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Part Description

LP19488-3   Leptin
Human Leptin, the 167 amino acid protein hormone of the ob gene, is secreted by adipose tissue and its levels generally correlate with the basal mass index (BMI). As BMI increases so does leptin level. Leptin is used for body mass and energy expenditure, but is also involved as a regulatory molecule in lipid metabolism, hematopoiesis, insulin action, reproductive function, immune function, and angiogenesis. In approximately five percent of the population, the leptin level does not reflect the BMI. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Leptin:MCnc:Pt:Ser/Plas:Qn:
Long Common Name
Leptin [Mass/volume] in Serum or Plasma
Short Name
Leptin SerPl-mCnc
Display Name
Leptin [Mass/Vol]
Consumer Name Alpha Get Info
Leptin, Blood

Part Model Get Info

  • Component
    Leptin
    LP19488-3
    • Analyte
      Leptin
      LP19488-3
      • Component Numerator
        Leptin
        LP19488-3
        • Component Numerator Core
          Leptin
          LP19488-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Associated Observations

95405-7 Assay related variables panel [PhenX]

This panel contains a collection of ask-at-order entry questions and associated observations that may be included within various PhenX protocols for biomarker testing. Each protocol varies as to the items asked & recorded, so not all terms will be used but are displayed together for users to find the appropriate LOINCs.

LOINCNameR/O/CCardinalityExample UCUM Units
95405-7Assay related variables panel
Indent30525-0Agea
Indent46098-0Sex
Indent66165-2Last ate or drank anything other than plain water [Date and time]
Indent80331-2Date and time of last void{clock_time}
Indent66177-7Do you have hemophilia?
Indent94741-6Cancer chemotherapy received in the past 4W
Indent66178-5Have you received cancer chemotherapy in the past four weeks or do you anticipate such therapy in the next four weeks?
Indent66504-2Exclusion Criteria
Indent41395-5Collection date of Urine
Indent74751-9Collection time of Urine{clock_time}
Indent94331-6Specimen Collection procedure comment
Indent95044-4Patient refused specimen collection
Indent94846-3History of Specimen collection problem
Indent94847-1Reason specimen not collected
Indent77301-0Reason care action performed or not
Indent66180-1Was blood drawn?
Indent66181-9Was full sample obtained?
Indent94330-8Specimen Processing comment
Indent8251-1Service comment
Indent85069-3Lab test method [Type]
Indent66200-7Repeatability of the assay{ratio}
Indent66201-5Coefficient of variation for the assay{CV}
Indent66208-0Make of the equipment used to perform...
Indent74719-6Manufacturer of the equipment used
Indent74720-4Device name

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0m
Last Updated
Version 2.73 (MIN)
Order vs. Observation
Both
Common Test Rank Get Info
3815

Member of these Panels

LOINCLong Common Name
75635-3Rheumatoid arthritis disease activity panel - Serum or Plasma by VectraDA

Language Variants Get Info

TagLanguageTranslation
ar-JOArabic (Jordan)الليبتين في المصل أو البلازما ( بتقنية الكتلة / الحجم )
cs-CZCzech (Czechia)Leptin:Hmotnostní koncentrace:Časový bod:Sérum/plazma:Kvantitativní:
de-ATGerman (Austria)Synonyms: Leptin
de-DEGerman (Germany)Leptin:Massenkonzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:
el-GRGreek (Greece)Λεπτίνη:MCnc:Pt:Ορός/Πλάσμα:Qn:
Synonyms: CHEM MCnc Pt Qn Λεπτίνη Ορός Ορός/Πλάσμα Πλάσμα
es-MXSpanish (Mexico)Leptina:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
es-ARSpanish (Argentina)leptina:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-ESSpanish (Spain)Leptina:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
Synonyms: Cuantitativo
et-EEEstonian (Estonia)Leptiin:MCnc:Pt:S/P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma Seerum Seerum või plasma
fr-CAFrench (Canada)Leptine:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)Leptine:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
fr-BEFrench (Belgium)Leptine:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
it-ITItalian (Italy)Leptina:MCnc:Pt:Siero/Plasma:Qn:
Synonyms: Chimica Concentrazione di Massa Plasma Punto nel tempo (episodio) Siero Siero o Plasma
ko-KRKorean (Korea, Republic Of)렙틴:질량농도:검사시점:혈청/혈장:정량:
nl-NLDutch (Netherlands)leptine:massa/volume:moment:serum of plasma:kwantitatief:
pt-BRPortuguese (Brazil)Leptina:MCnc:Pt:Sor/Plas:Qn:
Synonyms: Mass concentration; Level; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Chemistry
ru-RURussian (Russian Federation)Лептин:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)Leptin:KütlKons:Zmlı:Ser/Plaz:Kant:
uk-UAUkrainian (Ukraine)Лептин:Масова Концентрація:МоментЧасу:Сироватка/Плазма:Кількісно:
Synonyms: Chemistry; Level; Mass concentration; Pl; Plasma; Plsm; Point in time; QNT; Quan; Quant; Quantitative; Random; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR; UniversalLabOrders
zh-CNChinese (China)瘦素:质量浓度:时间点:血清/血浆:定量型:
Synonyms: 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 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 瘦身蛋白;莱普亭 血清或血浆

Example Units

UnitSource
ng/mLExample UCUM Units
ng/mLREGENSTRIEF
ug/LeCHN

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=21365-2