1 Centre for Public Health, Queen's University Belfast, Belfast, Northern Ireland.
2 Department of Psychiatry, Royal College of Surgeons in Ireland, Dublin, Ireland.
3 Department of Health Psychology, School of Population Health, Royal College of Surgeons in Ireland, Dublin, Ireland.
4 SFI FutureNeuro Research Centre, Royal College of Surgeons in Ireland, Dublin, Ireland.
5 Centre for Academic Mental Health, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK.
6 Division of Psychological Medicine and Clinical Neurosciences, MRC Centre for Neuropsychiatric Genetics and Genomics, Cardiff University, Cardiff, UK.
7 Centre for Clinical Brain Sciences, Division of Psychiatry, University of Edinburgh, Edinburgh, UK.
8 School of Medicine, University College Dublin, Dublin, Ireland.
9 St. John of God Research Foundation, Stillorgan, Dublin, Ireland.