Antithrombin Ag actual/normal in Platelet poor plasma by Immunoassay   27812-7

LOINC Code


LOINC code27812-7
nameAntithrombin Ag actual/normal in Platelet poor plasma by Immunoassay
statusACTIVE

Fully-Specified Name

componentAntithrombin Ag actual/Normal
propertyRelMCnc  =  Relative Mass 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.
systemPPP  =  Platelet poor plasma
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 nameAT III Ag Act/Nor PPP IA

Basic Attributes

classCOAG
type1  Laboratory
order vs. observationBoth
example UCUM units%
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)
example unit%

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

test rank2912 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 reasonChanged Order_Obs from 'Observation only' to accommodate the current order use cases.; Renamed Method from "Imm" to "IA" for consistency across classes (approved by Laboratory LOINC Committee 2016 12).

Related Names

Act/Nor
Ag Act/Nor
Anti thrombin
Antigen
Antigens
Antithrm
Antithrombin III
Antithrombn
AT
AT III
ATIII
COAGULATION
Control
EIA
ELFA
ELISA
Enzyme immunoassay
Hematology
Heme
Heparin cofactor I
IAA
MEIA
Plas
Platelet poor plasma
Point in time
QNT
Quan
Quant
Quantitative
Random
Relative mass concentration
RLMCNC
SUDS
Thrombin inhibitor I
UniversalLabOrders

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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