1. School of Nursing and Midwifery University of Plymouth Plymouth UK
2. School of Nursing and Midwifery Monash University Melbourne Australia
3. National Institute for Health Research London UK
4. University of Hertfordshire Hatfield UK
5. East and North Herts NHS Trust Stevenage UK
6. School of Health Sciences University of Southampton Southampton UK
7. The Newcastle upon Tyne Hospitals NHS Foundation Trust Newcastle upon Tyne UK
8. Clinical School University of Plymouth/Torbay and South Devon NHS Foundation Trust Plymouth UK