Cognitive-behavioral family therapy as psychoeducation for adolescents with high-functioning autism spectrum disorders: Aware and Care for my Autistic Traits (ACAT) program study protocol for a pragmatic multisite randomized controlled trial

"He Just Wants Someone to Hear Him and Listen to Him": Barriers and Facilitators to Autistic Youth with Anxiety Receiving Quality Mental Healthcare

About half of autistic youth present with clinically interfering anxiety. Psychotherapies with exposure-focused elements are effective in academic clinical settings and controlled trials. However, there is relatively less research examining the implementation of modified interventions for autistic youth with anxiety in community mental health settings. The current study explores community members' perceptions of barriers and facilitators that impact autistic youth with anxiety's receipt of quality mental health services in their community. Semi-structured interviews were conducted with 15 autistic youth, 15 caregivers of autistic youth, 11 community mental health clinicians, and 8 community mental health clinic leaders. Interviews were analyzed thematically. Participants shared their experiences with facilitators and barriers to autistic youth with anxiety receiving quality mental healthcare. Themes that emerged include (1) characteristics of the autistic youth, (2) engagement of autistic youth and caregivers, (3) building rapport between providers, autistic youth, and caregivers, (4) access to mental health services, (5) intervention fit, and (6) provider characteristics. Based on participants' perspectives and suggestions, future directions for anxiety treatment programs tailored for autistic youth include building more time into the intervention sessions to build rapport, incorporating autistic youth's preferences into provider matches, and providing families with more psychoeducation.

Development and evaluation of a family-child reading picture book on reducing autism spectrum disorder caregivers' psychological stress: a mixed method study

Introduction

The rapid increasing prevalence of ASD has become a significant global health issue. Caregivers of children with ASD are experiencing higher level of psychological stress and mental disorders. However, interventions to improve the psychological health of caregivers of children with ASD have largely been neglected.

Methods

Based on the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model, we initially did in-depth interviews with 8 caregivers, and conducted field observation in two rehabilitation centers to analyze the daily lives, the empowered components, the emotional moments of the children with autism and their caregivers. Then we designed the outline of the picture book, and developed it by a multi-disciplinary team by 4 rounds. After that, this picture book was sent out to 54 caregivers of children with ASD for family-child reading in one month. A quantitative questionnaire was administered before and after their reading to evaluate the efficacy of reducing their stress and affiliate stigma, and improving self-efficacy, resilience, empowerment capacity; and exit interviews were conducted after their initial reading to assess the acceptability, content appropriateness, perceived benefits and generalizability of this picture book. Quantitative data were analyzed by descriptive analysis and paired t-tests using IBM SPSS 26.0. Qualitative data were analyzed using template analysis.

Results

In total, 54 caregivers read the picture book with their child, with the total of 149 (an average of 2.76 per family) times reading in one month. Among them, 39 caregivers returned the following-up questionnaires. Although most of the outcome measures did not showed significant changes except the stress level decreased statistically significant (13.38 ± 3.864 to 11.79 ± 3.238, P=0.001), caregivers reported that the picture book echoed their daily lives and gave them a sense of warmth, inspiration, and hope, as well as some insight on family relationships and attitudes towards the disorder. They also expressed a willingness to disseminate the book to other families with children suffering ASD and the public.

Conclusion

This specially designed picture book has been proven to be an acceptable, content-appropriate, and effective family-centered psychological intervention, which could be easily scaled up.

Cognitive behavior therapy for autistic adolescents, awareness and care for my autistic traits program: a multicenter randomized controlled trial

BACKGROUND

Autistic people demonstrate focused interests, sensitivity to sensory stimulation, and, compared with the general population, differences in social communication and interaction. We examined whether a combination of the Awareness and Care for My Autistic Traits (ACAT) program and treatment-as-usual is more effective than only treatment-as-usual in increasing the understanding of autistic attributes, reducing treatment stigma, and improving mental health and social adaptation among autistic adolescents and their parents/guardians.

METHODS

Forty-nine adolescents and their parents/guardians were randomly assigned to either a combination of ACAT and treatment-as-usual or only treatment-as-usual. The combined group received six weekly 100-minute ACAT sessions, while the treatment-as-usual group received no additional intervention. The primary outcome was the change in understanding of autistic attributes (Autism Knowledge Quiz-Child), administered from pre- to post-intervention. The secondary outcomes included the change in Autism Knowledge Quiz-Parent, reduced treatment stigma, and improved mental health and social adaptation among autistic adolescents and their parents/guardians. A primary outcome measure scale was scored by assessors who were blind to the group assignment.

RESULTS

The combined group (both autistic adolescents and their parents/guardians) showed an increase in Autism Knowledge Quiz scores compared to those in the treatment-as-usual group. Autistic adolescents in the combined group also demonstrated a decrease in treatment-related stigma and an improvement in general mental health compared to those in the treatment-as-usual group, while there were no group differences in the change in social adaptation. For parents/guardians, there were no group differences in the change in treatment-related stigma, general mental health, adaptive skills, or attitudes toward their children.

CONCLUSIONS

The ACAT program could be an effective treatment modality to increase the understanding of autistic attributes among both autistic adolescents and their parents/guardians. The ACAT program positively affects self-understanding, reduces treatment stigma, and stabilizes behavioral issues for autistic adolescents as a part of mental health measures, but it does not effectively reduce treatment barriers or improve mental health for parents/guardians. Further research should consider whether additional support for parents/guardians could be beneficial.

TRIAL REGISTRATION

The study was registered in UMIN (UMIN000029851, 06/01/2018).

Alteration of Gut Microbiota: New Strategy for Treating Autism Spectrum Disorder

Autism spectrum disorder (ASD) is defined as a complex heterogeneous disorder and characterized by stereotyped behavior and deficits in communication and social interactions. The emerging microbial knowledge has pointed to a potential link between gut microbiota dysbiosis and ASD. Evidence from animal and human studies showed that shifts in composition and activity of the gut microbiota may causally contribute to the etiopathogenesis of core symptoms in the ASD individuals with gastrointestinal tract disturbances and act on microbiota-gut-brain. In this review, we summarized the characterized gut bacterial composition of ASD and the involvement of gut microbiota and their metabolites in the onset and progression of ASD; the possible underlying mechanisms are also highlighted. Given this correlation, we also provide an overview of the microbial-based therapeutic interventions such as probiotics, antibiotics, fecal microbiota transplantation therapy, and dietary interventions and address their potential benefits on behavioral symptoms of ASD. The precise contribution of altering gut microbiome to treating core symptoms in the ASD needs to be further clarified. It seemed to open up promising avenues to develop microbial-based therapies in ASD.