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^baseline:SCnc:Pt:Ser/Plas:Qn:
Long Common Name
17-Hydroxyprogesterone [Moles/volume] in Serum or Plasma --baseline
Short Name
17OHP BS SerPl-sCnc
Display Name
17-Hydroxyprogesterone baseline [Moles/Vol]
Consumer Name Alpha Get Info
17-Hydroxyprogesterone baseline, Blood

Part Model Get Info

  • Component
    17-Hydroxyprogesterone^baseline
    LP304749-7
    • 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
      baseline
      LP20193-6
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SCnc
    LP6860-3
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.07
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC GroupGroup Name
LG50341-317-Hydroxyprogesterone^baseline|Pt|Ser/Plas

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)17-hydroxyprogesteron^Výchozí hodnota:Látková koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
de-DEGerman (Germany)17-Hydroxyprogesteron^Basislinie:Stoffmengenkonzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:
Synonyms: 17-OH-Progesteron; 17-alpha-OH-Progesteron
el-GRGreek (Greece)17-Υδροξυπρογεστερόνη^τιμή αναφοράς:SCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: 17-υδροξυπρογεστερόνη CHAL Pt Qn SCnc Ορός Ορός/Πλάσμα Πλάσμα τιμή αναφοράς
es-ARSpanish (Argentina)17-hidroxiprogesterona^basal:concentración de sustancia:punto en el tiempo:suero/plasma:cuantitativo:
es-ESSpanish (Spain)17-hidroxiprogesterona^Basal:Concentración de sustancia:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)17-hidroxiprogesterona^ línea de base:Concentración de sustancias:Punto temporal:Suero o Plasma:Cuantitativo:
fr-CAFrench (Canada)17-hydroxyprogestérone^Pré test:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)17-hydroxyprogestérone^T0:Moles/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BEFrench (Belgium)17-hydroxyprogestérone^Pré test:Concentration de substance:Temps ponctuel:Sérum/Plasma:Quantitatif:
Synonyms: ligne de base, avant test
it-ITItalian (Italy)17-Idrossiprogesterone^baseline:SCnc:Pt:Siero/Plasma:Qn:
Synonyms: Concentrazione di Sostanza Plasma Punto nel tempo (episodio) Siero Siero o Plasma Test di provocazione
ko-KRKorean (Korea, Republic Of)17-하이드록시프로게스테론^기저검체:물질농도:검사시점:혈청/혈장:정량:
nl-NLDutch (Netherlands)17-hydroxyprogesteron^uitgangswaarde:mol/volume:moment:serum of plasma:kwantitatief:
Synonyms: baseline
pl-PLPolish (Poland)17-Hydroksyprogesteron^linia bazowa:stężenie molowe:punkt w czasie:surowica lub osocze:ilościowy:
Synonyms: poziom wyjściowy;punkt odniesienia
pt-BRPortuguese (Brazil)17-hidroxiprogesterona^basal:SCnc:Pt:Sor/Plas:Qn:
Synonyms: ; 17OHP; Hydroxyproges; 17-OHP; 17-hydroxy-progest; 17-OH Progesterone; 17-Hydroxypregn-4-en-3,20-dione; 17-alpha-hydroxyprogesterone; BS; Substance concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Hydroxyprogstron; CHEMISTRY.CHALLENGE TESTING; CHEMISTRY.CHALLENGE TESTING
ru-RURussian (Russian Federation)17-гидроксипрогестерон^момент начала отсчёта времени:МолКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)17-Hidroksiprogesteron^taban hattı:SubKons:Zmlı:Ser/Plaz:Kant:
Synonyms: temel
zh-CNChinese (China)17-羟孕酮^基线:物质的量浓度:时间点:血清/血浆: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 克分子浓度;克分子浓度(单位体积);摩尔浓度;摩尔浓度(单位体积);物质的量浓度(单位体积) 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 基准;基准线;底线;零位线 时刻;随机;随意;瞬间 羟基孕酮 血清或血浆

Example Units

UnitSource
nmol/LExample UCUM Units
nmol/LeCHN

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=32288-3