LOINCActiveBoth

LOINC Code 80680-2: V. cholerae toxin ctxA gene NAA+probe Ql (Stl)

80680-2 is a LOINC code used to identify V. cholerae toxin ctxA gene NAA+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 Vibrio cholerae toxin ctxA 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 Vibrio cholerae toxin ctxA 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: Both
  • Method: Probe.amp.tar

What it does not mean

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

Key facts

  • Vibrio cholerae toxin ctxA gene [Presence] in Stool by NAA with probe detection
  • Vibrio cholerae toxin ctxA gene
  • Qualitative detection of nucleic acid sequences in the Vibrio cholerae toxin subunit A (ctxA) gene in stool specimens by PCR-based methods. This term was created for, but not limited in use to, the submitter's test kit, xTAG® Gastrointestinal Pathogen Panel (GPP).
  • 3 Self-Sustaining Sequence Replication; 3SR SR; Amplif; Amplification; Amplified; Bowel movement; CT; CTx; DNA NUCLEIC ACID PROBE; DNA probe; Faecal; Faeces; Fecal; Feces; ID; Infectious Disease; InfectiousDisease; LAT; LCR; Ligase chain reaction; Ligation-activated transcription; Microbiology; NAA+probe; NAAT; NASBA; Nucleic acid sequence based analysis; 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; V cholera; V cholerae; V cholerae Tox; Vibrio chol toxin ctxA

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

V. cholerae toxin ctxA gene NAA+probe Ql (Stl)Vibrio cholerae toxin ctxA gene [Presence] in Stool by NAA with probe detectionVibrio chol toxin ctxA Stl Ql NAA+probeVibrio cholerae toxin ctxA geneMICROVibrio cholerae toxin ctxA gene, StoolPrThr

Frequently asked questions

Code details

Code80680-2
SystemLOINC
Display nameV. cholerae toxin ctxA gene NAA+probe Ql (Stl)
DescriptionVibrio cholerae toxin ctxA gene
Short nameVibrio chol toxin ctxA Stl Ql NAA+probe
ComponentVibrio cholerae toxin ctxA gene
PropertyPrThr
TimingPt
System (specimen)Stool
ScaleOrd
MethodProbe.amp.tar
ClassMICRO
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.56
Last changed2.64

Consumer names

Vibrio cholerae toxin ctxA gene, Stool

Part names

Vibrio cholerae toxin ctxA genePrThrPtStoolOrdProbe.amp.tarPresence or ThresholdPoint in time (spot)Nucleic acid amplification with 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 80680-2 | HealthAssure