Evaluating an Online Cognitive Training Platform for Older Adults: User Experience and Implementation Requirements

Area of Science:

• Gerontology
• Cognitive Neuroscience
• Human-Computer Interaction

Background:

• Cognitive function decline is a natural part of aging.
• Existing cognitive training systems often lack user-friendliness and scientific grounding for older adults.
• There is a need for accessible, evidence-based cognitive interventions for the aging population.

Purpose of the Study:

• To develop and evaluate an online platform for cognitive training tailored to older adults.
• To assess the usability and user engagement of the platform in a real-world setting.
• To gather requirements for deploying cognitive training software in residential homes for older adults.

Main Methods:

• A randomized clinical trial involving 80 older adults over 8 weeks.
• Development of an online platform integrating cognitive exercises with information and communication features.
• Data collection through log analysis and questionnaires to evaluate platform usage and usability.

Main Results:

• The online platform showed good user engagement and usability, particularly for cognitive exercises.
• Participants reported subjective improvements in cognitive functions like attention and working memory.
• Communication and assistive features were underutilized by users.

Conclusions:

• An evidence-based online cognitive training platform can be effectively used by older adults.
• Usability of cognitive exercises is a key factor for user acceptance.
• Future deployments should focus on optimizing the integration and promotion of communication features.