Lymphocyte proliferation stimulated by concanavalin A in Blood   49921-0

LOINC Code


LOINC code49921-0
nameLymphocyte proliferation stimulated by concanavalin A in Blood
statusACTIVE

Fully-Specified Name

componentLymphocyte proliferation.concanavalin A stimulation
propertyNRat  =  Number=Count/Time
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.
systemBld  =  Whole blood
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
method

Additional Names

short nameLPT CA Bld-nRate

Basic Attributes

classSERO
type1  Laboratory
order vs. observationBoth
example UCUM units{CPM}
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 unitCPM

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 rank12336 of 2000 most commonly performed tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

Blood
conconavalin
Count/time
LPA
LPT
LPT CA
LST
Lymphocyte antigen proliferation
Lymphocyte antigen stimulation
nRate
Number rate
Number Rate = Count/Time
PHA
Point in time
QNT
Quan
Quant
Quantitative
Random
Serology
Stim
WB
Whole blood

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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