Neisseria meningitidis serogroup A Ag [Presence] in Isolate by Agglutination   42369-9

LOINC Code


LOINC code42369-9
nameNeisseria meningitidis serogroup A Ag [Presence] in Isolate by Agglutination
statusACTIVE

Fully-Specified Name

componentNeisseria meningitidis serogroup A 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.
systemIsolate
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodAggl  =  Agglutination

Additional Names

short nameN men sg A Ag Islt Ql Aggl

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.

Member of these Groups

LG41618-6Neisseria meningitidis

History/Usage

first released
last updated2.64
last change typeNAM  - change to Analyte/Component
change reasonThe PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016. Added 'serogroup' to the Component for clarification.

Related Names

Agg
Agglut
Agglutination
Antigen
Antigens
ID
Infectious Disease
InfectiousDisease
Islt
Isol
Mening
Meningid
Meningitis
Meningo
Meningococcal meningitis
Meningococcus
Microbiology
N men
N men serogroup
N men sg A
N men sg A Ag
N menigitidis
N meningitidis
Neisseria meningitidis group A
Neisseria meningitidis type A
Ordinal
Point in time
PR
QL
Qual
Qualitative
Random
Screen

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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