Cooper, Mick https://orcid.org/0000-0003-1492-2260
Smith, Stephanie https://orcid.org/0000-0002-3177-7395
Sumner, Amy Louise https://orcid.org/0000-0002-3402-3484
Eilenberg, Jon https://orcid.org/0000-0002-7613-2136
Childs-Fegredo, Jasmine https://orcid.org/0000-0001-6447-0034
Kelly, Siobhan
Subramanian, Praveen https://orcid.org/0000-0002-7493-9980
Holmes, Joanna
Barkham, Michael https://orcid.org/0000-0003-1687-6376
Bower, Peter https://orcid.org/0000-0001-9558-3349
Cromarty, Karen https://orcid.org/0000-0002-2314-0976
Duncan, Charlie https://orcid.org/0000-0002-0634-810X
Hughes, Susan
Pearce, Peter https://orcid.org/0000-0003-0864-0021
Rameswari, Tiffany https://orcid.org/0000-0001-5973-5894
Ryan, Gemma https://orcid.org/0000-0001-6029-5320
Saxon, David https://orcid.org/0000-0002-9753-8477
Stafford, Megan Rose https://orcid.org/0000-0003-1339-2966
Funding for this research was provided by:
Economic and Social Research Council (ES/M011933/1)
Article History
Accepted: 6 November 2024
First Online: 14 January 2025
Compliance with Ethical Standards
:
: All authors (excepting J.H., S.H., S.K., and P.S.) report grants from ESRC during the conduct of the study. C.D., G.R., S.H., and J.H. report personal fees from British Association for Counselling and Psychotherapy, outside the submitted work. P. P. reports personal fees from Metanoia Institute, outside the submitted work.
: Ethical approval for the trial was obtained under procedures agreed by the University Ethics Committee of the University of Roehampton, Reference PSYC 16/227, 31st August 2016. This research complies with APA ethical standards in the treatment of participants, and with the research ethics of the British Association for Counselling and Psychotherapy (BACP) and the British Psychological Society (BPS). Parents/carers of all young people provided consent (written or verbally recorded), and all young people provided written assent, prior to the young person’s participation in the trial.