Physical activity participation among adolescents with autism spectrum disorder

Virtual reality as a telerehabilitation strategy for people with autism spectrum disorder during the COVID-19 quarantine scenario: physical activity, motor performance and enjoyment

PURPOSE

People with autism spectrum disorder could benefit from physical activity during the pandemic and COVID-19 restrictions, mainly to maintain adequate physical activity. We aimed to evaluate the feasibility, enjoyment, and potential effect of telerehabilitation using a serious game named 'MoveHero'.

MATERIALS AND METHODS

Registered in Clinical Trials (NCT04402034). We adopted a remotely run Telerehabilitation research design with 44 participants recruited: 22 People with ASD people and 22 non-ASD individuals.

RESULTS

All participants safely participated, 100% adherence to sessions, ∼60% enjoying the task, and significantly improved performance, with better performance for the NA group at most practice moments.

CONCLUSIONS

Our findings support both how to implement a gaming intervention and the need to investigate the efficacy of serious games to motivate moderate intensity physical activity in people with ASD.

Acquisition and Retention Effects of Fundamental Movement Skills on Physical Activity and Health-Related Fitness of Children with Autism Spectrum Disorder

This study adopted a quasi-experimental design to explore the effects of fundamental movement skill intervention on the acquisition and retention of physical activity levels and health-related fitness in children with autism spectrum disorder (ASD). In the experiments, 11 children received fundamental motor skill training (12 weeks, 60 min/session, 4 times/week), and 10 children maintained traditional physical activity. Assessments were performed using an ActiGraph GT3X+ accelerometer, health-related fitness pre-post intervention, and 1-month follow-up tests. The sedentary time during physical activity was significantly decreased (p = 0.01), and there were large changes in health-related physical fitness indicators, including significantly improved body composition (body mass index, F(1,19) = 8.631, p = 0.03, partial η2 = 0.312), muscle strength and endurance (sit-ups, F(1,19) = 3.376, p = 0.02, partial η2 = 0.151 and vertical jumps, F(1,19) = 5.309, p = 0.04, partial η2 = 0.218), and flexibility (sit and reach, F(1,19) = 36.228, p = 0.02, partial η2 = 0.656). Moreover, the follow-up tests showed that the children's sedentary time continued to reduce, and the muscle strength and endurance (sit-ups, F(1,19) = 4.215, p = 0.01, partial η2 = 0.426) improved continuously after the intervention. Based on this study, actionable and regular fundamental movement skill programs can be provided in the future as an effective way to achieve the healthy development goals of children with ASD.

The meaning of autistic movements

LAY ABSTRACT

What is already known?Moving the body in 'stereotyped', 'repetitive', 'ritualised' or 'unusual' ways is part of the criteria for receiving a diagnosis of autism. However, the reasons for these movements and their personal value are not well understood. Certain ways of moving have become part of a disorder, and have received negative judgements, whereas other movements have not.What this paper adds?We searched online blogs for descriptions of movement written by autistic adults, using their preferred language and definitions. The blog authors said that many types of movement attracted negative judgement, including mis-coordination shown during sports, dancing in unusual places or moving repetitively, such as when stimming. However, movement provided personal benefits, and could enhance thinking and focus, provide meaningful routine, contribute to sensory regulation, release energy, increase body awareness, emotion regulation and strengthen self-identity.Implications for practice and policyMovement could be a well-being resource, used to reduce distraction, overwhelm, confusion and distress for autistic people. This should be considered within personal coping strategies and psychological therapies. The examples provided in this study could inform autism assessments, to ensure that the meanings of movements are considered alongside the appearances of movement. Some movements such as stimming have the same functions as many other ways of moving, including dancing and exercising, which could help to reduce stigma around being autistic if reflected in policy and practice. Improving understanding is important for informing how autism is assessed, and how personal experiences of being autistic are heard.

Fewer children with autism spectrum disorder with motor challenges receive physical and recreational therapies compared to standard therapies: A SPARK data set analysis

LAY ABSTRACT

There are clear disparities in motor services provided to children with autism spectrum disorder (physical and recreational therapies) compared to their standard therapies (speech-language and occupational therapies). Children with autism spectrum disorder need greater access to and funding for motor services (physical and recreational therapies) and physical activity programs. Movement experts including PTs, adapted physical educators, and community exercise/sports coaches/professionals need basic, specialized, and continuing education training to meet the needs of children and adults with autism spectrum disorder not only for providing early developmental and school-based services but also for ensuring appropriate built environments and providing general physical therapy/adapted physical education services as well as physical activity programs.

Motivation to participate in structured physical activity for autistic youth: A systematic scoping review

LAY ABSTRACT

Autistic youth participate less in physical education classes and organised sport than their neurotypical peers. We conducted a review of existing studies to investigate what is known about what motivates (and does not motivate) autistic youth to take part in structured physical activities. We systematically searched electronic databases and found 18 publications that met the criteria to be included in this review. Data from these studies were extracted and mapped to the self-determination theory to identify factors that support (or undermine) motivation for autistic youth. We also discussed the findings with autistic individuals and other relevant stakeholders to discover how the review related to their experiences. Our results found competence (youth feeling competent in their athletic and social skills and abilities) to be the most reported psychological need impacting motivation for autistic youth. Intrinsic motivation (participating for enjoyment and satisfaction) was the most common facilitator of motivation. Autism-specific themes outside of the self-determination theory were mapped inductively, and we found that the sensory environment was a prominent theme reported to influence the motivation of autistic youth not covered by the self-determination theory. The findings of this review suggest that supporting the psychological needs of autistic youth can foster motivation to engage in physical activity, although how these needs are met can differ from their neurotypical peers. Future research should examine motivational factors that support engagement in structured physical activities through the lens of autistic youth and their experiences.

A systematic review and meta-synthesis on perspectives of autistic young people and their parents on psychological well-being

Autistic adolescents are at increased risk of developing mental health problems. Improving psychological well-being could reduce the likelihood of such problems developing. Research has tended to prioritise the voices of non-autistic people and has neglected to consult autistic young people themselves. Our meta-synthesis aimed to systematically review qualitative research on the perspectives of autistic young people and their parents on the lived experience of psychological well-being. We conducted a pre-planned systematic search which identified 2552 papers, with 37 of those meeting full inclusion criteria. Included papers were published between 2008 and 2023, with three-quarters published since 2018. We extracted qualitative data from each paper pertaining to the lived experience of psychological well-being in autistic young people and conducted a thematic synthesis. We identified three themes; Walking a tightrope: the need for growth versus recharging through rest and familiarity; Developing a positive sense of self in the social world; Internally driven sources of happiness. Psychological interventions aiming to improve well-being in autistic young people should respect their autonomy and need for rest whilst encouraging growth and skills development, provide opportunities to understand social needs and differences, and promote opportunities to enjoy special interests.

Aging on the Autism Spectrum: Physical Activity in Individuals Receiving State Services in the United States

This study explores factors associated with participation in moderate physical activity and muscle strengthening activity in adults with autism receiving state services (age: 18-78 years). Researchers analyzed the National Core Indicators-In Person Survey (2017-2018) data using multilevel mixed effects logistic regression. Older adults on the autism spectrum engaged in both moderate physical activity and muscle strengthening activity less often than younger adults on the autism spectrum (OR 0.99; p < 0.05; OR 0.98; p < 0.001). Individuals reportedly in fair/poor health had 50% lower odds of engaging in moderate physical activity and 30% lower odds of engaging in muscle strengthening compared to those in good/ excellent health (OR 0.50; p < 0.001; OR 0.70; p < 0.001). Moderate physical activity/muscle strengthening initiatives may help foster this group's healthy aging.

Greater Physical Activity is Associated with Lower Rates of Anxiety and Depression Among Autistic and ADHD Youth: National Survey of Children's Health 2016-2020

Data from the National Survey of Children's Health 2016-2020 was used to examine the association between physical activity and anxiety and depression among autistic youth, non-autistic youth with ADHD, and non-autistic non-ADHD youth. There was a significant negative association between physical activity and anxiety among all groups. Reduction in anxiety or depression associated with greater physical activity was at least as large or larger among autistic or nonautistic youth with ADHD than among non-autistic non-ADHD youth. Unfortunately, even autistic youth who were physically active 4 to 7 days a week showed very high rates of anxiety (54.5%) and depression (23.1%). Very high levels of dual diagnosis of anxiety and depression in autistic youth and youth with ADHD also emerged. Findings highlight a need to determine the cause-and-effect relationships among physical activity, anxiety, and depression across groups and to prioritize mental health screenings and support for autistic youth and youth with ADHD.

The causality of physical activity status and intelligence: A bidirectional Mendelian randomization study

BACKGROUND

Observational studies suggest physical activity (PA) enhances intelligence, while sedentary behavior (SB) poses a risk. However, causality remains unclear.

METHODS

We extracted genetic instruments from large genome-wide association studies summary data and employed an inverse-variance weighted (IVW) approach within a random-effects model as the primary method of Mendelian randomization (MR) analysis to estimate the overall effect of various physical activity statuses on intelligence. To assess IVW stability and MR sensitivity, we also utilized supplementary methods including weighted median, MR-Egger, and MR-PRESSO. Furthermore, multivariable MR analysis was conducted to examine the independent effects of each physical activity trait on intelligence.

RESULTS

The MR primary results indicated that LST was negatively associated with intelligence (β = -0.133, 95%CI: -0.177 to -0.090, p = 1.34×10-9), while SBW (β = 0.261, 95% CI: 0.059 to 0.463, p = 0.011) may have a positive effect on intelligence; however, MVPA and SC did not show significant effects on intelligence. Inverse causality analyses demonstrated intelligence significantly influenced all physical activity states.

CONCLUSIONS

Our study highlights a bidirectional causal relationship between physical activity states and intelligence.

Multidimensional motor performance in children with autism mostly remains stable with age and predicts social communication delay, language delay, functional delay, and repetitive behavior severity after accounting for intellectual disability or cognitive delay: A SPARK dataset analysis

When motor difficulties continue into adolescence/adulthood, they could negatively impact an individual with autism spectrum disorder (ASD)'s daily living skills, physical fitness, as well as physical and mental health/well-being. Few studies have examined motor difficulties in children with ASD as a function of sex or age; however, greater cognitive challenges are associated with worse general motor performance. Based on the Developmental Coordination Disorder-Questionnaire (DCD-Q) data from the SPARK study sample, 87%-88% children with ASD were at-risk for a general motor impairment that persisted until 15 years and was related to their core and co-occurring difficulties. Bhat et al. confirmed motor difficulties in children with ASD on multiple motor dimensions that predicted core and co-occurring conditions after accounting for age and sex. However, presence of intellectual disability (ID) or cognitive delay was not controlled in the previous analysis. Additionally, the effects of age, sex, and cognitive ability on multidimensional motor difficulties of the SPARK sample have not been discussed before. Therefore, this analysis examines the effects of age, sex, and cognitive ability (presence of ID or level of cognitive delay) on the motor performance of children from the SPARK sample using the DCD-Q. Except fine motor skills, multiple motor domains did not change with age in children with ASD. Females without ID improved their fine motor scores with age, and performed better compared to males without ID. Children with ASD and ID had greater motor difficulties across multiple motor domains than those without ID. Even after controlling for age, sex, and presence of ID/cognitive delay; motor performance was predictive of social communication skills, repetitive behavior severity, as well as language and functional delays. Gross motor skills contributed more than fine motor and general motor competence skills in predicting social communication delay. However, fine motor and general motor competence skills contributed more than gross motor skills in predicting repetitive behavior severity and language delay. Both, fine and gross motor skills predicted functional delay. In light of consistent findings on motor difficulties in children with ASD, adding motor issues as a specifier within the ASD definition could provide a clear clinical route for movement clinicians to address motor difficulties of individuals with ASD.

Effects of a Long-Term Adapted Judo Program on the Health-Related Physical Fitness of Children with ASD

Physical fitness is one of the most important physical and mental health aspects for children with Autism Spectrum Disorder (ASD). This study aimed to test the effects of a long-term adapted judo program on the health-related physical fitness of children with ASD. The participants were recruited from various associations of families and schools for children with special needs. Twenty-one children were assigned to an experimental group and nineteen to a control group. The experimental group participated in a six-month adapted judo program consisting of 90 min of practice each week. Health-related physical fitness was measured using the indicators obtained from the ALPHA-fitness battery, the estimated VO₂max and the waist/height ratio^0.5. Changes within and between groups were analyzed using linear mixed models for repeated measures designs and test-retest reliability of tests requiring a maximum score using the Intraclass Correlation Coefficient (ICC). A judo program tailored for children with ASD can improve the cardio-metabolic health and cardiorespiratory fitness of its participants. The problems involved with administering physical aptitude tests that involve maximum effort or performance in children with ASD cast serious doubts on the reproducibility of their results.

Physical activity correlates in children and adolescents with autism spectrum disorder: a systematic review

PURPOSE

This systematic review examined correlates of physical activity (PA) at all levels of the socio-ecological model (i.e., intrapersonal, interpersonal, environmental and policy level) in children and adolescents with autism spectrum disorder (ASD).

MATERIALS AND METHODS

Major electronic databases were searched from inception until March 23^rd, 2021. A summary coding was used to analyze the data for children (3-12 years) and adolescents (13-18 years) with ASD separately.

RESULTS

Out of the 79 potential PA correlates, retrieved from 32 studies (991 657 children; 3857 adolescents), only five correlates were consistently examined as a PA correlate (i.e., examined in four or more studies) in children and adolescents with ASD. Only age was inversely associated with PA in children and adolescents with ASD. Data on gender, body mass index, autism severity level and day of the week being physically active in children with ASD were mixed.

CONCLUSIONS

We only found consistent evidence for age being inversely related to PA. Our review indicates that more research is needed to explore intrapersonal, interpersonal, environmental and policy-related correlates of PA in children and adolescents with ASD.IMPLICATIONS FOR REHABILITATIONRehabilitation programs should take into account that in particular older children and adolescents with autism spectrum disorder are at risk for physical inactivity.Boys and girls with autism spectrum disorder need the same care when motivating them to be more physically active.

Presenting a New Framework to Improve Engagement in Physical Activity Programs for Children and Adolescents With Social, Emotional, and Behavioral Disabilities

Children and adolescents with psychiatric and neurodevelopmental diagnoses such as anxiety, depression, autism, and attention-deficit/hyperactivity disorder (ADHD) face enormous health disparities, and the prevalence of these disorders is increasing. Social, emotional, and behavioral disabilities (SEBD) often co-occur with each other and are associated with unique barriers to engaging in free-living physical activity (PA), community-based exercise and sports programming, and school-based physical education. Some examples of these barriers include the significantly depleted parental reserve capacity associated with SEBD in children, child dysregulation, and previous negative experiences with PA programming and/or exclusion. Importantly, most SEBD are "invisible," so these parents and children may face more stigma, have less support, and fewer inclusive programming opportunities than are typically available for children with physical or intellectual disabilities. Children's challenging behavioral characteristics are not visibly attributable to a medical or physical condition, and thus are not often viewed empathetically, and cannot easily be managed in the context of programming. Existing research into PA engagement barriers and facilitators shows significant gaps in existing health behavior change (HBC) theories and implementation frameworks that result in a failure to address unique needs of youth with SEBD and their parents. Addressing these gaps necessitates the creation of a simple but comprehensive framework that can better guide the development and implementation of engaging, effective, and scalable PA programming for these youth and their families. Therefore, the aim of this article is to: (1) summarize existing research into SEBD-related child and parent-level barriers and facilitators of PA evidence-based program engagement; (2) review the application of the most commonly used HBC and disability health theories used in the development of evidence-based PA programs, and implementation science frameworks used in adaptation and dissemination efforts; (3) review the SEBD-related gaps that may negatively affect engagement; and (4) describe the new Pediatric Physical Activity Engagement for Invisible Social, Emotional, and Behavioral Disabilities (PAID) Framework, a comprehensive adapted PA intervention development and implementation adaptation framework that we created specifically for youth with SEBD and their parents.

Double punch to the better than nothing: physical activity participation of adolescents with autism spectrum disorder

Participation in physical activity (PA) occurs differently in each individual. Investigating how it comes about in adolescents with autism spectrum disorder (ASD) is seen as an area that does not receive enough attention. In this paper, which was designed to get more information and contribute to the field, the participation of adolescents with ASD in PA was examined in line with the socio-ecological model through the opinions of 17 Turkish parents. Semi-structured interviews well-used to understand the perspective of parents', and as a main themes constraints and facilitating factors affecting participation of adolescents with ASD in PA were determined. When investigated in terms of intrapersonal factors, which are the first stage of the model, are examined, it is seen that ASD related problems as a constraint and experiences as a facilitator were the foremost themes. Interpersonal constraints were prejudice and family attitude while facilitators were family attitude and attitude of close surroundings. In environmental factors, the main constraints were adapted physical activity (APA) opportunities, while facilitators were neighborhood and facilities. While negative PA approaches of organizations was an institutional constraint, positive PA approach of organizations was a facilitator. In the final stages of the model, in terms of public policy, the constraint was not meeting expectations of current policies and the facilitator was improvements in policies. Consequently, it was understood that adolescents with ASD still participate in PA in some way even though they encounter many constraints when participating in physical activities, the constraints outweigh the facilitating factors.

Effect of Daily Physical Activity on Sleep Characteristics in Children with Autism Spectrum Disorder

Background. Sleep problems have been reported in children with autism spectrum disorder (ASD). One of the methods proposed to improve sleep characteristics is based on physical activity (PA). Objective. To assess characteristics of sleep and the effect of PA level on sleep quality in children with ASD compared to controls. Methods. Fifty boys with ASD (ASD; 10.8 ± 2.6 years) and 18 controls (CONT, 10.1 ± 2.2 years) wore an accelerometer device for five consecutive days to obtain measures of activity and sleep characteristics. Results. Some significant differences were reported between ASD and CONT groups. Wake-up time resistance was significantly higher (p < 0.05) in ASD. Total time for PA, and daily steps number were significantly lower in the ASD group (p < 0.05). Time for sedentary behavior was significantly higher (p < 0.01) in the ASD group. Using a principal component analysis and an agglomerative hierarchical analysis, we observed three clusters. Two showed the same poor-quality indices of sleep but two opposing profiles of PA, either an insufficient PA volume (cluster 1, Total time PA = 75.1 min; Daily steps: 7704) or an important PA volume (cluster 3, Total time PA = 222.1 min; Daily steps: 17,164). Cluster 2 was characterized by moderate participation in PA and children with the best sleep indices (Total time PA = 166.8 min; Daily steps: 12,718). Conclusion. The dose–response effect of exercise on sleep may indicate large individual differences but the present findings are important to prevent sedentary behaviors or to correct over-activity that could be detrimental to the sleep quality in children with ASD.

Suicidal Thoughts and Behaviours Among Autistic Adults Presenting to the Psychiatric Emergency Department: An Exploratory Chart Review

Despite increasing attention on suicidality in autistic people, we know little about suicidal presentations when autistic individuals present to hospital emergency departments (ED). We conducted an exploratory retrospective chart review of suicidal thoughts and behaviours (STB) of autistic adults who presented to a psychiatric ED. The analysis included 16 charts over a 10-week period. Findings highlight that reported STB were not always the presenting issue. Life transitions and interpersonal conflicts were common antecedents, and active rumination about STB was distressing and fatiguing. Findings imply that ED visits serve as important opportunities for suicidal risk reduction for autistic individuals, through implementation of strategies for identification of STB such as active screening, and the provision of suicide resources tailored to autistic people.