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Part Description

LP15688-2   Lactate dehydrogenase 1
LDH exists in five molecular forms(isoenzymes). LDH isoenzymes may be followed to evaluate chest pain. Normally, LD1 is less than LD2. Patients with acute myocardial infarct(AMI), hemolytic anemia, megaloblastic anemia and, occasionally, renal injury, have LD1/LD2 "flip" where LD2 is greater than LD1. An association between LD1 and testicular seminoma has also been recognized. Information from Jacobs and DeMott Laboratory Test Handbook, 5th edition, DS Jacobs, WR DeMott and DK Oxley, 2001. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Lactate dehydrogenase 1/Lactate dehydrogenase.total:CFr:Pt:Urine:Qn:
Long Common Name
Lactate dehydrogenase 1/Lactate dehydrogenase.total in Urine
Short Name
LDH1 CFr Ur
Display Name
LDH 1 (U) [Catalytic fraction]
Consumer Name Alpha Get Info
LDH 1, Urine

Part Model Get Info

  • Component
    Lactate dehydrogenase 1/Lactate dehydrogenase.total
    LP286329-0
    • Analyte
      Lactate dehydrogenase 1/Lactate dehydrogenase.total
      LP286329-0
      • Component Numerator
        Lactate dehydrogenase 1
        LP15688-2
        • Component Numerator Core
          Lactate dehydrogenase 1
          LP15688-2
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        Lactate dehydrogenase.total
        LP32092-6
        • Component Denominator Core
          Lactate dehydrogenase.total
          LP32092-6
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    CFr
    LP6792-8
  • 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 2.82 (MIN)
Order vs. Observation
Both

Member of these Groups Get Info

LOINC GroupGroup Name
LG52515-0Lactate dehydrogenase 1/Lactate dehydrogenase.total|CFr|Pt|ANYUrine
LG51641-5Lactate dehydrogenase 1/Lactate dehydrogenase.total|CFr|Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Laktátdehydrogenáza 1/laktátdehydrogenáza.celková:Podíl katalytické aktivity:Časový bod:Moč:Kvantitativní:
el-GRGreek (Greece)Γαλακτική αφυδρογονάση 1/Γαλακτική αφυδρογονάση.ολική:CFr:Pt:Ούρα:Qn:
Synonyms: CFr CHEM Pt Qn Γαλακτική αφυδρογονάση Γαλακτική αφυδρογονάση 1 Γαλακτική αφυδρογονάση.ολική Γαλακτικό οξύ Ούρα
es-ESSpanish (Spain)Lactato deshidrogenasa 1/Lactato dehidrogenasa total:Fracción Catalítica:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
et-EEEstonian (Estonia)Laktaadi dehüdrogenaas 1/laktaadi dehüdrogenaas.üld:CFr:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-BEFrench (Belgium)Lactate déshydrogénase 1/Lactate déshydrogénase.totale:Fraction catalytique:Temps ponctuel:Urine:Quantitatif:
Synonyms: LDH LDH. Totales LDH-1
fr-FRFrench (France)Lactate déshydrogénase 1/lactate déshydrogénase totale:Fraction catalytique:Ponctuel:Urine:Numérique:
fr-CAFrench (Canada)Lactate déshydrogénase 1/Lactate déshydrogénase.totale:Fraction catalytique:Temps ponctuel:Urine:Quantitatif:
it-ITItalian (Italy)Lattato deidrogenasi 1/Lattato deidrogenasi.totale:CFr:Pt:Urine:Qn:
Synonyms: Chimica Frazione Catalitica Punto nel tempo (episodio)
nl-NLDutch (Netherlands)lactaatdehydrogenase 1/lactaatdehydrogenase.totaal:enzymatische fractie:moment:urine:kwantitatief:
pl-PLPolish (Poland)Dehydrogenaza mleczanowa 1/dehydrogenaza mleczanowa.całkowita:frakcja katalityczna:punkt w czasie:mocz:ilościowy:
Synonyms: LDH
ru-RURussian (Russian Federation)Лактат дегидрогеназа 1/Лактат дегидрогеназа.общий:КаталФрак:ТчкВрм:Моча:Колич:
Synonyms: Каталитическая фракция Количественный Лактатдегидрогеназа 1 Лактатдегидрогеназа.общая Точка во времени;Момент
tr-TRTurkish (Turkey)Laktat dehidrojenaz 1/Laktat dehidrojenaz.total:KtlFr:Zmlı:İdrar:Kant:
zh-CNChinese (China)乳酸脱氢酶 1/乳酸脱氢酶.总计:催化分数:时间点:尿液:定量型:
Synonyms: Ⅰ 2-羟基-丙酸;Lact;L-乳酸 I L.D.H;LD;LDH;L-乳酸脱氢酶 LD1;LD-1;LDH1;乳酸脱氢酶.组分 1;乳酸脱氢酶.组分-1;乳酸脱氢酶-1;乳酸脱氢酶同工酶 1;乳酸脱氢酶同工酶-1;乳酸脱氢酶组分 1;乳酸脱氢酶组分-1 乳酸脱氢酶总计 全体数量 全部 共计 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 去氢酶 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 总 总和 总数 总量 总额 时刻;随机;随意;瞬间 汇总

Example Units

UnitSource
%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=104814-9