Table 1 Constructs of the Consolidated Framework for Implementation Research
Construct | How the construct relates to the DURE trial |
|---|---|
Characteristics of the intervention—core components and adaptable components | Intervention characteristics (adaptability complexity, relative advantage) can influence whether the intervention is adopted |
Inner setting—structural, political, and cultural context that directly affects the implementation | The context of the DSGs and the eye health system in Kirinyaga can influence how participants experience the intervention |
Outer setting—broader economic, political and social context | Broader political, economic, health policies, priorities, resources, incentives, and governance may impact trial activities |
Characteristics of individuals—people responsible for delivering the intervention (peer supporters) | Training, knowledge, perceptions, motivation, and leadership of peer supporters can influence extent of implementation of the intervention |
Implementation process—the activities involved in planning, engaging, execution, and evaluation of implementation process | The involvement of stakeholders in the planning, execution, and evaluation of progress of the trial may influence the acceptability of delivery and reception of the intervention |