About the Authors

Katie Meadmore

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Validation, Writing – original draft, Writing – review & editing

K.Meadmore@soton.ac.uk

Affiliation Wessex Institute, University of Southampton, Southampton, United Kingdom

Kathryn Fackrell

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

Affiliation Wessex Institute, University of Southampton, Southampton, United Kingdom

Alejandra Recio-Saucedo

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

Affiliation Wessex Institute, University of Southampton, Southampton, United Kingdom

Abby Bull

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

Affiliation Wessex Institute, University of Southampton, Southampton, United Kingdom

Simon D. S. Fraser

Roles Formal analysis, Methodology, Validation, Writing – review & editing

Affiliations Wessex Institute, University of Southampton, Southampton, United Kingdom, School of Primary Care, Population Sciences and Medical Education, Faculty of Medicine, University of Southampton, Southampton, United Kingdom

Amanda Blatch-Jones

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

Affiliation Wessex Institute, University of Southampton, Southampton, United Kingdom

Competing Interests

All of the authors are employed by the Wessex Institute, University of Southampton and work within the National Institute for Health Research, Evaluation, Trials and Studies Coordinating Centre (NETSCC). SF is also employed by the University of Southampton as an Associate Professor of Public Health and KF also holds a Post-Doctoral Fellowship funded by the NIHR. This does not alter our adherence to PLOS ONE policies on sharing data and materials.