Variables Associated With Successful Treatment Outcomes of Autistic Youth Enrolled in PEERS

This study sought to examine how certain variables of autistic youth who completed a formal social intervention program (PEERS) predicted social skill improvement post intervention. Specifically, this research aimed to determine if age, gender, emotional intelligence, intellectual ability, and/or autism symptomatology predicted social skill outcomes. Using extant data from parent and self-report batteries, change scores and multiple regressions were employed to examine which variables accounted for social skill improvement. Only intellectual ability (FSIQ), specifically perceptual reasoning, significantly predicted social skill outcomes based upon teen self-report, suggesting that autistic youth with specific cognitive profiles may be benefit more from PEERS. This research also exemplifies the heterogeneous nature of autism symptomology and the continued need for research examining social skill interventions. Limitations and future directions are discussed.

School-Implemented Interventions for Preschool to High School Students with Autism: An Update on Recent Research

PURPOSE OF REVIEW

The purpose of this review is to provide an update on the recent research (2016-2021) that evaluates the effectiveness of school-implemented interventions for students with autism (3-21 years old) from preschool to high school.

RECENT FINDINGS

Overall, the recent literature demonstrated that there are EBPs that help students with autism acquire a variety of skills across domains (academic, social communication). Though many educators and peers were able to achieve high-fidelity implementation, there remains variable fidelity of intervention use in some studies. Though there is some evidence that educators and peers can successfully implement interventions, there are additional focal areas that are missing from the literature that are needed in schools (e.g., mental health, vocational). Future research should leverage implementation science approaches to support the use of proven efficacious interventions in schools.

Felt but not seen: Observed restricted repetitive behaviors are associated with self-report-but not parent-report-obsessive-compulsive disorder symptoms in youth with autism spectrum disorder

LAY ABSTRACT

Youth with autism spectrum disorder often exhibit symptoms of obsessive-compulsive disorder; however, it can be difficult for parents and clinicians to tell the difference between the restricted and repetitive behaviors often seen in autism spectrum disorder and symptoms of obsessive-compulsive disorder. This difficulty in distinguishing symptoms may arise from the fact that these symptoms appear the same to observers but are typically differentiated based on whether the motivation for the behavior is to reduce stress (restricted and repetitive behaviors) or whether the behavior itself is stressful (obsessive-compulsive disorder). It is important to know the difference between these two symptoms as it may impact the treatment prescribed. The goal of this study was to better determine the difference between restricted and repetitive behaviors and symptoms of obsessive-compulsive disorder in youth with autism spectrum disorder. It was found that although parents and clinicians had trouble differentiating between the two, the children were able to provide insight as to their own motivations for behavior, and thus whether they were restricted and repetitive behaviors or symptoms of obsessive-compulsive disorder. It was also found that children may actually have subjective negative experiences when engaging in restricted and repetitive behaviors, which complicates their classification. These results provide guidance for better understanding, distinguishing, and ultimately treating obsessive-compulsive disorder behavior in youth with autism spectrum disorder.

KONTAKT© for Australian adolescents on the autism spectrum: protocol of a randomized control trial

BACKGROUND

Individuals diagnosed with autism spectrum disorder (ASD) experience impairing challenges in social communication and interaction across multiple contexts. While social skills group training (SSGT) has shown moderate effects on various sociability outcomes in ASD, there is a need for (1) replication of effects in additional clinical and cultural contexts, (2) designs that employ active control groups, (3) calculation of health economic benefits, (4) identification of the optimal training duration, and (5) measurement of individual goals and quality of life outcomes.

METHOD/DESIGN

With the aim of investigating the efficacy and cost-effectiveness of a SSGT, KONTAKT©, a two-armed randomized control trial with adolescents aged 12-17 years (N = 90) with ASD and an intelligence quotient (IQ) of over 70 will be undertaken. Following stratification for centre and gender, participants will be randomly assigned to either KONTAKT© or to an active control group, a group-based cooking programme. Participants will attend both programmes in groups of 6-8 adolescents, over 16 one-and-a-half-hour sessions. The primary outcome examined is adolescent self-rated achievement of personally meaningful social goals as assessed via the Goal Attainment Scaling during an interview with a blinded clinician. Secondary outcomes include adolescent self-reported interpersonal efficacy, quality of life, social anxiety, loneliness, face emotion recognition performance and associated gaze behaviour, and parent proxy reports of autistic traits, quality of life, social functioning, and emotion recognition and expression. Cost-effectiveness will be investigated in relation to direct and indirect societal and healthcare costs.

DISCUSSION

The primary outcomes of this study will be evidenced in the anticipated achievement of adolescents' personally meaningful social goals following participation in KONTAKT© as compared to the active control group. This design will enable rigorous evaluation of the efficacy of KONTAKT©, exercising control over the possibly confounding effect of exposure to a social context of peers with a diagnosis of ASD.

TRIAL REGISTRATION

Australian New Zealand Clinical Trials Registry (ANZCTR). ACTRN12617001117303. Registered on 31 July 2017. anzctr.org.au ClinicalTrials.gov, NCT03294668. Registered on 22 September 2017. https://clinicaltrials.gov.

Age as a Moderator of Social Skills Intervention Response Among Korean Adolescents with Autism Spectrum Disorder

Few studies have investigated the effect of age on treatment effectiveness of evidence-based social skills training in autism spectrum disorder (ASD) adolescents. This study evaluated the effectiveness of Program for the Education and Enrichment of Relational Skills (PEERS^®) in different ages of ASD adolescents. A total of 110 ASD adolescents aged 11-19 years were divided into early, middle, and late adolescence groups, and the changes in outcome measures following intervention were compared among the three groups. We found that the improvements in social competence after PEERS^® were significant, but the treatment effects were not significantly different among the three age groups. The findings suggest that PEERS^® is beneficial for ASD adolescents regardless of patient age and adolescence stage.

Emotion Regulation Intensive Outpatient Programming: Development, Feasibility, and Acceptability

Individuals with Autism Spectrum Disorder (ASD) and/or intellectual and developmental disabilities (DD) often struggle with behavior management and emotion-regulation (ER). In this manuscript, we describe the results of a chart review examining a group treatment program designed to address ER deficits in youth with ASD and/or DD. The intensive 5 week program utilizes cognitive behavior, applied behavior analysis, and mindfulness techniques and includes biweekly child and parent groups. Results indicate that this program is feasible and associated with high caregiver satisfaction. Pre-and-post outcome results indicate statistically significant improvement on behavioral measures, but did not demonstrate significant improvment on the Pediatric Quality of Life Family Impact Module. Based on overall positive outcomes, a randomized controlled trial of the program is indicated.

Increasing Access to Empirically-Validated Interventions for Autism Spectrum Disorder:: Dissemination of PEERS into Community Health Settings

Objectives

This research project aims to build capacity for social skills interventions for ASD for adolescents in community mental health settings in Delaware, using The Program for the Education and Enrichment of Relational Skills (PEERS), a social skills group program developed at UCLA.

Methods

Aim 1: A two-day education on PEERS was provided to community clinicians (n=15), and clinicians completed a survey assessing their perception of implementing a social skills group intervention for families at three time points. Aim 2: Five PEERS groups were held at three community mental health locations. Caregivers (n=14) completed rating scales assessing family quality of life, social skills, or parenting stress.

Results

Clinicians reported increased confidence in their ability to deliver social skills intervention following two-day education on PEERS. Furthermore, the clinicians who facilitated a PEERS group (n=9) reported a clinically significant increase in confidence. Fourteen families completed PEERS; no difference was reported regarding family quality of life, social skills, or parenting stress.

Conclusions

This study shows the feasibility of expanding social skills interventions for children and families affected by ASD into community mental health settings, as 15 clinicians received additional education regarding social skills interventions and five more group opportunities using the PEERS program were made available in the community.

Metacognitive Aspects of Executive Function Are Highly Associated with Social Functioning on Parent-Rated Measures in Children with Autism Spectrum Disorder

Autism Spectrum Disorder (ASD) is characterized by social dysfunction. Even though executive dysfunction has been recognized as important in understanding ASD, the findings are inconsistent. This might be due to different definitions of executive function (EF), which part of EF that has been studied, structured vs. unstructured tasks, inclusion of different moderators (age, IQ, sex) and different diagnostic categories within the spectrum. The main finding is that people with ASD have more EF difficulties than normal controls and more difficulties on open-end tasks than on structured cognitive tasks. Since some EF difficulties may not be observable in a laboratory setting, informant measures might have higher ecological validity than neuropsychological tests. Evidence suggests that executive dysfunctions are associated with social impairments, but few studies have investigated the details of this relationship, and it remains unclear what types of EF deficits are relevant for the social problems of individuals with ASD. Here we investigated which EF domains were associated with various domains of social function on parent-rated measures. A total of 86 children and adolescents with a diagnosis of ASD were included and tested for general cognitive abilities. Parents completed the Behavior Rating Inventory of Executive Function (BRIEF) and the Social Responsiveness Scale (SRS). Multiple regression analysis revealed significant associations between SRS scores and age, sex, total IQ and the BRIEF indexes. The Metacognition Index from the BRIEF added significantly to the prediction of the SRS total score and the subscales Social Communication, Social Motivation and Autistic Mannerisms. The findings suggest that metacognitive aspects of EF are of particular importance for social abilities in children and adolescents with ASD. Earlier research has shown that typically developing (TD) children have a different relationship between EF and social function than children with ASD. They found that in TD children the EF domain related to behavioral regulation was most important to social function. The results from the current study may have implications for understanding the cognitive components of the social problems that define ASD, and may be relevant in developing more targeted clinical EF interventions related to core ASD dysfunctions.

The Impact of a Computer-Based Activity Program on the Social Functioning of Children with Autistic Spectrum Disorder

BACKGROUND

Problems with social functioning are a major area of difficulty for children with autism. Such problems have the potential to exert a negative influence on several aspects of the children's functioning, including their ability to access education. This study looked to examine if a computer-based activity program could improve the social functioning of these children.

MATERIALS AND METHODS

Using a pooled subject design, 100 children with autistic spectrum disorder were randomly allocated, controlling where possible for age and gender, to either an intervention or a control group. The children in the intervention group were encouraged to use the Nintendo (Kyoto, Japan) Wii™ and the software package "Mario & Sonic at the Olympics" in addition to their routine school physical education classes over a 9-month period. The control group attended only the routine physical education classes.

RESULTS

After 1 year, analysis of the changes in the scores of teacher-completed measures of social functioning showed that boys in the intervention group had made statistically significant improvement in their functioning when compared with controls. The number of girls in the study was too small for any change to reach statistical significance.

CONCLUSIONS

This type of intervention appears to have potential as a mechanism to produce improvement in the social functioning, at least of boys, as part of a physical education program.

Social skills group training in high-functioning autism: A qualitative responder study

Systematic reviews show some evidence for the efficacy of group-based social skills group training in children and adolescents with autism spectrum disorder, but more rigorous research is needed to endorse generalizability. In addition, little is known about the perspectives of autistic individuals participating in social skills group training. Using a qualitative approach, the objective of this study was to examine experiences and opinions about social skills group training of children and adolescents with higher functioning autism spectrum disorder and their parents following participation in a manualized social skills group training ("KONTAKT"). Within an ongoing randomized controlled clinical trial (NCT01854346) and based on outcome data from the Social Responsiveness Scale, six high responders and five low-to-non-responders to social skills group training and one parent of each child (N = 22) were deep interviewed. Interestingly, both high responders and low-to-non-responders (and their parents) reported improvements in social communication and related skills (e.g. awareness of own difficulties, self-confidence, independence in everyday life) and overall treatment satisfaction, although more positive intervention experiences were expressed by responders. These findings highlight the added value of collecting verbal data in addition to quantitative data in a comprehensive evaluation of social skills group training.

The ABC's of teaching social skills to adolescents with autism spectrum disorder in the classroom: the UCLA PEERS (®) Program

Social skills training is a common treatment method for adolescents with autism spectrum disorder (ASD), yet very few evidence-based interventions exist to improve social skills for high-functioning adolescents on the spectrum, and even fewer studies have examined the effectiveness of teaching social skills in the classroom. This study examines change in social functioning for adolescents with high-functioning ASD following the implementation of a school-based, teacher-facilitated social skills intervention known as Program for the Education and Enrichment of Relational Skills (PEERS (®) ). Seventy-three middle school students with ASD along with their parents and teachers participated in the study. Participants were assigned to the PEERS (®) treatment condition or an alternative social skills curriculum. Instruction was provided daily by classroom teachers and teacher aides for 14-weeks. Results reveal that in comparison to an active treatment control group, participants in the PEERS (®) treatment group significantly improved in social functioning in the areas of teacher-reported social responsiveness, social communication, social motivation, social awareness, and decreased autistic mannerisms, with a trend toward improved social cognition on the Social Responsiveness Scale. Adolescent self-reports indicate significant improvement in social skills knowledge and frequency of hosted and invited get-togethers with friends, and parent-reports suggest a decrease in teen social anxiety on the Social Anxiety Scale at a trend level. This research represents one of the few teacher-facilitated treatment intervention studies demonstrating effectiveness in improving the social skills of adolescents with ASD in the classroom: arguably the most natural social setting of all.

Group training in interpersonal problem-solving skills for workplace adaptation of adolescents and adults with Asperger syndrome: A preliminary study

Adults with Asperger syndrome show persistent difficulties in social situations which psychosocial treatments may address. Despite the multiple studies focusing on social skills interventions, only some have focused specifically on problem-solving skills and have not targeted workplace adaptation training in the adult population. This study describes preliminary data from a group format manual-based intervention, the Interpersonal Problem-Solving for Workplace Adaptation Programme, aimed at improving the cognitive and metacognitive process of social problem-solving skills focusing on typical social situations in the workplace based on mediation as the main strategy. A total of 50 adults with Asperger syndrome received the programme and were compared with a control group of typical development. The feasibility and effectiveness of the treatment were explored. Participants were assessed at pre-treatment and post-treatment on a task of social problem-solving skills and two secondary measures of socialisation and work profile using self- and caregiver-report. Using a variety of methods, the results showed that scores were significantly higher at post-treatment in the social problem-solving task and socialisation skills based on reports by parents. Differences in comparison to the control group had decreased after treatment. The treatment was acceptable to families and subject adherence was high. The Interpersonal Problem-Solving for Workplace Adaptation Programme appears to be a feasible training programme.