LOINCActiveBoth

LOINC Code 72870-9: M. leprae rpoB gene rifAMPin resistance mutation Molgen Ql (Islt/Spec)

72870-9 is a LOINC code used to identify M. leprae rpoB gene rifAMPin resistance mutation Molgen Ql (Islt/Spec) 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 Mycobacterium leprae rpoB gene rifAMPin resistance mutation. It is commonly used with the system or sample type Isolate/Specimen.

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 Mycobacterium leprae rpoB gene rifAMPin resistance mutation. It is commonly used with the system or sample type Isolate/Specimen.

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
  • Method: Molgen

What it does not mean

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

Key facts

  • Mycobacterium leprae rpoB gene rifAMPin resistance mutation [Presence] by Molecular method
  • Mycobacterium leprae rpoB gene rifAMPin resistance mutation
  • Acid Fast; Acid Fast Bacilli; Acid fast bacillus; AFB; ANTIBIOTIC SUSCEPTIBILITIES; c301; Hansen Disease; ID; Infectious Disease; InfectiousDisease; Islt; Islt/Spm; Isol; M leprae rpoB RIF res mut; Molecular genetics; Mut; Mutations; Myco; Mycobact; Ordinal; PCR; Point in time; PR; QL; Qual; Qualitative; Random; Resist; Resistanc; Resistant; Resistent; RIF; Rifadin; Rifampicin; Rimactane; Screen; Spec; Tuberculosis

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

M. leprae rpoB gene rifAMPin resistance mutation Molgen Ql (Islt/Spec)Mycobacterium leprae rpoB gene rifAMPin resistance mutation [Presence] by Molecular methodM leprae rpoB RIF res mut Islt/Spm QlMycobacterium leprae rpoB gene rifAMPin resistance mutationABXBACTPrThrPt

Frequently asked questions

Code details

Code72870-9
SystemLOINC
Display nameM. leprae rpoB gene rifAMPin resistance mutation Molgen Ql (Islt/Spec)
DescriptionMycobacterium leprae rpoB gene rifAMPin resistance mutation
Short nameM leprae rpoB RIF res mut Islt/Spm Ql
ComponentMycobacterium leprae rpoB gene rifAMPin resistance mutation
PropertyPrThr
TimingPt
System (specimen)Isolate/Specimen
ScaleOrd
MethodMolgen
ClassABXBACT
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.44
Last changed2.65

Consumer names

Mycobacterium leprae rpoB gene rifAMPin resistance mutation

Part names

Mycobacterium leprae rpoB gene rifAMPin resistance mutationPrThrPtIsolate/SpecimenOrdMolgenPresence or ThresholdPoint in time (spot)Isolate or SpecimenMolecular genetics

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.

LOINC Code 72870-9 | HealthAssure