LOINC Code 49664-6: HIV reverse transcriptase susceptibility panel Phenotype method (Isol)

What is this code?

LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component HIV reverse transcriptase susceptibility panel. It is commonly used with the system or sample type Isolate.

When is it used?

• Used in lab systems, EHRs, and clinical data exchange.
• May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
• Status: ACTIVE
• Order vs observation: Order
• Panel type: Panel
• Method: Phenotyping

What it does not mean

• The code identifies the observation or test, not the actual result.

Key facts

• HIV reverse transcriptase susceptibility panel by Phenotype method
• HIV reverse transcriptase susceptibility panel
• AIDS; ANTIBIOTIC SUSCEPTIBILITIES; HIV RT gene; HIV RT Susc Pnl; Human immunodeficiency virus; Islt; Isol; Pan; PANEL.ANTIBIOTIC SUSCEPTIBILITIES; Panl; Pheno; Phenotype; Phenotypic; Pnl; Point in time; Random; REV; RT; Sus; Susc; Suscept; Susceptibilities; Susceptibilty

Where you may see this code

You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.

Common synonyms

Frequently asked questions