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Table 8 ISAT: Part B domains and objectives

From: Intervention Scalability Assessment Tool: A decision support tool for health policy makers and implementers

Domain

Description

B1: Fidelity and adaptation

Proposed changes to the intervention required for scale-up

B2: Reach and acceptability

The likely reach and acceptability of the intervention for the target population

B3: Delivery setting and workforce

Define the setting within which the intervention is delivered as well as the delivery workforce

B4: Implementation infrastructure

Implementation infrastructure is required for scale-up

B5: Sustainability

Longer-term outcomes of the scale-up and how, once scaled up, the intervention could be made sustainable over the medium to longer term