Version 2.78

Part Descriptions

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

LP34568-3   Norbuprenorphine
Buprenorphine (tradename Buprenex), is a long-lasting, high affinity opioid that acts on the same receptors as heroin and morphine but does not produce the same intense high or dangerous side effects. It is used for the treatment of pain and opioid dependence. The major buprenorphine metabolites are norbuprenorphine, buprenorphine-3-glucuronide (B3G), and norbuprenorphine-3-glucuronide (N3G). The analysis of buprenorphine and metabolites is performed to monitor compliance to drug therapy. Source: Regenstrief LOINC

LP34568-3   Norbuprenorphine
Norbuprenorphine is the primary active metabolite of buprenorphine, and its mean steady-state plasma concentration is comparable to or even exceeds that of buprenorphine following sublingual buprenorphine absorption (Kuhlman et al., 1998). It is likely to contribute to the overall pharmacological effects of buprenorphine. Buprenorphine and norbuprenorphine displayed distinct pharmacological properties at mu-opioid, delta-opioid, and kappa-opioid receptors and the ORL1 receptor. PMID: 11303059 Source: Regenstrief LOINC

Fully-Specified Name

Component
Norbuprenorphine/Creatinine
Property
MRto
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Norbuprenorphine/Creat Ur
Display Name
Norbuprenorphine/Creatinine (U) [Mass ratio]
Consumer Name Alpha Get Info
Norbuprenorphine/Creatinine, Urine

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.30
Last Updated
Version 2.73
Order vs. Observation
Both
Common Test Rank Get Info
2091

Language Variants Get Info

Tag Language Translation
es-ES Spanish (Spain) Norbuprenorfina/Creatinina:Relacion de Masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Norbuprenorfina / Creatinina:Relación de masa:Punto temporal:Orina:Cuantitativo:
et-EE Estonian (Estonia) Norbuprenorfiin/kreatiniin:MRto:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA French (Canada) Norbuprénorphine/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
fr-FR French (France) Norbuprénorphine/créatinine:Masse ratio:Ponctuel:Urine:Numérique:
fr-BE French (Belgium) Norbuprenorphine/Créatinine:Ratio de masse:Temps ponctuel:Urine:Quantitatif:
Synonyms: Rapport de masse
it-IT Italian (Italy) Norbuprenorfina/Creatinina:MRto:Pt:Urine:Qn:
Synonyms: Livelli farmacologici e tossicologia Punto nel tempo (episodio) Rapporto di Massa
nl-NL Dutch (Netherlands) norbuprenorfine/creatinine:massaverhouding:moment:urine:kwantitatief:
Synonyms: kreatinine
pt-BR Portuguese (Brazil) Norbuprenorfina/Creatinina:#N/A:Pt:Urina:Qn:
Synonyms: norBUP; Buprenorphine metAcolite; NBU; Creat; CR; mRto; Mass concentration ratio; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Drugs; DRUG/TOXICOLOGY; DRUG/TOXICOLOGY; UCr
ru-RU Russian (Russian Federation) Норбупренорфин/Креатинин:МассОтн:ТчкВрм:Моча:Колич:
Synonyms: Количественный Масс отношение Точка во времени;Момент
tr-TR Turkish (Turkey) Norbuprenorfin/Kreatinin:KütlOr:Zmlı:İdrar:Kant:
zh-CN Chinese (China) 去甲基丁丙诺啡/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 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 脱甲基丁丙诺啡;丁丙诺啡代谢产物;去甲丁丙诺啡;去甲基布诺啡;去甲布诺啡 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
ug/g{creat} Example UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=58361-7