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Support in everyday activities with a home-based electronic memory aid for persons with memory impairments
I-L Boman1, A Bartfai, L Borell
1Department of Rehabilitation Medicine, Danderyds Hospital, Stockholm, Sweden. inga-lill.boman@ds.se
Disability and Rehabilitation. Assistive Technology
|June 24, 2010
Summary
Home-based electronic memory aids show potential for supporting individuals with memory impairments in daily tasks. While improving activity completion and quality of life, technical issues require attention for optimal use.
Area of Science:
- Assistive technology research
- Gerontology and cognitive impairment studies
- Human-computer interaction in healthcare
Background:
- Memory impairments significantly affect daily living and independence.
- Existing support systems may not fully address the needs of individuals with cognitive decline at home.
Purpose of the Study:
- To evaluate a home-based electronic memory aid with sensors for individuals with memory impairments.
- To assess the aid's effectiveness in supporting everyday activities within the home environment.
Main Methods:
- A single-subject study utilizing a multiple baseline AB design with five participants.
- Participants identified forgotten daily activities; an electronic memory aid with spoken reminders was implemented for 12 weeks.
- Functioning, quality of life (QoL), and activity completion were assessed pre-intervention, post-intervention, and at 2-month follow-up.
Main Results:
- Four participants demonstrated improved completion of self-identified activities with the electronic memory aid.
- Improvements were noted in performance, satisfaction with performance, and quality of life (QoL).
- No significant improvement in memory function was observed; technical issues negatively impacted user experience.
Conclusions:
- Electronic memory aids offer substantial potential for supporting individuals with cognitive impairments.
- Ongoing follow-up is crucial as aid usage and support needs evolve.
- High technical reliability of electronic memory aids is essential for sustained user benefit.
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