Funding for this research was provided by:
Eric and Sheila Samson Foundation (N/A)
Received: 20 May 2019
Accepted: 10 October 2019
First Online: 22 October 2019
Ethics approval and consent to participate
: Ethics approval for the study was obtained from the Foundation for Professional Development-Research Ethics Committee (FPD-REC) in Johannesburg, South Africa. The trained assessors were responsible for obtaining informed written consent from all participants.
: Not applicable
: Authors declare no financial conflicts of interest. Dr. Leon Geffen was the medical director of AgeWell Global during the pilot study, but is no longer involved in the organisation. He has full permission to use the data collected for this paper. All authors have consented to the publication of this manuscript.