LOINC
Version 2.68

29522-05-Oxoproline/Creatinine [Molar ratio] in UrineActive

Part Descriptions

LP18427-2   5-Oxoproline
Pyroglutamic acid (also known as pidolic acid, or pyroglutamate for its basic form) is an uncommon amino acid derivative in which the free amino group of glutamic acid cyclizes to form a lactam.The sodium salt of pyroglutamic acid – known either as sodium pyroglutamate or sodium pidolate – is used on the skin to retain moisture. Pyroglutamic acid is sold as a dietary supplement in the United States. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Wikipedia

LP32035-5   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

Fully-Specified Name

Component
5-Oxoproline/Creatinine
Property
SRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
5Oxoproline/Creat Ur-sRto
Display Name
5-Oxoproline/Creatinine (U) [Molar ratio]

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.03
Last Updated
Version 2.42
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
48797-5 Organic acids panel - Urine

Language Variants Get Info

zh-CNChinese (CHINA)
5-羟脯氨酸/肌酐:物质的量比率:时间点:尿液:定量型:
nl-NLDutch (NETHERLANDS)
5-oxoproline/creatinine:molaire verhouding:moment:urine:kwantitatief:
fr-BEFrench (BELGIUM)
5-oxoproline/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-CAFrench (CANADA)
5-oxoproline/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FRFrench (FRANCE)
Pyroglutamate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
it-ITItalian (ITALY)
5-Oxoprolina/Creatinina:Srto:Pt:Urine:Qn:
ko-KRKorean (KOREA, REPUBLIC OF)
5-옥소프롤린/크레아티닌:물질구성비:검사시점:뇨:정량:
pt-BRPortuguese (BRAZIL)
5-Oxoprolina/Creatinina:SCrto:Pt:Urina:Qn:
ru-RURussian (RUSSIAN FEDERATION)
5-Оксопролин/Креатинин:МольОтн:ТчкВрм:Моча:Колич:
es-ARSpanish (ARGENTINA)
5-oxoprolina/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
es-ESSpanish (SPAIN)
5-Oxoprolina/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
tr-TRTurkish (TURKEY)
5-Okzoprolin/Kreatinin:SOrn:Zmlı:İdrar:Kant:

Example Units

Unit Source
mmol/mol{creat} Example UCUM Units
mmol/mol cr Original Submission
mmol/mol cr REGENSTRIEF

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=29522-0