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

Impaired eye expression recognition in schizophrenia.

J M Kington1, L A Jones, A A Watt

  • 1Division of Psychological Medicine, University of Wales, College of Medicine, Heath Park, CF14 4XN, Cardiff, UK.

Journal of Psychiatric Research
|December 6, 2000
PubMed
Summary

Individuals with schizophrenia show impaired recognition of complex mental states from eye expressions. This difficulty in interpreting eye cues may impact social understanding and therapeutic approaches for schizophrenia.

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

Education. From EN(M) to RMN.

Nursing times·1992
Same author

Association between schizophrenia and homozygosity at the dopamine D3 receptor gene.

Journal of medical genetics·1992
Same author

Chorionic villus sampling: experience with 3016 cases performed by a single operator.

Obstetrics and gynecology·1992
Same author

Elderly care. Automatic implantable cardioverter defibrillators.

Journal of gerontological nursing·1992
Same author

The purification and characterization of arsenite oxidase from Alcaligenes faecalis, a molybdenum-containing hydroxylase.

The Journal of biological chemistry·1992
Same author

Anti-inflammatory effects of nedocromil sodium: inhibition of alveolar macrophage function.

Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology·1992

Area of Science:

  • Neuroscience
  • Psychiatry
  • Cognitive Psychology

Background:

  • Schizophrenia is linked to deficits in social cognition, including emotion recognition and mental state inference.
  • Eye expressions are crucial for conveying social and emotional information.

Purpose of the Study:

  • To investigate the ability of individuals with schizophrenia to recognize complex mental states solely from eye expressions.
  • To compare this ability with the recognition of basic emotions and with healthy controls.

Main Methods:

  • Participants included 16 individuals with schizophrenia and 16 healthy controls.
  • A forced-choice recognition task presented images of faces or eyes depicting basic emotions and complex mental states.
  • Diagnostic assessment used Schedules for Clinical Assessment in Neuropsychiatry (SCAN) interview.

Related Experiment Videos

Main Results:

  • Individuals with schizophrenia demonstrated significantly impaired recognition of complex mental states from eye expressions (P=0.012).
  • No significant differences were found in the recognition of basic emotions between groups.
  • A negative correlation was observed between illness chronicity and performance in expression recognition (r=-0.65, P=0.006).

Conclusions:

  • Impaired recognition of complex mental states from eye expressions in schizophrenia may suggest difficulties with "theory of mind" or basic perceptual processing.
  • Findings highlight potential deficits in social information processing in schizophrenia.
  • Understanding these abnormalities could inform therapeutic strategies and the pathophysiology of schizophrenia.