European tick borne encephalitis virus IgM Ab index [Units/volume] in Serum and CSF by Immunoassay   69925-6

LOINC Code


LOINC code69925-6
nameEuropean tick borne encephalitis virus IgM Ab index [Units/volume] in Serum and CSF by Immunoassay
statusACTIVE

Fully-Specified Name

componentEuropean tick borne encephalitis virus Ab.IgM index
propertyACnc  =  Arbitrary Concentration
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+CSF
    Ser  =  Serum
    CSF  =  Cerebral spinal fluid
scaleQn  =  Quantitative:  The result of the test is a numeric value that relates to a continuous numeric scale. Reported either as an integer, a ratio, a real number, or a range. The test result value may optionally contain a relational operator from the set {<=, <, >, >=}. Valid values for a quantitative test are of the form "7", "-7", "7.4", "-7.4", "7.8912", "0.125", "<10", "<10.15", ">12000", 1-10, 1:256
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 nameTBEV IgM Index Ser+CSF IA-aCnc

Basic Attributes

classMICRO
type1  Laboratory
order vs. observationBoth
formula (readable)CSQrel = CSQpath-spec(IgM)/ CSQtotal(IgM) where CSQpath-spec = Pathogen-specific IgM in CSF/Total IgM in CSF CSQtotal = Total IgM in CSF/Total IgM in serum
example UCUM units[arb'U]/mL
The Unified Code for Units of Measure (UCUM) is a code system intended to include all units of measures being contemporarily used in international science, engineering, and business (www.unitsofmeasure.org)

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 updated2.70
last change typeMIN  - change to field other than name
change reasonThe 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
AI
Antby
Anti
Antibodies
Antibody
Arbitrary concentration
Autoantibodies
Autoantibody
Both serum and cerebrospinal fluid
Cerebral spinal fluid
Cerebrospinal Fl
EIA
ELFA
ELISA
Enc
Enceph
Encephalomyelitis
Enzyme immunoassay
FSME
IAA
ID
Immune globulin M
Immunoglobulin M
Infectious Disease
InfectiousDisease
MEIA
Microbiology
Point in time
QNT
Quan
Quant
Quantitative
Random
Serum
Spinal Fl
Spinal Fld
Spinal Flu
Spinal Fluid
SR
SUDS
TBEV

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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