Cytomegalovirus (CMV), Qualitative, PCR
Also known as: CMV, PCR
Use
This test is intended to be used as an aid in the diagnosis of CMV infection.
Special Instructions
Plasma must be separated from cells within 24 hours. Utilize a plastic transport tube to send the specimen. To avoid delays in turnaround time when requesting multiple tests on frozen samples, submit separate frozen specimens for each test requested.
Limitations
This test was developed and its performance characteristics were determined by LabCorp. It has not been cleared or approved by the Food and Drug Administration (FDA), but the FDA has determined that such clearance or approval is not necessary. The test may not be suitable for all patient populations or situations, and results should be interpreted in the context of a complete clinical presentation.
Methodology
PCR-based (Real-time PCR)
Biomarkers
LOINC Codes
- 5000-5
- 5000-5
Result Turnaround Time
3-4 days
Related Documents
For more information, please review the documents below
Specimen
Whole Blood
Volume
0.5 mL
Minimum Volume
0.2 mL
Container
Lavender-top (EDTA) tube
Collection Instructions
Plasma must be separated from cells within 24 hours.
Storage Instructions
Whole blood is stable at room temperature or refrigerated for seven days.
Causes for Rejection
Quantity not sufficient for analysis; gross specimen contamination; specimen too old; leaking or broken tube
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 7 days |
| Refrigerated | 7 days |
| Frozen | 90 days |