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Part Description

LP221174-8   Pregnanolone
Allo-pregnanediol (5α-pregnane-3α,20α-diol), pregnanolone (5β-pregnane-3α-ol-20-one), epipregnanolone (3β-hydoxy-5β-pregnan-20-one) and pregnanediol (5ß-pregnane-3α,20α-diol) are metabolites of progesterone. During pregnancy and in certain phases of the menstruation cycle, these metabolites are excreted at higher levels. They are also important markers in steroid profile analysis in urine for the evaluation of an adrenal 21-hydroxylase-deficiency. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Pregnanolone:SRat:24H:Urine:Qn:
Long Common Name
Pregnanolone [Moles/time] in 24 hour Urine
Short Name
Pregnanolone 24h Ur-sRate
Display Name
Pregnanolone (24H U) [Moles/Time]
Consumer Name Alpha Get Info
Pregnanolone, Urine

Part Model Get Info

  • Component
    Pregnanolone
    LP221174-8
    • Analyte
      Pregnanolone
      LP221174-8
      • Component Numerator
        Pregnanolone
        LP221174-8
        • Component Numerator Core
          Pregnanolone
          LP221174-8
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SRat
    LP6867-8
  • 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 2.58
Last Updated
Version 2.58 (ADD)
Order vs. Observation
Both

Member of these Panels

LOINCLong Common Name
73885-6Steroid fractions panel - 24 hour Urine

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Pregnanolon:Látkový tok:24 hodin:Moč:Kvantitativní:
el-GRGreek (Greece)Πρεγνανολόνη:SRat:24H:Ούρα:Qn:
Synonyms: 24H CHEM Qn SRat Ούρα Πρεγνανολόνη
es-ESSpanish (Spain)Pregnanolona:Indice de susbtancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Pregnanolona:Tasa de sustancia:24H:Orina:Cuantitativo:
fr-FRFrench (France)Prégnanolone:Moles/Temps:24H:Urine:Numérique:
it-ITItalian (Italy)Pregnanolone:SRat:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Tasso di sostanza
nl-NLDutch (Netherlands)pregnanolon:mol/tijd:24 uur:urine:kwantitatief:
Synonyms: 24U
zh-CNChinese (China)孕烷醇酮:物质的量速率: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 克分子速率;克分子速率(单位时间);摩尔速率;摩尔速率(单位时间);物质的量速率(单位时间) 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 孕甾烷醇酮;孕甾醇酮;孕烷诺龙 尿;小便;下泉

Example Units

UnitSource
umol/(24.h)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=83131-3