64139-9

Butalbital/Creatinine [Mass Ratio] in Urine

Active

Part Descriptions

LP15046-3 Butalbital
Barbiturates were first developed in 1864 by Adolf von Baeyer and were widely distributed by the Farbwerke Fr Bayer and Co in 1904. Barbiturates offered new treatment to patients with psychiatric and neurological disorders profoundly improving their prognoses. Barbiturates were also used to treat sleep disorders and were the first drugs to effectively treat epileptic seizures. Due to safety concerns related to drug dependence and overdose and new safer psychoactive medications barbiturate use sharply declined in the 1950s. PMID: 18568113 Butalbital, in conjunction with aspirin, acetaminophen and/or caffeine, is used to treat migraine and tension-type headaches. The use of butalbital can lead to intoxication, hangover, tolerance, dependence and toxicity. Patients on high doses of butalbital may experience withdrawal upon discontinuing the drug. PMID: 11903523 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

LOINC Names Get Info

Fully-Specified Name: Butalbital/Creatinine:MRto:Pt:Urine:Qn:
Long Common Name: Butalbital/Creatinine [Mass Ratio] in Urine
Short Name: Butalbital/Creat Ur
Display Name: Butalbital/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info: Butalbital/Creatinine, Urine

Part Model Get Info

Component
Butalbital/Creatinine
LP285181-6
- Analyte
  Butalbital/Creatinine
  LP285181-6
  - Component Numerator
    Butalbital
    LP15046-3
    - Component Numerator Core
      Butalbital
      LP15046-3
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    Creatinine
    LP32035-5
    - Component Denominator Core
      Creatinine
      LP32035-5
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
MRto
LP6834-8
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Urine
LP7681-2
- System Core
  Urine
  LP7681-2
- Super System
  NULL
Scale
Qn
LP7753-9
Method
NULL

Basic Attributes

Class: DRUG/TOX
Type: Laboratory
First Released: Version 2.36
Last Updated: Version 2.73 (MIN)
Order vs. Observation: Both
Common Test Rank Get Info: 4428

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Butalbital/kreatinin:Hmotnostní poměr:Časový bod:Moč:Kvantitativní:
el-GR	Greek (Greece)	Βουταλβιτάλη/Κρεατινίνη:MRto:Pt:Ούρα:Qn: Synonyms: DRUG/TOX MRto Pt Qn Βουταλβιτάλη Κρεατινίνη Ούρα
es-ES	Spanish (Spain)	Butalbital/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn: Synonyms: Cuantitativo
es-MX	Spanish (Mexico)	Butalbital / Creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
fr-CA	French (Canada)	Bultalbital/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR	French (France)	Butalbital/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
fr-BE	French (Belgium)	Bultalbital/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif: Synonyms: Rapport de masse
it-IT	Italian (Italy)	Butalbitale/Creatinina:MRto:Pt:Urine:Qn: Synonyms: Livelli farmacologici e tossicologia Punto nel tempo (episodio) Rapporto di Massa
nl-NL	Dutch (Netherlands)	butalbital/creatinine:massaverhouding:moment:urine:kwantitatief: Synonyms: kreatinine
ru-RU	Russian (Russian Federation)	Буталбитал/Креатинин:МассОтн:ТчкВрм:Моча:Колич: Synonyms: Количественный Масс отношение Точка во времени;Момент
tr-TR	Turkish (Turkey)	Butalbital/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CN	Chinese (China)	布他比妥/肌酐:质量比率:时间点:尿液:定量型: Synonyms: CR;Creat;肌氨酸酐;肌酸内酰胺;肌酸酐 UCr 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山托扑他;异丁巴比妥时刻;随机;随意;瞬间来自于同一体系的两种分析物的质量之比;质量比毒品毒品类肌酸内酰胺药品类药物药物/毒理学;药物/毒理学试验;药物毒理学试验;药物毒理学试验类药物类

Example Units

Unit	Source
ng/mg{creat}	Example UCUM Units

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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.