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

Different data systems, different conclusions? Comparing hospital use data for the aged from four data systems.

J Lubitz

    Health Care Financing Review
    |January 6, 1982
    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

    [Dynamic gait analysis of blocked distal tibiofibular joint following syndesmotic complex lesions].

    Zeitschrift fur Orthopadie und Unfallchirurgie·2009
    Same author

    Capitated payment approaches for Medicaid-financed long-term care services.

    Health care financing review·2001
    Same author

    Three decades of health care use by the elderly, 1965-1998.

    Health affairs (Project Hope)·2001
    Same author

    The effect of longevity on spending for acute and long-term care.

    The New England journal of medicine·2000
    Same author

    Benefit of a favorable cardiovascular risk-factor profile in middle age with respect to Medicare costs.

    The New England journal of medicine·1998
    Same author

    Potentially ineffective care in intensive care.

    JAMA·1998

    Four national data systems show agreement on overall hospital use trends for older adults. However, discrepancies arise in regional admissions and specific diagnoses, highlighting data limitations.

    Area of Science:

    • Gerontology
    • Health Services Research
    • Biostatistics

    Background:

    • Multiple national data systems track hospital utilization among individuals aged 65 and older.
    • Understanding the consistency of these data sources is crucial for accurate health policy and research.

    Purpose of the Study:

    • To assess the agreement between four major national data systems on key statistics for short-stay hospital use in older adults.
    • To identify and explain discrepancies in reported data across different systems and subgroups.

    Main Methods:

    • Comparative analysis of major statistics (admissions, length of stay, days of care) from four national hospital use data systems.
    • Examination of data agreement at national, regional, and diagnostic/procedural group levels.

    Related Experiment Videos

    Main Results:

    • High agreement was found across systems for national trends in admissions, length of stay, and days of care.
    • Discrepancies emerged in regional admission data and for specific diagnostic and surgical procedure groups.
    • Average length of stay showed consistent agreement across census regions.

    Conclusions:

    • Users of hospital care data must be aware of the inherent limitations and potential discrepancies among different national data systems.
    • Consulting multiple data sources is recommended to ensure a comprehensive understanding of hospital utilization patterns in older populations.