About the Authors

Helen Dolk

Contributed equally to this work with: Helen Dolk, Nichola McCullough

Roles Conceptualization, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

h.dolk@ulster.ac.uk

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Nichola McCullough

Contributed equally to this work with: Helen Dolk, Nichola McCullough

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Sinead Callaghan

Roles Investigation, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Cardiology, The Royal Belfast Hospital for Sick Children, Belfast, Northern Ireland, United Kingdom

Frank Casey

Roles Conceptualization, Funding acquisition, Investigation, Resources, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Cardiology, The Royal Belfast Hospital for Sick Children, Belfast, Northern Ireland, United Kingdom

Brian Craig

Roles Conceptualization, Funding acquisition, Investigation, Resources, Writing – review & editing

‡ These authors also contributed equally to this work.

Affiliation Department of Cardiology, The Royal Belfast Hospital for Sick Children, Belfast, Northern Ireland, United Kingdom

Joanne Given

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

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Maria Loane

Roles Conceptualization, Funding acquisition, Methodology, Writing – review & editing

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Briege M. Lagan

Roles Funding acquisition, Methodology, Writing – review & editing

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Brendan Bunting

Roles Funding acquisition, Methodology, Writing – review & editing

Affiliation School of Psychology, Ulster University, Coleraine, Northern Ireland, United Kingdom

Breidge Boyle

Roles Investigation, Writing – review & editing

Current address: School of Nursing and Midwifery, The Queen’s University of Belfast, Belfast, Northern Ireland, United Kingdom

Affiliation Institute of Nursing and Health Research, Ulster University, Newtownabbey, Northern Ireland, United Kingdom

Tabib Dabir

Roles Investigation, Writing – review & editing

Affiliation Department of Genetic Medicine, Belfast City Hospital, Belfast, Northern Ireland, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.