Tefera, Aida
Lutge, Elizabeth Eleanor http://orcid.org/0000-0003-0272-0100
Moodley, Nirvasha
Xaba, Xolani Wiseman
Hardcastle, Timothy Craig http://orcid.org/0000-0002-3967-0234
Brysiewicz, Petra http://orcid.org/0000-0001-6258-1603
Clarke, Damian Luiz http://orcid.org/0000-0002-8467-1455
Funding for this research was provided by:
University of KwaZulu-Natal
Article History
Accepted: 26 March 2023
First Online: 9 May 2023
Declarations
:
: The authors have no conflict of interest to declare.
: Ethics approval for this study and for the database has been granted by the Biomedical Research Ethics Committee (BREC) of the University of KwaZulu-Natal (Reference number: BCA056/13).
: All data for this study were collected as aggregated, facility-level data. No individual data were used for this study, and therefore, informed consent was not obtained from participants.