Considerations for using participatory systems modeling as a tool for implementation mapping in chronic disease...

Area of Science:

• Public Health
• Health Systems Research
• Implementation Science

Background:

• Effective chronic disease prevention necessitates a systems approach, acknowledging the complex interplay of factors affecting health outcomes.
• Current intervention design often lacks adaptability to real-world health system complexities.

Purpose of the Study:

• To introduce and demonstrate the Participatory Implementation Systems Mapping (PISM) process.
• To enhance intervention design and implementation planning for chronic disease prevention.

Main Methods:

• PISM combines participatory systems modeling with implementation strategy development.
• It involves collaborative analysis of health systems by researchers and community partners.
• The process includes four phases: strategize, innovate, operationalize, and assess.

Main Results:

• PISM facilitates the identification of key health determinants and the development of adaptive, contextually relevant interventions.
• A case study demonstrated PISM's practical application in chronic disease intervention development.
• Challenges such as data availability and model complexity were addressed with proposed solutions.

Conclusions:

• PISM offers a robust framework for developing effective and sustainable public health interventions.
• Further research is needed to refine participatory systems modeling and expand PISM's application.
• The process supports epidemiologists and implementation scientists in navigating complex health systems.