HIV-1 combined phenotyping provides antiretroviral susceptibility information for protease inhibitors (PI) and reverse transcriptase inhibitors (NRTI, NNRTI). Intended for patients with documented HIV-1 infection with viral load greater than 500 copies/mL.
Polymerase chain reaction (PCR) amplification and viral culture
Lavender (K2 EDTA) or Plasma Preparation Tube (PPT).
Separate from cells within 6 hours of collection. Transfer 3 mL plasma to an ARUP Standard Transport Tube and freeze immediately. (Min: 3 mL)
CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.
Ambient: 6 hours; Refrigerated: 24 hours; Frozen: 2 weeks
Performed by non-ARUP Laboratory
87903; 87904 x11
|Component Test Code*||Component Chart Name||LOINC|
|3000883||EER HIV-1 PhenoSense||45182-3|
|3000885||HIV-1 PhenoSense Interpretation||48767-8|
- HIV resistance testing
- Human Immunodeficiency Virus (HIV) Phenotype Comprehensive