Allen, Bianca https://orcid.org/0000-0002-5484-129X
Wood, Robin https://orcid.org/0000-0002-4276-7117
Luies, Laneke https://orcid.org/0000-0003-4920-4090
Article History
Received: 12 December 2024
Accepted: 15 December 2025
First Online: 16 April 2026
Declarations
:
: This investigation was conducted according to the Declaration of Helsinki and International Conference on Harmonisation Guidelines. Ethical approval for the larger study was obtained from the Research Ethics Committees of North-West University (reference no NWU-00355–20-A1) and the University of Cape Town (reference no 680/2013). This sub-study was also ethically approved (reference no NWU-00355–20-A1-04). All participants gave written informed consent for participation in the study.
: Not applicable (no participant identifiable information or images are present). All authors approve the final version to be submitted for publication.
: The authors have no competing interests to declare.