Moral injury prevention and intervention

Area of Science:

• Mental Health
• Occupational Health
• Psychotraumatology

Background:

• High-risk occupations present unique ethical challenges leading to moral injury (MI).
• Existing research on MI's impact is growing, yet effective interventions and prevention strategies are limited.
• Moral injury can arise from ethical dilemmas violating an individual's moral code.

Purpose of the Study:

• To review and synthesize recent advancements in treatment and prevention for mental health difficulties associated with moral injury.
• To identify emerging therapeutic approaches and preventative measures for moral injury.

Main Methods:

• Systematic synthesis of emerging treatments, including trauma-focused therapies and spiritual interventions.
• Exploration of potential prevention strategies for moral injury.
• Review of existing literature on moral injury interventions and prevention.

Main Results:

• Conventional PTSD treatments may be insufficient or detrimental for moral injury.
• Adapted therapies (e.g., Impact of Killing, Adaptive Disclosure) and co-produced interventions show promise.
• Spiritual interventions yield mixed results; prevention research highlights systemic reforms, leadership, training, reflection, and peer support.
• Evidence is limited by small sample sizes, military focus, and inconsistent MI measurement.

Conclusions:

• No definitive "gold-standard" intervention currently exists for moral injury.
• Values-based and compassion-focused therapies show potential for treating moral injury.
• Urgent need for prevention strategies addressing organizational culture and preparedness, especially for civilian populations.