47542-6
Gamma hydroxybutyrate/Creatinine [Molar ratio] in Urine
Active
Part Descriptions
LP28491-6 Gamma hydroxybutyrate
Gamma Hydroxybutyrate (4-hydroxybutanoic acid) is both a drug and a naturally occurring substance found in the body. As a drug, it is approved for treatment of a rare form of narcolepsy, but is also being manufactured illegally. GHB is considered a "date rape" drug because it can be mixed with a liquid and given to unsuspecting victims. Peak plasma levels are attained approximately 30 minutes following administration. GHB and its metabolites are often hard to detect as they quickly leave the body.
Source: Regenstrief Institute
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
- Gamma hydroxybutyrate/Creatinine
- Property
- SRto
- Time
- Pt
- System
- Urine
- Scale
- Qn
- Method
Additional Names
- Short Name
- G-OH-Butyr/Creat Ur-sRto
- Display Name
- Gamma hydroxybutyrate/Creatinine (U) [Molar ratio]
- Consumer Name Alpha Get Info
- Gamma hydroxybutyrate/Creatinine, Urine
Basic Attributes
- Class
- CHEM
- Type
- Laboratory
- First Released
- Version 2.21
- Last Updated
- Version 2.73
- Order vs. Observation
- Both
- Common Test Rank Get Info
- 12623
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| de-AT | German (Austria) | Synonyms: Gamma-Hydroxybutyrat/Kreatinin-Ratio /U |
| de-DE | German (Germany) | Gamma-Hydroxybutyrat/Creatinin: |
| es-ES | Spanish (Spain) | Gamma-hidroxibutirato/Creatinina: Synonyms: Cuantitativo |
| es-MX | Spanish (Mexico) | Gamma hidroxibutirato / Creatinina: |
| fr-CA | French (Canada) | Gamma hydroxybutyrate/Créatinine: |
| fr-FR | French (France) | Gamma hydroxybutyrate/créatinine: |
| fr-BE | French (Belgium) | Gamma hydroxybutyrate/Créatinine: |
| it-IT | Italian (Italy) | Gamma idrossibutirrato/Creatinina: Synonyms: Chimica Punto nel tempo (episodio) Rapporto di sostanza |
| nl-NL | Dutch (Netherlands) | gamma-hydroxybutyraat/creatinine: Synonyms: kreatinine |
| pt-BR | Portuguese (Brazil) | Gama hidroxibutirato/Creatinina: Synonyms: ; |
| ru-RU | Russian (Russian Federation) | Гамма гидроксибутират/Креатинин: Synonyms: Гамма-гидроксибутират Количественный Мольная доля; |
| tr-TR | Turkish (Turkey) | Gamma hidroksibütirat/Kreatinin: Synonyms: SubsOranı |
| zh-CN | Chinese (China) | Gamma 羟基丁酸/肌酐: Synonyms: 4-羟丁酸; |
Example Units
| Unit | Source |
|---|---|
| umol/mmol{creat} | Example UCUM Units |
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LOINC Copyright
Copyright © 2024 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright