Trofile® DNA

Alphabetical Test listing

Trofile® DNA-994

  
TrofileĀ® DNA
  
994
  
LAB994
  
MSO
  
Trofile DNA tropism testing
  

Detect HIV-1 coreceptor tropism; determine eligibility for CCR5 antagonist therapy such as Selzentry™ (maraviroc).

This test should be used for patients with documented HIV-1 infection and undetectable viral loads.

  

Patients should have documented HIV-1 infection and undetectable viral load

  
EDTA whole blood
  
  
4.0 mL
  

Immediately following collection, mix sample thoroughly by gentle inverting 8 - 10 times, to prevent clotting

  
  1. Do not spin
  2. Immediately freeze in original collection tube
  3. Do not ship until sample is fully frozen
  

Lavender (EDTA), 4mL

  

Frozen (strict)

  
  • Sample will be rejected if refrigerated or thawed after freezing
  
Monogram Biosciences (E3600) via LabCorp (829670): R-NX
  
Varies
  
33 days
  

Polymerase chain reaction (PCR) amplification and viral culture.

  
87999
  
06/12/2013
  
04/14/2022
  
04/12/2022