Escherichia coli Stx1 and Stx2 toxin stx1+stx2 genes [Presence] in Stool by NAA with non-probe detection   82203-1

LOINC Code


LOINC code82203-1
nameEscherichia coli Stx1 and Stx2 toxin stx1+stx2 genes [Presence] in Stool by NAA with non-probe detection
descriptionQualitative detection of nucleic acid sequences in the Escherichia coli shiga-like toxin stx1 and stx2 genes in stool specimens by PCR and non-probe detection methods, such as melt curve analysis. This assay does not differentiate between the two toxins. This term was created for, but not limited in use to, the submitter's test kit, FilmArray Gastrointestinal Panel (GI) v2.1.
statusACTIVE

Fully-Specified Name

componentEscherichia coli Stx1+Stx2 toxin stx1+stx2 genes
propertyPrThr  =  Present or threshold:  The Property PrThr stands for “Presence or Threshold”, meaning either a) the actual presence or absence of an analyte, or b) that the amount of analyte detected is over some predetermined threshold.
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemStool  =  Stool = Fecal
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodNon-probe.amp.tar

Additional Names

short nameEC stx1+stx2 genes Stl Ql NAA+non-probe

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth

Associated Observations

LOINC codes that represent optional associated observation(s) for a clinical observation or laboratory test. A LOINC term may represent a single associated observation or panel containing several associated observations.

Member of these Panels

82195-9Gastrointestinal pathogens DNA and RNA panel - Stool by NAA with non-probe detection

History/Usage

test rank1347 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name
change reasonUpdated Component from "Escherichia coli shiga-like toxin 1+2 (stx1+stx2) genes" based on the current E. coli nomenclature and LOINC naming model for assays that detect specific bacteria and viral genes.

Related Names

3 Self-Sustaining Sequence Replication
3SR SR
Amplif
Amplification
Amplified
Bowel movement
DNA NUCLEIC ACID PROBE
DNA probe
E coli
EC stx1 + stx2 genes
EC stx1+stx2 genes
Faecal
Faeces
Fecal
Feces
ID
Infectious Disease
InfectiousDisease
LAT
LCR
Ligase chain reaction
Ligation-activated transcription
Microbiology
NAA+non-probe
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
Shiga-Like Toxins
Stl
Stool = Fecal
Strand Displacement Amplification
TMA
Transcription mediated amplification

Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2024, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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