114175-3

Carboxy tetrahydrocannabinol [Presence] in Serum or Plasma by Mass Spectrometry

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:Mass Spec
Long Common Name: Carboxy tetrahydrocannabinol [Presence] in Serum or Plasma by Mass Spectrometry
Short Name: CarboxyTHC SerPl Ql Mass Spec
Display Name: Carboxy tetrahydrocannabinol Mass Spec 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
Mass Spec
LP451714-2

Example Answer List: LL744-4

Source: Regenstrief Institute

Answer	Code	Score	Answer ID
Detected			LA11882-0
Not detected			LA11883-8

Basic Attributes

Class: DRUG/TOX
Type: Laboratory
First Released: Version 2.83
Last Updated: Version 2.83 (ADD)
Order vs. Observation: Both

Member of these Groups Get Info

LOINC Group	Group Name
LG10208-3	Carboxy tetrahydrocannabinol\|PrThr\|Pt\|ANYBldSerPl

LOINC Terminology Service (API) using HL7^® FHIR^® Get Info

CodeSystem lookup: https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=114175-3

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.