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{component}   LP432695-7

Laboratory   LP29693-6

Lab terms not yet categorized   LP248770-2

Carnitine.free (C0)+Acetylcarnitine (C2)+Propionylcarnitine (C3)+Palmitoylcarnitine (C16)+Oleoylcarnitine (C18:1)+Stearoylcarnitine (C18)/Citrulline [Molar ratio] in DBS   53236-6

LOINC Code


LOINC code53236-6
nameCarnitine.free (C0)+Acetylcarnitine (C2)+Propionylcarnitine (C3)+Palmitoylcarnitine (C16)+Oleoylcarnitine (C18:1)+Stearoylcarnitine (C18)/Citrulline [Molar ratio] in DBS
statusACTIVE

Fully-Specified Name

componentCarnitine.free (C0)+Acetylcarnitine (C2)+Propionylcarnitine (C3)+Palmitoylcarnitine (C16)+Oleoylcarnitine (C18:1)+Stearoylcarnitine (C18)/Citrulline
propertySRto  =  Substance 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.
systemBld.dot  =  Blood filter paper
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 nameC0+C2+C3+C16+C18/Cit DBS-sRto

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM units{Ratio}
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 unitRatio

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

53262-2Carnitine newborn screen panel
57084-6Fatty acid oxidation newborn screen panel

History/Usage

first released
last updated2.73
last change typeMIN  - change to field other than name

Related Names

Blood
C0
C0+C2+C3+C16+C18
C16
C18
C18:1
C2
C3
C3+C16
C3-carntitine
Carnitine Free
Carnitine.total
Chemistry
CIT
Citr
DBS
Dried blood spot
FC
Filter paper
FP
FR
Hexadecanoylcarnitine
 i
Non-protein bound
Octadecenoyl carnitine
Octadecenoylcarnitine
Oleoyl carnitine
Oleyl carnitine
Oleylcarnitine
Palmitoyl+Oleoylcarn
Point in time
Propanoylcarnitine
QNT
Quan
Quant
Quantitative
Random
Scrto
Steroylcarnitine
Substance concentration ratio
Substance ratio
WB
Whole blood

Copyright © 2023 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2023, 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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