Assessing drivers of implementing “Scaling-up the Systems Analysis and Improvement Approach” for Prevention of Mother-to-Child HIV Transmission in Mozambique (SAIA-SCALE) over implementation waves

Table 2 Conceptual framework used for SAIA-SCALE data analysis, across two intervention waves in Mozambique, 2018–2020

CFIR domains	Constructs and subconstructs
Intervention characteristics	Intervention source
	Relative advantage
	Adaptability
Outer setting	Peer pressure
	External policy and incentives
	Needs and resources of those served^b
Inner setting	Structural characteristics
	Available resources^b
	Networks and communications
	Compatibility (subconstruct of implementation climate)
	Relative priority (subconstruct of implementation climate)
	Access to knowledge and information (subconstruct of readiness for implementation)
	Leadership engagement (subconstruct of readiness for implementation)^b
Characteristics of individuals	Knowledge and beliefs about the intervention
Characteristics of individuals	Self-efficacy
Process	Planning
	Innovation participants (subconstruct of engaging)
	Executing
	Linkages among intervention components^a

CFIR - Consolidated Framework for Implementation Research
^aConstruct is not original to CFIR but is based on the investigators’ experience using CFIR
^bConceptual entities added during data analysis, not initially prioritized by study investigators

ISSN: 2662-2211