Version 2.78

2161-8 Creatinine [Mass/volume] in Urine

Part Descriptions

LP14355-9   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

Reference Information

Type Source Reference
Webcontent Lab Tests Online®Copyright Copyright © 2021 Lab Tests Online. All rights reserved. Creatinine

Fully-Specified Name

Component
Creatinine
Property
MCnc
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Creat Ur-mCnc
Display Name
Creatinine (U) [Mass/Vol]
Consumer Name Alpha Get Info
Creatinine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 1.0
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank Get Info
154

Member of these Panels

LOINC Long Common Name
44907-4 5-Hydroxyindoleacetate panel - 24 hour Urine
58715-4 Adulterants panel - Urine
44789-6 Amylase and Creatinine clearance panel - Urine and Serum or Plasma
43128-8 Chloride panel - 24 hour Urine
53780-3 Chromium panel - Urine
65634-8 Creatinine 24 hour urine panel - 24 hour Urine
43124-7 Cystine panel - Urine
96068-2 HEDIS MY 2020 Value Sets
44906-6 Homovanillate panel - 24 hour Urine
101681-5 Leukotriene E4, Random, Urine panel
58736-0 Manganese panel - Urine
68317-7 Metanephrine, Normetanephrine and Creatinine panel - Urine
72670-3 Metanephrine, Normetanephrine, 3-Methoxytyramine and Creatinine panel - Urine
34535-5 Microalbumin/Creatinine panel in random Urine
87434-7 Protein and creatinine panel - Urine
101668-2 Protein electrophoresis and M protein isotype panel - Urine
96401-5 Retinol binding protein panel - Urine
101929-8 Supersaturation panel - Urine
43099-1 Vanillylmandelate and Creatinine panel - 24 hour Urine
48644-9 Vanillylmandelate, Homovanillate and Creatinine panel - 24 hour Urine

Member of these Groups Get Info

LOINC Group Group Name
LG7133-4 Creatinine|MCnc|Pt|ANYUrine
LG35227-4 Creatinine|MCnc|Urine
LG50025-2 Creatinine|Pt|Urine|113.12 g/mole

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Kreatinin /U
de-DE German (Germany) Creatinin:Massenkonzentration:Zeitpunkt:Urin:Quantitativ:
el-GR Greek (Greece) Κρεατινίνη:Συγκέντρωση μάζας:Χρονική στιγμή:Ούρα:Ποσοτική:
es-MX Spanish (Mexico) Creatinina:Concentración de masa:Punto temporal:Orina:Cuantitativo:
es-ES Spanish (Spain) Creatinina:Concentración de masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-AR Spanish (Argentina) creatinina:concentración de masa:punto en el tiempo:orina:cuantitativo:
et-EE Estonian (Estonia) Kreatiniin:MCnc:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA French (Canada) Créatinine:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-BE French (Belgium) Créatinine:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Créatinine:Masse/Volume:Ponctuel:Urine:Numérique:
it-IT Italian (Italy) Creatinina:MCnc:Pt:Urine:Qn:
Synonyms: Chimica Concentrazione di Massa Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 크레아티닌:질량농도:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) creatinine:massa/volume:moment:urine:kwantitatief:
Synonyms: kreatinine
pl-PL Polish (Poland) Kreatynina:stężenie masowe:punkt w czasie:mocz:ilościowy:
pt-BR Portuguese (Brazil) Creatinina:MCnc:Pt:Urina:Qn:
Synonyms: ; Creat; CR; Mass concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RU Russian (Russian Federation) Креатинин:МассКонц:ТчкВрм:Моча:Колич:
Synonyms: Количественный Массовая концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Kreatinin:KütlKons:Zmlı:İdrar:Kant:
uk-UA Ukrainian (Ukraine) Креатинін:Масова Концентрація:МоментЧасу:Сеча:Кількісно:
Synonyms: Chemistry; CR; Crea; Creat; Kidney; Level; Mass concentration; Nephrology; Point in time; QNT; Quan; Quant; Quantitative; Random; Renal; UA; UCr; UniversalLabOrders; UR; Urn
zh-CN Chinese (China) 肌酐:质量浓度:时间点:尿液:定量型:
Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 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;小便;下泉 尿液肌酐 尿液肌酸酐 尿肌酸酐 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积)

Example Units

Unit Source
mg/dL Example UCUM Units
mg/mL REGENSTRIEF

33782-4 Retinol binding protein [Mass/volume] in Urine

Part Descriptions

LP15378-0   Retinol binding protein
Retinol binding proteins (RBPs) are a family of carrier proteins that bind retinol. The term "retinol binding protein" (singular) in the clinical literature commonly refers to the circulating form that transports retinol from the liver to peripheral tissues. This form, RBP4, is a low molecular weight protein 21kD in size that is sometimes referred to as alpha-2-microglobulin in older literature (for example see https://www.tandfonline.com/doi/abs/10.3109/00365597409132815). Because RBP4 is extensively reabsorbed by the kidney tubules, very little normally appears in excreted urine. An increase in the urinary excretion of retinol binding protein indicates impaired proximal tubular function. This can be caused by renal tubulointerstitial nephritis, tubular toxicity from heavy metal or nephrotoxic drug exposure, glomerulonephropathies and renal vasculopathies PMID: 11961401. Source: Regenstrief LOINC

Fully-Specified Name

Component
Retinol binding protein
Property
MCnc
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Retinol Bind Prot Ur-mCnc
Display Name
Retinol binding protein (U) [Mass/Vol]
Consumer Name Alpha Get Info
Retinol binding protein, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.09
Last Updated
Version 2.69
Change Reason
Release 2.69: COMPONENT: Updated to reflect current usage, with part description added to describe relationship to previous nomenclature of alpha-2-microglobulin.;
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
96401-5 Retinol binding protein panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG51054-1 Retinol binding protein|MCnc|Urine

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Retinolbind.Prot. /U
de-DE German (Germany) Retinol-bindendes Protein:Massenkonzentration:Zeitpunkt:Urin:Quantitativ:
es-AR Spanish (Argentina) proteína fijadora de alfa-2-retinol:concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ES Spanish (Spain) Proteína de unión al retinol:Concentración de masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Proteína de unión al retinol:Concentración de masa:Punto temporal:Orina:Cuantitativo:
et-EE Estonian (Estonia) Alfa-2-retinooliga siduv proteiin:MCnc:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-BE French (Belgium) Protéine liant le rétinol alpha-2:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Retinol binding protein:Masse/Volume:Ponctuel:Urine:Numérique:
fr-CA French (Canada) Protéine liant le rétinol:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
it-IT Italian (Italy) Proteina legante il retinolo:MCnc:Pt:Urine:Qn:
Synonyms: Chimica Concentrazione di Massa Punto nel tempo (episodio)
ko-KR Korean (Korea, Republic Of) 알파-2-레티놀 결합 단백:질량농도:검사시점:뇨:정량:
nl-NL Dutch (Netherlands) retinolbindend eiwit:massa/volume:moment:urine:kwantitatief:
pt-BR Portuguese (Brazil) Proteína ligadora do Alfa-2-Retinol:MCnc:Pt:Urina:Qn:
Synonyms: ; Vit A; Vit A1; Vitamin A alcohol; Vit A1 alcohol; Vit A alcohol; Axerophthol; Axerol; Biosterol; Vitamin A1; Prot; PR; Retinol Bind Prot; Vitamin A binding protein; RBP; Mass concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; A2; Alfa; II; Chemistry
ru-RU Russian (Russian Federation) Альфа-2-Ретинол связывающий протеин:МассКонц:ТчкВрм:Моча:Колич:
Synonyms: Альфа-2-Ретинол связывающий белок Белок Количественный Массовая концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Alfa-2-Retinol bağlayıcı protein:KütlKons:Zmlı:İdrar:Kant:
zh-CN Chinese (China) 视黄醇结合蛋白:质量浓度:时间点:尿液:定量型:
Synonyms: A2 视黄醇结合蛋白;A-2-视黄醇结合蛋白;A2-视黄醇结合蛋白;Alpha 2 视黄醇结合蛋白;RBP;α2 视黄醇结合蛋白;α2-视黄醇结合蛋白;维生素 A 结合蛋白;Alpha-2-视黄醇结合蛋白 PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 Vit A;Vit A1;抗干眼醇;抗眼干燥病维生素;松香油;瑞叮醇;生甾醇;类维生素 A;维生素 A;维生素 A 醇;维生素 A1;维生素 A1 醇 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;小便;下泉 时刻;随机;随意;瞬间 水平;浓度;质量浓度(单位体积) 结合性 结合性的

Example Units

Unit Source
mg/L Example UCUM Units

96402-3 Retinol binding protein/Creatinine [Mass Ratio] in Urine

Part Descriptions

LP15378-0   Retinol binding protein
Retinol binding proteins (RBPs) are a family of carrier proteins that bind retinol. The term "retinol binding protein" (singular) in the clinical literature commonly refers to the circulating form that transports retinol from the liver to peripheral tissues. This form, RBP4, is a low molecular weight protein 21kD in size that is sometimes referred to as alpha-2-microglobulin in older literature (for example see https://www.tandfonline.com/doi/abs/10.3109/00365597409132815). Because RBP4 is extensively reabsorbed by the kidney tubules, very little normally appears in excreted urine. An increase in the urinary excretion of retinol binding protein indicates impaired proximal tubular function. This can be caused by renal tubulointerstitial nephritis, tubular toxicity from heavy metal or nephrotoxic drug exposure, glomerulonephropathies and renal vasculopathies PMID: 11961401. Source: Regenstrief LOINC

LP32035-5   Creatinine
Creatinine or creatine anhydride, is a breakdown product of creatine phosphate in muscle. The loss of water molecule from creatine results in the formation of creatinine. It is transferred to the kidneys by blood plasma, whereupon it is eliminated by glomular filtration and partial tubular excretion. Creatinine is usually produced at a fairly constant rate and measuring its serum level is a simple test. A rise in blood creatinine levels is observed only with marked damage to functioning nephrons; therefore this test is not suitable for detecting early kidney disease. Creatine and creatinine are metabolized in the kidneys, muscle, liver and pancreas. Copyright Copyright ©2005-2009 Genome Alberta (Reference to original publication: Wishart DS, Knox C, Guo AC, et al. HMDB: a knowledgebase for the human metabolome. Nucleic Acids Res. 2009 37(Database issue):D603-610.) Source: Human Metabolome Database, Creatinine

Fully-Specified Name

Component
Retinol binding protein/Creatinine
Property
MRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Retinol Bind Prot/Creat Ur
Display Name
Retinol binding protein/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info
Retinol binding protein/Creatinine, Urine

Basic Attributes

Class
CHEM
Type
Laboratory
First Released
Version 2.69
Last Updated
Version 2.69
Order vs. Observation
Observation

Member of these Panels

LOINC Long Common Name
96401-5 Retinol binding protein panel - Urine

Member of these Groups Get Info

LOINC Group Group Name
LG51056-6 Retinol binding protein/Creatinine|MRto|Urine

Language Variants Get Info

Tag Language Translation
es-MX Spanish (Mexico) Proteína de unión al retinol / Creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
es-ES Spanish (Spain) Proteína de unión al retinol/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
et-EE Estonian (Estonia) Alfa-2-retinooliga siduv proteiin/kreatiniin:MRto:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-FR French (France) Retinol binding protein/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
fr-BE French (Belgium) Protéine liant le rétinol alpha-2/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
Synonyms: Rapport de masse
fr-CA French (Canada) Protéine liant le rétinol/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
it-IT Italian (Italy) Proteina legante il retinolo/Creatinina:MRto:Pt:Urine:Qn:
Synonyms: Chimica Punto nel tempo (episodio) Rapporto di Massa
nl-NL Dutch (Netherlands) retinolbindend eiwit/creatinine:massaverhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
ru-RU Russian (Russian Federation) Альфа-2-Ретинол связывающий протеин/Креатинин:МассОтн:ТчкВрм:Моча:Колич:
Synonyms: Альфа-2-Ретинол связывающий белок Белок Количественный Масс отношение Точка во времени;Момент
tr-TR Turkish (Turkey) Alfa-2-Retinol bağlayıcı protein/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CN Chinese (China) 视黄醇结合蛋白/肌酐:质量比率:时间点:尿液:定量型:
Synonyms: A2 视黄醇结合蛋白;A-2-视黄醇结合蛋白;A2-视黄醇结合蛋白;Alpha 2 视黄醇结合蛋白;RBP;α2 视黄醇结合蛋白;α2-视黄醇结合蛋白;维生素 A 结合蛋白;Alpha-2-视黄醇结合蛋白 CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 PR;Prot;成分 - 化学 - 蛋白质类;蛋白;朊;蛋白质类;蛋白质类物质 UCr Vit A;Vit A1;抗干眼醇;抗眼干燥病维生素;松香油;瑞叮醇;生甾醇;类维生素 A;维生素 A;维生素 A 醇;维生素 A1;维生素 A1 醇 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;小便;下泉 尿液肌酐 尿液肌酸酐 尿肌酸酐 时刻;随机;随意;瞬间 来自于同一体系的两种分析物的质量之比;质量比 结合性 结合性的 肌酸内酰胺

Example Units

Unit Source
ug/g{creat} Example UCUM Units