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Part Descriptions

LP14161-1   Cortisol
Cortisol is a glucocorticoid produced in the adrenal cortex. A synthetic version of this same chemical is called hydrocortisone and manufactured as medication. Cortisol is not to be confused with cortisone, a closely related compound with much less (PubChem calls it "inactive") biologic activity. Cortisone is also offered as a drug, and it is converted to cortisol (the active form) in the liver. They both have a circadian rhythm with peak in the AM (around 8AM) and trough in the evening (around midnight), but this shifts according to sleep habits (work shifts). The morning measurement, which should be high, is most useful for diagnosing Addison's disease (too little cortisol) and the evening measurement, which should be low, is the most useful for diagnosing Cushing's disease (too much cortisol). Salivary cortisol may be a more sensitive measure than serum or plasma. Source: Regenstrief Help

LP7565-7   Saliva
Saliva is produced primarily by the parotid, submaxillary, and sublingual glands. It is secreted at the rate of 0-3 milliliters per minute which is affected by various factors including anxiety, hydration and hunger. Oral fluid is broadly used to test for drugs of abuse in employment and forensic settings, and is especially useful since it is difficult to adulterate, is quick and is non-invasive. Oral fluid is used to test a variety of analytes, including to test alcohol, HIV and other antibodies, therapeutic drugs and steroids, but its primary use is to test for drugs of abuse including amphetamines, cocaine and metabolites, opioids, methadone, cannabis and heroin. PMID: 17268583 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
Cortisol^4 AM specimen:SCnc:Pt:Saliva:Qn:
Long Common Name
Cortisol [Moles/volume] in Saliva (oral fluid) --4 AM specimen
Short Name
Cortis 4 AM specimen Sal-sCnc
Display Name
Cortisol 4 AM specimen (Sal) [Moles/Vol]
Consumer Name Alpha Get Info
Cortisol 4 AM specimen, Saliva

Part Model Get Info

  • Component
    Cortisol^4 AM specimen
    LP305396-6
    • Analyte
      Cortisol
      LP14161-1
      • Component Numerator
        Cortisol
        LP14161-1
        • Component Numerator Core
          Cortisol
          LP14161-1
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      4 AM specimen
      LP62178-6
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    SCnc
    LP6860-3
  • Time
    Pt
    LP6960-1
  • System
    Saliva
    LP7565-7
    • System Core
      Saliva
      LP7565-7
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.32
Last Updated
Version 2.70 (MIN)
Order vs. Observation
Observation

Member of these Groups Get Info

LOINC GroupGroup Name
LG50747-1Cortisol^4 AM specimen|Pt|Saliva

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Kortizol^Vzorek 4:00 hod:Látková koncentrace:Časový bod:Sliny:Kvantitativní:
el-GRGreek (Greece)Κορτιζόλη^Δείγμα 4 π.μ.:SCnc:Pt:Σίελος:Qn:
Synonyms: Am CHAL Pt Qn SCnc Δείγμα 4 π.μ. Κορτιζόλη Σίελος
es-ESSpanish (Spain)Cortisol^Muestra de las 4 A.M.:Concentración de sustancia:Punto temporal:Saliva:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Muestra de cortisol ^4 AM:Concentración de sustancias:Punto temporal:Saliva:Cuantitativo:
fr-CAFrench (Canada)Cortisol^0400 h:Concentration de substance:Temps ponctuel:Salivaire:Quantitatif:
fr-FRFrench (France)Cortisol^à 04h:Moles/Volume:Ponctuel:Salive:Numérique:
fr-BEFrench (Belgium)Cortisol^0400 h:Concentration de substance:Temps ponctuel:Salivaire:Quantitatif:
Synonyms: Echantillon. 04h AM, Echantillon 04h
it-ITItalian (Italy)Cortisolo^4 AM campione:SCnc:Pt:Saliva:Qn:
Synonyms: Concentrazione di Sostanza Punto nel tempo (episodio) Test di provocazione
nl-NLDutch (Netherlands)cortisol^04:00 uur monster:mol/volume:moment:speeksel:kwantitatief:
pl-PLPolish (Poland)Kortyzol^4:00 próbka:stężenie molowe:punkt w czasie:ślina:ilościowy:
Synonyms: próbka z godziny 4:00
ru-RURussian (Russian Federation)Кортизол^4.00 образец:МолКонц:ТчкВрм:Слюна:Колич:
Synonyms: Количественный Молярность;Молярная объёмная концентрация Точка во времени;Момент
tr-TRTurkish (Turkey)Kortizol^Sa04.00 örneği:SubKons:Zmlı:Tükürük:Kant:
zh-CNChinese (China)皮质醇^上午4点标本:物质的量浓度:时间点:唾液:定量型:
Synonyms: 17-羟皮质甾酮;17-羟皮质酮;化合物 F;可的索;氢化可的松;皮质甾醇;考的索 4 AM 标本;上午4时标本;凌晨 4点 标本;凌晨4时标本;早上4时标本;早上4点标本 Am 型;上午 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) 受检物 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 标本（样本、样品、试样） 样品 样本 津;津液;涎 试样

Example Units

UnitSource
nmol/LExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=58667-7