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Test Code CMV PCR CMV DNA Detection Quantitative

Performing Laboratory

Memorial Hospital Laboratory- Virology Laboratory             304-388-9618

Specimen Requirements

Plasma- 2 EDTA, Lavender Top Tubes

Minimum of 1.5mL

Test Profile

CMV IU/mL CMV Log IU/mL

Specimen Rejection

  • Improperly labeled, collected, stored, and transported
  • Quantity not sufficient

Storage and Stability

Centrifuge within 24 hours of collection 

Separate/Pour off-Freeze

Reference Values

Reported Aptima CMV Quant Assay Result
IU/mL Log 10 Value Interpretation
Not Detected Not Detected CMV DNA not detected
<53 detected <1.72 CMV DNA is detected but at a level below the lower limit of quantificaiton (LLoQ)
53-10,000,000 1.72-7.00 CMV DNA concentration is within the quantitative range between the LLoQ to ULoQ
>10,000,000 >7.00 CMV DNA concentration is above the upper limit of quantificaiton (uLoQ)

Methodology

Nucleic Acid Amplification

Days Test Set Up and Turnaround

Batch testing ran on Tuesday and Friday

CPT Coding

87497