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

[Saccadic eye movements and endogenous psychoses].

W Schmid-Burgk

    Fortschritte Der Neurologie-Psychiatrie
    |February 1, 1984
    PubMed
    Summary
    This summary is machine-generated.

    Schizophrenia patients exhibit more saccadic eye movement abnormalities, specifically dysmetric saccades. These eye movement issues may indicate impaired attention in psychotic disorders.

    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

    [The problem of epistemology in neuroscience and its consequences to psychiatry].

    Der Nervenarzt·2007
    Same author

    Moclobemide versus clomipramine in nonmelancholic, nonpsychotic major depression. A Study group.

    Acta psychiatrica Scandinavica·1995
    Same author

    Relevance of reversible inhibitors of monoamine oxidase type A and of reuptake inhibition for noradrenaline turnover.

    Acta psychiatrica Scandinavica. Supplementum·1995
    Same author

    Safety and efficacy during long-term treatment with moclobemide.

    Clinical neuropharmacology·1994
    Same author

    RIMA--a new concept in the treatment of depression with moclobemide.

    International clinical psychopharmacology·1993
    Same author

    RIMA: a safe concept in the treatment of depression with moclobemide.

    Canadian journal of psychiatry. Revue canadienne de psychiatrie·1992
    Same journal

    [Rare hereditary and acquired diseases with parkinson's syndrome].

    Fortschritte der Neurologie-Psychiatrie·2026
    Same journal

    [Digital transformation in multiple sclerosis: Advances in diagnostics, monitoring and patient-centred care].

    Fortschritte der Neurologie-Psychiatrie·2026
    Same journal

    [Dementia with Lewy bodies].

    Fortschritte der Neurologie-Psychiatrie·2026
    Same journal

    [Impact of the PEPP reimbursement system and other developments on inpatient care of general psychiatry patients 2005 to 2022: a retrospective analysis].

    Fortschritte der Neurologie-Psychiatrie·2026
    Same journal

    [The pathology of the brain eating amoeba Naegleria fowleri].

    Fortschritte der Neurologie-Psychiatrie·2026
    Same journal

    [Chronic vestibular syndromes: Correct diagnosis and treatment].

    Fortschritte der Neurologie-Psychiatrie·2026
    See all related articles

    Area of Science:

    • Neuroscience
    • Psychiatry
    • Ophthalmology

    Context:

    • Saccadic eye movements are crucial for visual processing.
    • Psychiatric disorders can affect cognitive functions, including eye movement control.

    Purpose:

    • To investigate saccadic eye movement abnormalities in various psychiatric patient groups.
    • To compare these abnormalities across different diagnoses and with healthy controls.

    Summary:

    • Patients with schizophrenic and schizoaffective psychoses showed significantly increased dysmetric saccades compared to other groups.
    • Increased non-fixations were observed in all psychotic inpatients, but not in alcoholics or schizophrenic outpatients.
    • Chronic schizophrenic inpatients exhibited longer saccadic reaction times and stable dysmetria, suggesting a persistent attentional deficit.

    Related Experiment Videos

    Impact:

    • Findings suggest that saccadic eye movement dysmetria may be a specific indicator of attention impairment in schizophrenia spectrum disorders.
    • This research contributes to understanding the neurobiological underpinnings of psychosis and attention deficits.