Usability of the Smartwatch as a Prospective Memory Aid for Cognitively Diverse Older Adults
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View abstract on PubMed
Summary
This summary is machine-generated.Smartwatches did not improve prospective memory (PM) in older adults, with or without cognitive impairment (CI). Usability was rated low, but perceived usefulness correlated with subjective memory, suggesting potential for future memory aid development.
Area Of Science
- Gerontology
- Human-Computer Interaction
- Cognitive Psychology
Background
- Prospective memory (PM) is crucial for daily functioning, especially in older adults (OAs).
- Cognitive impairment (CI) significantly affects PM abilities in OAs.
- The utility of smartwatches as assistive technology for PM in OAs, particularly those with CI, remains underexplored.
Purpose Of The Study
- To investigate the usability of smartwatches as prospective memory aids in a diverse group of older adults.
- To assess the impact of smartwatch use on daily prospective memory task performance.
- To explore factors influencing smartwatch adoption for memory support in older populations.
Main Methods
- A study involving 58 older adults (aged 60+) with varying cognitive statuses (with and without CI).
- Participants used a smartwatch as a reminder aid for prospective memory tasks over a 10-day period.
- Usability ratings and prospective memory task performance were evaluated post-intervention.
Main Results
- Overall usability ratings for the smartwatches were low among participants.
- Smartwatch use did not lead to significant improvements in daily prospective memory task performance.
- Perceived usefulness of smartwatches was positively associated with participants' subjective memory ratings.
Conclusions
- Current smartwatch technology may not be optimally usable or effective for enhancing prospective memory in older adults, including those with cognitive impairment.
- Subjective memory concerns appear to be a key factor influencing older adults' willingness to adopt smartwatches for memory support.
- Findings highlight the need for user-centered design improvements and further research to develop effective smartwatch interventions for prospective memory.
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