LOINC
Version 2.73

91041-4Cannabinoids [Presence] in Body fluid by Screen methodActive

Part Descriptions

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

LP7238-1   Body fld
The LOINC "Body fld" System represents body fluids other than serum, plasma, blood, urine, and cerebrospinal fluid. When a LOINC term with the System "Body fld" is used, the specific specimen source or body fluid type should be reported elsewhere with the result. Where more specific terms for pleural, peritoneal, synovial fluid, etc. exist, we encourage you to use the more specific terms. In contrast to "Body fld", the System "Asp" in LOINC represents the fluid withdrawn during an aspiration procedure from an abnormal collection of fluid, such as from an abscess or cyst. "Asp" is used for abnormal fluid collections that are aspirated, while "Body fld" is used for named body fluids, such as synovial fluid or peritoneal fluid, that are not inherently pathologic. Source: Regenstrief LOINC

Fully-Specified Name

Component
Cannabinoids
Property
PrThr
Time
Pt
System
Body fld
Scale
Ord
Method
Screen

Additional Names

Short Name
Cannabinoids Fld Ql Scn
Display Name
Cannabinoids Screen Ql (Body fld)
Consumer Name Alpha
Cannabinoids, Body fluid

Example Answer List LL2355-7

Source: Laboratory Corporation of America

Answer Code Score Answer ID
Positive Copyright http://snomed.info/sct ID:10828004 Positive (qualifier value) LA6576-8
None detected LA19544-8

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.65
Last Updated
Version 2.67
Change Reason
Release 2.67: EXAMPLE_UCUM_UNITS: Removed the Example UCUM units since the results for this concept are Ordinal.
Order vs. Observation
Both

Member of these Panels

LOINC Long Common Name
91054-7 Drugs of abuse panel - Body fluid

Member of these Groups

LG37608-3 Cannabinoids|ANYProp|ANYTm|ANYSys|ANYMeth

Language Variants Get Info

zh-CNChinese (China)
大麻类:存在情况或阈值:时间点:体液:序数型:毒理学筛查试验
nl-NLDutch (Netherlands)
cannabinoïden:aanwezigheid:moment:lichaamsvocht:ordinaal:screening
fr-BEFrench (Belgium)
Cannabinoïdes:PrThr:Temps ponctuel:Liquide biologique:Ordinal:Dépistage
fr-CAFrench (Canada)
Cannabinoïdes:Présence-Seuil:Temps ponctuel:Liquide biologique:Ordinal:Dépistage
fr-FRFrench (France)
Cannabinoïdes:Présence/Seuil:Ponctuel:Liquide biologique:Qualitatif:Dépistage
it-ITItalian (Italy)
Cannabinoidi:PrThr:Pt:Liquido corporeo:Ord:Screening
ru-RURussian (Russian Federation)
Каннабиоиды:PrThr:ТчкВрм:Тело ждк:Пор:Скрининг
es-MXSpanish (Mexico)
Cannabinoides:Presencia o umbral:Punto temporal:Fluído corporal:Ordinal:Pantalla de toxicología
es-ESSpanish (Spain)
Cannabinoides:PrThr:Punto temporal:Fluido corporal:Ord:Cribado toxicológico
tr-TRTurkish (Turkey)
Kannabinoidler:MevcEşik:Zmlı:Vücut sv:Srl:Tarama

LOINC FHIR® API Example - CodeSystem Request Get Info

https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=91041-4