Effect of interactive multitouch game-based cognitive intervention on cognitive function in older adults: A...

Area of Science:

• Gerontology
• Cognitive Neuroscience
• Human-Computer Interaction

Background:

• Cognitive decline is a significant concern in aging populations.
• Maintaining cognitive function is crucial for independent living in older adults.
• Novel interventions are needed to support cognitive health in community-dwelling seniors.

Purpose of the Study:

• To evaluate the efficacy of an interactive multitouch game-based cognitive intervention (ICI) compared to a traditional paper-and-pencil cognitive intervention (TCI).
• To assess the impact of ICI on executive function and memory in older adults.

Main Methods:

• Thirty-two community-dwelling older adults (65-84 years) were randomized into ICI and TCI groups.
• Interventions consisted of 10 sessions over four weeks.
• Cognitive function was assessed pre- and post-intervention using tests for executive function (Stroop Test, COWAT) and memory (VLT, RCFT).

Main Results:

• Both ICI and TCI groups demonstrated significant improvements in memory (VLT, RCFT).
• The ICI group showed significant improvements in executive function (Stroop Test incongruent condition).
• ANCOVA revealed superior memory improvements in the ICI group for delayed recall and recognition tasks compared to TCI.

Conclusions:

• Both interactive game-based and traditional cognitive interventions enhance cognitive performance in older adults.
• Interactive multitouch game-based cognitive intervention (ICI) demonstrates superior efficacy in improving memory function compared to traditional methods.
• ICI presents a viable and effective approach for enhancing cognitive performance in community-dwelling older adults.