CV2 Ab [Presence] in Serum or Plasma by Immunofluorescence   72504-4

LOINC Code


LOINC code72504-4
nameCV2 Ab [Presence] in Serum or Plasma by Immunofluorescence
statusACTIVE

Fully-Specified Name

componentCV2 Ab
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.
methodIF  =  Immune Fluorescence:  Encompasses DFA, IFA, FA. Usually applies to cells and smears examined microscopically so that both the “where” and the “what” can be assessed, but can also be used on fluids in a way similar to ELISA. Does not include Cell binding assays (see CBA IFA above).

Additional Names

short nameCV2 Ab SerPl Ql IF

Basic Attributes

classSERO
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.

Member of these Groups

LG14239-4CV2 Ab|PrThr|Pt|ANYBldSerPl

History/Usage

test rank12671 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
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.

Related Names

ABS
Aby
ACIF
Antby
Anti
Antibodies
Antibody
Anticomplement Immunofluorescence
Autoantibodies
Autoantibody
Collapsin response mediator protein 5
Collapsin response mediator protein 5 Ab
CRMP5
CRMP-5
FA
Fluorescent antibody
Fluoresent
IFA
Immune fluorescence
Immunoflour
Immunofluor
Immunofluorescence
Ordinal
Pl
Plasma
Plsm
Point in time
POP66
PR
QL
Qual
Qualitative
Random
Screen
Serology
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
Time Resolved Fluorescence
TRF
ULIP

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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