Closed-loop digital meditation improves sustained attention in young adults

Area of Science:

• Cognitive Neuroscience
• Human-Computer Interaction

Background:

• Attention is crucial for higher-order cognition and daily activities.
• Modern technology use presents challenges to attention, particularly in younger generations.
• Enhancing sustained attention in healthy young adults is difficult but beneficial.

Purpose of the Study:

• To investigate the efficacy of a meditation-inspired software program (MediTrain) in improving sustained attention and working memory in young adults.
• To explore the neural correlates of attention enhancement through technology.

Main Methods:

• Healthy young adults engaged with the MediTrain mobile application for six weeks.
• Sustained attention and working memory were assessed before and after the intervention.
• Electroencephalography (EEG) was used to measure neural signatures of attentional control.

Main Results:

• Six weeks of MediTrain use led to significant gains in sustained attention and working memory.
• Improvements were linked to positive changes in frontal theta inter-trial coherence and parietal P3b latency.
• These neural changes reflect enhanced attentional control.

Conclusions:

• A technology-based, meditation-inspired program can effectively enhance sustained attention and working memory in young adults.
• MediTrain offers a modern, accessible approach to cognitive enhancement.
• The findings support the use of digital tools for improving attentional control.