Table 3.

Definition of implementation outcomes⁴⁰

Implementation outcome	Definition
Acceptability	Perception among stakeholders that the new intervention is agreeable
Adoption	Intention to apply new intervention
Appropriateness	Perceived relevance of the intervention for the setting and problem
Feasibility	Extent to which an intervention can be applied
Fidelity	The proportion of management protocol components completed as intended
Coverage	The proportion of eligible patients who actually receive the intervention
Cost	Costs of the intervention, including the delivery strategy
Sustainability	Extent to which a new intervention becomes routinely available/is maintained postintroduction