Human Immunodeficiency Virus 1 (HIV-1) by Quantitative NAAT with Reflex to HIV-1 Genotype by Sequencing
3000870
Ordering Recommendation
Detect and quantify HIV-1. Determine HIV-1 drug resistance by DNA sequencing.
Mnemonic
HIV QT GR
Methodology
Quantitative Transcription-Mediated Amplification/Sequencing
Performed
Sun-Sat
Reported
2-13 days
New York DOH Approval Status
This test is New York DOH approved.
Submit With Order
Specimen Required
- Patient Preparation
- Collect
- Lavender (EDTA), Pink (K2EDTA), or Plasma Preparation Tube (PPT).
- Specimen Preparation
- Separate from cells within 24 hours of collection. Transfer 4 mL plasma to an ARUP Standard Transport Tube and freeze. (Min: 2.5 mL)
- Storage/Transport Temperature
- Frozen
- Unacceptable Conditions
- Serum. Heparinized specimens.
- Remarks
- Stability
- After separation from cells: Ambient: Unacceptable; Refrigerated: 72 hours; Frozen: 3 months
Interpretive Data
Refer to report
Note
If Human Immunodeficiency Virus 1 by Quantitative NAAT result is greater than or equal to 3.00 log copies/mL, then HIV-1 Genotype by Sequencing will be added. Additional charges apply.
Hotline History
View Hotline History
CPT Code(s)
87536; if reflexed add 87901
Components
| Component Test Code* | Component Chart Name | LOINC |
|---|---|---|
| 3000868 | HIV-1 Qnt by NAAT (copies/mL) | 20447-9 |
| 3000869 | HIV-1 Qnt by NAAT (log copies/mL) | 29541-0 |
| 3000970 | HIV-1 Qnt by NAAT Interp | 25835-0 |
Aliases
- HIV genotyping for drug sensitivity testing
- HIV-1 reflex to genotyping
- HIV-1 Treatment decision
- HIV-1 viral load
- Nucleic Acid Amplification Test (NAAT)
- Viral load monitoring