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 Experiment Videos

Driving vigilance simulator test.

P O Haraldsson1, C Carenfelt, H Laurell

  • 1Department of Otorhinolaryngology, Karolinska Hospital, Stockholm, Sweden.

Acta Oto-Laryngologica
|July 1, 1990
PubMed
Summary

Drivers with sleepiness, often linked to sleep apnoea syndrome, show impaired driving performance. A driving simulator accurately measured vigilance deficits, highlighting its potential for treatment evaluation.

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

A multidimensional approach to quantum state tomography of photoelectron wavepackets.

Scientific reports·2025
Same author

Diagnostic accuracy of acute diverticulitis with unenhanced low-dose CT.

BJS open·2020
Same author

Manifestations of acute appendicitis: a prospective study on acute abdominal pain.

Digestive surgery·2013
Same author

Dual roles of hemidesmosomal proteins in the pancreatic epithelium: the phosphoinositide 3-kinase decides.

Oncogene·2013
Same author

The preparation of silicic acid jellies for the cultivation of microorganisms.

Journal of bacteriology·2010
Same author

Estrogen receptor actions on vascular biology and inflammation: implications in vascular pathophysiology.

Climacteric : the journal of the International Menopause Society·2009

Area of Science:

  • Neurology
  • Sleep Medicine
  • Traffic Safety

Background:

  • Sleepiness at the wheel significantly increases car accident risks.
  • Assessing objective driving performance in sleep-prone drivers is crucial for safety.
  • Sleep apnoea syndrome is a common condition associated with excessive daytime sleepiness and driving impairment.

Purpose of the Study:

  • To evaluate the utility of a computerized driving program within an advanced driving simulator for assessing objective driving performance.
  • To determine if driving simulator metrics can quantify vigilance impairment in drivers with excessive sleepiness.

Main Methods:

  • Two versions of a computerized driving program were developed for an advanced driving simulator.
  • Fifteen male drivers with sleep apnoea syndrome and habitual sleep spells while driving were evaluated.
  • Driving performance metrics, including brake reaction time and lane deviations, were compared to 10 matched controls.

Main Results:

  • Drivers with sleep apnoea syndrome exhibited significantly longer brake reaction times compared to controls.
  • Increased deviations from a straight road-line were observed in the sleep-prone driver group.
  • The driving simulator proved to be a sensitive tool for quantitatively assessing driving vigilance impairment.

Conclusions:

  • The driving simulator is a sensitive method for quantifying vigilance impairment in drivers prone to sleepiness.
  • This simulator-based approach can objectively assess driving performance deficits in patients with sleep apnoea syndrome.
  • The driving simulator shows promise as a valuable tool for evaluating the effectiveness of treatments for sleep-related driving impairment.

Related Experiment Videos