BackgroundMental health problems are common among individuals with autism spectrum disorder (ASD), and difficulties with emotion regulation processes may underlie these issues. Cognitive behavior therapy (CBT) is considered an efficacious treatment for anxiety in children with ASD. Additional research is needed to examine the efficacy of a transdiagnostic treatment approach, whereby the same treatment can be applied to multiple emotional problems, beyond solely anxiety. The purpose of the present study was to examine the efficacy of a manualized and individually delivered 10‐session, transdiagnostic CBT intervention, aimed at improving emotion regulation and mental health difficulties in children with ASD.MethodsSixty‐eight children (M age = 9.75, SD = 1.27) and their parents participated in the study, randomly allocated to either a treatment immediate (n = 35) or waitlist control condition (n = 33) (ISRCTN #67079741). Parent‐, child‐, and clinician‐reported measures of emotion regulation and mental health were administered at baseline, postintervention/postwaitlist, and at 10‐week follow‐up.ResultsChildren in the treatment immediate condition demonstrated significant improvements on measures of emotion regulation (i.e., emotionality, emotion regulation abilities with social skills) and aspects of psychopathology (i.e., a composite measure of internalizing and externalizing symptoms, adaptive behaviors) compared to those in the waitlist control condition. Treatment gains were maintained at follow‐up.ConclusionsThis study is the first transdiagnostic CBT efficacy trial for children with ASD. Additional investigations are needed to further establish its relative efficacy compared to more traditional models of CBT for children with ASD and other neurodevelopmental conditions.

Caregivers and families of autistic people have experienced stress and increase in demands due to the COVID-19 pandemic that may have long-term negative consequences for both their own and their children's mental health. A scoping review was conducted to identify pandemic related demands experienced by caregivers and families of autistic children and youth. The review also consolidated information on coping strategies and parenting-related guidelines that have emerged to help parents meet these demands. Search strategies were approved by a research librarian and were conducted in peer-reviewed and gray literature databases between May 2020 and February 2021. Additional resources were solicited through author networks and social media. All articles were published between December 2019 and February 2021. Article summaries were charted, and a thematic analysis was conducted with confirmation of findings with our knowledge users. Twenty-three published articles and 14 pieces of gray literature were included in the review. The majority of articles characterized and highlighted the increase in demands on caregivers of autistic children and youth during the pandemic globally. Both quantitative and qualitative studies suggest that parents have experienced an increase in stress and mental health-related symptoms during lockdown measures. Findings suggest that families are employing coping strategies, but there no evidence-based supports were identified. The review highlighted the potential long-term impact of prolonged exposure to increasing demands on the mental health and wellbeing of caregivers and families of autistic people, and pointed to a need for the rapid development and evaluation of flexible and timely support programs. Lay SummaryCaregivers and families of autistic children and youth have faced increased demands due to pandemic-related lockdown measures. We reviewed the literature to outline sources of stress, links to their influence on caregiver mental health, and if support programs have emerged to help them. Our findings suggest a number of demands have increased caregivers' risk to mental health challenges, and their [Correction added on 30 October 2021, after first online publication: The copyright line was updated.]

Objectives The current study evaluated the use of MYmind, a concurrent mindfulness program in which youth with autism and their parents simultaneously receive group specific mindfulness training. Youth with autism can experience emotional and behavioral challenges, which are associated with parental stress. Mindfulness-based programs are emerging as a promising support for these challenges, for both children and parents. While two studies have documented the use of concurrent parentchild programs, neither involve control conditions. Methods Using a within-subject repeated measures design with a baseline component, 23 parent-child dyads were assessed on mindfulness, mental health, and youth emotion regulation and autism symptoms. Participants also rated their perceived improvement on a social validity questionnaire. Results There was improvement in youth autism symptoms, emotion regulation, and adaptive skills, and in parent reports of their own mindfulness following the program. There was also some indication of a waitlist effect for parent mental health, but not for other outcome variables. Participant feedback was mainly positive. Conclusions MYmind has the potential to contribute to emotion regulation and adaptability in youth with autism, and mindfulness in parents, though more rigorous controlled trials are needed.

Therapeutic alliance is often an important aspect of psychotherapy, though it is rarely examined in clients with autism. This study aims to determine the child pre-treatment variables and treatment outcomes associated with early and late alliance in cognitive behaviour therapy targeting emotion regulation for children with autism. Data were collected from 48 children with autism who participated in a larger randomized-controlled trial. Pre-treatment child characteristics included child, parent, and clinician report of child emotional and behavioural functioning. Primary outcome measures included child and parent-reported emotion regulation. Therapeutic alliance (bond and task-collaboration) was measured using observational coding of early and late therapy sessions. Pre-treatment levels of child-reported emotion inhibition were associated with subsequent early and late bond. Pre-treatment levels of parent and child-reported emotion regulation were related to early and late task-collaboration. Late task-collaboration was also associated with pre-treatment levels of behavioural and emotional symptom severity. Task-collaboration in later sessions predicted improvements in parent-reported emotion regulation from pre- to post-therapy. Future research is needed to further examine the role of task-collaboration as a mechanism of treatment change in therapies for children with autism.

Objectives Although mindfulness-based interventions have been shown to be helpful in reducing psychological distress in autistic adults, limited research has explored virtual delivery in the autism community. We designed an adapted virtual group-based mindfulness intervention, based on input from autistic adults, and evaluated its feasibility in terms of demand, acceptability, implementation, practicality, adaptation, and limited efficacy testing. Methods Informed by an online needs assessment survey of 77 autistic adults, 37 individuals completed a six-week autism informed manualized course delivered virtually. Participants completed pre, post, and 12-week follow up, and also provided qualitative feedback. Results There was a demand for the course, adaptations were successful, and participants indicated good acceptability of the intervention. Open-ended feedback highlighted advantages and challenges with the technology, the benefits of connecting with other autistic adults, and unique aspects of the mindfulness instruction. Participants reported reduced levels of distress which were maintained at three-month follow-up, and increased mindfulness, and self-compassion. Conclusions Autism-informed adaptations to standard mindfulness-based interventions can lead to self-reported improvements in mindfulness, self-compassion, and distress by autistic adults. Continued research with outcome measures tailored toward autistic adults will be important, during and post-pandemic.