Table 1.

Implementation process outcomes and corresponding data sources.

RE-AIM component	Indicators	Data sources
Reach	Number of midwives participating and their Demographic/professional characteristics Number of clients recruited	Enrolment records
Effectiveness	Proportion of midwives certified as competent at the end of training Change in perception and confidence	Assessment scores Pre and post course questionnaires
Adoption	Motivation to attend training Acceptability of training	Post course evaluation form In-depth interviews
Implementation	Context and setting Education methodology Fidelity to education package and adaptions Cost	Facility assessments Education package Anecdotal reports of training In-depth interviews Administrative records
Maintenance	Strategy to ensure integration into pre-existing services and long-term provision of ultrasound Quality assurance/retention of skills	Protocol In-depth interviews Remote image review and repeat assessment scores