Log In

Part Description

LP14974-7   17-Hydroxyprogesterone
17-hydroxyprogesterone (17-OHP) is a steroid that is a member of the adrenal biosynthetic pathway and measured in order to diagnose congenital adrenal hyperplasia (CAH). Classic CAH is suspected when virilisation is seen in females at birth. The diagnosis of CAH in boys can be delayed. CAH is characterized by decreased cortisol as a result of a mutation in the CYP21A2 gene, which encodes the enzyme 21-hydroxylase. Increased blood concentrations of 17-OHP indicate a deficiency in 21-hydroxylase since 17-OHP is the substrate for 21-hydroxylase. Reduced levels of 21-hydroxylase negatively affect the production of cortisol. CAH is among the most frequent genetic disorders in humans. The severity of the physical manifestations are related to the degree of 21-hydroxylase deficiency. PMID: 24711560 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
17-Hydroxyprogesterone:SRat:24H:Urine:Qn:
Long Common Name
17-Hydroxyprogesterone [Moles/time] in 24 hour Urine
Short Name
17OHP 24h Ur-sRate
Display Name
17-Hydroxyprogesterone (24H U) [Moles/Time]
Consumer Name Alpha Get Info
17-Hydroxyprogesterone, Urine

Part Model Get Info

  • Component
    17-Hydroxyprogesterone
    LP14974-7
    • Analyte
      17-Hydroxyprogesterone
      LP14974-7
      • Component Numerator
        17-Hydroxyprogesterone
        LP14974-7
        • Component Numerator Core
          17-Hydroxyprogesterone
          LP14974-7
        • 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 1.0k
Last Updated
Version 2.42 (MIN)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)17-hydroxyprogesteron:Látkový tok:24 hodin:Moč:Kvantitativní:
de-DEGerman (Germany)17-Hydroxyprogesteron:Stoffmengenrate:24 Stunden:Urin:Quantitativ:
Synonyms: 17-OH-Progesteron; 17-alpha-OH-Progesteron
el-GRGreek (Greece)17-Υδροξυπρογεστερόνη:SRat:24H:Ούρα:Qn:
Synonyms: 17-υδροξυπρογεστερόνη 24H CHEM Qn SRat Ούρα
es-ARSpanish (Argentina)17-hidroxiprogesterona:índice de sustancia:24 horas:orina:cuantitativo:
es-ESSpanish (Spain)17-hidroxiprogesterona:Indice de susbtancia:24 horas:Orina:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)17-hidroxiprogesterona:Tasa de sustancia:24H:Orina:Cuantitativo:
et-EEEstonian (Estonia)17-alfahüdroksüprogesteroon:SRat:24 tunni:U:Qn:
Synonyms: Aine määr Kvantitatiivne Uriin
fr-CAFrench (Canada)17-hydroxyprogestérone:Débit de substance:24 h:Urine:Quantitatif:
fr-FRFrench (France)17-hydroxyprogestérone:Moles/Temps:24H:Urine:Numérique:
fr-BEFrench (Belgium)17-hydroxyprogestérone:Débit de substance:24 h:Urine:Quantitatif:
it-ITItalian (Italy)17-Idrossiprogesterone:SRat:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Tasso di sostanza
ko-KRKorean (Korea, Republic Of)17-하이드록시프로게스테론:물질비:24시간:뇨:정량:
nl-NLDutch (Netherlands)17-hydroxyprogesteron:mol/tijd:24 uur:urine:kwantitatief:
Synonyms: 24U
pl-PLPolish (Poland)17-Hydroksyprogesteron:wskaźnik molowy w jednostce czasu:24h:mocz:ilościowy:
Synonyms: 24 godziny
pt-BRPortuguese (Brazil)17-hidroxiprogesterona:SRat:24H:Urina:Qn:
Synonyms: ; 17OHP; Hydroxyproges; 17-OHP; 17-hydroxy-progest; 17-OH Progesterone; 17-Hydroxypregn-4-en-3,20-dione; 17-alpha-hydroxyprogesterone; sRate; Substance rate; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Hydroxyprogstron; Chemistry
ru-RURussian (Russian Federation)17-гидроксипрогестерон:МольРасх:24 часа:Моча:Колич:
Synonyms: Количественный Молярная скорость;Молярный расход
tr-TRTurkish (Turkey)17-Hidroksiprogesteron:SubHz:24Sa:İdrar:Kant:
zh-CNChinese (China)17-羟孕酮:物质的量速率:24小时:尿液:定量型:
Synonyms: 17-Alpha-OH 黄体酮;17-Alpha-羟黄体酮;17-OH 孕甾酮;17-OH 孕酮;17-OH 黄体激素;17-OH 黄体酮;17OHP;17-OHP;17-OH-黄体酮;17-α-OH 黄体酮;17-α-羟黄体酮;17-孕酮-4-en-3,20-二酮;17-羟基-黄体酮;17-羟孕甾酮;17-羟黄体酮;17-羟黄体激素 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 尿;小便;下泉 羟基孕酮

Example Units

UnitSource
nmol/(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=14571-4