Funding for this research was provided by:
Department of higher education and training, South Africa
Article History
Received: 24 April 2025
Revised: 2 February 2026
Accepted: 18 February 2026
First Online: 3 March 2026
Competing interests
: The authors declare that they have no financial or personal relationships that may have inappropriately influenced them in writing this article.
: Ethical approval to conduct the study was received from the University of the Western Cape’s Biomedical Research and Ethics Committee (BMREC) (BM20_8_22). This research project was registered on the National Research Database (WC_202104_041). Permission to access the medical records was obtained from the Research ethics committee and Chief executive officer of the rehabilitation centre. Informed consent was not needed from participants due to the medical records reviewing nature of the study. The study was performed in accordance with the ethical guidelines of the BMREC committee and the Western Cape Health Research.