About the Authors

Abisola Balogun-Katung

Roles Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliations Department of Health Sciences, University of York, York, United Kingdom, Hull York Medical School, York, United Kingdom

Claire Carswell

Roles Data curation, Formal analysis, Methodology, Writing – review & editing

Claire.carswell@york.ac.uk

Affiliation Department of Health Sciences, University of York, York, United Kingdom

Jennifer V. E. Brown

Roles Data curation, Investigation, Methodology, Project administration, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

Peter Coventry

Roles Conceptualization, Investigation, Methodology, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

Ramzi Ajjan

Roles Conceptualization, Writing – review & editing

Affiliation School of Medicine, University of Leeds, Leeds, United Kingdom

Sarah Alderson

Roles Conceptualization, Writing – review & editing

Affiliation Leeds Institute of Health Sciences, University of Leeds, Leeds, United Kingdom

Sue Bellass

Roles Conceptualization, Writing – review & editing

Affiliation Leeds Institute of Health Sciences, University of Leeds, Leeds, United Kingdom

Jan R. Boehnke

Roles Conceptualization, Writing – review & editing

Affiliations Department of Health Sciences, University of York, York, United Kingdom, School of Health Sciences, University of Dundee, Dundee, United Kingdom

Richard Holt

Roles Conceptualization, Writing – review & editing

Affiliations Human Development and Health, Faculty of Medicine, University of Southampton, Southampton, United Kingdom, Southampton National Institute for Health Research Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, United Kingdom

Rowena Jacobs

Roles Conceptualization, Writing – review & editing

Affiliation Centre for Health Economics, University of York, York, United Kingdom

Ian Kellar

Roles Conceptualization, Writing – review & editing

Affiliation School of Psychology, University of Leeds, Leeds, United Kingdom

Charlotte Kitchen

Roles Conceptualization, Formal analysis, Investigation, Writing – original draft, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

Jennie Lister

Roles Conceptualization, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

Emily Peckham

Roles Conceptualization, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

David Shiers

Roles Conceptualization, Writing – review & editing

Affiliation Psychosis Research Unit, Greater Manchester Mental Health NHS Foundation Trust, Manchester, United Kingdom

Najma Siddiqi

Roles Conceptualization, Methodology, Resources, Supervision, Writing – review & editing

Affiliations Department of Health Sciences, University of York, York, United Kingdom, Hull York Medical School, York, United Kingdom

Judy Wright

Roles Conceptualization, Data curation, Methodology, Writing – review & editing

Affiliation Leeds Institute of Health Sciences, University of Leeds, Leeds, United Kingdom

Ben Young

Roles Writing – review & editing

Affiliations Department of Health Sciences, University of York, York, United Kingdom, Institute of Health and Wellbeing, University of Glasgow, Glasgow, United Kingdom

Jo Taylor

Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Department of Health Sciences, University of York, York, United Kingdom

on behalf of the DIAMONDS research team

Membership of the DIAMONDS research team is provided in the Acknowledgments.

Competing Interests

The authors have declared that no competing interests exist.