1. Department of Psychological Sciences; Norwich Medical School, University of East Anglia; East Anglia UK
2. Broadland Clinic, Hertfordshire Partnership NHS Foundation Trust; Norfolk UK
3. Tizard Centre, University of Kent; Kent UK
4. Department of Psychiatry; University of Cambridge; Cambridge UK
5. Cambridgeshire & Peterborough NHS Foundation Trust; Cambridge UK
6. NIHR Collaborations for Applied Health Research and Care; Cambridge UK
7. School of Psychology, University of Leicester; Leicester UK
8. Norfolk and Suffolk NHS Foundation Trust; Norwich UK