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

Executive functioning following mild closed head injury

F Stablum1, C Mogentale, C Umiltà

  • 1Dipartimento di Psicologia Generale, Università degli Studi di Padova, Italy.

Cortex; a Journal Devoted to the Study of the Nervous System and Behavior
|June 1, 1996
PubMed
Summary

Mild CHI patients, particularly older individuals or those with consciousness loss, show lasting deficits in executive attention. Visual selective attention remains unimpaired, suggesting specific attentional system involvement after mild CHI.

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

Enhancing the quality and reproducibility of research: Preferred Evaluation of Cognitive and Neuropsychological Studies - The PECANS statement for human studies.

Behavior research methods·2025
Same author

First Constraints on the Epoch of Reionization Using the Non-Gaussianity of the Kinematic Sunyaev-Zel'dovich Effect from the South Pole Telescope and Herschel-SPIRE Observations.

Physical review letters·2024
Same author

Improved Constraints on Primordial Gravitational Waves using Planck, WMAP, and BICEP/Keck Observations through the 2018 Observing Season.

Physical review letters·2021
Same author

Do the young and the old perceive emotional intervals differently when shown on a younger or older face?

Cognitive processing·2021
Same author

Understanding time perception through non-invasive brain stimulation techniques: A review of studies.

Behavioural brain research·2019
Same author

Constraints on Primordial Gravitational Waves Using Planck, WMAP, and New BICEP2/Keck Observations through the 2015 Season.

Physical review letters·2018

Area of Science:

  • Neuroscience
  • Cognitive Psychology

Background:

  • Mild traumatic brain injury (CHI) can lead to subtle cognitive deficits.
  • Attentional impairments are common sequelae of CHI, but specific components affected remain under investigation.

Purpose of the Study:

  • To identify specific attentional deficits in patients with mild CHI.
  • To explore the influence of age, loss of consciousness, and time since injury on attentional performance.

Main Methods:

  • Utilized a dual-task paradigm to assess executive functions in 26 mild CHI patients and 26 matched controls.
  • Employed the Navon paradigm to evaluate visual selective attention.
  • Compared performance based on CHI patient characteristics: age, consciousness loss, and time post-injury.

Related Experiment Videos

Main Results:

  • Mild CHI patients exhibited significant executive attention deficits, particularly those older than 30 years and/or with a history of consciousness loss.
  • These executive attention deficits persisted for at least two years post-injury.
  • No differences in visual selective attention were found between mild CHI patients and controls.

Conclusions:

  • Mild CHI primarily impairs executive attention, especially in specific patient subgroups.
  • The findings support a distinction between anterior (executive) and posterior (visual selective) attention systems in CHI.
  • Long-term monitoring is crucial for understanding the persistent nature of executive attention deficits after mild CHI.