Affiliation: | 1. Division of Pharmacy and Optometry, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Science Centre, Manchester, UK;2. Manchester Royal Eye Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK;3. North Wales Organisation for Randomised Trials in Health (NWORTH), Bangor University, Bangor, UK;4. Centre for Health Economics & Medicines Evaluation, Bangor University, Bangor, UK;5. The Macular Society, Andover, UK;6. Wales Optometry Postgraduate Education Centre, School of Optometry & Vision Sciences, Cardiff University, Cardiff, UK;7. School of Nursing, Midwifery & Social Work, University of Manchester, Manchester, UK;8. School of Healthcare Sciences, Cardiff University, Cardiff, UK |