1. Population Health Sciences Institute, Newcastle University, Newcastle University Centre for Cancer, Newcastle upon Tyne, England
2. Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, England
3. Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, England
4. Faculty of Science, Atlantic Technological University, Sligo, Ireland
5. Health and Biomedical Strategic Research Centre, Atlantic Technological University, Sligo, Ireland
6. School of Psychology, Dublin City University, Dublin, Ireland
7. Centre for Preventive Medicine and Digital Health, Department for Prevention of Cardiovascular and Metabolic Disease, Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany
8. Department of Nursing, Midwifery and Health, Northumbria University, Newcastle upon Tyne, England