Version 2.78

Part Description

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
MRat
Time
24H
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Creat 24h Ur-mRate
Display Name
Creatinine (24H U) [Mass/Time]
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
824

Member of these Panels

LOINC Long Common Name
44907-4 5-Hydroxyindoleacetate panel - 24 hour Urine
43128-8 Chloride panel - 24 hour Urine
53780-3 Chromium panel - Urine
43126-2 Cortisol.free panel - 24 hour Urine
65634-8 Creatinine 24 hour urine panel - 24 hour Urine
58446-6 Creatinine 24H renal clearance adjusted for body surface area panel
34555-3 Creatinine 24H renal clearance panel
43124-7 Cystine panel - Urine
44906-6 Homovanillate panel - 24 hour Urine
58736-0 Manganese panel - Urine
58447-4 Microalbumin/Creatinine panel in 24H Urine
43116-3 Porphyrin fractions panel - 24 hour Urine
81232-1 Supersaturation panel - 24 hour 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
LG34487-5 Creatinine|MRat|Urine

Language Variants Get Info

Tag Language Translation
de-AT German (Austria) Synonyms: Kreatinin Urinexkr.
de-DE German (Germany) Creatinin:Massenrate:24 Stunden:Urin:Quantitativ:
es-MX Spanish (Mexico) Creatinina:Tasa de masa:24H:Orina:Cuantitativo:
es-AR Spanish (Argentina) creatinina:índice de masa:24 horas:orina:cuantitativo:
es-ES Spanish (Spain) Creatinina:Indice de masa:24 horas:Orina:Qn:
Synonyms: Cuantitativo
et-EE Estonian (Estonia) Kreatiniin:MRat:24 tunni:U:Qn:
Synonyms: Kvantitatiivne Uriin
fr-CA French (Canada) Créatinine:Débit de masse:24 h:Urine:Quantitatif:
fr-BE French (Belgium) Créatinine:Débit de masse:24 h:Urine:Quantitatif:
fr-FR French (France) Créatinine:Masse/Temps:24H:Urine:Numérique:
it-IT Italian (Italy) Creatinina:MRat:24h:Urine:Qn:
Synonyms: 24 Ore Chimica Indice di Massa
ko-KR Korean (Korea, Republic Of) 크레아티닌:질량율:24시간:뇨:정량:
nl-NL Dutch (Netherlands) creatinine:massa/tijd:24 uur:urine:kwantitatief:
Synonyms: 24U kreatinine
pl-PL Polish (Poland) Kreatynina:wskaźnik masowy w jednostce czasu:24 godziny:mocz:ilościowy:
pt-BR Portuguese (Brazil) Creatinina:MRat:24H:Urina:Qn:
Synonyms: ; Creat; CR; mRate; Mass rate; 1 day; 24 hours; 24HR; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RU Russian (Russian Federation) Креатинин:МассСк:24 часа:Моча:Колич:
Synonyms: Количественный Массовая скорость
tr-TR Turkish (Turkey) Kreatinin:KütlHz:24Sa:İdrar:Kant:
uk-UA Ukrainian (Ukraine) Креатинін:Масова Швидкість:24год:Сеча:Кількісно:
Synonyms: 1 day; 24 hours; 24HR; Chemistry; CR; Crea; Creat; Kidney; Mass Rate; mRate; Nephrology; QNT; Quan; Quant; Quantitative; Renal; UA; UCr; UR; Urn
zh-CN Chinese (China) 肌酐:质量速率:24小时:尿液: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 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 单位时间内的质量数;质量速率(单位时间) 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

Example Units

Unit Source
g/(24.h) Example UCUM Units
gm/24hr REGENSTRIEF
mg/day REGENSTRIEF

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=2162-6