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Part Descriptions

LP15436-6   Beta hydroxybutyrate
Increases in beta-hydroxybutyrate are due to excessive fatty acid oxidation. Elevated levels are seen in gluconeogenesis, PHD complex deficiency, respiratory chain defects, IVA, PA, MMA, multiple carboxylase deficiency, 3-methylcrotonyl-CoA carboxylase deficiency, glyceroluria, MSUD, GA I, MAD deficiency, Beta-ketothiolase deficiencies, 2-amino/2-ketoadipic acidemia,mitochondrial SCHAD,and fatty acids oxidation deficiency. (Kumps A, Duez P, Mardens Y. Metabolic, Nutritional, Iatrogenic, and Artifactual Sources of Urinary Organic Acids: A Comprehensive Table. Clinical Chemistry 2002, 48:708-717.) Source: Regenstrief Institute

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
Beta hydroxybutyrate/Creatinine:SRto:Pt:Urine:Qn:
Long Common Name
Beta hydroxybutyrate/Creatinine [Molar ratio] in Urine
Short Name
B-OH-Butyr/Creat Ur-sRto
Display Name
Beta hydroxybutyrate/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info
Beta hydroxybutyrate/Creatinine, Urine

Part Model Get Info

  • Component
    Beta hydroxybutyrate/Creatinine
    LP285087-5
    • Analyte
      Beta hydroxybutyrate/Creatinine
      LP285087-5
      • Component Numerator
        Beta hydroxybutyrate
        LP15436-6
        • Component Numerator Core
          Beta hydroxybutyrate
          LP15436-6
        • 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 2.03
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Observation
Common Test Rank Get Info
7650

Member of these Panels

LOINCLong Common Name
48797-5Organic acids panel - Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Beta-hydroxybutyrát/kreatinin:Látkový poměr:Časový bod:Moč:Kvantitativní:
de-ATGerman (Austria)Synonyms: Beta-Hydroxybuttersäure/Kreatinin-Ratio /U
de-DEGerman (Germany)Beta-Hydroxybutyrat/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
el-GRGreek (Greece)β-υδροξυβουτυρικό/Κρεατινίνη:SRto:Pt:Ούρα:Qn:
Synonyms: CHEM Pt Qn SRto β-υδροξυβουτυρικό Κρεατινίνη Ούρα
es-ARSpanish (Argentina)beta hidroxibutirato/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
es-ESSpanish (Spain)Beta Hidroxibutirato/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Beta hidroxibutirato / creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
fr-CAFrench (Canada)Bêta-hydroxybutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FRFrench (France)Bêta hydroxybutyrate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
fr-BEFrench (Belgium)Béta-hydroxybutyrate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
it-ITItalian (Italy)Beta idrossibutirrato/Creatinina:Srto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KRKorean (Korea, Republic Of)베타 수산화부티레이트/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NLDutch (Netherlands)bèta-hydroxybutyraat/creatinine:molaire verhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pl-PLPolish (Poland)Beta hydroksymaślan/kreatynina:współczynnik molowy:punkt w czasie:mocz:ilościowy:
pt-BRPortuguese (Brazil)Beta hidroxibutirato/Creatinina:SCrto:Pt:Urina:Qn:
Synonyms: ; B-OH-Butyr; 3-hydroxybutyrate; BOHB; Betahydroxybutyrate; Betahydroxybutyric acid; Beta hydroxybutyric acid; 3-hydroxybutyric acid; Creat; CR; B-OH-Butyr; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Hydroxybutyric acid; B; Chemistry; UCr
ru-RURussian (Russian Federation)Бета гидроксибутират/Креатинин:МольОтн:ТчкВрм:Моча:Колич:
Synonyms: Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TRTurkish (Turkey)Beta Hidroksibütirat/Kreatinin:SOrn:Zmlı:İdrar:Kant:
Synonyms: SubsOranı
zh-CNChinese (China)Beta 羟基丁酸/肌酐:物质的量比率:时间点:尿液:定量型:
Synonyms: 3-羟基丁酸;Beta-羟基丁酸;BOHB;B-OH-丁酸;β羟基丁酸;β-羟基丁酸 B CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr β 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 物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值 羟丁酸 肌酸内酰胺 贝塔

Example Units

UnitSource
mmol/mol crREGENSTRIEF
mmol/mol{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=29509-7