Improving the replication success of evidence-based interventions: why a preimplementation phase matters.

Area of Science:

• Implementation Science
• Public Health Interventions
• Program Planning

Background:

• The preimplementation phase is frequently overlooked in research on evidence-based intervention portability.
• Understanding and addressing this phase is critical for successful real-world application.

Purpose of the Study:

• To highlight the significance of the preimplementation phase in the adoption of evidence-based interventions.
• To demonstrate how a planning year facilitates barrier identification and resolution.

Main Methods:

• Utilized Roger's diffusion of innovation theory as a guiding framework.
• Applied tenets of technology transfer models to analyze the preimplementation phase.
• Focused on an abstinence replication study to examine the preimplementation process.

Main Results:

• A planning year secured stakeholder support and organizational readiness.
• Issues with the intervention packet were addressed, and cultural norms were considered.
• Training approaches were refined, and emergent challenges were managed.

Conclusions:

• The preimplementation phase allows for intervention testing prior to full rollout.
• This phase is essential for identifying and mitigating potential threats to successful intervention adoption.