An eight-week mindfulness-based stress reduction (MBSR) workshop increases regulatory choice flexibility

Area of Science:

• Psychology
• Cognitive Neuroscience
• Mental Health Interventions

Background:

• Optimal emotion regulation requires adaptive strategy selection.
• Regulatory choice flexibility, the ability to switch between emotion regulation (ER) strategies, is crucial for mental health.
• Mindfulness-Based Stress Reduction (MBSR) may enhance this flexibility.

Purpose of the Study:

• To investigate if an 8-week MBSR program improves regulatory choice flexibility in college students.
• To examine how MBSR impacts the adaptive use of engaging (reappraisal) and disengaging (distraction) ER strategies.

Main Methods:

• Recruited college students into an 8-week MBSR workshop or a waitlist control group.
• Assessed regulatory choice flexibility using computerized tasks with emotion-laden stimuli.
• Compared ER strategy patterns between MBSR participants and control participants post-intervention.

Main Results:

• MBSR participants demonstrated significantly greater regulatory choice flexibility than control participants.
• MBSR trainees preferentially used reappraisal for low-intensity stimuli and distraction for high-intensity stimuli.
• This suggests MBSR training promotes adaptive, context-dependent ER strategy use.

Conclusions:

• MBSR is an effective intervention for enhancing regulatory choice flexibility.
• Improved flexibility in emotion regulation strategies is linked to better mental health outcomes.
• Findings support MBSR's role in cultivating adaptive emotional coping mechanisms.