SummaryRising concerns of poor health behaviours of children and youth have stimulated international support for a comprehensive approach to promoting the development of healthy behaviours in the early years. Health promoting schools (HPS) is increasingly adopted as an approach to guide supportive practices, but there is limited research that has reported how to effectively implement HPS at a population level. The purpose of this research was to qualitatively explore the factors preventing and facilitating implementation of HPS practices in the Canadian province of Nova Scotia. Interviews (n ¼ 23) were conducted with school stakeholders (principals, teachers and parents) from a diverse sample of schools (n ¼ 9) and data were analysed to develop an understanding of how school circumstances and experiences influenced HPS implementation. At a broad level, the reported barriers were structural and systemic, whereas the facilitating factors were related to organizational capacity and political leadership. It was evident that implementing and sustaining HPS required a shift in values and integration of supportive school health practices into school priorities. The results suggest that, without addressing the competing culture, which is persistently reinforced by strict academic mandates and unhealthy community norms, HPS will be vulnerable to circumstances that prevent implementation. Considering the emerging importance of mental wellbeing, it will also be important to provide schools with adequate and appropriate staff capacity and support to address this issue. Sustaining the positive effects of HPS will require continuous engagement and collaboration with multiple stakeholders to embed health promotion into school community norms.

A meta-analysis of school-based interventions for anxious and depressed youth using QUORUM guidelines was conducted. Studies were located by searching electronic databases, manual effort, and contact with expert researchers. Analyses examined 63 studies with 8,225 participants receiving cognitive-behavioral therapy (CBT) and 6,986 in comparison conditions. Mean pre-post effect sizes indicate that anxiety-focused school-based CBT was moderately effective in reducing anxiety (Hedge's g = 0.501) and depression-focused schoolbased CBT was mildly effective in reducing depression (Hedge's g = 0.298) for youth receiving interventions as compared to those in anxiety intervention control conditions (Hedge's g = 0.193) and depression intervention controls (Hedge's g = 0.091). Predictors of outcome were explored. School-based CBT interventions for youth anxiety and for youth depression hold considerable promise, although investigation is still needed to identify features that optimize service delivery and outcome.

Objective The study examined, from the perspective of therapists, the barriers to and facilitators in implementing cognitive-behavioral therapy (CBT) for anxious youths in community settings. Methods Fifty therapists (43% of the original training sample of 115 providers) participated in a follow-up interview two years after training and consultation. They reported on barriers to and facilitators in implementation of CBT for youths with anxiety. Results Qualitative analyses identified numerous barriers and facilitators, including client factors (for example, motivated clients facilitated the use of CBT, whereas clients with complex issues and numerous psychosocial stressors hindered its use), intervention factors (the structure of CBT helped facilitate its use for some providers, whereas others reported feeling constrained by such structure), and organizational factors (for example, the absence of support within one’s institution served as a barrier, whereas supervision supporting the use of CBT facilitated implementation). Conclusions Findings of this implementation trial align with conceptual implementation frameworks and may guide the tailoring of future implementation efforts in order to overcome barriers and maximize facilitators.

Objective This study examined (a) demographic and clinical characteristics associated with sleep-related problems (SRPs) among youth with anxiety disorders, and (b) the impact of anxiety treatment: cognitive-behavioral therapy (CBT; Coping Cat), medication (sertraline), their combination, and pill placebo on SRPs. Method Youth (N = 488, ages 7-17, 50% female, 79% White) with a principal diagnosis of generalized anxiety disorder, separation anxiety disorder, or social phobia participated. SRPs were reported by parents and youth. Results Findings differed by informant and by type of SRP, with evidence that SRPs are associated with age, anxiety severity, externalizing problems, functional impairment, and family burden at pretreatment. Anxiety treatment reduced SRPs; effect sizes were small to medium. Reductions in parent-reported separation-related sleep difficulties were significantly greater in active treatment than in the placebo condition, with the greatest reductions reported by parents of youth whose active treatment was multimodal or included sertraline. Youth whose anxiety treatment involved CBT reported significantly greater decreases in dysregulated sleep (e.g., sleeplessness). Conclusions Both CBT for anxiety and sertraline appear to be somewhat effective in reducing SRPs, and multimodal treatment may be preferable depending on the symptom presentation. To inform practice, future research should examine a broad range of SRPs, incorporate objective measures of sleep, and evaluate the impact of behavioral strategies that directly target SRPs in youth with anxiety disorders.