Deprecated 11-Dehydro thromboxane beta 2/Creatinine [Mass Ratio] in Urine   50686-5

LOINC Code


LOINC code50686-5
nameDeprecated 11-Dehydro thromboxane beta 2/Creatinine [Mass Ratio] in Urine
statusDEPRECATED
status reasonDuplicate - Thromboxane B2 is measured in the serum and the urinary form is 11-dehydro-thromboxane B2. Updates to analytes from TBX2 to 11-dhTBX2 in urine makes this a duplicate.
Replacements

alternatives to this code:

49734-711-Dehydro thromboxane beta 2/Creatinine [Mass Ratio] in Urine

Fully-Specified Name

component11-Dehydro thromboxane beta 2/Creatinine
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.
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 nameDeprecated 11-dehydro TBX2/Creat Ur

Basic Attributes

classCHEM
type1  Laboratory
order vs. observationBoth
example UCUM unitspg/mg{creat}
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 unitpg/mg creatinine

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

LG19984-011-Dehydro thromboxane beta 2/Creatinine|MRto|Pt|ANYUrine
LG36551-611-Dehydro thromboxane beta 2/Creatinine|MRto|Urine

History/Usage

first released
last updated2.70
last change typeMIN  - change to field other than name

Related Names

11-dehydro TBX2
11dhTxB2
Aspirin Assay
Aspirin resistance
Asprin Assay
B
Chemistry
CR
Crea
Creat
II
Mass concentration ratio
Mass ratio
MCRto
Point in time
QNT
Quan
Quant
Quantitative
Random
Thromboxane b2
Tx
TxB2
UA
UCr
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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