Shades of Rage: Applying the Process Model of Emotion Regulation to Managing Anger After Brain Injury

Area of Science:

• Neuroscience
• Psychology
• Rehabilitation Medicine

Background:

• Acquired brain injury (ABI) frequently results in uncontrollable anger.
• Impaired emotion regulation (ER) is a primary cause of anger post-ABI.
• Current psychological interventions show moderate effectiveness but have limitations.

Purpose of the Study:

• To review the efficacy of emotion regulation (ER) strategies for anger management in individuals with ABI.
• To identify gaps in current research, particularly concerning the Process Model of ER.
• To propose a novel research design for future ABI interventions.

Main Methods:

• Systematic literature review of psychological interventions for anger management post-ABI.
• Analysis of existing studies focusing on ER strategies and their limitations.
• Development of recommendations for future intervention research.

Main Results:

• Existing interventions for anger post-ABI have moderate efficacy but suffer from small sample sizes and unclear long-term effects.
• The application of the Process Model of ER in ABI anger management is underexplored.
• There is a need for standardized, evidence-based ER interventions.

Conclusions:

• Emotion regulation (ER) is critical for managing anger after acquired brain injury (ABI).
• Future research should focus on developing and testing standardized ER interventions based on established models.
• Recommendations include optimizing strategy selection, shared decision-making, data analysis, and delivery modes.