Funding for this research was provided by:
National Institute for Health Research (GHRU 16/136/54)
Received: 20 May 2020
Accepted: 10 January 2021
First Online: 21 January 2021
Ethics approval and consent to participate
: Ethical clearance was obtained from King’s College London (HR-17/18–6144) and Addis Ababa University (026/18/PSY). All the participants provided informed consent. Most were able to confirm this by providing a signature on the consent form. Where participants were non-literate, their names were printed on the form by the interviewer.
: Not applicable.
: The authors declare that they have no competing interests.