Log In

Term Description

The most common substance used in a renin challenge is a weight-dependent dose of captopril, an angiotensin converting enzyme inhibitor. In a captopril challenge test (CCT), plasma concentration of renin is measured prior to and following the administration of captopril. A significant increase in the post-dose renin level is abnormal and is a marker for renovascular disease. [Wikipedia:Captopril challenge test]

Part Description

LP15273-3   Renin
The renal juxtaglomerular apparatus generates renin, an enzyme that converts angiotensinogen to angiotensin I. Angiotensinogen, derived from the liver, is an alpha-2-globulin. The inactive angiotensin I is enzymatically converted to the active octapeptide angiotensin II, which is a potent vasopressor responsible for hypertension of renal orgin. Renin activity is elevated in renal vascular diseases and suppressed in primary hyperaldosteronism. Renin activity is affected by diuretics and low sodium stimulates activity. Source: Regenstrief Institute

LOINC Names Get Info

Fully-Specified Name
Renin^2H post XXX challenge:MCnc:Pt:Plas:Qn:
Long Common Name
Renin [Mass/volume] in Plasma --2 hours post XXX challenge
Short Name
Renin 2h p chal Plas-mCnc
Display Name
Renin 2 Hr post Unsp challenge (P) [Mass/Vol]
Consumer Name Alpha Get Info
Renin 2 hr after challenge, Blood

Part Model Get Info

  • Component
    Renin^2H post XXX challenge
    LP306768-5
    • Analyte
      Renin
      LP15273-3
      • Component Numerator
        Renin
        LP15273-3
        • Component Numerator Core
          Renin
          LP15273-3
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      2H post XXX challenge
      LP20444-3
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Plas
    LP7479-1
    • System Core
      Plas
      LP7479-1
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
CHAL
Type
Laboratory
First Released
Version 2.54
Last Updated
Version 2.54 (ADD)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Renin^2 hodiny po zátěži XXX:Hmotnostní koncentrace:Časový bod:Plazma:Kvantitativní:
el-GRGreek (Greece)Ρενίνη^2 ώρες κατόπιν πρόκλησης XXX:MCnc:Pt:Πλάσμα:Qn:
Synonyms: 2 ώρες κατόπιν πρόκλησης XXX CHAL MCnc Pt Qn κατόπιν πρόκλησης XXX Πλάσμα Πρόκληση Ρενίνη
es-ESSpanish (Spain)Renina^2 horas pos provocación XXX:Concentración de masa:Punto temporal:Plasma:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)Renina ^2H después del desafío XXX:Concentración de masa:Punto temporal:Plasma:Cuantitativo:
et-EEEstonian (Estonia)Reniin^2 tundi pärast XXX manustamist:MCnc:Pt:P:Qn:
Synonyms: Juhuslik Kvantitatiivne Plasma
fr-CAFrench (Canada)Rénine^2 h post test de provocation XXX:Concentration de masse:Temps ponctuel:Plasma:Quantitatif:
fr-FRFrench (France)Rénine^T02h après épreuve:Masse/Volume:Ponctuel:Plasma:Numérique:
fr-BEFrench (Belgium)Rénine^2 h post test de provocation XXX:Concentration de masse:Temps ponctuel:Plasma:Quantitatif:
it-ITItalian (Italy)Renina^2h post XXX provocazione:MCnc:Pt:Plasma:Qn:
Synonyms: 2 ore dopo XXX stimolo Concentrazione di Massa dopo XXX provocazione Plasma Punto nel tempo (episodio) Stimolo Test di provocazione
nl-NLDutch (Netherlands)renine^120 min na XXX belasting:massa/volume:moment:plasma:kwantitatief:
Synonyms: 2 uur na XXX belasting
ru-RURussian (Russian Federation)Ренин^2 часа после XXX пробы:МассКонц:ТчкВрм:Плаз:Колич:
Synonyms: Количественный Массовая концентрация Плазма Провокационная проба Точка во времени;Момент
tr-TRTurkish (Turkey)Renin^2Sa snr XXX girişimi:KütlKons:Zmlı:Plaz:Kant:
zh-CNChinese (China)肾素^在XXX刺激之后2小时:质量浓度:时间点:血浆:定量型:
Synonyms: 120Min之后于XXX刺激;120Min之后于此处不作说明的刺激;120分钟之后于XXX刺激;120分钟之后于此处不作说明的刺激;2Hr之后于XXX刺激;2Hr之后于此处不作说明的刺激;2小时之后于XXX刺激;2小时之后于此处不作说明的刺激;在XXX刺激之后120Min;在XXX刺激之后120分钟;在XXX刺激之后2Hr;在此处不作说明的刺激之后120Min;在此处不作说明的刺激之后120分钟;在此处不作说明的刺激之后2Hr;在此处不作说明的刺激之后2小时 XXX刺激 - 在...之后 XXX刺激因素 之后于 XXX 刺激;之后于 XXX 刺激因素;之后于此处不作说明的刺激;之后于此处不作说明的刺激因素;在 XXX 刺激因素之后;在此处不作说明的刺激之后;在此处不作说明的刺激因素之后 之后于... 刺激因素;挑战 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 在...以后 在后 时刻;随机;随意;瞬间 此处不作说明的刺激 此处不作说明的刺激因素 水平;浓度;质量浓度(单位体积) 肾活素;血管紧张素形成酶;血管紧张素形成酶（Angiotensin forming enzyme）;血管紧张肽原酶;高血压蛋白原酶

Example Units

UnitSource
ng/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=78517-0