caa a22 4500 605476616 CHVBK 20210128100357.0 cr unu---uuuuu 210128e20150901xx s 000 0 eng 10.1007/s00787-014-0661-5 doi (NATIONALLICENCE)springer-10.1007/s00787-014-0661-5 Two novel CBTs for adolescents with ADHD: the value of planning skills [Elektronische Daten] [Bianca Boyer, Hilde Geurts, Pier Prins, Saskia Van der Oord] Adolescents with ADHD have planning problems, often affecting school- and social functioning. Evidence-based treatments for adolescents with ADHD are scarce and treatment drop-out rates are substantial. The effectiveness of two new, individual, short-term cognitive behavioral therapies (CBT) was investigated: One with an aim on improving planning skills and one solution-focused treatment (SFT) without such an aim. Motivational Interviewing elements were added to both treatments to enhance treatment compliance. In a multi-center randomized clinical trial, 159 adolescents (12-17years) with ADHD were randomly assigned to one of both treatments. Pre-, post- and 3-month follow-up data were gathered on five domains: Parent-rated ADHD, planning problems and executive functioning (primary outcomes), neuropsychological measures of planning, comorbid symptoms, general functioning, andteacher measures. Attrition was low in both treatments (5%). Adolescents improved significantly between pre- and post-test with large effect sizes on all domains. Improvements remained stable or continued to improve from post-test to follow-up, also when controlling for medication use. Marginally significant differences were found in favor of the planning-focused treatment: parents and therapists evaluated this treatment more positively than SFT and the planning-focused treatment showed more reduction of parent-rated planning problems. Two new CBTs with integrated motivational components were feasible and attrition was low. ADHD symptoms and co-existing problems of the adolescents improved from pre-test to 3months after treatment. As the planning-focused treatment was evaluated more positive and had marginal additional beneficial effects to SFT, especially planning-focused CBT seems promising to fill the gap in available treatments for adolescents with ADHD. Springer-Verlag Berlin Heidelberg, 2014 ADHD nationallicence Adolescence nationallicence CBT nationallicence Treatment nationallicence Executive functioning nationallicence Planning nationallicence Boyer Bianca Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands aut Geurts Hilde Dutch Autism and ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands aut Prins Pier Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands aut Van der Oord Saskia Clinical Psychology, KU Leuven, Tiensestraat 102, Bus 3720, 3000, Leuven, Belgium aut European Child & Adolescent Psychiatry Springer Berlin Heidelberg 24/9(2015-09-01), 1075-1090 1018-8827 24:9<1075 2015 24 787 https://doi.org/10.1007/s00787-014-0661-5 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s00787-014-0661-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Boyer Bianca Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands aut NATIONALLICENCE 700 1- Geurts Hilde Dutch Autism and ADHD Research Center, University of Amsterdam, Amsterdam, The Netherlands aut NATIONALLICENCE 700 1- Prins Pier Department of Developmental Psychology, University of Amsterdam, Amsterdam, The Netherlands aut NATIONALLICENCE 700 1- Van der Oord Saskia Clinical Psychology, KU Leuven, Tiensestraat 102, Bus 3720, 3000, Leuven, Belgium aut NATIONALLICENCE 773 0- European Child & Adolescent Psychiatry Springer Berlin Heidelberg 24/9(2015-09-01), 1075-1090 1018-8827 24:9<1075 2015 24 787