ARUP's Laboratory Test Directory

Hepatitis C Virus RNA Quantitative with Reflex to Qualitative PCR : 0056114

Mnemonic: HEPCPANR

Methodology: Polymerase Chain Reaction
Performed: Sun-Sat
Reported: 1-7 days
Specimen Required: Collect:  One 6 mL serum separator tube, PPT, or one 5 mL lavender (EDTA) or pink (K2EDTA).

Transport:  2 mL serum or plasma, frozen. (Min: 0.5 mL)  Submit specimen in an ARUP Standard Transport Tube.  Specimens collected in a PPT should be submitted in original container.

Submit specimen according to Biological Substance, Category B, shipping guidelines.


Pediatric Collection/Transport:  0.5 mL serum or plasma, frozen. 

Submit specimen according to Biological Substance, Category B, shipping guidelines.


Remarks:  CRITICAL FROZEN.  Separate specimens must be submitted when multiple tests are ordered.  Separate serum or plasma from cells within four hours.

Unacceptable Conditions:  Nonfrozen heparinized, thawed, or refrozen specimens. Polystyrene tubes.

Stability:  Ambient: 4 hours (on cells); Plasma or serum removed from cells within four hours can be refrigerated and frozen as follows: Refrigerated: 24 hours; Frozen: 4 months
Reference Interval:
 
Test Number Components Reference Interval
 Hepatitis C RNA Quantitative by Real-Time PCR Not Detected
 Hepatitis C Virus RNA Qualitative PCR Negative - Hepatitis C virus RNA not detected by RT-PCR (less than 50 IU/mL, 100 copies per mL).

Interpretive Data: Refer to individual components.
Note: This test is intended for use in conjunction with clinical presentation and other laboratory markers as an indicator of disease prognosis.  This test is also used in assessing viral response to antiretroviral treatment as measured by changed in HCV RNA levels.   

If Hepatitis C Virus RNA Quantitative Real-Time PCR is less than 1.9 log IU/mL, then Hepatitis C Qualitative PCR will be added.
CPT Code(s): 87522 HEPCQNT; if less than linear response, add 87521 HEP C PCR
 
 

 

 

 
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