26743-5

Carboxy tetrahydrocannabinol [Presence] in Serum or Plasma

Active

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

LOINC Names Get Info

Fully-Specified Name: Carboxy tetrahydrocannabinol:PrThr:Pt:Ser/Plas:Ord:
Long Common Name: Carboxy tetrahydrocannabinol [Presence] in Serum or Plasma
Short Name: CarboxyTHC SerPl Ql
Display Name: Carboxy tetrahydrocannabinol Ql
Consumer Name Alpha Get Info: Carboxy tetrahydrocannabinol, Blood

Part Model Get Info

Component
Carboxy tetrahydrocannabinol
LP14468-0
- Analyte
  Carboxy tetrahydrocannabinol
  LP14468-0
  - Component Numerator
    Carboxy tetrahydrocannabinol
    LP14468-0
    - Component Numerator Core
      Carboxy tetrahydrocannabinol
      LP14468-0
    - Component Numerator Core Suffix
      NULL
  - Component Denominator
    NULL
    - Component Denominator Core
      NULL
    - Component Denominator Core Suffix
      NULL
- Challenge
  NULL
- Adjustment
  NULL
- Count
  NULL
Property
PrThr
LP217195-9
Time
Pt
LP6960-1
- Time Core
  Pt
  LP6960-1
- Time Modifier
  NULL
System
Ser/Plas
LP7576-4
- System Core
  Ser/Plas
  LP7576-4
- Super System
  NULL
Scale
Ord
LP7751-3
Method
NULL

Basic Attributes

Class: DRUG/TOX
Type: Laboratory
First Released: Version 2.00
Last Updated: Version 2.73 (MIN)
Change Reason: The Property has been changed from ACnc to reflect the new model for ordinal terms where results are based on a cut-off value.; 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: 12343

Member of these Groups Get Info

LOINC Group	Group Name
LG37596-0	Carboxy tetrahydrocannabinol\|ANYProp\|ANYTm\|ANYSys\|ANYMeth
LG10208-3	Carboxy tetrahydrocannabinol\|PrThr\|Pt\|ANYBldSerPl

Language Variants Get Info

Tag	Language	Translation
cs-CZ	Czech (Czechia)	Karboxytetrahydrokanabinol:Přítomnost nebo práh:Časový bod:Sérum/plazma:Ordinální:
de-DE	German (Germany)	Carboxy-Tetrahydrocannabinol:Nachweis oder Schwellenwert:Zeitpunkt:Serum oder Plasma:Ordinal:
de-AT	German (Austria)	Synonyms: Tetrahydrocannabinol ql.
el-GR	Greek (Greece)	Καρβοξυτετραϋδροκανναβινόλη:PrThr:Pt:Ορός/Πλάσμα:Ord: Synonyms: DRUG/TOX Ord PrThr Pt Καρβοξυτετραϋδροκανναβινόλη Ορός Ορός/Πλάσμα Πλάσμα Τετραϋδροκανναβινόλη
es-AR	Spanish (Argentina)	carboxitetrahidrocanabinol:concentración arbitraria:punto en el tiempo:suero/plasma:ordinal:
es-ES	Spanish (Spain)	Carboxi tetrahidrocannabinol:PrThr:Punto temporal:Suero o Plasma:Ord:
es-MX	Spanish (Mexico)	Carboxi tetrahidrocannabinol:Presencia o umbral:Punto temporal:Suero o Plasma:Ordinal:
et-EE	Estonian (Estonia)	Karboksütetrahüdrokannabinool:PrThr:Pt:S/P:Ord: Synonyms: Järgarvuline Juhuslik Plasma Seerum Seerum või plasma
fr-CA	French (Canada)	Carboxy tétrahydrocannabinol:Présence-Seuil:Temps ponctuel:Sérum/Plasma:Ordinal:
fr-FR	French (France)	11-nor-tétrahydrocannabinol carboxylique:Présence/Seuil:Ponctuel:Sérum/Plasma:Qualitatif:
fr-BE	French (Belgium)	Carboxy tétrahydrocannabinol:PrThr:Temps ponctuel:Sérum/Plasma:Ordinal: Synonyms: Carboxy-THC THC
it-IT	Italian (Italy)	Carbossi tetraidrocannabinolo:PrThr:Pt:Siero/Plasma:Ord: Synonyms: Livelli farmacologici e tossicologia Plasma Presenza o Soglia Punto nel tempo (episodio) Siero Siero o Plasma
ko-KR	Korean (Korea, Republic Of)	카복시 테트라하이드로사수소화카나비놀:임의농도:검사시점:혈청/혈장:순위척도:
nl-NL	Dutch (Netherlands)	carboxytetrahydrocannabinol:aanwezigheid:moment:serum of plasma:ordinaal:
pt-BR	Portuguese (Brazil)	Carboxi Tetrahidrocanabinol:ACnc:Pt:Sor/Plas:Ord: Synonyms: ; THC; Delta-9-tetrahydrocannAcinol; Marijuana; Delta(9)-THC; DronAcinol; NAcilone; CarboxyTHC; THCCOOH; Delta-9-tetrahydrocannAcinol Metabolite; THCC; 9-carboxy-11-nor-delta-9-tetrahydrocannAcinol; THCA; THC-COOH; Carboxy-THC-delta-9; CarboxytetrahydrocannAcinol; Arbitrary concentration; Point in time; Random; SerPl; SerPlas; SerP; Serum; SR; Plasma; Pl; Plsm; Ql; Ordinal; QL; Qualitative; Qual; Screen; Drugs; DRUG/TOXICOLOGY; DRUG/TOXICOLOGY
ru-RU	Russian (Russian Federation)	Карбокситетрагидроканнабиол:PrThr:ТчкВрм:Сыв/Плаз:Пор: Synonyms: Плазма Порядковый Сыворотка Сыворотка или Плазма Точка во времени;Момент
tr-TR	Turkish (Turkey)	Karboksi tetrahidrokannabinol:MevcEşik:Zmlı:Ser/Plaz:Srl: Synonyms: Mevcut
zh-CN	Chinese (China)	羧基四氢大麻酚:存在情况或阈值:时间点:血清/血浆:序数型: Synonyms: 依次型;分类顺序型;定性的;序数型（或称等级型）;性质上的;有序型;有序性分类应答;有序性分类结果;秩次型;等级型;筛查;顺序型四氢大麻醇;Delta-9-四氢大麻醇;δ-9-四氢大麻醇;大麻存在情况;存在;存在与否;是否存在;阈值;界值;界限;阀值;临界值;存在情况（存在、存在与否、是否存在）或阈值（界值、界限、阀值、临界值）时刻;随机;随意;瞬间毒品毒品类羧基四氢大麻醇;9-羧基-11-nor-Δ9-四氢大麻醇;Delta-9-四氢大麻醇代谢产物;δ-9-四氢大麻醇代谢产物;羧基-THC-delta-9;羧基-THC-δ-9 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血清或血浆

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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://loinc.org/license for the full LOINC copyright and license.