41685-9

Clavulanate [Susceptibility] by Gradient strip

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Part Descriptions

LP15421-8   Clavulanate
Clavulanic acid (rINN is a beta-lactamase inhibitor sometimes combined with penicillin group antibiotics to overcome certain types of antibiotic resistance. Specifically, it is used to overcome resistance in bacteria that secrete beta-lactamase enzymes, which otherwise inactivate most penicillins. Most commonly, the potassium salt potassium clavulanate is combined with amoxicillin (co-amoxiclav or ticarcillin. The name is derived from the Streptomyces clavuligerus microorganisms from which clavulanic acid is derived. Clavulanic acid is biosynthetically generated from the amino acid arginine. Mechanism of action:Clavulanic acid has negligble intrinsic antimicrobial activity, despite sharing the -lactam ring that is characteristic of beta-lactam antibiotics. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Clavulanate (Wikipedia)

LP6300-0   Gradient strip
A gradient strip is a reagent strip that contains a predefined concentration gradient of a specific antibiotic or combination of antibiotics that is used for antimicrobial susceptibility testing (AST) and antimicrobial resistance detection (ARD).
For AST, the result is reported in terms of the minimum inhibitory concentration (MIC) of a specific antimicrobial that prevents the visible growth of bacteria. In LOINC, the "Gradient strip" method is used for AST gradient strips that result in an MIC result.
For ARD, the result is reported as the presence or absence of a specific enzyme or other mechanism that confers resistance, which is determined based on comparing the inhibitory concentration (IC) of a specific antimicrobial with the IC of that antimicrobial plus a resistance inhibitor. In LOINC, the "Gradient strip ARD" method is used for ARD gradient strips, which are not intended for determining individual MIC values. Source: Regenstrief LOINC

Fully-Specified Name

Component

Clavulanate

Property

Susc

Time

Pt

System

Isolate

Scale

OrdQn

Method

Gradient strip

Additional Names

Short Name

Clavulanate Islt Grad strip

Display Name

Clavulanate Strip [Susc]

Consumer Name Alpha Get Info

Susceptibility to Clavulanate

Basic Attributes

Class

ABXBACT

Type

Laboratory

First Released

Version 2.16

Last Updated

Version 2.56

Change Reason

Feb 2016-removed "E-test" from the short and long names because the "ETEST" name is trademarked

Order vs. Observation

Observation

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Member of these Groups Get Info

Language Variants Get Info

Related Names

• ANTIBIOTIC SUSCEPTIBILITIES
• AST
• c305
• Clav
• Clavate
• Clavu
• Clavul
• Clavulanic
• Clavulanic acid
• Epsilometer
• Estrip
• E-strip
• Grad strip
• ID
• Infectious Disease
• InfectiousDisease
• Islt
• Isol
• MIC
• Minimum inhibitory concentration
• Point in time
• Random
• Sus
• Suscept
• Susceptibilities
• Susceptibility
• Susceptibilty

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CodeSystem lookup

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=41685-9

LOINC Copyright

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.