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

Relationship between reaction time and neuropsychological test performance.

S L Western1, C J Long

  • 1Department of Psychology, The University of Memphis, TN 38152, USA.

Archives of Clinical Neuropsychology : the Official Journal of the National Academy of Neuropsychologists
|January 1, 1996
PubMed
Summary

Reaction time (RT) tests show moderate agreement with neuropsychological (NP) assessments in identifying brain impairment. RT can serve as a valuable tool in NP evaluations, complementing existing measures.

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

Why are pediatric urologists unable to predict renal deterioration using urodynamics? A focused narrative review of the shortcomings of the literature.

Journal of pediatric urology·2022
Same author

Accelerated resolution therapy and a thematic approach to military experiences in US Special Operations Veterans.

BMJ military health·2021
Same author

Author Correction: Local negative permittivity and topological phase transition in polar skyrmions.

Nature materials·2021
Same author

Local negative permittivity and topological phase transition in polar skyrmions.

Nature materials·2020
Same author

Effects of exogenous phytase supplementation on phosphorus metabolism and digestibility of beef cattle.

Translational animal science·2020
Same author

Commentary to 'Topical estradiol increases epidermal thickness and dermal collagen of foreskin prior to hypospadia surgery - randomized double blinded controlled trial'.

Journal of pediatric urology·2019

Area of Science:

  • Neuroscience
  • Psychology
  • Clinical Assessment

Background:

  • Reaction time (RT) is utilized to differentiate individuals with brain damage from healthy controls.
  • The relationship between RT and neuropsychological (NP) tests remains underexplored.
  • Understanding this relationship is crucial for refining diagnostic and assessment methodologies.

Purpose of the Study:

  • To investigate the relationship between RT measures and NP test performance in identifying brain impairment.
  • To compare the efficacy of RT in classifying impairment against established NP measures.
  • To determine the utility of RT as a component of NP assessment.

Main Methods:

  • Discriminant analyses were performed using RT scores (mean, median, SD) from 213 referrals to predict NP impairment.

Related Experiment Videos

  • Hit rates of RT for impairment classification were compared with those of fluency, IQ, and memory measures.
  • The classification accuracy of RT and an NP impairment score was compared in 28 subjects divided into brain injury and control groups.

    • Main Results:

    • Discriminant analyses using RT scores achieved a significant hit rate in cross-validation.
    • RT-based impairment classification did not significantly outperform classifications based on fluency, IQ, or memory measures.
    • No significant difference was found in classification hit rates between RT and an NP impairment score for brain injury vs. control groups.

    Conclusions:

    • There is a moderate level of agreement between RT and NP tests in classifying impairment.
    • RT measures demonstrate potential utility in NP assessment, offering complementary information.
    • RT can be considered a valuable addition to the neuropsychological assessment battery.