LOINC
Version 2.73

70145-8Cannabinoids [Presence] in Urine by Screen method >50 ng/mLActive

Part Description

LP16058-7   Cannabinoids
The group of drugs called cannabinoids includes both the cannabinoid chemicals found in the cannabis plant as well as synthetic and pharmaceutical cannabinoids. The cannabinoids in cannabis include tetrahydrocannabinol (THC), cannabidiol (CBD), and cannabinol (CBN). THC is responsible for the psychoactive effects of cannabis and binds to the CB1 and CB2 cannabinoid receptors. CBD does not have psychoactive effects but rather has a variety of therapeutic properties including anticonvulsant, analgesic, anti-anxiety, and antiemetic. The THC to CBD ratio determines the physiologic effects of the drug. A high THC/CBD ratio results in euphoric and anxiolytic effects, while a low THC/CBD ratio results in sedative effects. Both natural and synthetic cannabinoid compounds are used for therapeutic purposes. Synthetic cannabinoids, like THC, act on the CB1 and CB2 receptors. Adverse reactions, including psychosis, confusion, agitation, tachycardia, myocardial infarction, seizures, and fatal overdoses, are more common with synthetic cannabinoids compared to cannabis. [PMID:30275754] Source: Regenstrief LOINC

Fully-Specified Name

Component
Cannabinoids
Property
PrThr
Time
Pt
System
Urine
Scale
Ord
Method
Screen>50 ng/mL

Additional Names

Short Name
Cannabinoids Ur Ql Scn>50 ng/mL
Display Name
Cannabinoids Screen method >50 ng/mL Ql (U)
Consumer Name Alpha
Cannabinoids, Urine

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.44
Last Updated
Version 2.73
Change Reason
The PrThr property is used for LOINC terms whose results are reported using an ordered categorical scale, regardless of whether or not an internal threshold was used to make that determination. This change was approved by the Laboratory LOINC Committee in June 2016.
Order vs. Observation
Both
Common US Lab Results Rank
1002

Reference Information

Type Source Reference
Package Insert Ortho Clinical Diagnostics Example package insert. This LOINC code is not constrained to this specific product. VITROS Chemistry Products THC Reagent

Member of these Groups

LG37608-3 Cannabinoids|ANYProp|ANYTm|ANYSys|ANYMeth
LG14043-0 Cannabinoids|PrThr|Pt|ANYUrine

Language Variants Get Info

zh-CNChinese (China)
大麻类:存在情况或阈值:时间点:尿液:序数型:筛查试验 > 50 纳克/毫升
nl-NLDutch (Netherlands)
cannabinoïden:aanwezigheid:moment:urine:ordinaal:screening > 50 ng/mL
fr-BEFrench (Belgium)
Cannabinoïdes:PrThr:Temps ponctuel:Urine:Ordinal:Dépistage>50 ug/L
fr-CAFrench (Canada)
Cannabinoïdes:Présence-Seuil:Temps ponctuel:Urine:Ordinal:Dépistage>50 ug/L
fr-FRFrench (France)
Cannabinoïdes:Présence/Seuil:Ponctuel:Urine:Qualitatif:Recherche>50µg/L
it-ITItalian (Italy)
Cannabinoidi:PrThr:Pt:Urine:Ord:Screening>50 ng/mL
pt-BRPortuguese (Brazil)
Cannabinóides:Limiar:Pt:Urina:Ord:Triagem>50 ng/mL
es-MXSpanish (Mexico)
Cannabinoides:Presencia o umbral:Punto temporal:Orina:Ordinal:Pantalla> 50 ng / mL
es-ESSpanish (Spain)
Cannabinoides:PrThr:Punto temporal:Orina:Ord:Cribado>50 ng/mL
tr-TRTurkish (Turkey)
Kannabinoidler:MevcEşik:Zmlı:İdrar:Srl:Tarama>50 ng/mL

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=70145-8