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Part Description

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
Sialate.free/Creatinine:SRto:Pt:Urine:Qn:
Long Common Name
Sialate.free/Creatinine [Molar ratio] in Urine
Short Name
Sialate.free/Creat Ur-sRto
Display Name
Sialate.free/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Sialate.free/Creatinine, Urine

Part Model Get Info

  • Component
    Sialate.free/Creatinine
    LP440968-8
    • Analyte
      Sialate.free/Creatinine
      LP440968-8
      • Component Numerator
        Sialate.free
        LP440969-6
        • Component Numerator Core
          Sialate.free
          LP440969-6
        • 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
    SRto
    LP6868-6
  • Time
    Pt
    LP6960-1
  • 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 2.78
Last Updated
Version 2.78 (ADD)
Order vs. Observation
Both

Member of these Panels

LOINCLong Common Name
105125-9Lysosomal storage disorders screen panel - Urine
104657-2Sialate free and total panel - Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Sialát.volný/kreatinin:Látkový poměr:Časový bod:Moč:Kvantitativní:
el-GRGreek (Greece)Σιαλικό άλας.ελεύθερο/Κρεατινίνη:SRto:Pt:Ούρα:Qn:
Synonyms: CHEM Pt Qn SRto Κρεατινίνη Ούρα Σιαλικό άλας.ελεύθερο Σιαλικό οξύ
fr-FRFrench (France)Sialate libre/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
it-ITItalian (Italy)Acido sialico.libero/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
pl-PLPolish (Poland)Sialan.wolny/kreatynina:współczynnik molowy:punkt w czasie:mocz:ilościowy:
zh-CNChinese (China)唾液酸.游离型/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 N-乙酰甘露糖胺丙酮酸;N-乙酰神经氨糖酸;N-乙酰神经氨酸;SA;唾液酸（Sialic acid，SA）;涎酸 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 唾液酸（涎酸）.游离型;游离型唾液酸;游离唾液酸 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 游离 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 肌酸内酰胺 非蛋白结合型 非蛋白质结合型

Example Units

UnitSource
mmol/mmol{creat}Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=104658-0