LOINCActiveObservation

LOINC Code 80348-6: E. coli enteropathogenic eae gene NAA+non-probe Ql (Stl)

80348-6 is a LOINC code used to identify E. coli enteropathogenic eae gene NAA+non-probe Ql (Stl) 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 Escherichia coli enteropathogenic eae gene. It is commonly used with the system or sample type Stool.

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 Escherichia coli enteropathogenic eae gene. It is commonly used with the system or sample type Stool.

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: Observation
  • Method: Non-probe.amp.tar

What it does not mean

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

Key facts

  • Escherichia coli enteropathogenic eae gene [Presence] in Stool by NAA with non-probe detection
  • Escherichia coli enteropathogenic eae gene
  • This assay detects the Escherichia coli enteropathogenic eae gene using PCR and melt curve analysis. This term was created for, but is not limited in use to, BioFire's FilmArray Gastrointestinal panel, which is intended for the detection and identification of nucleic acids from multiple bacteria, viruses, and parasites directly from stool samples from individuals with signs and/or symptoms of gastrointestinal infection.
  • 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; Bowel movement; DNA NUCLEIC ACID PROBE; DNA probe; E coli; EPEC; EPEC eae gene; Faecal; Faeces; Fecal; Feces; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+n-prb; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; o002; Ordinal; PCR; Point in time; Polymerase chain reaction; PR; Probe amp; Probe with ampification; Probe with target amplification; QBR; QL; Qual; Qualitative; Random; Screen; SDA; Stl; Stool = Fecal; Strand Displacement Amplification; TMA; Transcription mediated amplification

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

E. coli enteropathogenic eae gene NAA+non-probe Ql (Stl)Escherichia coli enteropathogenic eae gene [Presence] in Stool by NAA with non-probe detectionEPEC eae gene Stl Ql NAA+n-prbEscherichia coli enteropathogenic eae geneMICROEscherichia coli enteropathogenic eae gene, StoolPrThr

Frequently asked questions

Code details

Code80348-6
SystemLOINC
Display nameE. coli enteropathogenic eae gene NAA+non-probe Ql (Stl)
DescriptionEscherichia coli enteropathogenic eae gene
Short nameEPEC eae gene Stl Ql NAA+n-prb
ComponentEscherichia coli enteropathogenic eae gene
PropertyPrThr
TimingPt
System (specimen)Stool
ScaleOrd
MethodNon-probe.amp.tar
ClassMICRO
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.54
Last changed2.82

Consumer names

Escherichia coli enteropathogenic eae gene, Stool

Part names

Escherichia coli enteropathogenic eae genePrThrPtStoolOrdNon-probe.amp.tarPresence or ThresholdPoint in time (spot)Nucleic acid amplification with non-probe detection

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 80348-6 | HealthAssure