Version 2.74

Status Information

Status
DEPRECATED
Reason
Duplicate
Map-To Long Common Name Mapping Guidance
18475-4 Phenylalanine/Creatinine [Molar ratio] in Urine

Part Descriptions

LP15792-2   Phenylalanine
Phenylalanine is an essential alpha-amino acid. It exists in two forms, a D and an L form, which are enantiomers (mirror-image molecules) of each other. It has a benzyl side chain and its name comes from its chemical structures that consists of a phenyl group substituted for one of the hydrogens in the side chain of alanine. Because of its phenyl group, phenylalanine is an aromatic compound that at room temperature exists as a white, powdery solid. L -phenylalanine (LPA) is an electrically-neutral amino acid and its enantiomer, D -phenylalanine (DPA), can be synthesized artificially. L -phenylalanine can also be converted into L -tyrosine, another one of the twenty protein-forming amino acids. 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, Phenylalanine (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
Phenylalanine/Creatinine
Property
SCrto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Deprecated Phe/creat Ur-sRto
Display Name
Phenylalanine/Creatinine (U) [Molar conc ratio]
Consumer Name Alpha
Phenylalanine/Creatinine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0n
Last Updated
Version 2.70

Language Variants

Tag Language Translation
zh-CN Chinese (China) 苯丙氨酸/肌酐:物质的量浓度比率:时间点:尿液:定量型:
Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 Phe;PPA;苯基丙氨酸 UCr 克分子浓度比;克分子浓度比率;摩尔浓度比;摩尔浓度比率;物质的量浓度比 化学;化学检验项目;化学检验项目类;化学类;化学试验;非刺激耐受型化学检验项目;非刺激耐受型化学检验项目类;非刺激耐受型化学试验;非刺激耐受型化学试验类 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 尿;小便;下泉 尿液肌酐 尿液肌酸酐 尿肌酸酐 时刻;随机;随意;瞬间 肌酸内酰胺
es-AR Spanish (Argentina) fenilalanina/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
fr-CA French (Canada) Phénylalanine/Créatinine:Ratio de concentration de substance:Temps ponctuel:Urine:Quantitatif:
et-EE Estonian (Estonia) Fenüülalaniin/kreatiniin:ScRto:Pt:U:Qn:
Synonyms: Ainehulga kontsentratsiooni suhe Juhuslik Kvantitatiivne Uriin
pt-BR Portuguese (Brazil) Fenilalanina/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; Phe; PPA; Creat; CR; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
es-ES Spanish (Spain) Fenilalanina/Creatinina:Razón concentracion sustancia:Punto temporal:Orina:Qn:
Synonyms: Razón concentracion sustancia
it-IT Italian (Italy) Fenilalanina/Creatinina:Scrto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) ritirato
tr-TR Turkish (Turkey) Fenilalanin/Kreatinin:SubKonsOr:Zmlı:İdrar:Kant:
nl-NL Dutch (Netherlands) fenylalanine/creatinine:stofconcentratie verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
fr-BE French (Belgium) Phénylalanine/Créatinine:Ratio de concentration de substance:Temps ponctuel:Urine:Quantitatif:
Synonyms: Rapport. Concentration
es-MX Spanish (Mexico) Fenilalanina / Creatinina:SCrto:Punto temporal:Orina:Cuantitativo:

Example Units

Unit Source
mmol/mol{creat} Example UCUM Units

LOINC Terminology Service (API) using HL7® FHIR®

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=22683-7