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Status Information

Status
TRIAL

Term Description

The Compound muscle action potential (CMAP) or Compound motor action potential is an electromyography investigation (electrical study of muscle function). The CMAP idealizes the summation of a group of almost simultaneous action potentials from several muscle fibers in the same area. These are usually evoked by stimulation of the motor nerve.
Source: Wikipedia

LOINC Names Get Info

Fully-Specified Name
Ulnar compound muscle action potential - CMAP:Find:Pt:^Patient:Nom:PhenX
Long Common Name
Ulnar compound muscle action potential - CMAP [PhenX]
Short Name
Ulnar CMAP PhenX

Part Model Get Info

  • Component
    Ulnar compound muscle action potential - CMAP
    LP120692-1
    • Analyte
      Ulnar compound muscle action potential - CMAP
      LP120692-1
      • Component Numerator
        Ulnar compound muscle action potential - CMAP
        LP120692-1
        • Component Numerator Core
          Ulnar compound muscle action potential - CMAP
          LP120692-1
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    Find
    LP6813-2
  • Time
    Pt
    LP6960-1
  • System
    ^Patient
    LP310005-6
    • System Core
      NULL
       
    • Super System
      Patient
      LP6985-8
  • Scale
    Nom
    LP7750-5
  • Method
    PhenX
    LP95333-8

Survey Question

Text
Ulnar CMAP
PX130201080000

Normative Answer List: LL1381-4

Source: Consensus measures for Phenotypes and Exposures
AnswerCodeScoreAnswer ID
> 6 mV1LA15059-1
4.0-5.9 mV2LA15060-9
2.0-3.9 mV3LA15061-7
0.1-1.9 mV4LA15062-5
AbsentCopyright http://snomed.info/sct ID:2667000 Absent (qualifier value)5LA9634-2

Basic Attributes

Class
PHENX
Type
Clinical
First Released
Version 2.36
Last Updated
Version 2.65 (MIN)
Change Reason
Updated the PhenX ID from "PhenX.<ID>" to "PX<ID>" in Survey Question Source field to align with the variable identifier used in the PhenX Toolkit.

Member of these Panels

LOINCLong Common Name
62755-4PhenX domain - Neurology

Language Variants Get Info

TagLanguageTranslation
el-GRGreek (Greece)Σύνθετο μυϊκό δυναμικό ενεργείας ωλένης - CMAP:Εύρεση:Pt:^Ασθενής:Nom:PhenX
Synonyms: - Nom PHENX Pt Ασθενής Εύρεση Σύνθετο μυϊκό δυναμικό ενεργείας ωλένης - CMAP
es-MXSpanish (Mexico)Potencial de acción del músculo compuesto cubital - CMAP:Tipo:Punto temporal:^ Paciente:Nominal:PhenX
it-ITItalian (Italy)Potenziale d'azione del muscolo composto (CMAP) ulnare:Osservazione:Pt:^Paziente:Nom:PhenX
Synonyms: Osservazione paziente PhenX Punto nel tempo (episodio)
ru-RURussian (Russian Federation)Лучевой сложный мышечный действия потенциал - CMAP:Находка:ТчкВрм:^Пациент:Ном:PhenX
Synonyms: Номинальный;Именной Точка во времени;Момент
zh-CNChinese (China)尺神经复合肌肉动作电位:发现:时间点:^患者:名义型:PhenX
Synonyms: Consensus measures for Phenotypes and eXposures;PhenX;暴露;接触;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标 Consensus measures for Phenotypes and eXposures;表型与暴露共识指标;表现型与暴露共识指标;表型与暴露公认指标 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 医疗服务对象;客户;病人;病患;病号;超系统 - 病人 发现是一个原子型临床观察指标，并不是作为印象的概括陈述。体格检查、病史、系统检查及其他此类观察指标的属性均为发现。它们的标尺对于编码型发现可能是名义型，而对于叙述型文本之中所报告的发现，则可能是叙述型。;发现物;所见;结果;结论 复合肌肉动作电位;肌肉复合动作电位;compound muscle action potential;CMAP;尺神经肌肉复合动作电位;尺骨神经复合肌肉动作电位;尺骨神经肌肉复合动作电位 时刻;随机;随意;瞬间 肌肉 肌肉特异性 肌肉的

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

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=65714-8