96363-7

Dextrorphan+Levorphanol [Presence] in Saliva (oral fluid) by Confirmatory method

Active

Part Descriptions

LP420382-6   Dextrorphan+Levorphanol
Levorphanol is an opioid medication used to treat severe pain. The medication has a known abuse potential. In addition to acting on opioid receptors, it also acts on NMDA receptors. Typical doses include 2 mg by mouth or subcutaneous injection every 6 to 8 hours. It is related to dextromethorphan, an antitussive which is not an opioid. Dextromethorphan is a salt of the methyl ether dextrorotatory isomer of levorphanol. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Levorphanol (Wikipedia)

LP420382-6   Dextrorphan+Levorphanol
Dextrorphan (DXO) is a psychoactive drug of the morphinan chemical class which acts as an antitussive or cough suppressant and dissociative hallucinogen. It is the dextro-stereoisomer of racemorphan, the levo-half being levorphanol. Dextrorphan is produced by O-demethylation of dextromethorphan by CYP2D6. Dextrorphan is an NMDA antagonist and contributes to the abuse liability of dextromethorphan. Copyright Text is available under the Creative Commons Attribution/Share-Alike License. See http://creativecommons.org/licenses/by-sa/3.0/ for details. Source: Wikipedia, Dextrorphan

LP7565-7   Saliva
Saliva is produced primarily by the parotid, submaxillary, and sublingual glands. It is secreted at the rate of 0-3 milliliters per minute which is affected by various factors including anxiety, hydration and hunger. Oral fluid is broadly used to test for drugs of abuse in employment and forensic settings, and is especially useful since it is difficult to adulterate, is quick and is non-invasive. Oral fluid is used to test a variety of analytes, including to test alcohol, HIV and other antibodies, therapeutic drugs and steroids, but its primary use is to test for drugs of abuse including amphetamines, cocaine and metabolites, opioids, methadone, cannabis and heroin. PMID: 17268583 Source: Regenstrief LOINC

LP262420-5   Saliva DRUG/TOX
Oral fluid (or saliva) is produced primarily by the parotid, submaxillary, and sublingual glands. It is secreted at the rate of 0-3 milliliters per minute which is affected by various factors including anxiety, hydration and hunger. Oral fluid is broadly used to test for drugs of abuse in employment and forensic settings, and is especially useful since it is difficult to adulterate, is quick and is non-invasive. Oral fluid is used to test a variety of analytes, including to test alcohol, HIV and other antibodies, therapeutic drugs and steroids, but its primary use is to test for drugs of abuse including amphetamines, cocaine and metabolites, opioids, methadone, cannabis and heroin. The test procedures that use oral fluid for drug screening are usually similar to those for other specimens but adapted for oral fluid. Oral fluid is broadly used to test for drugs of abuse in employment and forensic settings, and is especially useful since it is difficult to adulterate, is quick and is non-invasive. Drugs present in oral fluid are often the parent drug rather than a metabolite and tests kits reflect those differences. Concentrations of cocaine, amphetamines and some opioids in oral fluid are either similar or higher than concentrations in plasma. The concentration of tetrahydrocannabinol (THC) in oral fluid is similar to that of plasma, though in cases where recent ingestion has occurred, levels may be higher due to the significant local absorption in the oral cavity. Confirmatory testing on oral fluid using liquid chromatography-mass spectrometry (LC-MS) is highly sensitive and specific even on relatively small sample sizes. An increased understanding of pharmacokinetics in oral fluid has flourished inover the last ten years has allowed the correlation of . As a result, the concentrations of various drugs in oral fluid have been correlated to blood concentrations and the effects they have on the individual. PMID: 17268583 Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name

Dextrorphan+Levorphanol:PrThr:Pt:Saliva:Ord:Confirm

Long Common Name

Dextrorphan+Levorphanol [Presence] in Saliva (oral fluid) by Confirmatory method

Short Name

DXO+Levorphanol Sal Ql Cfm

Display Name

Dextrorphan+Levorphanol Confirm Ql (Sal)

Consumer Name Alpha Get Info

Dextrorphan+Levorphanol, Saliva

Part Model Get Info

• Component

  Dextrorphan+Levorphanol
  LP420382-6

  • Analyte

    Dextrorphan+Levorphanol
    LP420382-6

    • Component Numerator

      Dextrorphan+Levorphanol
      LP420382-6

      • Component Numerator Core

        Dextrorphan+Levorphanol
        LP420382-6

      • 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

  Saliva
  LP7565-7

  • System Core

    Saliva
    LP7565-7

  • Super System

    NULL
     

• Scale

  Ord
  LP7751-3

• Method

  Confirm
  LP6197-0

Example Answer List: LL360-9

Basic Attributes

Class

DRUG/TOX

Type

Laboratory

First Released

Version 2.69

Last Updated

Version 2.69 (ADD)

Order vs. Observation

Both

Language Variants Get Info

Related Names

• Addiction
• Cfm
• CNFR
• CNFRM
• Conf
• Confirmation
• Confirmatory
• Dromoran
• DRUG/TOXICOLOGY
• Drugs
• Drugs of abuse
• DXO
• DXO+Levorphanol
• GCMS
• Illicit
• LC/MS/MS
• Levo-dromoran
• Levorphan
• Methorphinan
• Oral fluid
• Ordinal
• Point in time
• PotentialForAbuse
• PR
• QL
• Qual
• Qualitative
• Random
• Sal
• Screen

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CodeSystem lookup

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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.