18282-4
Cannabinoids [Presence] in Urine by Screen method
Discouraged
Status Information
- Status
- DISCOURAGED
- Comment
- The Method values "Screen" and "Confirm" reflect a regulatory testing requirement rather than an actual laboratory method. This term has been discouraged in favor of terms specifying the true method (Immunoassay or Mass Spectrometry) or a methodless term where appropriate. Please select the replacement term that matches your actual testing method.
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
Reference Information
| Type | Source | Reference |
|---|---|---|
| Mapping Guidance | Regenstrief Help | Detects a variety of marijuana metabolite, such as THC-COOH. Mapper’s Guide for the Top 2000 plus LOINC Laboratory Observations |
LOINC Names Get Info
- Fully-Specified Name
- Cannabinoids:
PrThr: Pt: Urine: Ord: Screen - Long Common Name
- Cannabinoids [Presence] in Urine by Screen method
- Short Name
- Cannabinoids Ur Ql Scn
- Display Name
- Cannabinoids Screen Ql (U)
- Consumer Name Alpha Get Info
- Cannabinoids, Urine
Part Model Get Info
Basic Attributes
- Class
- DRUG/TOX
- Type
- Laboratory
- First Released
- Version 1.0l
- Last Updated
- Version 2.83 (MIN)
- Change Reason
- The Property has been changed from ACnc to reflect new model for ordinal terms; 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 Test Rank Get Info
- 301
Member of these Panels
| LOINC | Long Common Name |
|---|---|
| 65750-2 | Drugs of abuse 5 panel - Urine by Screen method |
| 69739-1 | Drugs of abuse panel - Urine by Screen method |
Member of these Groups Get Info
| LOINC Group | Group Name |
|---|---|
| LG37608-3 | Cannabinoids| |
Language Variants Get Info
| Tag | Language | Translation |
|---|---|---|
| cs-CZ | Czech (Czechia) | Kanabinoidy: |
| de-DE | German (Germany) | Cannabinoide: |
| el-GR | Greek (Greece) | Κανναβινοειδή: Synonyms: DRUG/TOX Ord PrThr Pt Έλεγχος Κανναβινοειδή Ούρα |
| es-AR | Spanish (Argentina) | canabinoides: |
| es-ES | Spanish (Spain) | Cannabinoides: |
| es-MX | Spanish (Mexico) | Cannabinoides: |
| fr-CA | French (Canada) | Cannabinoïdes: |
| fr-FR | French (France) | Cannabinoïdes: |
| fr-BE | French (Belgium) | Cannabinoïdes: |
| it-IT | Italian (Italy) | Cannabinoidi: Synonyms: Livelli farmacologici e tossicologia Presenza o Soglia Punto nel tempo (episodio) Screening tossicologico |
| ko-KR | Korean (Korea, Republic Of) | 대마초제제: |
| nl-NL | Dutch (Netherlands) | cannabinoïden: |
| pl-PL | Polish (Poland) | Kannabinoidy: |
| pt-BR | Portuguese (Brazil) | Canabinóides: Synonyms: CannAcinoid; |
| ru-RU | Russian (Russian Federation) | Каннабиоиды: Synonyms: Порядковый Токсикологический скрининг Точка во времени; |
| tr-TR | Turkish (Turkey) | Kannabinoidler: Synonyms: Mevcut |
| uk-UA | Ukrainian (Ukraine) | Канабіноїди: Synonyms: Addiction; |
| zh-CN | Chinese (China) | 大麻类: Synonyms: Delta-9-四氢大麻醇; |
LOINC Terminology Service (API) using HL7® FHIR® Get Info
Requests to this service require a free LOINC username and password. Below is a sample of the possible capabilities. See the LOINC Terminology Service documentation for more information.
LOINC Copyright
Copyright © Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://