Enhancing Mindfulness-Based Cognitive Therapy in a Virtual Reality: A Prospective Interventional Study.

Area of Science:

• Psychiatry
• Human-Computer Interaction
• Digital Health

Background:

• Depression prevalence necessitates accessible treatments.
• Conventional Mindfulness-Based Cognitive Therapy (MBCT) faces limitations like access barriers and inconsistent engagement.
• Virtual Reality (VR) presents a potential solution to enhance MBCT delivery.

Purpose of the Study:

• To evaluate the feasibility and therapeutic potential of a VR-based MBCT program for individuals with depression.
• To assess user engagement, concentration, and emotional responses during VR-MBCT.

Main Methods:

• Developed and tested introductory mindfulness exercises and a three-session VR-MBCT program.
• Collected data from 73 participants using Meta Quest Pro and E4 wristband.
• Analyzed feasibility, engagement, and behavioral patterns via surveys and sensor data.

Main Results:

• High concentration levels and distinct emotional responses observed in individuals with depression during VR-MBCT.
• Sensor data indicated higher electrodermal activity entropy in individuals with depression, suggesting enhanced emotional confrontation.
• No significant differences in VR usability or presence were found between groups, but sensor data revealed distinct physiological patterns.

Conclusions:

• VR-MBCT is a user-friendly, immersive, and feasible approach for individuals with depression.
• VR technology demonstrates potential for improving engagement and therapeutic outcomes in mental health treatment.
• Further research is warranted to fully explore the clinical applications of VR-MBCT.