LOINC
Version 2.73

16150-5Carboxy tetrahydrocannabinol [Mass/volume] in Serum or PlasmaActive

Part Descriptions

LP14468-0   Carboxy tetrahydrocannabinol
Carboxy THC is the major metabolite of cannabinoid found in urine, but is not related to source, time of exposure, amount, or impairment. Carboxy THC may be found in urine for 7-10 days following light or moderate use and as long as 4-6 weeks following heavy use. THC metabolites are stored rapidly in body fat following use and are released slowly over time. Source: Regenstrief Institute

LP14468-0   Carboxy tetrahydrocannabinol
11-nor-9-carboxy-delta-9-THC is the major metabolite (carboxy THC) in urine but is not related to source, time of exposure, amount, or impairment. Rapid storage of THC metabolites in body fat occurs after use. These substances are then released from storage sites slowly over time. A marijuana cigarette is made from the dried leaves of the plant, Cannabis sativa. The immediate effects of smoking marijuana include a faster heartbeat and pulse rate, bloodshot eyes, and a dry mouth and throat. The drug can impair or reduce short-term memory, alter sense of time, and reduce the ability to do things which require concentration, swift reactions and coordination, such as driving and operating machinery. Information from LOINC partner 1.com. Source: Regenstrief Institute

Fully-Specified Name

Component
Carboxy tetrahydrocannabinol
Property
MCnc
Time
Pt
System
Ser/Plas
Scale
Qn
Method

Additional Names

Short Name
CarboxyTHC SerPl-mCnc
Display Name
Carboxy tetrahydrocannabinol [Mass/Vol]
Consumer Name Alpha
Carboxy tetrahydrocannabinol, Blood

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 1.0l
Last Updated
Version 2.73
Order vs. Observation
Both
Common US Lab Results Rank
11190

Member of these Groups

LG37596-0 Carboxy tetrahydrocannabinol|ANYProp|ANYTm|ANYSys|ANYMeth
LG4030-5 Carboxy tetrahydrocannabinol|MCnc|Pt|ANYBldSerPl

Language Variants Get Info

zh-CNChinese (China)
羧基四氢大麻酚:质量浓度:时间点:血清/血浆:定量型:
nl-NLDutch (Netherlands)
carboxytetrahydrocannabinol:massa/volume:moment:serum of plasma:kwantitatief:
et-EEEstonian (Estonia)
Karboksütetrahüdrokannabinool:MCnc:Pt:S/P:Qn:
fr-BEFrench (Belgium)
Carboxy tétrahydrocannabinol:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-CAFrench (Canada)
Carboxy tétrahydrocannabinol:Concentration de masse:Temps ponctuel:Sérum/Plasma:Quantitatif:
fr-FRFrench (France)
11-nor-tétrahydrocannabinol carboxylique:Masse/Volume:Ponctuel:Sérum/Plasma:Numérique:
de-DEGerman (Germany)
Carboxy-Tetrahydrocannabinol:Massenkonzentration:Zeitpunkt:Serum oder Plasma:Quantitativ:
it-ITItalian (Italy)
Carbossi tetraidrocannabinolo:MCnc:Pt:Siero/Plasma:Qn:
ko-KRKorean (Korea, Republic of)
카복시 테트라하이드로사수소화카나비놀:질량농도:검사시점:혈청/혈장:정량:
pt-BRPortuguese (Brazil)
Carboxi Tetrahidrocanabinol:MCnc:Pt:Sor/Plas:Qn:
ru-RURussian (Russian Federation)
Карбокситетрагидроканнабиол:МассКонц:ТчкВрм:Сыв/Плаз:Колич:
es-ARSpanish (Argentina)
carboxitetrahidrocanabinol:concentración de masa:punto en el tiempo:suero/plasma:cuantitativo:
es-MXSpanish (Mexico)
Carboxi tetrahidrocannabinol:Concentración de masa:Punto temporal:Suero o Plasma:Cuantitativo:
es-ESSpanish (Spain)
Carboxi tetrahidrocannabinol:Concentración de masa:Punto temporal:Suero o Plasma:Qn:
tr-TRTurkish (Turkey)
Karboksi tetrahidrokannabinol:KütlKons:Zmlı:Ser/Plaz:Kant:

Example Units

Unit Source
ng/mL Example UCUM Units

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=16150-5