85042-0

LOINC Code


LOINC code85042-0
name
descriptionThis term is used to report the presence of Staph aureus strains with intermediate or heterogeneous glycopeptide resistance, called GISA and hGISA respectively. One method for differentiating GISA from hGISA is based on comparison of inhibitory concentration results for vancomycin plus teicoplanin [LOINC: 85045-3] with the result for vancomycin alone [LOINC: 7059-9]. This term was created for, but is not limited in use to, bioMerieux's ETEST GRD assay, which, when used together with a vancomycin susceptibility gradient strip, can differentiate between GISA and hGISA.
statusACTIVE

Fully-Specified Name

componentStaphylococcus aureus.glycopeptide resistant identified
propertyType  =  Type:  The Property Type is used for assays that identify the specific analyte in cases when the baseline presence of the analyte is known.
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.
systemIsolate
scaleNom  =  Nominal:  Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
method

Additional Names

short nameID; Infectious Disease; InfectiousDisease; Islt; Isol; Isolated; Microbiology; Nominal; o71; Point in time; Random; S aureus; SA glyco resist; Staph; Typ

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationSA glyco resist

Member of these Panels

85044-6

History/Usage

first released
last updated2.58
last change typeADD  - added

Related Names



Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, 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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