Version 2.77

Status Information

Status
DEPRECATED
Reason
Duplicate
Map-To Long Common Name Mapping Guidance
3394-4 Benzoylecgonine [Mass/volume] in Urine

Part Descriptions

LP16048-8   Cocaine
Cocaine is an alkaloid of Erythroxylon coca that is grown in the northern South American Andes, India, Africa and Java. It is used medicinally as a local anesthetic and vasoconstrictor in nasal surgery and to dilate pupils. Because cocaine is a powerful central nervous system stimulant it is among the most abused drugs. Cocaine abuse can lead to sudden death due to cardiotoxicity or the sequential development of hyperthermia, agitated delirium and respiratory arrest. Cocaine is metabolized in the liver to inactive benzoylecgonine (BZE). BZE is pharmacologically inactive and has a longer half-life than its parent drug cocaine. It is the substance most tested for when investigating suspected cocaine abuse. Cocaethylene (CE) is produced in the liver in the presence of ethanol and has been shown to have similar stimulatory effects as cocaine in animal studies.(Tietz Fundamentals of Clinical Chemistry and Molecular Diagnostics, Seventh Edition) Cocaethylene is toxic to the myocardium. PMID: 8761012 Source: Regenstrief LOINC

LP16048-8   Cocaine
An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and throat. It also has powerful central nervous system effects similar to the amphetamines and is a drug of abuse. Cocaine, like amphetamines, acts by multiple mechanisms on brain catecholaminergic neurons; the mechanism of its reinforcing effects is thought to involve inhibition of dopamine uptake. Source: National Library of Medicine, MeSH 2006

Fully-Specified Name

Component
Cocaine
Property
MCnc
Time
Pt
System
Urine
Scale
Qn
Method

Additional Names

Short Name
Deprecated Cocaine Ur-mCnc
Display Name
Cocaine (U) [Mass/Vol]
Consumer Name Alpha Get Info
Cocaine, Urine

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 1.0d
Last Updated
Version 2.40

Member of these Groups Get Info

LOINC Group Group Name
LG37611-7 Cocaine|ANYProp|ANYTm|ANYSys|ANYMeth
LG6073-3 Cocaine|MCnc|Pt|ANYUrine
LG49868-9 Cocaine|Pt|Urine|303.35 g/mole

Language Variants Get Info

Tag Language Translation
es-AR Spanish (Argentina) cocaína:concentración de masa:punto en el tiempo:orina:cuantitativo:
es-ES Spanish (Spain) Cocaína:Concentración de masa:Punto temporal:Orina:Qn:
Synonyms: Cuantitativo
es-MX Spanish (Mexico) Cocaína:Concentración de masa:Punto temporal:Orina:Cuantitativo:
et-EE Estonian (Estonia) Kokaiin:MCnc:Pt:U:Qn:
Synonyms: Juhuslik Kvantitatiivne Uriin
fr-CA French (Canada) Cocaïne:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
fr-BE French (Belgium) Cocaïne:Concentration de masse:Temps ponctuel:Urine:Quantitatif:
it-IT Italian (Italy) Cocaina:MCnc:Pt:Urine:Qn:
Synonyms: Concentrazione di Massa Livelli farmacologici e tossicologia Punto nel tempo (episodio)
nl-NL Dutch (Netherlands) cocaïne:massa/volume:moment:urine:kwantitatief:
pt-BR Portuguese (Brazil) Cocaína:MCnc:Pt:Urina:Qn:
Synonyms: Coke; Crack; Snow; Benzoylmethylecgonine; Ecgonine methyl ester benzoate; Mass concentration; Level; Point in time; Random; Ur; UR; Urn; UA; Quantitative; QNT; Quant; Quan; Drugs; DRUG/TOXICOLOGY; DRUG/TOXICOLOGY
ru-RU Russian (Russian Federation) Кокаин:МассКонц:ТчкВрм:Моча:Колич:
Synonyms: Количественный Массовая концентрация Точка во времени;Момент
tr-TR Turkish (Turkey) Kokain:KütlKons:Zmlı:İdrar:Kant:
zh-CN Chinese (China) 可卡因:质量浓度:时间点:尿液:定量型:
Synonyms: C17H21NO4;古柯碱;可卡因粉;快克;柯卡因;白粉;白面儿 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 时刻;随机;随意;瞬间 毒品 毒品类 水平;浓度;质量浓度(单位体积) 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/mL 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=5937-8