Estimating the Economic Value of Automated Virtual Reality Cognitive Therapy for Treating Agoraphobic Avoidance in Patients With Psychosis: Findings From the gameChange Randomized Controlled Clinical Trial

James Altunkaya   ¹ , MSc ;   Michael Craven   ^{2, 3, 4} , PhD ;   Sinéad Lambe   ^{5, 6} , DClinPsy ;   Ariane Beckley   ⁵ , MSc ;   Laina Rosebrock   ^{5, 6} , PhD ;   Robert Dudley   ⁷ , PhD ;   Kate Chapman   ⁸ , DClinPsy ;   Anthony Morrison   ^{9, 10} , DClinPsy ;   Eileen O'Regan   ¹¹ , MB, MRCPsych ;   Jenna Grabey   ¹² , MSc ;   Aislinn Bergin   ^{2, 4, 13} , PhD ;   Thomas Kabir   ¹⁴ , PhD ;   Felicity Waite   ^{5, 6} , DClinPsy ;   Daniel Freeman   ^{5, 6} , PhD ;   José Leal   ¹ , DPhil

¹ Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, United Kingdom

² National Institute for Health and Care Research MindTech Med-Tech Co-operative, Nottingham, United Kingdom

³ Human Factors Research Group, Faculty of Engineering, University of Nottingham, Nottingham, United Kingdom

⁴ Mental Health & Technology Theme, National Institute for Health and Care Research Nottingham Biomedical Research Centre, Nottingham, United Kingdom

⁵ Department of Psychiatry, University of Oxford, Oxford, United Kingdom

⁶ Oxford Health NHS Foundation Trust, Oxford, United Kingdom

⁷ Cumbria, Northumberland, Tyne, and Wear NHS Foundation Trust, Newcastle upon Tyne, United Kingdom

⁸ Avon and Wiltshire Mental Health Partnership (AWP) NHS Trust, Bath, United Kingdom

⁹ Greater Manchester Mental Health Foundation Trust, Manchester, United Kingdom

¹⁰ Division of Psychology and Mental Health, University of Manchester, Manchester, United Kingdom

¹¹ Nottinghamshire Healthcare NHS Foundation Trust, Nottingham, United Kingdom

¹² Oxford Primary Care Clinical Trials Unit, Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, United Kingdom

¹³ Mental Health & Clinical Neurosciences, School of Medicine, Institute of Mental Health, University of Nottingham, Nottingham, United Kingdom

¹⁴ McPin Foundation, London, United Kingdom