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Status Information

Status
DISCOURAGED
Comment
Most laboratories report this in moles. Double check with your lab for reporting units.
Map-ToLong Common NameMapping Guidance
25878-0Citrulline/Creatinine [Molar ratio] in 24 hour Urine
56676-0Citrulline/Creatinine [Ratio] in 24 hour Urine

Part Descriptions

LP15504-1   Citrulline
Citrulline is an alpha amino acid, produced from ornithine and carbamoyl phosphate during the urea cycle. Its name is derived from citrullus, the Latin word for watermelon, from which it was first isolated. 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, Citrulline (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

LOINC Names Get Info

Fully-Specified Name
Citrulline/Creatinine:MRto:24H:Urine:Qn:
Long Common Name
Citrulline/Creatinine [Mass Ratio] in 24 hour Urine
Short Name
Citrulline/Creat 24h Ur
Display Name
Citrulline/Creatinine (24H U) [Mass ratio]
Consumer Name Alpha Get Info
Citrulline/Creatinine, Urine

Part Model Get Info

  • Component
    Citrulline/Creatinine
    LP285770-6
    • Analyte
      Citrulline/Creatinine
      LP285770-6
      • Component Numerator
        Citrulline
        LP15504-1
        • Component Numerator Core
          Citrulline
          LP15504-1
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Creatinine
        LP32035-5
        • Component Denominator Core
          Creatinine
          LP32035-5
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MRto
    LP6834-8
  • Time
    24H
    LP6924-7
  • System
    Urine
    LP7681-2
    • System Core
      Urine
      LP7681-2
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.17
Last Updated
Version 2.44 (MIN)
Order vs. Observation
Both

Member of these Groups Get Info

LOINC GroupGroup Name
LG34572-4Citrulline/Creatinine|MRto|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Citrulin/kreatinin:Hmotnostní poměr:24 hodin:Moč:Kvantitativní:
el-GRGreek (Greece)Κιτρουλίνη/Κρεατινίνη:MRto:24H:Ούρα:Qn:
Synonyms: 24H CHEM MRto Qn Κιτρουλίνη Κρεατινίνη Ούρα
es-ESSpanish (Spain)Citrulina/Creatinina:Relacion de Masa:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Citrulina / Creatinina:Relación de masa:24H:Orina:Cuantitativo:
fr-CAFrench (Canada)Citrulline/Créatinine:Ratio de masse:24 h:Urine:Quantitatif:
fr-BEFrench (Belgium)Citrulline/Créatinine:Ratio de masse:24 h:Urine:Quantitatif:
Synonyms: Rapport de masse
fr-FRFrench (France)Citrulline/créatinine:Masse ratio:24H:Urine:Numérique:
it-ITItalian (Italy)Citrullina/Creatinina:MRto:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Rapporto di Massa
nl-NLDutch (Netherlands)citrulline/creatinine:massaverhouding:24 uur:urine:kwantitatief:
Synonyms: 24U kreatinine
pt-BRPortuguese (Brazil)Citrulina/Creatinina:MCrto:24H:Urina:Qn:
Synonyms: Cit; Citr; Creat; CR; mRto; Mass concentration ratio; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RURussian (Russian Federation)Цитруллин/Креатинин:МассОтн:24 часа:Моча:Колич:
Synonyms: Количественный Масс отношение
tr-TRTurkish (Turkey)Sitrüllin/Kreatinin:KütlOr:24Sa:İdrar:Kant:
zh-CNChinese (China)瓜氨酸/肌酐:质量比率:24小时:尿液:定量型:
Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 Citr CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 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 来自于同一体系的两种分析物的质量之比;质量比 肌酸内酰胺

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=44307-7