Coxsackievirus IgM Ab [Presence] in Serum or Plasma by Immunoassay   70012-0

LOINC Code


LOINC code70012-0
nameCoxsackievirus IgM Ab [Presence] in Serum or Plasma by Immunoassay
descriptionAntibodies in serum or plasma directed against Coxsackievirus can be detected by enzyme immunoassays. We created this code for Institut Viron's SERION ELISA classic Coxsackievirus IgA/IgG/IgM test kit, which utilizes antigens for Coxsackieviruses serotypes B1 and B6. These antigens, described as widely cross-reactive, are used to facilitate the detection of infections due to other Coxsackieviruses serotypes. Due to the high homology of the viruses, cross reactions with Coxsackieviruses and other Enteroviruses as well as Hepatitis A virus, Epstein Barr Virus (EBV), Cytomegalovirus (CMV), Rhinoviruses and Mycoplasma have been described. A positive IgA and/or IgM test result combined with increasing IgG titer is diagnostic of an acute or recent Coxsackievirus infection.
statusACTIVE

Fully-Specified Name

componentCoxsackievirus Ab.IgM
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.
systemSer/Plas
    Ser  =  Serum
    Plas  =  Plasma
scaleOrd  =  Ordinal:  Ordered categorical responses, e.g., 1+, 2+, 3+; positive, negative; reactive, indeterminate, nonreactive.
methodIA  =  Immunoassay:  Encompasses all immunoassays with a few exceptions, including Immune Blot and Immune Fluorescence, which were created based on historic usage.

Additional Names

short nameCV IgM SerPl Ql IA

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.

History/Usage

first released
last updated2.56
last change typeMIN  - change to field other than name
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.; The EIA method, which was always intended to cover more than just enzyme-linked immunoassay and whose display name for the long common name has always been Immunoassay, was renamed IA in order to eliminate ambiguity about whether the method has a broader meaning than just enzyme-linked immunoassay. Likewise, EIA.rapid was renamed IA.rapid. These changes were approved by the Laboratory LOINC Committee in June 2016.

Related Names

ABS
Aby
Antby
Anti
Antibodies
Antibody
Autoantibodies
Autoantibody
CAV
Coxsackie
Coxsackie virus
CV
EIA
ELFA
ELISA
Enzyme immunoassay
IAA
ID
Immune globulin M
Immunoglobulin M
Infectious Disease
InfectiousDisease
MEIA
Microbiology
Ordinal
Pl
Plasma
Plsm
Point in time
PR
QL
Qual
Qualitative
Random
Screen
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
SUDS

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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