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Hearing aid user guides: suitability for older adults
Andrea Caposecco1, Louise Hickson, Carly Meyer
1* HEARing Cooperative Research Centre , Melbourne , Australia.
International Journal of Audiology
|January 23, 2014
Summary
Most hearing aid user guides are not suitable for older adults due to poor readability and design. Improving these guides is crucial for successful hearing aid use and outcomes in this population.
Area of Science:
- Audiology
- Gerontology
- Health Communication
Background:
- Older adults are the primary users of hearing aids.
- Effective use of hearing aids is essential for maintaining quality of life and social engagement in older adults.
Purpose of the Study:
- To evaluate the content, design, and readability of printed hearing aid user guides.
- To determine the suitability of these guides for older adults.
Main Methods:
- Analysis of 36 hearing aid user guides from 9 manufacturers.
- Assessment using four readability formulae and the Suitability Assessment of Materials (SAM) tool.
Main Results:
- 69% of guides were rated 'not suitable'; 31% were 'adequate'.
- Poor scores in scope, vocabulary, layout, typography, and motivation.
- Average reading grade level was 9.6, exceeding the capacity of many older adults.
Conclusions:
- Current hearing aid user guides are not optimized for older adults.
- Suboptimal content, design, and readability may hinder successful hearing aid adoption and outcomes.
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