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

Demographic differences in functional psychoses.

M S McCabe

    The British Journal of Psychiatry : the Journal of Mental Science
    |October 1, 1975
    PubMed
    Summary
    This summary is machine-generated.

    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

    Erratum to "Incidence and timing of pregnancy loss following timed artificial insemination or timed embryo transfer with a fresh or frozen in vitro-produced embryo" (J. Dairy Sci. 108:1022-1038).

    Journal of dairy science·2025
    Same author

    Incidence and timing of pregnancy loss following timed artificial insemination or timed embryo transfer with a fresh or frozen in vitro-produced embryo.

    Journal of dairy science·2024
    Same author

    Anaerobic co-digestion of pig manure and food waste; effects on digestate biosafety, dewaterability, and microbial community dynamics.

    Waste management (New York, N.Y.)·2017
    Same author

    Characterisation of the Whole Blood mRNA Transcriptome in Holstein-Friesian and Jersey Calves in Response to Gradual Weaning.

    PloS one·2016
    Same author

    Characterisation of haematological profiles and whole blood relative gene expression levels in Holstein-Friesian and Jersey bull calves undergoing gradual weaning.

    Animal : an international journal of animal bioscience·2015
    Same author

    Increased stable inheritance of herbicide resistance in transgenic lettuce carrying a petE promoter-bar gene compared with a CaMV 35S-bar gene.

    TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik·2012
    Same journal

    The pressurised leaky funnel: rethinking recruitment, selection and retention in the UK psychiatry workforce.

    The British journal of psychiatry : the journal of mental science·2026
    Same journal

    Cutting through stigma: psychiatry and neurosurgery working together.

    The British journal of psychiatry : the journal of mental science·2026
    Same journal

    A fourth pillar for evidence-based medicine: implications for psychiatry - CORRIGENDUM.

    The British journal of psychiatry : the journal of mental science·2026
    Same journal

    Understanding negative perceptions of psychiatrists on social media: lessons from public discourse and professional self-reflection.

    The British journal of psychiatry : the journal of mental science·2026
    Same journal

    Attachment-informed psychopharmacology in psychiatric care.

    The British journal of psychiatry : the journal of mental science·2026
    Same journal

    Acceptability and accuracy of point-of-care monitoring of lithium levels.

    The British journal of psychiatry : the journal of mental science·2026
    See all related articles

    This study analyzed demographic data for reactive, manic-depressive, and schizophrenic psychoses in Denmark. Findings reveal distinct differences in sex ratios, age at first admission, and hospital stay, supporting separate diagnostic categories.

    Area of Science:

    • Psychiatry and Mental Health
    • Epidemiology
    • Medical Statistics

    Background:

    • Previous research on reactive psychoses demographics is limited to Scandinavian investigators.
    • Understanding demographic variations is crucial for accurate psychiatric diagnosis and treatment.

    Purpose of the Study:

    • To analyze demographic differences in reactive, manic-depressive, and schizophrenic psychoses.
    • To investigate age at first admission, sex incidence, and length of hospital stay.
    • To assess if demographic data supports distinct diagnostic categories.

    Main Methods:

    • Analysis of data from the National Health Service, Denmark.
    • Comparison of demographic variables across three psychosis categories: reactive, manic-depressive, and schizophrenic.

    Related Experiment Videos

  • Statistical examination of sex incidence ratios, age at first admission, and length of stay.

    • Main Results:

    • Significant differences were observed in sex incidence ratios among the psychosis types.
    • Age at first admission varied notably between reactive, manic-depressive, and schizophrenic psychoses.
    • Length of hospital stay also demonstrated clear distinctions across the diagnostic groups.

    Conclusions:

    • The observed demographic variations provide indirect evidence for the validity of separate diagnostic categories for reactive, manic-depressive, and schizophrenic psychoses.
    • Demographic analysis is a valuable tool in supporting psychiatric nosology.
    • Further research into Scandinavian psychiatric populations is warranted.