LOINC
Version 2.73

6941-9Albumin [Mass/time] in 24 hour Urine by ElectrophoresisActive

Part Description

LP6118-6   Albumin
A non-glycosylated protein that is synthesized in the liver parenchymal cells, regulated by colloid osmotic pressure from interstitial fluid surrounding hepatocytes, and catabolized in nearly all organs. Albumin comprises >50% of plasma proteins in plasma, CSF and urine, and therefore is a key contributor to intravascular oncotic pressure and regulating fluid concentration in tissues. Albumin also binds and transports a variety of endogenous substances and medications. Serum albumin measurement is a reflection of hydration and nutritional status, blood oncotic pressure, liver and kidney function, and other chronic diseases, and the ratio of albumin in the CSF and serum can be used to evaluate blood brain barrier disorders. [Tietz] Urine albumin of less than 30 mg/day is considered normal. Microalbuminuria is defined as urine albumin of 30-300 mg/day and is an early sign of kidney damage from disorders such as diabetes or hypertension. Albuminuria is urine albumin >300 mg/day and is associated with overt kidney disease. [PMID:25512779] Source: Regenstrief LOINC

Fully-Specified Name

Component
Albumin
Property
MRat
Time
24H
System
Urine
Scale
Qn
Method
Electrophoresis

Additional Names

Short Name
Albumin 24h Ur Elph-mRate
Display Name
Albumin Elph (24H U) [Mass/Time]
Consumer Name Alpha
Albumin, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0h(2)
Last Updated
Version 2.73
Order vs. Observation
Observation
Common US Lab Results Rank
18508

Reference Information

Type Source Reference
Article The Clinical Biochemist Reviews Laboratory Measurement of Urine Albumin and Urine Total Protein in Screening for Proteinuria in Chronic Kidney Disease PMCID: PMC3100287

Member of these Panels

LOINC Long Common Name
90766-7 HEDIS 2019 Value Sets
94137-7 HEDIS 2020 Value Sets
96068-2 HEDIS MY 2020 Value Sets
81231-3 Protein electrophoresis panel - 24 hour Urine

Member of these Groups

LG5562-6 Albumin|MRat|24H|ANYUrine
LG35055-9 Albumin|MRat|Urine

Language Variants Get Info

zh-CNChinese (China)
白蛋白:质量速率:24小时:尿液:定量型:电泳
nl-NLDutch (Netherlands)
albumine:massa/tijd:24 uur:urine:kwantitatief:elektroforese
et-EEEstonian (Estonia)
Albumiin:MRat:24 tunni:U:Qn:Elektroforees
fr-BEFrench (Belgium)
Albumine:Débit de masse:24 h:Urine:Quantitatif:Électrophorèse
fr-CAFrench (Canada)
Albumine:Débit de masse:24 h:Urine:Quantitatif:Électrophorèse
fr-FRFrench (France)
Albumine:Masse/Temps:24H:Urine:Numérique:Électrophorèse
it-ITItalian (Italy)
Albumina:MRat:24h:Urine:Qn:Elettroforesi
ko-KRKorean (Korea, Republic of)
알부민:질량율:24시간:뇨:정량:전기영동
pl-PLPolish (Poland)
Albumina:Wskaźnik masy:24H:Mocz:ilościowy:elektroforeza
pt-BRPortuguese (Brazil)
Albumina:MRat:24H:Urina:Qn:Eletroforese
ru-RURussian (Russian Federation)
Альбумин:МассСк:24 часа:Моча:Колич:Электрофорез
es-ARSpanish (Argentina)
albúmina:índice de masa:24 horas:orina:cuantitativo:electroforesis
es-MXSpanish (Mexico)
Albúmina:Tasa de masa:24H:Orina:Cuantitativo:Electroforesis
es-ESSpanish (Spain)
Albúmina:Indice de masa:24 horas:Orina:Qn:Electroforesis
tr-TRTurkish (Turkey)
Albumin:KütlHz:24Sa:İdrar:Kant:Elektroforez

Example Units

Unit Source
g/24hr eCHN
g/(24.h) Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=6941-9