PubMed · 2783432
Dizziness in a community elderly population.
Abstract
Dizziness was studied in 1,622 community-dwelling adults aged 60 and older who were interviewed as part of the Duke Epidemiologic Catchment Area study. The lifetime prevalence of dizziness (defined as severe enough to see a physician, to take a medication, or to interfere with daily activities) was 29.3%; the 1-year prevalence was 18.2%. When the subgroup with dizziness was compared with those who never suffered dizziness, using logistic regression, four variables displayed the strongest associations: a constructed variable of risk for multiple neurosensory deficits, a cardiovascular risk score, a depression symptom inventory, and perception of self as a nervous person. In this population, dizziness was not associated with increased risk of death or institutionalization at the 1-year follow up.
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P Sloane, D Blazer, L K George. 1989. Dizziness in a community elderly population.. https://doi.org/10.1111/j.1532-5415.1989.tb05867.x
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