Claire Sugrue, MSc, BSc, RGN, St James's Hospital, Dublin, Ireland.

Pinar Avsar, PhD, MSc, BSc, RGN, Skin Wounds and Trauma Research Centre, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland.

Zena Moore, PhD, MSc, FFNMRCSI, PG Dip, Dip First Line Management, RGN, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland; Fakeeh College of Health Sciences, Jeddah, Saudi Arabia; Department of Public Health, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium; Lida Institute, Shanghai, China; and University of Wales, Cardiff, United Kingdom.

Declan Patton, PhD, MSc, PGDipEd, PGCRM, BNS(Hons), RNT, RPN, Skin, Wounds and Trauma Research Centre, School of Nursing and Midwifery, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland; Fakeeh College of Health Sciences, Jeddah, Saudi Arabia; and Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, New South Wales, Australia.

Tom O'Connor, EdD, MSc, PG Dip Ed, BSc, Dip Nur, RNT, RGN, Skin Wounds and Trauma Research Centre, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland; Lida Institute, Shanghai, China; and Fakeeh College of Health Sciences, Jeddah, Saudi Arabia.

Linda Nugent, PhD, MSc, FFNMRCSI, PG Dip Ed, BSc, RGN, School of Nursing and Midwifery, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland; and Fakeeh College of Health Sciences, Jeddah, Saudi Arabia.

Aglecia Budri, PhD, BSc, RGN, School of Nursing and Midwifery, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, Dublin, Ireland.

Correspondence: Pinar Avsar, PhD, MSc, BSc, RGN, Skin Wounds and Trauma Research Centre, Royal College of Surgeons in Ireland (RCSI), University of Medicine and Health Sciences, 123 St Stephen's Green, Dublin 2, Ireland ([email protected]).

Conflict of interest: Professor Zena Moore is a consultant for Smith & Nephew company.