Understanding Functional Disability Measures for Older Adults
Author Information
Author(s): Upton Rachel, Robinson Kristen
Primary Institution: Administration for Community Living
Hypothesis
Are current measures for assessing functional disabilities in older adults unidimensional or multidimensional?
Conclusion
The study found that while the ADL-limitation measure is unidimensional, the IADL-limitation measure is not, indicating the need for careful assessment of these measures.
Supporting Evidence
- The study used data from the National Survey of Older Americans Act Participants.
- ADLs are basic tasks like eating and bathing, while IADLs involve activities like housework.
- Older adults may be at risk for nursing home placement if they have three or more functional disabilities.
Takeaway
This study looks at how we measure difficulties older adults have with daily tasks, finding that some measures work well while others are more complicated.
Methodology
The study used item factor analysis on data from the National Survey of Older Americans Act Participants.
Participant Demographics
Caregivers of older adults who received Title III caregiver support services.
Digital Object Identifier (DOI)
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