Escherichia coli O157:H7 Ag [Presence] in Stool by Rapid immunoassay   111819-9

LOINC Code


LOINC code111819-9
nameEscherichia coli O157:H7 Ag [Presence] in Stool by Rapid immunoassay
statusACTIVE

Fully-Specified Name

componentEscherichia coli O157:H7 Ag
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.
methodIA.rapid

Additional Names

short nameE coli O157H7 Ag Stl Ql IA.rapid

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationObservation

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.

History/Usage

first released
last updated2.82
last change typeADD  - added

Related Names

Antigen
Antigens
Bowel movement
E coli
E coli O157
E coli O157H7
EIA
ELFA
ELISA
Enterohemorrhagic E. coli
Enzyme immunoassay
Faecal
Faeces
Fecal
Feces
IAA
MEIA
Microbiology
o002
Ordinal
Point in time
PR
QL
Qual
Qualitative
Random
Screen
Stl
Stool = Fecal
SUDS

Copyright © 2025 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2025, 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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