1. Department of Psychiatry and Trinity College Institute of Neuroscience Trinity College Dublin St Patrick's University Hospital Dublin Ireland
2. Beaumont Hospital Royal College of Surgeons Dublin Ireland
3. WellcomeTrust/Health Research Board Clinical Research Facility Trinity College Dublin St James's Hospital Dublin Ireland
4. School of Nursing and Midwifery Trinity College Dublin Dublin Ireland
5. Global Brain Health Institute Trinity College Institute of Neuroscience Trinity College Dublin Dublin Ireland
6. Nursing Homes Ireland Dublin Ireland