29524-6

Acetoacetate/Creatinine [Molar ratio] in Urine

Active

Part Descriptions

LP15312-9 Acetoacetate
Acetoacetic acid (also known as 3-oxobutanoic acid or diacetic acid) is a beta-keto acid of the keto acid group. It is a weak organic acid produced in the liver under conditions of poor metabolism leading to excessive fatty acid breakdown. Increased levels are seen with gluconeogenesis, PHD complex deficiency, respiratory chain defects, IVA,PA, MMA, multiple carboxylase deficiency,3-methylcrotonyl-CoA carboxylase deficiency, glyceroluria, MSUD, GA I, MAD deficiency,Beta-ketothiolase deficiencies,2-amino/2-ketoadipic acidemia, mitochondrial SCHAD, and fatty acids oxidation deficiency. Source: Regenstrief Institute, PMID:11978597

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: Acetoacetate/Creatinine
Property: SRto
Time: Pt
System: Urine
Scale: Qn
Method

Additional Names

Long Common Name: Acetoacetate/Creatinine [Molar ratio] in Urine
Short Name: Acetoacet/Creat Ur-sRto
Display Name: Acetoacetate/Creatinine (U) [Molar ratio]
Consumer Name Alpha Get Info: Acetoacetate/Creatinine, Urine

Basic Attributes

Class: CHEM
Type: Laboratory
First Released: Version 2.03
Last Updated: Version 2.73
Order vs. Observation: Both
Common Test Rank Get Info: 3824

Member of these Panels

LOINC	Long Common Name
48797-5	Organic acids panel - Urine

Language Variants Get Info

Tag	Language	Translation
de-AT	German (Austria)	Synonyms: Acetoacatat/Kreatinin-Ratio /U
de-DE	German (Germany)	Acetoacetat/Creatinin:Stoffmengenverhältnis:Zeitpunkt:Urin:Quantitativ:
es-AR	Spanish (Argentina)	acetoacetato/creatinina:relación de concentración de la sustancia:punto en el tiempo:orina:cuantitativo:
es-ES	Spanish (Spain)	Acetoacetato/Creatinina:Relacion de Sustancia:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Acetoacetato / Creatinina:Proporción de sustancia:Punto temporal:Orina:Cuantitativo:
fr-CA	French (Canada)	Acétoacétate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
fr-FR	French (France)	Acétoacétate/créatinine:Moles ratio:Ponctuel:Urine:Numérique:
fr-BE	French (Belgium)	Acétoacétate/Créatinine:Ratio de substance:Temps ponctuel:Urine:Quantitatif:
it-IT	Italian (Italy)	Acetoacetato/Creatinina:Srto:Pt:Urine:Qn: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza
ko-KR	Korean (Korea, Republic Of)	아세토아세트산/크레아티닌:물질구성비:검사시점:뇨:정량:
nl-NL	Dutch (Netherlands)	acetoacetaat/creatinine:molaire verhouding:moment:urine:kwantitatief: Synonyms: kreatinine
pt-BR	Portuguese (Brazil)	Acetoacetato/Creatinina:SCrto:Pt:Urina:Qn: Synonyms: ; Acetoacet; AcAc; 3-ketobutyrate; 3-oxobutyric acid; oxobutyrate; Acetoacetic acid; Beta-ketobutyrate; Acetoacetates; Creat; CR; sRto; Substance concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Chemistry; UCr
ru-RU	Russian (Russian Federation)	Ацетоацетат/Креатинин:МольОтн:ТчкВрм:Моча:Колич: Synonyms: Количественный Мольная доля;Молярная доля;Отношение концентраций Точка во времени;Момент
tr-TR	Turkish (Turkey)	Asetoasetat/Kreatinin:SOrn:Zmlı:İdrar:Kant: Synonyms: SubsOranı
zh-CN	Chinese (China)	乙酰乙酸/肌酐:物质的量比率:时间点:尿液:定量型: Synonyms: 3-氧代丁酸;3-酮丁酸;AcAc;Beta-酮丁酸;β-酮丁酸;乙酰乙酸盐;氧代丁酸 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;瞬间物质的量比值;物质的量比;摩尔比;摩尔比率;摩尔比值肌酸内酰胺

Example Units

Unit	Source
mmol/mol cr	REGENSTRIEF
mmol/mol{creat}	Example UCUM Units

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Copyright © 2024 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.