1. St Bartholomew's Hospital, Barts Health NHS Trust, London, UK
2. William Harvey Research Institute, Queen Mary University of London, London, UK
3. Western Sydney Nursing and Midwifery Research Centre, Research and Education Network, Western Sydney Local Health District, Australia
4. Western Sydney University, Sydney, Australia
5. Tallahassee Memorial Healthcare Center for Research and Evidence-Based Practice, College of Nursing, Florida State University, Tallahassee, Florida, USA
6. Daphne Cockwell School of Nursing, Ryerson University, Toronto, Canada