Dynamic Diffusion Network: Advancing moral injury care and suicide prevention using an innovative model

Area of Science:

• Healthcare innovation
• Quality improvement in clinical practice
• Mental health services research

Background:

• Healthcare providers often face complex problems lacking established protocols.
• Frontline clinicians may develop novel interventions to address these gaps.
• Evaluating and refining these new approaches is crucial for quality control.

Purpose of the Study:

• To introduce and evaluate the dynamic diffusion network (DDN) model for intervention improvement.
• To advance suicide prevention and moral injury care practices within the Veterans Health Administration.
• To identify key factors for successful implementation of the DDN.

Main Methods:

• The pilot Mental Health and Chaplaincy DDN involved 13 interdisciplinary teams.
• Care practices were delivered and continuously evaluated under real-world conditions.
• A structured network facilitated idea exchange and shared learning.

Main Results:

• The DDN model promotes rapid, iterative improvements in care practices.
• Key lessons include the value of geographic/cultural diversity among collaborators.
• Leadership support and participation in a community of practice are vital for engagement.

Conclusions:

• Dynamic diffusion networks offer a structured approach for real-world intervention development and dissemination.
• Cross-pollination of ideas within a network accelerates care practice refinement.
• Successful DDNs require diverse collaborators, strong leadership, and active community engagement.