RESUMO
BACKGROUND: One in 57 children are diagnosed with autism in the UK, and the estimated cost for supporting these children in education is substantial. Social Stories™ is a promising and widely used intervention for supporting children with autism in schools and families. It is believed that Social Stories™ can provide meaningful social information to children that can improve social understanding and may reduce anxiety. However, no economic evaluation of Social Stories has been conducted. AIMS: To assess the cost-effectiveness of Social Stories through Autism Spectrum Social Stories in Schools Trial 2, a multi-site, pragmatic, cluster-randomised controlled trial. METHOD: Children with autism who were aged 4-11 years were recruited and randomised (N = 249). Costs measured from the societal perspective and quality-adjusted life-years (QALYs) measured by the EQ-5D-Y-3L proxy were collected at baseline and at 6-month follow-up for primary analysis. The incremental cost-effectiveness ratio was calculated, and the uncertainty around incremental cost-effectiveness ratios was captured by non-parametric bootstrapping. Sensitivity analyses were performed to evaluate the robustness of the primary findings. RESULTS: Social Stories is likely to result in a small cost savings (-£191 per child, 95% CI -767.7 to 337.7) and maintain similar QALY improvements compared with usual care. The probability of Social Stories being a preferred option is 75% if society is willing to pay £20 000 per QALY gained. The sensitivity analysis results aligned with the main study outcomes. CONCLUSIONS: Compared with usual care, Social Stories did not lead to an increase in costs and maintained similar QALY improvements for primary-aged children with autism.
RESUMO
Non-suicidal self-harm has been increasing in young people over the last decade leading to several self-help interventions being developed. Self-help toolkits are given a variety of names, such as 'hope box' and 'self-soothe kit', but all seek to provide young people with the tools to manage thoughts to self-harm by bringing together a collection of personal items, distress tolerance activities and help-seeking prompts. They represent a low-cost, low-burden and accessible intervention. This study explored what child and adolescent mental health professionals working with young people are currently recommending as the content of these self-help toolkits. A questionnaire was sent to child and adolescent mental health services and residential units across England and received 251 responses from professionals. Sixty-six per cent described self-help tool kits as being effective or very effective for helping young people manage self-harm urges. The content was categorized into sensory items (subcategorized by sense), distraction activities, relaxation and mindfulness activities, seeking positives and coping strategies, with the caveat that all toolkits should be individualized. The results of this study help to inform the future manualization of the use of self-help toolkits in clinical practice as a self-harm intervention for children and young people.
