Test Overview
Test Methodology

PCR

Test Usage

Measures donor-derived cell-free DNA (dd-cfDNA), an indicator of lung injury. Used to determine active rejection for management of kidney transplant patients.

Test Details
Days Set Up
Monday - Friday
Analytic Time

4 - 5 days

Soft Order Code
ASLUN
Synonyms
    Laboratory
    Sendout
    Reference Laboratory
    CareDx
    Section
    Special Testing
    Specimen Requirements
    Collection Instructions

    Collect in kit provided by patient. Send blood tubes PLUS all other materials at room temperature to Specimen Processing.

    Special Handling

    The tubes in the kit CANNOT be tubed through the pneumatic tube system

    Normal Volume
    20 mL whole blood
    Minimum Volume
    20 mL whole blood
    Storage Temperature
    Room temperature
    Additional Information

    Test performed by CareDx Laboratories

    Billing
    NY State Approved
    No