51735-9

Urea nitrogen renal clearance in 24 hour Urine and Serum or Plasma

Active

Part Description

LP14492-0 Urea nitrogen
Urea nitrogen is the waste product formed in the liver when proteins are broken down into their respective amino acids. Once proteins are metabolized in the liver, urea nitrogen is released from the liver to the kidneys via the bloodstream. The kidneys then filter the urea nitrogen out of the bloodstream into the urine. Although the kidneys filter out most of the urea nitrogen in the blood, small traces of stable urea nitrogen remain in circulation. To evaluate kidney function, a blood urea nitrogen test (BUN test) is conducted. High amounts of urea nitrogen in the BUN test indicate complications with kidney function or decreased blood flow to the kidneys. A decrease in urea nitrogen in the BUN test is indicative of severe liver disease or malnutrition. Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name: Urea nitrogen renal clearance:VRat:24H:Urine+Ser/Plas:Qn:
Long Common Name: Urea nitrogen renal clearance in 24 hour Urine and Serum or Plasma
Short Name: UUN Cl 24h Ur+SerPl-vRate
Display Name: Urea nitrogen renal clearance (24H U+S/P) [Vol/Time]
Consumer Name Alpha Get Info: Urea Nitrogen (BUN) renal clearance, Urine+Blood

Part Model Get Info

Component
Urea nitrogen renal clearance
LP174099-4
- Analyte
  Urea nitrogen renal clearance
  LP174099-4
  - Component Numerator
    Urea nitrogen renal clearance
    LP174099-4
    - Component Numerator Core
      Urea nitrogen
      LP14492-0
    - Component Numerator Core Suffix
      renal clearance
      LP33137-8
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
VRat
LP6895-9
Time
24H
LP6924-7
- Time Core
  24H
  LP6924-7
- Time Modifier
  NULL
System
Urine+Ser/Plas
LP32517-2
- System Core
  Urine+Ser/Plas
  LP32517-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.24
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 7832

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Clearance močovinového dusíku:Objemový tok:24 hodin:Moč a sérum/plazma:Kvantitativní:
de-DE	German (Germany)	Harnstoff-Stickstoff Renale Clearance:Volumenrate:24 Stunden:Urin und Serum oder Plasma:Quantitativ:
el-GR	Greek (Greece)	Άζωτο ουρίας νεφρική κάθαρση:VRat:24H:Ούρα+Ορός/Πλάσμα:Qn: Synonyms: 24H CHEM Qn VRat Άζωτο Άζωτο ουρίας Κάθαρση Νεφρική νεφρική κάθαρση Ορός Ορός/Πλάσμα Ούρα Ούρα+Ορός/Πλάσμα Ουρία Πλάσμα
es-ES	Spanish (Spain)	Nitrógeno ureico Aclaramiento renal:Indice de volumen:24 horas:Orina y suero o plasma:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Aclaramiento renal de nitrógeno ureico:Tasa de volumen:24H:Orina y suero o plasma:Cuantitativo:
fr-CA	French (Canada)	Azote uréique, Clairance rénale:Taux volumique:24 h:Urine+Sérum/Plasma:Quantitatif:
fr-FR	French (France)	Azote uréique clairance rénale:Volume/Temps:24H:Urine+Sérum/Plasma:Numérique:
fr-BE	French (Belgium)	Azote uréique Clairance rénale:Taux volumique:24 h:Urine+Sérum/Plasma:Quantitatif: Synonyms: BUN
it-IT	Italian (Italy)	Azoto ureico Clearance renale:VRat:24h:Urina+Siero/Plasma:Qn: Synonyms: 24 Ore Chimica Plasma Siero Siero o Plasma Tasso di Volume Urine & Siero o Plasma
nl-NL	Dutch (Netherlands)	ureumstikstof renale klaring:volume/tijd:24 uur:urine en serum of plasma:kwantitatief: Synonyms: 24U
pl-PL	Polish (Poland)	Azot mocznika klirens nerkowy:wskaźnik objętości w jednostce czasu:24h:mocz i surowica lub osocze:ilościowy: Synonyms: 24 godziny
pt-BR	Portuguese (Brazil)	Clearance Renal de Uréia nitrogenada:VRat:24H:Urina+Sor/Plas:Qn: Synonyms: ; Urea Nit; UN; Blood urea nitrogen; N2; N; vRate; Volume rate; Flow; 1 day; 24 hours; 24HR; Ur+SerPl; Ur+SerPl; UR; Urn; UA; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Quantitative; QNT; Quant; Quan; Cl; Kidney; Clear; Clearanc; Clearances; Clr; Chemistry; BUN; UUN
ru-RU	Russian (Russian Federation)	Азот мочевины крови почечный клиренс:ОбСк:24 часа:Моча+Сыв/Плаз:Колич: Synonyms: Количественный Моча и Сыворотка или Плазма Объемная скорость Плазма Сыворотка Сыворотка или Плазма
tr-TR	Turkish (Turkey)	Üre azotu renal klirens:HcmOran:24Sa:İdrar+Ser/Plaz:Kant: Synonyms: Nitrojen
zh-CN	Chinese (China)	尿素氮肾脏清除率:体积速率:24小时:尿液+血清/血浆:定量型: Synonyms: 1天;1日;24.0小时;一天;一日;二十四个小时;二十四小时 BUN BUN;UN;血尿素氮;血尿素氮（Blood urea nitrogen，BUN，尿素氮）;血液尿素氮 CO(NH2)2;碳酰二胺;脲 N;N2;Nit;氮气 UUN 体积速率(单位时间);单位时间内体积的变化速率;流量关于肾脏的化学;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;连续数值型标尺尿 & 血清或血浆;尿+血清/血浆;尿与血清或血浆;尿液 & 血清或血浆;尿液与血清或血浆尿;小便;下泉尿尿素氮尿液尿素氮（Urine Urea nitrogen，UUN）尿液脲氮尿脲氮廓清廓清;清除率;廓清率廓清率清除率肾肾;肾脏的;肾的;与肾脏相关的肾清除;肾清除率;肾脏清除肾的肾脏的血清/血浆脲氮血清或血浆

Example Units

Unit	Source
mL/min	Example UCUM Units
mL/min	REGENSTRIEF

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LOINC Copyright

Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.