1.
Survey questionnaire.
2.
3.
4.
5.
Focus group discussion diagram.
Themes and quotes from two studies.
Focus group questionnaire results.
Africa focus group: Session 1.
Africa focus group: Session 2.
Africa focus group 3.
Tabulated results—African focus group data compilation 2018–2019.
CONSORT 2010 checklist of information to include when reporting a randomised trial*.
Research protocol.