Log In

Part Description

LP173437-7   O-nortramadol
O-desmethyltramadol (M1) is an active metabolite of tramadol which is a narcotic analgesic used to treat severe pain. [PubChem: Tramadol] Tramadol and M1 work synergistically to relieve pain. M1 activates the opioid receptor responsible for the analgesic effect of tramadol. The parent drug prevents reuptake of norepinephrine and serotonin which inhibits pain signal transmission in the spinal cord. M1 metabolism is highly dependent upon CYP2D6 which influences the efficacy of pain relief experienced by the patient. The predominant adverse side effects associated with tramadol use include nausea, vomiting, sweating, itching, constipation, headache and central nervous system stimulation.(http://boris.unibe.ch/69119/1/01213011-201407000-00007.pdf) Source: Regenstrief LOINC

LOINC Names Get Info

Fully-Specified Name
O-nortramadol:MCnc:Pt:Bld:Qn:
Long Common Name
O-nortramadol [Mass/volume] in Blood
Short Name
O-nortramadol Bld-mCnc
Display Name
O-nortramadol (Bld) [Mass/Vol]
Consumer Name Alpha Get Info
O-nortramadol, Blood

Part Model Get Info

  • Component
    O-nortramadol
    LP173437-7
    • Analyte
      O-nortramadol
      LP173437-7
      • Component Numerator
        O-nortramadol
        LP173437-7
        • Component Numerator Core
          O-nortramadol
          LP173437-7
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    MCnc
    LP6827-2
  • Time
    Pt
    LP6960-1
  • System
    Bld
    LP7057-5
    • System Core
      Bld
      LP7057-5
    • Super System
      NULL
       
  • Scale
    Qn
    LP7753-9
  • Method
    NULL
     

Basic Attributes

Class
DRUG/TOX
Type
Laboratory
First Released
Version 2.44
Last Updated
Version 2.73 (MIN)
Change Reason
Updated Component from "O-desmethyltramadol" per LOINC naming conventions for drug metabolites
Order vs. Observation
Both
Common Test Rank Get Info
12150

Member of these Groups Get Info

LOINC GroupGroup Name
LG37717-2O-nortramadol|ANYProp|ANYTm|ANYSys|ANYMeth
LG52987-1O-Nortramadol|MCnc|Pt|ANYBldSerPl

Language Variants Get Info

TagLanguageTranslation
cs-CZCzech (Czechia)O-nortramadol:Hmotnostní koncentrace:Časový bod:Krev:Kvantitativní:
el-GRGreek (Greece)Ο-νορτραμαδόλη:MCnc:Pt:Αίμα:Qn:
Synonyms: DRUG/TOX MCnc Pt Qn Αίμα Νορτραμαδόλη Ο-νορτραμαδόλη
es-ESSpanish (Spain)O-Desmetiltramadol:Concentración de masa:Punto temporal:Sangre:Qn:
Synonyms: Cuantitativo
es-MXSpanish (Mexico)O-nortramadol:Concentración de masa:Punto temporal:Sangre:Cuantitativo:
fr-FRFrench (France)O-nortramadol:Masse/Volume:Ponctuel:Sang:Numérique:
it-ITItalian (Italy)O-nortramadolo:MCnc:Pt:Sangue:Qn:
Synonyms: Concentrazione di Massa Livelli farmacologici e tossicologia Punto nel tempo (episodio) Sangue
nl-NLDutch (Netherlands)O-desmethyltramadol:massa/volume:moment:bloed:kwantitatief:
ru-RURussian (Russian Federation)O-дезметилтрамадол:МассКонц:ТчкВрм:Кр:Колич:
Synonyms: Количественный Кровь Массовая концентрация Точка во времени;Момент
tr-TRTurkish (Turkey)O-dezmetiltramadol:KütlKons:Zmlı:Kan:Kant:
uk-UAUkrainian (Ukraine)О-нортрамадол:Масова Концентрація:МоментЧасу:Кров:Кількісно:
Synonyms: Addiction; Blood; Desmeth; DRUG/TOXICOLOGY; Drugs; Drugs of abuse; Illicit; Level; Mass concentration; N-desmethyltramadol; NDT; Notramadol; O-desmethyltramadol; ODT; Point in time; PotentialForAbuse; QNT; Quan; Quant; Quantitative; Random; Tramadol metabolite; WB; Whole blood
zh-CNChinese (China)O-去甲基曲马多:质量浓度:时间点:全血:定量型:
Synonyms: O-去甲曲马多;曲马多代谢产物;曲马多代谢物 可用数量表示的;定量性;数值型;数量型;连续数值型标尺 时刻;随机;随意;瞬间 毒品 毒品类 水平;浓度;质量浓度(单位体积) 脱甲基曲马多;曲马多代谢产物;曲马多代谢物 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;血液

Example Units

UnitSource
ng/mLExample UCUM Units

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=73973-0