1. School of Life Course & Population Sciences, King’s College London, London, UK
2. College of Medicine and Allied Health Sciences, The University of Sierra Leone, Freetown, Sierra Leone
3. Connaught Teaching Hospital, University of Sierra Leone Teaching Hospital Complex, Freetown, Freetown, Sierra Leone
4. Collaboration for Leadership in Applied Health Research and Care South London, National Institute for Health Research, London, UK
5. 34 Military Hospital, Freetown, Sierra Leone
6. Stroke Association Sierra Leone, Freetown, Sierra Leone
7. Academic Section of Geriatric Medicine, School of Cardiovascular & Metabolic Health, University of Glasgow, Glasgow, UK
8. King’s Centre for Global Health and Health Partnerships, School of Life Course & Population Sciences, King’s College London, London, UK
9. Faculty of Health and Care, University of Central Lancashire, Preston, UK
10. Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, UK