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Home environmental problems and physical function in Taiwanese older adults
Tzuo-Yun Lan1, Shwu-Chong Wu, Wen-Chiung Chang
1Division of Gerontology Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County 350, Taiwan. tylan@nhri.org.tw
Archives of Gerontology and Geriatrics
|January 7, 2009
Summary
Home environmental hazards, like lack of grab bars, are common in older adults
Area of Science:
- Gerontology
- Environmental Health
- Public Health
Background:
- Environmental hazards significantly contribute to the disablement process in older adults.
- Understanding the link between home environment and physical function is crucial for aging in place.
Purpose of the Study:
- To investigate the relationship between home environmental problems and personal physical function in older adults.
- To identify common environmental hazards in the homes of elderly individuals needing long-term care.
Main Methods:
- A two-stage nationwide survey and evaluation on long-term care needs in Taiwan.
- Inclusion of 10,596 individuals aged 65 and over with identified physical or cognitive issues.
- Direct home observation to assess six specific environmental hazards.
Main Results:
- Prevalence of home environmental problems was similar across different physical function levels.
- Lack of bathroom grab bars (79.6-85.1%) and slip protection (81.9-92.8%) were highly prevalent.
- Higher income and living with others were associated with fewer home environmental problems.
Conclusions:
- Home environment conditions are linked to factors beyond personal disability in the elderly.
- Modifying home environments, particularly bathrooms, is critical for physically disabled older adults.
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