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Related Experiment Videos

Timed manual performance in a community elderly population.

M E Williams1, S A Gaylord, W C McGaghie

  • 1Program on Aging, School of Medicine, University of North Carolina, Chapel Hill 27599-7550.

Journal of the American Geriatrics Society
|October 1, 1990
PubMed
Summary

A study of 1,106 older adults found that 16.1% had poor manual performance, indicating significant functional disability. This manual dysfunction highlights critical needs for care providers and policymakers.

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Area of Science:

  • Gerontology
  • Public Health
  • Epidemiology

Background:

  • Functional disability in elderly populations is a growing concern.
  • Manual ability is a key indicator of independence and care needs in older adults.

Purpose of the Study:

  • To assess the prevalence of functional disability related to manual tasks in a sample of elderly individuals.
  • To identify demographic and health factors associated with poor manual performance.

Main Methods:

  • A survey was conducted on 1,106 elderly residents (aged 66-98) in central North Carolina.
  • Functional disability was measured by performance on simple manual tasks, with poor performance defined by inability to complete tasks or exceeding a time limit (350 seconds).
  • Analysis considered performance with and without specific writing tasks.

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Main Results:

  • 16.1% of participants exhibited poor manual performance using both criteria.
  • Excluding writing tasks, 8.3% showed poor performance.
  • Poor performers were more likely to be older, of lower socioeconomic status, less educated, Black, and less healthy compared to those with good performance.

Conclusions:

  • A significant proportion of older adults experience functional disability in manual tasks, impacting their independence.
  • Manual dysfunction is associated with increased care needs, necessitating attention from healthcare providers and policymakers.
  • These findings underscore the importance of assessing manual abilities in geriatric care planning.