What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveBoth

LOINC Code 34700-5: HIV reverse transcriptase+protease gene mutations tested for Nom (Isol)

Name: LOINC Code 34700-5: HIV reverse transcriptase+protease gene mutations tested for Nom (Isol)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:22.386Z

34700-5 is a LOINC code used to identify HIV reverse transcriptase+protease gene mutations tested for Nom (Isol) in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component HIV reverse transcriptase+Protease gene mutations tested for. It is commonly used with the system or sample type Isolate.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

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+Protease gene mutations tested for. 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: Both

What it does not mean

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

Key facts

HIV reverse transcriptase+protease gene mutations tested for
AIDS; ANTIBIOTIC SUSCEPTIBILITIES; Gene mut tested; HIV RT+PR; Human immunodeficiency virus; ID; Identity or presence; Infectious Disease; InfectiousDisease; Islt; Isol; Mut; Mut Tested; Mutation; Muts; Nominal; Point in time; PR; Random; REV; RT

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

HIV reverse transcriptase+protease gene mutations tested for Nom (Isol)HIV reverse transcriptase+protease gene mutations tested forHIV RT+PR Mut Tested IsltABXBACTHIV reverse transcriptase+Protease gene variants tested forPridPt

Frequently asked questions

Code details

Code34700-5

SystemLOINC

Display nameHIV reverse transcriptase+protease gene mutations tested for Nom (Isol)

DescriptionHIV reverse transcriptase+Protease gene mutations tested for

Short nameHIV RT+PR Mut Tested Islt

ComponentHIV reverse transcriptase+Protease gene mutations tested for

PropertyPrid

TimingPt

System (specimen)Isolate

ScaleNom

ClassABXBACT

StatusACTIVE

Order/ObservationBoth

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.11

Last changed2.73

Consumer names

HIV reverse transcriptase+Protease gene variants tested for

Part names

HIV reverse transcriptase+Protease gene mutations tested forPridPtIsolateNomPresence or IdentityPoint in time (spot)

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.