Volume 4, Issue 7, Pages 529-539 (July 2017) Clinical outcomes and cost-effectiveness of brief guided parent-delivered cognitive behavioural therapy and solution-focused brief therapy for treatment of childhood anxiety disorders: a randomised controlled trial  Prof Cathy Creswell, PhD, Mara Violato, PhD, Hannah Fairbanks, MSc, Elizabeth White, BA, Monika Parkinson, DClinPsy, Gemma Abitabile, BSc, Alessandro Leidi, MSc, Prof Peter J Cooper, DPhil  The Lancet Psychiatry  Volume 4, Issue 7, Pages 529-539 (July 2017) DOI: 10.1016/S2215-0366(17)30149-9 Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license Terms and Conditions

Figure 1 Trial profile GPD-CBT=guided parent-delivered cognitive behavioural therapy. SFBT=solution-focused brief therapy. ASD=autism spectrum disorder. *Oppositional defiant disorder (n=5), dysthymia (n=1), obsessive compulsive disorder (n=3), major depressive disorder (n=2), post-traumatic stress disorder (n=3), autistic spectrum disorder (n=3), and tic disorder (n=1). †One child assigned to solution-focused brief therapy received brief guided parent-delivered CBT in error; as such, the analysis was repeated on the treatment-received population (n=69 in the GPD-CBT group and n=67 in the SFBT group). ‡Completed 6 month follow-up assessment. The Lancet Psychiatry 2017 4, 529-539DOI: (10.1016/S2215-0366(17)30149-9) Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license Terms and Conditions

Figure 2 Cost-effectiveness acceptability curve for brief guided parent-delivered cognitive behavioural therapy compared with solution-focused brief therapy for the base-case cost-utility analysis The Lancet Psychiatry 2017 4, 529-539DOI: (10.1016/S2215-0366(17)30149-9) Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license Terms and Conditions