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Term Description

C4 nephritic factor (C4Nef) levels in serum or plasma are measured as part screening patients with C3 glomerulopathy (C3G), a group of rare complement-mediated kidney diseases.

LOINC Names Get Info

Fully-Specified Name
C4 nephritic factor:PrThr:Pt:Ser/Plas:Ord:
Long Common Name
C4 nephritic factor [Presence] in Serum or Plasma
Short Name
C4 NeF SerPl Ql
Display Name
C4 nephritic factor Ql
Consumer Name Alpha Get Info
C4 nephritic factor, Blood

Part Model Get Info

  • Component
    C4 nephritic factor
    LP18261-5
    • Analyte
      C4 nephritic factor
      LP18261-5
      • Component Numerator
        C4 nephritic factor
        LP18261-5
        • Component Numerator Core
          C4 nephritic factor
          LP18261-5
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    PrThr
    LP217195-9
  • Time
    Pt
    LP6960-1
  • System
    Ser/Plas
    LP7576-4
    • System Core
      Ser/Plas
      LP7576-4
    • Super System
      NULL
       
  • Scale
    Ord
    LP7751-3
  • Method
    NULL
     

Example Answer List: LL1937-3

Source: 3M Health Information Systems
AnswerCodeScoreAnswer ID
PresentCopyright http://snomed.info/sct ID:52101004 Present (qualifier value)LA9633-4
AbsentCopyright http://snomed.info/sct ID:2667000 Absent (qualifier value)LA9634-2

Basic Attributes

Class
HEM/BC
Type
Laboratory
First Released
Version 2.67
Last Updated
Version 2.67 (ADD)
Order vs. Observation
Both

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)Nefritický faktor C4:Přítomnost nebo práh:Časový bod:Sérum/plazma:Ordinální:
el-GRGreek (Greece)Νεφριτικός παράγοντας C4:PrThr:Pt:Ορός/Πλάσμα:Ord:
Synonyms: HEM/BC Ord PrThr Pt Νεφριτικός παράγοντας C4 Ορός Ορός/Πλάσμα Πλάσμα
es-ESSpanish (Spain)Complemento C4 Nefritico:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MXSpanish (Mexico)Factor nefrítico C4:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
fr-FRFrench (France)Facteur C4 néphrétique:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BEFrench (Belgium)Complément C4.néphrétique:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-CAFrench (Canada)Facteur C4 néphritique:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
it-ITItalian (Italy)Fattore C4.nefritico:PrThr:Pt:Siero/Plasma:Ord:
Synonyms: Ematologia (coagulazione) conta differenziale Fattore nefritico del complemento C4 Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
nl-NLDutch (Netherlands)complement C4.nier:aanwezigheid:moment:serum of plasma:ordinaal:
pl-PLPolish (Poland)Czynnik nefrytyczny C4:granica wykrywalności:punkt w czasie:surowica lub osocze:uporządkowany:
Synonyms: C4Nef
ru-RURussian (Russian Federation)Комплемент C4.нефритический:PrThr:ТчкВрм:Сыв/Плаз:Пор:
Synonyms: Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TRTurkish (Turkey)Kompleman C4.nefritik:MevcEşik:Zmlı:Ser/Plaz:Srl:
Synonyms: Mevcut
zh-CNChinese (China)补体 C4.肾病型:存在情况或阈值:时间点:血清/血浆:序数型:
Synonyms: C4 NeF;C4NEF;肾病型补体 C4 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型 因素 存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值） 时刻;随机;随意;瞬间 系数 血液学/细胞计数;血液学与细胞计数 血清或血浆

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=93866-2