Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

First Evaluation of Ultrafast Ultrasound Coupled With Phrenic Stimulation for Noninvasive Diagnosis of Diaphragm Dysfunction.

Journal of cachexia, sarcopenia and muscle·2026
Same author

Influence of age on walking performance among adults with bilateral spastic cerebral palsy.

European journal of applied physiology·2026
Same author

Correction to: Stiffness and Running Performance: From the Tissue to the Body: A Narrative Review.

Sports medicine (Auckland, N.Z.)·2026
Same author

Long-Distance Trail Running Induces Inflammatory-Associated Protein, Lipid, and Purine Oxidation in Red Blood Cells.

Blood. Red cells & iron·2026
Same author

Breath-by-breath parasternal intercostal muscle stiffening tracks inspiratory effort during graded inspiratory threshold loading in humans.

Journal of applied physiology (Bethesda, Md. : 1985)·2026
Same author

Exercise-induced fatigability is exacerbated amongst older adults with cerebral palsy compared to younger counterparts.

European journal of applied physiology·2026

Related Experiment Video

Updated: May 15, 2026

Isokinetic Robotic Device to Improve Test-Retest and Inter-Rater Reliability for Stretch Reflex Measurements in Stroke Patients with Spasticity
08:40

Isokinetic Robotic Device to Improve Test-Retest and Inter-Rater Reliability for Stretch Reflex Measurements in Stroke Patients with Spasticity

Published on: June 12, 2019

Quadriceps function assessment using an incremental test and magnetic neurostimulation: a reliability study.

Damien Bachasson1, Guillaume Y Millet, Nicolas Decorte

  • 1Joseph Fourier University, HP2 Laboratory, F-38000 Grenoble, France; INSERM, U1042, F-38000 Grenoble, France.

Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology
|December 26, 2012
PubMed
Summary
This summary is machine-generated.

This study confirms a reliable method for assessing quadriceps strength, endurance, and fatigability using femoral nerve magnetic stimulation (FMNS). The test accurately measures both central and peripheral neuromuscular fatigue factors.

More Related Videos

Assessment of Neuromuscular Function Using Percutaneous Electrical Nerve Stimulation
07:53

Assessment of Neuromuscular Function Using Percutaneous Electrical Nerve Stimulation

Published on: September 13, 2015

Methods to Quantify Pharmacologically Induced Alterations in Motor Function in Human Incomplete SCI
14:55

Methods to Quantify Pharmacologically Induced Alterations in Motor Function in Human Incomplete SCI

Published on: April 18, 2011

Related Experiment Videos

Last Updated: May 15, 2026

Isokinetic Robotic Device to Improve Test-Retest and Inter-Rater Reliability for Stretch Reflex Measurements in Stroke Patients with Spasticity
08:40

Isokinetic Robotic Device to Improve Test-Retest and Inter-Rater Reliability for Stretch Reflex Measurements in Stroke Patients with Spasticity

Published on: June 12, 2019

Assessment of Neuromuscular Function Using Percutaneous Electrical Nerve Stimulation
07:53

Assessment of Neuromuscular Function Using Percutaneous Electrical Nerve Stimulation

Published on: September 13, 2015

Methods to Quantify Pharmacologically Induced Alterations in Motor Function in Human Incomplete SCI
14:55

Methods to Quantify Pharmacologically Induced Alterations in Motor Function in Human Incomplete SCI

Published on: April 18, 2011

Area of Science:

  • Neuromuscular Physiology
  • Exercise Science
  • Rehabilitation Medicine

Background:

  • Assessing muscle strength, endurance, and fatigue is crucial in exercise science and clinical settings.
  • Distinguishing between central and peripheral fatigue mechanisms is essential for accurate evaluation.
  • Existing methods may be influenced by subject cooperation and motivation.

Purpose of the Study:

  • To investigate the inter-day reliability of a novel test for quadriceps strength, endurance, and fatigability.
  • To differentiate central and peripheral neuromuscular fatigue using femoral nerve magnetic stimulation (FMNS).
  • To assess the influence of sex on these physiological responses.

Main Methods:

  • Twenty healthy participants (10 male, 10 female) underwent testing on two separate days.
  • A progressive incremental loading protocol with repeated assessments was employed.
  • Maximal voluntary contractions and evoked responses via FMNS were measured before, during, and after fatiguing exercise.

Main Results:

  • The test reliably induced both peripheral (41% reduction in single twitch) and central (3% reduction in voluntary activation) fatigue.
  • High inter-day reliability (ICC > 0.81) was observed for strength, endurance, and fatigue indices.
  • Significant differences in fatigue responses were noted between sexes.

Conclusions:

  • The developed test demonstrates good reliability for assessing quadriceps strength, endurance, and fatigability.
  • The method effectively distinguishes central and peripheral neuromuscular fatigue components.
  • Further research is warranted to explore its utility in patient populations.