Creatinine/Urea nitrogen [Mass Ratio] in Serum or Plasma   31045-8

LOINC Code


LOINC code31045-8
nameCreatinine/Urea nitrogen [Mass Ratio] in Serum or Plasma
statusACTIVE

Fully-Specified Name

componentCreatinine/Urea nitrogen
propertyMRto  =  Mass Ratio
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
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 nameCreat/Urea nit SerPl

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationObservation

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 Panels

54052-6HEDIS 2009 Codes to identify physiologic monitoring tests - Serum creatinine (SCr) (MPM-A)
57811-2HEDIS 2010,2011 Codes to identify physiologic monitoring tests - Serum creatinine (SCr) (MPM-A)
57811-2HEDIS 2010,2011 Codes to identify physiologic monitoring tests - Serum creatinine (SCr) (MPM-A)
67764-1HEDIS 2012, 2013 Codes to identify physiologic monitoring tests - Serum creatinine (SCr) (MPM-A)
67764-1HEDIS 2012, 2013 Codes to identify physiologic monitoring tests - Serum creatinine (SCr) (MPM-A)
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine
74256-9HEDIS 2014-2019 Value Set - Serum Creatinine

History/Usage

test rank389 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 urea nitrogen
BUN
Chemistry
CR
Crea
Creat
Mass concentration ratio
Mass ratio
MCRto
N
N2
Nit
Pl
Plasma
Plsm
Point in time
QNT
Quan
Quant
Quantitative
Random
SerP
SerPl
SerPlas
Serum
Serum or plasma
SR
UN

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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