University of Plymouth - Community and Primary Care Research Group, The University of Manchester - Division of Psychology and Mental Health, The University of Manchester, University of Exeter, University of Exeter, University of Exeter, University of Plymouth, University of Plymouth, University of Melbourne - Centre for Mental Health, University of Plymouth, The University of Manchester - Division of Psychology and Mental Health, The University of Manchester - Division of Psychology and Mental Health, University of Plymouth, University of London, King’s College London, University of Exeter, University College London, The University of Manchester - Division of Psychology and Mental Health, University of South Wales, University College London - Centre for Behaviour Change (CBC), University of Exeter, University of Hull - Wolfson Palliative Care Research Centre, University of Plymouth, University of Plymouth, The University of Manchester - Division of Psychology and Mental Health, University of Plymouth - Community and Primary Care Research Group, South West Mental Health Clinical Network, The University of Manchester - Division of Psychology and Mental Health, The University of Manchester - Division of Psychology and Mental Health, University of Plymouth, University of Leeds and University of Glasgow

The University of Manchester, The University of Manchester, The University of Manchester, The University of Manchester - Division of Psychology and Mental Health, Pennine Care NHS Foundation Trust, Lancashire and South Cumbria NHS Foundation Trust, NHS Foundation Trust - Greater Manchester Mental Health and Social Care Trust and The University of Manchester