - 11 days

Soft Order Code
AC3A4
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    ARUP 3001518
    Section
    Special Testing
    Specimen Requirements
    Collection Instructions

    Collect specimen in a EDTA or ACD tube. Send to Specimen Processing as whole blood refrigerated.

    Normal Volume
    3 mL whole blood
    Minimum Volume
    1 mL whole blood
    Storage Temperature
    Refrigerated preferred, frozen acceptable. Specimen may remain ambient for up to 72 hours.
    Rejection Criteria
    Plasma or serum, specimens collected in heparin tubes, specimens frozen in a glass collection tube
    Additional Information

    Test performed by ARUP Laboratories

    Billing
    CPT Code
    81230, 81231
    NY State Approved
    No