electromyography

  1. SNT Gatchaman

    Muscle Fatigue during Dynamic Contractions Assessed by New Spectral Indices, 2006, Dimitrov et al.

    PURPOSE The aim of the present study was to test the applicability and sensitivity of new electromyography (EMG) spectral indices in assessing peripheral muscle fatigue during dynamic knee-extension exercise. METHODS Seven subjects completed 10 sets of 15 repetitions of right knee–extension...
  2. SNT Gatchaman

    Estimate of M-wave changes in human biceps brachii during continuous stimulation, 2005, Dimitrov et al.

    Estimate of M-wave changes in human biceps brachii during continuous stimulation Dimitrova; Hogrel; Arabadzhiev; Dimitrov The purpose of the present study was to validate the capability of new fatigue indexes (in the time and frequency domain) applied to experimental recordings and thus, to...
  3. SNT Gatchaman

    Simulation analysis of the ability to estimate motor unit propagation velocity non-invasively [...], 2003, Dimitrov et al.

    Simulation analysis of the ability to estimate motor unit propagation velocity non-invasively by different two-channel methods and types of multi-electrodes Arabadzhiev; Dimitrov; Dimitrova Ability to estimate motor unit propagation velocity correctly using different two-channel methods for...
  4. E

    Myopathy as a cause of Long COVID fatigue: Evidence from quantitative and single fiber EMG and muscle histopathology, April 2023, Hejbøl et al

    Myopathy as a cause of Long COVID fatigue: Evidence from quantitative and single fiber EMG and muscle histopathology Highlights Myopathic changes in qEMG and/or increased jitter in sfEMG were seen in 63% of 84 patients with Long COVID neuromuscularsymptoms. Low quality of life score correlated...
    • EndME
    • Thread
    • agergaard electromyography long covid motor function muscle myopathy
    • Replies: 13
    • Forum: Long Covid research
  5. Wyva

    Physical and Mental Fatigue in Subjects Recovered from COVID-19 Infection: A Case–Control Study, 2021, Elanwar et al

    Purpose: Much effort has been directed toward studying COVID-19 symptoms; however, the post–COVID-19 phase remains mysterious. The aim of this work was to conduct a clinical and neurophysiological evaluation of physical and mental fatigue in COVID-19 long-haulers and to study whether markers of...
    • Wyva
    • Thread
    • covid-19 electromyography fatigue ferritin long covid
    • Replies: 1
    • Forum: Long Covid research
  6. J

    Availability and usefulness of peripheral nervous system tests

    Hi everyone, I’m keen to know if any forum members have knowledge – or personal experience – of the role of peripheral nervous system tests in ME/CFS diagnosis and in symptom-specific treatments (examples: electromyography and nerve conduction studies; skin biopsy to evaluate epidermal nerve...
  7. W

    Electrophysiological studies in patients with the post-viral fatigue syndrome, 1985, Jamal and Hansen

    I came across this paper while looking at a Peter Behan paper from 1985. This paper is from his colleagues using Behan's patients. Abstract Single fibre electromyography (SFEMG) was studied in 40 patients with the post-viral fatigue syndrome. These patients were also assessed clinically...
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