Post-Transplant, Hepatitis B Virus DNA, Real-Time PCR, Serum

Test Code
18059


CPT Codes
87517

Preferred Specimen
3 mL serum


Minimum Volume
1 mL


Instructions
For Shipper collection please see detailed instructions in Test Resources


Transport Container
Transport tube


Transport Temperature
Refrigerated (cold packs)


Specimen Stability
Room temperature: Unacceptable
Refrigerated: 6 days
Frozen: 84 days


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Samples frozen in primary tube


Methodology
Real-Time Polymerase Chain Reaction

Setup Schedule
Monday-Sunday Morning
Report available: Next Day


Reference Range
HBV DNA, QN PCR Not Detected IU/mL
HBV DNA, QN PCR Not Detected Log IU/ mL


Clinical Significance
This test is intended for use in conjunction with clinical presentation and other laboratory markers for the clinical management of patients with chronic HBV infection undergoing antiviral therapy. The test can be used to measure HBV DNA levels at baseline and during treatment to aid in assessing response to treatment.

The cobas® HBV Test is not intended for use as a screening test for the presence of HBV in blood or blood products or as a diagnostic test to confirm the presence of HBV infection.

Reportable range is 10 to 1,000,000,000 IU/mL (1.00 to 9.00 Log IU/mL).




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.