LOINC Home

{component}   LP432695-7

Laboratory   LP29693-6

Chemistry and Chemistry - challenge   LP343631-0

Chemistry - non-challenge   LP7786-9

Endocrine   LP31396-2

Catecholamines   LP15090-1

Homovanillate   LP15096-8

Homovanillate | Urine | Chemistry - non-challenge   LP381231-2

Homovanillate [Mass/time] in 24 hour Urine   2436-4

LOINC Code


LOINC code2436-4
nameHomovanillate [Mass/time] in 24 hour Urine
statusACTIVE

Fully-Specified Name

componentHomovanillate
propertyMRat  =  Mass Rate
time24H  =  24 hours
systemUrine
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 nameHVA 24h Ur-mRate

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM unitsmg/(24.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 unitmg/24 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.

Member of these Groups

LG34490-9Homovanillate|MRat|Urine

Member of these Panels

44906-6Homovanillate panel - 24 hour Urine
48644-9Vanillylmandelate, Homovanillate and Creatinine panel - 24 hour Urine

History/Usage

test rank4052 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

1 day
24 hours
24HR
3-methoxy-4-hydroxy-phenylacetic acid
Chemistry
Homovanilic
Homovanillic acid
HVA
Mass Rate
 mRate
QNT
Quan
Quant
Quantitative
Tumor marker
UA
UR
Urn

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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