Table 2 Overall timeline of study activities by year (Y) (in 6-month intervals)

1

Protocol development and IRB approvals

X

In-depth interviews

X

Facility needs assessments

X

Implement the intervention in a randomized stepped-wedge design and collect effectiveness and implementation data

X

X

X

X

X

2

Evaluate intervention reach, effectiveness, and adoption

X

X

X

Evaluate the intervention implementation (time-motion studies)

X

X

X

X

X

Evaluate intervention maintenance: women/couples

X

X

X

X

X

Evaluate the intervention maintenance: providers and stakeholders

X

X

3

Develop costing tools

X

X

Collect cost data

X

X

X

X

X

Cost-effectiveness analyses and development of costed implantation plan

X

X

X

Publications, dissemination

X

X

X