Erythrocyte sedimentation rate   30341-2

LOINC Code


LOINC code30341-2
nameErythrocyte sedimentation rate
statusACTIVE

Fully-Specified Name

componentErythrocyte sedimentation rate
propertyVel  =  Velocity
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 nameESR Bld Qn

Basic Attributes

classHEM/BC
type1  Laboratory
order vs. observationBoth
example UCUM unitsmm/h
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 unitmm/h

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 rank280 of 2000 most commonly performed tests by labs in USA
order rank96 of 2000 most commonly ordered tests by labs in USA
first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

Blood
Discocyte
E.S.R.
Erc
Erythrocytes
ESR
HEMATOLOGY/CELL COUNTS
Point in time
QNT
Quan
Quant
Quantitative
Random
RBC
Red blood cell
Red blood cells
Red blood corpuscle
Red blood corpusles
Red cell
Red cells
Sed rate
UniversalLabOrders
Velocity
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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