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Part Descriptions

LP15650-2   Hydroxyproline
4-Hydroxyproline, or hydroxyproline (C 5 H 9 O 3 N), is an uncommon amino acid, abbreviated as HYP. Hydroxyproline differs from proline by the presence of a hydroxyl (OH) group attached to the C (gamma) atom.

Proline hydroxylation requires ascorbic acid (vitamin C). The most obvious, first effects (gingival and hair problems) of absence of ascorbic acid in humans come from the resulting defect in hydroxylation of proline residues of collagen, with reduced stability of the collagen molecule, causing scurvy.
Increased serum and urine levels of hydroxyproline have also been demonstrated in Paget's disease. 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, Hydroxyproline (Wikipedia)

LP15650-2   Hydroxyproline
Hydroxyproline is a hydrophilic amino acid with uncharged polar groups and is a major component of collagen. Increased with hydroxyprolinemia and iminoglycinuria. Decreased with chronic Vitamin C deficiency. (Information from ARUP Laboratories 9/14/06) 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
Hydroxyproline/Creatinine:MRto:2H:Urine:Qn:
Long Common Name
Hydroxyproline/Creatinine [Mass Ratio] in 2 hour Urine
Short Name
OH-Proline/Creat 2h Ur
Display Name
Hydroxyproline/Creatinine (2H U) [Mass ratio]
Consumer Name Alpha Get Info
Hydroxyproline/Creatinine, Urine

Part Model Get Info

  • Component
    Hydroxyproline/Creatinine
    LP286249-0
    • Analyte
      Hydroxyproline/Creatinine
      LP286249-0
      • Component Numerator
        Hydroxyproline
        LP15650-2
        • Component Numerator Core
          Hydroxyproline
          LP15650-2
        • 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
    2H
    LP6929-6
  • 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 2.32
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Both

Member of these Groups Get Info

LOINC GroupGroup Name
LG34607-8Hydroxyproline/Creatinine|MRto|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Hydroxyprolin/kreatinin:Hmotnostní poměr:2 hodiny:Moč:Kvantitativní:
el-GRGreek (Greece)Υδροξυπρολίνη/Κρεατινίνη:MRto:2H:Ούρα:Qn:
Synonyms: 2H CHEM MRto Qn Κρεατινίνη Ούρα Υδροξυπρολίνη
es-ESSpanish (Spain)Hidroxiprolina/Creatinina:Relacion de Masa:2 Horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Hidroxiprolina / Creatinina:Relación de masa:2H:Orina:Cuantitativo:
et-EEEstonian (Estonia)Hüdroksüproliin/kreatiniin:MRto:2 tunni:U:Qn:
Synonyms: Kvantitatiivne Uriin
fr-CAFrench (Canada)Hydroxyproline/Créatinine:Ratio de masse:2 h:Urine:Quantitatif:
fr-FRFrench (France)Hydroxyproline/créatinine:Masse ratio:02H:Urine:Numérique:
fr-BEFrench (Belgium)Hydroxyproline/Créatinine:Ratio de masse:2 h:Urine:Quantitatif:
Synonyms: OH-Proline Rapport de masse
it-ITItalian (Italy)Idrossiprolina/Creatinina:MRto:2h:Urine:Qn:
Synonyms: 2 Ore Chimica Rapporto di Massa
nl-NLDutch (Netherlands)hydroxyproline/creatinine:massaverhouding:2 uur:urine:kwantitatief:
Synonyms: 2U kreatinine
pl-PLPolish (Poland)Hydroksyprolina/kreatynina:współczynnik masowy:2h:mocz:ilościowy:
ru-RURussian (Russian Federation)Гидроксипролин/Креатинин:МассОтн:2 часа:Моча:Колич:
Synonyms: Количественный Масс отношение
tr-TRTurkish (Turkey)Hidroksiprolin/Kreatinin:KütlOr:2Sa:İdrar:Kant:
zh-CNChinese (China)羟基脯氨酸/肌酐:质量比率:2小时:尿液:定量型:
Synonyms: 120分;120分钟;2.0小时;两小时;二小时 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 Hyp;OH-脯氨酸;羟脯氨酸 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 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

Example Units

UnitSource
mg/g{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=59383-0