Table 7.

Clustering of survey items and corresponding CFIR or inductive codes by factors.

Factor/domain 1 [factor loading >0.3; n = 11] Factor name: global contextual influence on implementation feasibility
Survey items	CFIR or inductive code
Conducting a needs assessment or contextual evaluation of our intervention setting prior to implementation	Context for intervention design
Identifying implementation barriers before implementation	Context for intervention design
Leveraging the existing workforce at intervention site(s) to deliver the intervention	Implementation climate (Compatibility)
The availability of physical infrastructure	Structural characteristics
Presence of supportive community culture	Culture
Intervention’s implementation process fits into participants’ daily routine	Implementation climate (compatibility)
Providing inclusive learning strategies (e.g., training, certification programs, workshops, consultations) to implementers	Implementation climate (learning climate)
Easy channels for providing feedback on the intervention	Implementation climate (goals and feedback)
Providing equipment for implementing the intervention	Readiness for implementation (available resources)
Collaborating with community organizations for the intervention	Cosmopolitanism
Providing training to implementers	Readiness for implementation (available resources)

Factor/domain 2 [factor loading >0.3; n = 3] Factor name: positive internal and external community involvement with personnel capacity
Survey items	CFIR or inductive code
Presence of supportive community culture	Culture
Collaborating with community organizations for the intervention	Cosmopolitanism
Providing training to implementers	Readiness for implementation (available resources)

Factor/domain 3 [factor loading >0.3; n = 8] Factor name: implementation capacity building and fit, informed by existing need and barriers
Survey items	CFIR or inductive code
Conducting a needs assessment or contextual evaluation of our intervention setting prior to implementation	Context for intervention design
Identifying implementation barriers before implementation	Context for intervention design
The availability of physical infrastructure	Structural characteristics
Intervention’s implementation process fits into participants’ daily routine	Implementation climate (compatibility)
Providing inclusive learning strategies (e.g., training, certification programs, workshops, consultations) to implementers	Implementation climate (learning climate)
Easy channels for providing feedback on the intervention	Implementation climate (goals and feedback)
Providing equipment for implementing the intervention	Readiness for implementation (available resources)
Providing training to implementers	Readiness for implementation (available resources)