Influence of physical activity on the health-related quality of life of young adults with and without autism spectrum disorder

Finding Similarities in Differences Between Autistic Adults: Two Replicated Subgroups

Autism is heterogeneous, which complicates providing tailored support and future prospects. We aim to identify subgroups in autistic adults with average to high intelligence, to clarify if certain subgroups might need support. We included 14 questionnaire variables related to aging and/or autism (e.g., demographic, psychological, and lifestyle). Community detection analysis was used for subgroup identification in an original sample of 114 autistic adults with an adulthood diagnosis (autism) and 58 non-autistic adults as comparison group (COMP), and a replication sample (NAutism = 261; NCOMP = 287), both aged 30-89 years. Next, we identified subgroups and assessed external validity (for cognitive and psychological difficulties, and quality of life [QoL]) in the autism samples. To test specificity, we repeated the analysis after adding 123 adults with ADHD, aged 30-80 years. As expected, the autism and COMP groups formed distinct subgroups. Among autistic adults, we identified three subgroups of which two were replicated. One of these subgroups seemed most vulnerable on the cluster variables; this subgroup also reported the most cognitive and psychological difficulties, and lowest QoL. Adding the ADHD group did not alter results. Within autistic adults, one subgroup could especially benefit from support and specialized care, although this must be tested in future studies.

The impact of depressive and anxious symptoms on quality of life in adults on the autism spectrum

Quality of life (QoL) is lower in adults on the autism spectrum (AS) compared with typically developing (TD) adults. In this context, recent studies have examined the role of depression and anxiety in reducing QoL in AS adults. The aim of this study was to (1) replicate these findings of lower QoL and (2) assess the negative influence of depressive and anxious symptoms on QoL in an adult AS (N = 86) and TD (N = 87) German sample with a broad age range (18-70 years). For this, we used questionnaires that have been validated for the AS and TD population: the World Health Organization Quality of Life Brief Version, the Autism-Specific QoL items, and the Hospital Anxiety and Depression Scale. We replicated previous findings and extended them to autism-specific QoL. Our AS sample had lower QoL compared with the TD adults. However, depressive symptoms were the largest contributor to lower QoL in both samples, more so than group membership and anxious symptoms. We conclude that interventions to improve QoL in AS adults should specifically target depressive symptoms and for this, improvements to the diagnostic process and treatment of depression in AS are necessary.

Comparison of network structures between autistic and non-autistic adults, and autism subgroups: A focus on demographic, psychological, and lifestyle factors

LAY ABSTRACT

There are large differences in the level of demographic, psychological, and lifestyle characteristics between autistic and non-autistic adults but also among autistic people. Our goal was to test whether these differences correspond to differences in underlying relationships between these characteristics-also referred to as network structure-to determine which characteristics (and relationships between them) are important. We tested differences in network structure in (1) autistic and non-autistic adults and (2) two previously identified subgroups of autistic adults. We showed that comparing networks of autistic and non-autistic adults provides subtle differences, whereas networks of the autism subgroups were similar. There were also no sex differences in the networks of the autism subgroups. Thus, the previously observed differences in the level of characteristics did not correspond to differences across subgroups in how these characteristics relate to one another (i.e. network structure). Consequently, a focus on differences in characteristics is not sufficient to determine which characteristics (and relationships between them) are of importance. Hence, network analysis provides a valuable tool beyond looking at (sub)group level differences. These results could provide hints for clinical practice, to eventually determine whether psychological distress, cognitive failures, and reduced quality of life in autistic adults can be addressed by tailored support. However, it is important that these results are first replicated before we move toward intervention or support.

Prevalence of current smoking and association with meeting 24-h movement guidelines: Results from a national convenience sample of autistic adults

LAY ABSTRACT

Cigarette smoking is a leading risk behavior for cardiovascular disease; yet its prevalence and determinants are not clear in autistic adults. We examined the prevalence of current smoking and its association between meeting 24-h movement (i.e. sleep, physical activity, and sedentary behavior) guidelines in a self-selecting convenience sample of 259 autistic adults in the United States. We found that current smokers met fewer 24-h movement guidelines. Most significant, those who had insufficient sleep and those with high levels of sedentary behavior were more likely to be current smokers. Therefore, targeting these movement behaviors may be potential intervention targets for smoking cessation.

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.

Is quality of life related to high autistic traits, high ADHD traits and their Interaction? Evidence from a Young-Adult Community-Based twin sample

This study explored whether high autistic traits, high attention deficit hyperactivity disorder (ADHD) traits and their interaction were associated with quality of life (QoL) in a sample of 556 of young-adult twins (Mean age 22 years 5 months, 52% Female). Four participant groups were created: high autistic traits, high ADHD traits, high autistic/ADHD traits, and low ADHD/autistic traits. High autistic traits were associated with lower QoL across domains (physical, psychological, social, and environmental). High ADHD traits associated with lower physical, psychological, and environmental QoL. The interaction of autistic and ADHD traits was not significant in any domain. While mental health difficulties were associated with lower QoL, after accounting for mental health, most relationships between autistic traits, ADHD traits and QoL remained.

Physical activity, sedentary behaviour and quality of life in children with autism: insights from Romania and Greece

Background

The COVID-19 pandemic has accentuated sedentarism in children, including those with autism. Given the importance of the topic for long-term health, this study aimed to explore the post-pandemic relationship between physical activity, sedentary behaviours and quality of life (QOL) in children with autism from Romania and Greece.

Methods

An online questionnaire collected information regarding physical activity levels in children and their parents, children's sedentary behaviours and QOL from 83 Romanian parents (m1age = 40.1; sd1age = 6.37) and 42 Greek parents (m2age = 39.5; sd2age = 5.45) between March and July 2022.

Results

Most Greek children (95%) had 2 or 3 weekly hours of physical education at school/kindergarten, while only 64% of Romanian children had the same level of physical education. Romanian parents reported being more active (χ2weekdays= 33.7, df = 3, p < .001; (χ2leisure= 41.8, df = 2, p < .001) than the Greek counterparts. Contrary to expectations, the parents' physical activity did not correlate with the child's physical activity. Sedentary behaviour time was significantly higher in Greek than Romanian children during working days and the weekends. Sedentary behaviour during weekdays predicted the child' QOL.

Conclusions

This exploratory study offers insight into Romanian and Greek children's patterns of physical and sedentary activities. The results stress the need to increase physical activity and decrease sedentary behaviours in children with autism from Romania and Greece. The practical implications and limits of this exploratory approach were further discussed.

Comparing knowledge and opinions of medical and dental students in the field of pediatric anesthesia

Background and Purpose

Dental treatment under general anesthesia (GA) is one of the common treatment methods today for dental treatment in children, so dentists' point of view in this field is very important. Therefore, the purpose of this study was evaluation the awareness and attitude of pediatric dentists and final-year dental students about dental treatment for children under GA.

Methods

To conduct this study, 150 people, including 75 general dentists (GD) and 75 final-year dental students (FYDS), were randomly selected in Tehran. In this study, a researcher-made questionnaire containing 15 questions (7 awareness questions and 8 attitude questions) was used to evaluate the awareness and attitude of the participants. After extracting the raw results, statistical analysis of the results was done using SPSS-Ver. 22 software.

Results

60% of the participants (90 people) were men and the remaining 40% (60 people) were women. The results showed that the level of awareness of male dentists was significantly higher than that of female dentists (P = 0.015). In addition, although the awareness level of FYDS was lower than GD, this difference was not statistically significant (P = 0.130). The average level of awareness among different age groups had a significant difference (P = 0.009), so the age group of 36-45 years compared to the younger age groups (25-35 years) and the older age groups (36-45 and 55 -46 years), had a higher level of awareness.

Conclusion

According to the findings, it can be concluded that it is necessary to use appropriate educational methods to improve the level of awareness and attitude of children's dentists.

The Relationship Between Acceptance, Biopsychosocial Factors, and Quality of Life: A Structural Equation Model

Disability acceptance is one of the most significant constructs in the psychosocial adaptation process. Although prior research has examined the relationship among different biopsychosocial factors, disability acceptance, and quality of life (QoL), limited study focused on entering a series of biopsychosocial factors simultaneously into analysis to reflect live experience of individuals with disabilities. This study aimed to examine the role of acceptance regarding the relationship between a series of biopsychosocial factors (i.e., general health, physical functioning, pain, anxiety, depression, stress, loneliness, stigma, sense of community, and neighborhood problems) and QoL based on Livneh’s psychosocial adaptation model to inform psychosocial interventions. A total of 430 participants with disabilities completed an online survey consisting of instruments measuring target variables. Exploratory and confirmatory factor analyses indicated a three-factor structure for selected biopsychosocial factors (i.e., psychological difficulties, physical status, and community issues). Structural equation modeling results showed that the proposed model indicated a fair model fit after respecification. Effect analyses showed that disability acceptance directly affected QoL and partially mediated the relationship between physical status and QoL and psychological difficulties and QoL. In addition, loneliness has been found to significantly and directly predict QoL in the respecified model. The model demonstrated that disability acceptance and loneliness have a significant impact on QoL.

Examining physical activity and quality of life in adults with autism spectrum disorder and intellectual disability

Adults with autism and co-occurring intellectual disability engage in low levels of physical activity and are at increased risk of developing secondary health conditions attributed to physical inactivity compared to adults in the general population. Few studies have examined the use of objective measures to characterize physical activity levels for adults with autism and intellectual disability. The current study aimed to examine the relationship between physical activity, using an activity tracker, and quality of life in adults with autism and intellectual disability. In the current study, 38 adults with autism and intellectual disability, ages 18-55, wore a Fitbit Flex 2® activity tracker for 1 week, and completed the Quality of Life Questionnaire. The relationship between average daily step count quality of life was examined. Most adults in the sample were overweight and taking fewer daily steps than recommended guidelines. Increased average daily step count was significantly associated with quality of life.

Identifying the most proximal multi-level factors associated with meeting each of the 24-h movement behavior recommendations in a sample of autistic adults

BACKGROUND

Autistic adults have poorer 24-h movement behaviors, including lower levels of physical activity, more time spent being sedentary, and shorter sleep duration than neurotypical adults. Social ecological frameworks posit that 24-h movement behaviors are determined by multi-level domains; however, not known is which multi-level factors are most important to meeting each of the 24-h movement behavior guidelines among autistic adults.

OBJECTIVE

This study examined the relative importance of a range of multi-level determinants on meeting guidelines for the 24-h movement behaviors of aerobic physical activity, sedentary behavior, and sleep.

METHODS

We administered at cross-sectional electronic survey to a national self-selecting, convenience sample of autistic adults and caregivers of autistic adults residing in the USA. We used machine learning to examine the relative variable importance (VIMP) of 55 multi-level variables with meeting recommendations for physical activity, sedentary behavior, and sleep duration. VIMPs >0 indicate predictive variables/domains.

RESULTS

A greater number of group activities attended in the last 3-months, and greater independence in completing activities of daily living were most important to meeting aerobic physical activity guidelines. Group activity participation and marital status were important to meeting sedentary behavior guidelines while having a fewer number of comorbidities was most important to achieving adequate sleep.

CONCLUSIONS

These data support hypotheses about the role of family and social level interventions targeting movement behaviors in autistic adults.

Parental report of quality of life in autistic children and youths: the role of parents' (informal) social support, and children's active leisure time

Research examining the quality of life (QoL) in children with autism in relation to leisure behavior is extremely rare. An online survey of parents (N = 282) was conducted to help to fill this gap. Using structural equation model (SEM), the association between the parents' (informal) social support and children's QoL (reported by parents) was examined. In this, parental behavior, children's active leisure time, children's TV consumption, as well as children's self-worth (reported by the parents) were integrated. Findings suggested that the parents' (informal) social support, children's active leisure, and self-worth have a positive effect on children's QoL. Implications of the results are discussed.

Evaluation of the Cause of Dental Treatment in Children under General Anesthesia from the Perspective of Pediatric Dentists and Postgraduate Students and Parents of Children under General Anesthesia at the Dentistry School of Tehran University of Medical Science

Background

Nowadays, dental treatment under general anesthesia is accepted as a treatment method in children in which other common methods do not allow to achieve acceptable results. The benefits of general anesthesia in pediatric dental treatment are that the treatment is completed in one session, the person is relieved of pain, and most importantly, the child does not need to cooperate. However, it is important to determine the exact dental reasons for children under general anesthesia.

Objective

In this study, the cause of dental treatment under general anesthesia in children was examined from the perspective of specialists, assistants, and parents of children under general anesthesia.

Methods

In this descriptive-analytical cross-sectional study, participants were selected from among the parents of children under general anesthesia for dental treatment and pediatric dentists and assistants in a purposeful manner. After the items were prepared by the professors, the prepared checklist was read to the people. After completing the checklist, the data were entered into SPSS software version 20 and analyzed using descriptive statistics such as frequency determination, mean, and statistical rests.

Results

According to the consensus of parents and experts, the main reasons for general anesthesia for children to perform their dental operations were: young age, lack of cooperation during previous dental treatment, a large number of dental treatments, systemic disease of the child, unwillingness of parents to perform behavioral control procedures, higher quality work under anesthesia, mental and physical behavioral problems, and reduced number of treatment sessions.

Conclusion

Therefore, reasons such as young age, lack of cooperation, and a large number of dentist's work are among the most important factors that lead to the decision to perform general anesthesia in children. In light of this decision, the consequences and disadvantages/advantages of this method are important and therefore more research should be done on this issue.

Disentangling the Role of Religiosity in Human Papillomavirus Vaccination Amidst COVID-19 Pandemic

Religion is a complex and sociocultural driver of human papillomavirus (HPV) vaccination decisions, but its exact role has been mixed/unclear. We used a cross-sectional study of 342 Christian parents to examine the associations between the three domains of religiosity (organizational, non-organizational, and intrinsic) and the intention to (i) seek HPV information and (ii) receive the HPV vaccine. Organizational religiosity was the only domain that was positively associated with information-seeking intention regardless of the type of covariates included. Mixed findings in the association between religiosity and HPV vaccination decisions may depend on the religiosity domain being assessed.

Physical activity, Sedentary Behaviour and Their Correlates in Adults with Autism Spectrum Disorder: a Systematic Review

The aim of this systematic review was to investigate what is currently known about autistic adults’ participation in physical activity and sedentary behaviour and explore any associated correlates of these behaviours. The databases EMBASE, MEDLINE, PsycINFO, PubMed, and SPORTDiscus were searched for relevant literature. The review was registered with PROSPERO (No. 189187). The search identified 2834 papers, with 12 meeting the criteria for inclusion. Correlates of physical activity and/or sedentary behaviour were reported in eight included studies. The limited evidence identified suggest that autistic adults are unlikely to meet Australia’s physical activity guidelines. Future research should use device-derived measurement to more accurately quantify activity levels within the autistic adult population.

The interdependent roles of the psychosocial predictors of human papillomavirus vaccination among Christian parents of unvaccinated adolescents

Despite the availability of the human papillomavirus (HPV) vaccine, uptake has been sub-optimal among certain religious groups. Psychosocial factors (threat appraisal, coping appraisal, and attitudes) have been identified as independent determinants of HPV vaccination. However, their interdependent effects have not been tested. We examined the interdependency of these psychosocial factors in predicting HPV vaccination intention among Christian parents of unvaccinated adolescents (using a theory-driven conceptual model). A cross-sectional study of 342 participants showed that perceived self-efficacy (β = 0.2, 0.11-0.29, p = <0.0001) and perceived response efficacy of HPV vaccine (β = 0.65, 0.53-0.77. p < .0001) were positively associated with vaccination intention. Our mediation analysis (using the Preachers and Hayes' approach) shows that attitudes toward HPV vaccination mediated 59% of the relationship between perceived self-efficacy to vaccinate child and HPV vaccination intention; and 61% of the relationship between perceived response efficacy of HPV vaccine and HPV vaccination intention. Attitudes may be the psychosocial factor that drives the effects of coping appraisal. Therefore, designing an attitude-based intervention to address religious barrier beliefs among Christian parents may nullify the impact of low self-efficacy and response efficacy on HPV vaccination.

Brief Report: Perceived Barriers to Physical Activity Among a National Sample of Autistic Adults

Improving physical activity (PA) levels in autistic adults is an important population health goal. Limiting efforts to achieve this goal is an incomplete understanding of the barriers to PA in this high-risk group. This study utilized cross-sectional data collected via an electronic survey from 253 autistic adults aged 18-50 years to examine their perceived barriers to PA, how PA barriers differed by demographic factors, and the relationship between PA barriers and meeting PA guidelines. The Barriers to Physical Activity scale assessed the independent variable. Lack of motivation to exercise, perceiving exercise as boring, and lack of transportation were the most strongly endorsed barriers to PA. Participants who reported these barriers were significantly less likely (≤ 50%) to meet PA guidelines.

24-h movement behaviors among autistic adults: Differences by sex, age, and level of independence

BACKGROUND

Autistic adults have low levels of physical activity [PA], high levels of sedentary behavior [SB], and insufficient sleep. Not known is the extent to which engagement in these movement behaviors vary by sex, age, and level of independence in activities of daily living (ADLs).

OBJECTIVE

To characterize movement behaviors in a national sample of autistic adults by sex, age, and level of independence in ADLs.

METHODS

A national sample of autistic adults and caregivers of autistic adults self-reported PA, SB and sleep behaviors as well as demographic variables using an electronic survey. Levels of engagement in movement behaviors were described, and compared by sex, age (young-adult versus middle-age), and level of independence in ADLs.

RESULTS

Data were collected on 361 autistic adults (60.3% male, n = 217, mage = 30.82 years, SD = 10.24). Overall, 44% did not meet the PA guideline; PA guideline adherence was lowest among males and those who were dependent on others in ADLs. Overall, the SB guideline was not met by 43% of the sample at weekdays and 48% at weekends. SB guideline adherence was lowest among adults who were middle-aged, and those who were fully independent in ADLs. Overall, 35.2% did not meet the total sleep time (TST) guideline. Middle-aged autistic adults had the lowest adherence to the TST guideline.

CONCLUSIONS

These finding should prompt researchers to consider these demographic differences, and tailor research and programmatic efforts to account for the unique movement behavior profiles of different segments of this heterogenous population.

"Just Invite Us": Autistic Adults' Recommendations for Developing More Accessible Physical Activity Opportunities

Background

Autistic adults engage in lower levels of physical activity (PA) than their nonautistic peers, and over 60% do not meet national guidelines for PA. In addition, autistic adults face myriad barriers to PA participation that can make accessing activities challenging. To support the inclusion of autistic adults in PA, this study sought to explore first-hand recommendations for PA participation from autistic adults' perspective.

Methods

We interviewed 23 autistic adults aged 18 to 75 years about their PA experiences across their lifespan, including querying the participants' recommendations for supporting autistic adults in PA. A qualitative descriptive design with a constructivist lens guided the thematic analysis.

Results

The analysis resulted in two overarching themes: (1) It's helpful to have someone there to support; and (2) It's that sensory thing, it always is. Each theme includes participant-provided recommendations to guide professionals in the field of PA.

Conclusions

The autistic adult voice, long absent from conversations about PA, is a valuable and needed addition to understand how to improve PA experiences for this population. Recommendations from this study include (1) listening to the perspectives and insight of autistic adults, (2) consideration of sensory stimulus when planning for PA participation, and (3) encouraging and providing social supports for PA participation.

Lay summary

Why was this study done?: Autistic adults have many health concerns such as anxiety, depression, and obesity. Physical activity can improve these health concerns. Yet, professionals lack knowledge about how to provide optimal physical activity experiences for autistic individuals. Very little research has engaged autistic adults to directly ask their recommendations about their own physical activity needs.What was the purpose of this study?: This study wanted recommendations from autistic adults on how to make physical activity more accessible and enjoyable. By doing this, the authors hope to increase the voices of autistic adults in physical activity research.What did the researchers do?: The researchers asked 23 autistic adults for their recommendations on how to improve physical activity experiences.What were the results of the study?: Participants' responses were grouped into two categories: (1) It's helpful to have someone there to support and (2) It's that sensory thing, it always is. The first theme highlights the social supports that many autistic adults feel they need to be successful. Supports include individuals within the close social circles of the autistic adults, such as parents, friends, and other close people. They can also include professionals, such as teachers or exercise trainers. The second theme highlights the need to address the sensory sensitivities of the individual before activity can take place; if an environment or activity is not "sensory friendly" or is not accommodating, then autistic adults are less likely to engage.What do these findings add to what was already known?: Autistic adults face many barriers to physical activity participation. These findings offer first-hand accounts by autistic adults about how to improve their physical activity experiences. These results also offer ideas on how to increase physical activity engagement for autistic individuals. Other research has focused on improving physical activity in those who are autistic, but this research is rarely from the perspective of the autistic individual. This study is one of a very small number of studies that has done this and is the first to ask autistic adults to give recommendations for physical activity participation.What are potential weaknesses in the study?: This study only interviewed autistic adults who prefer to communicate verbally, and so the study sample is not representative of all autistic adults. Many participants in the sample were from the United States, and autistic adults in other countries may have different opinions about physical activity participation. Finally, the researchers may have recruited individuals with an interest in physical activity-autistic adults who are not interested or dislike physical activity may have different recommendations.How will these findings help autistic adults now or in the future?: This study will help professionals provide more appropriate physical activity experiences to autistic adults. Also, this research could help practitioners and researcher make physical activity spaces more welcoming and enjoyable for autistic adults.

Health Status of Adults with Autism Spectrum Disorder

Individuals diagnosed with autism spectrum disorder (ASD) have a higher probability of developing co-occurring mental or physical health conditions. However, little is known about how these health conditions develop and impact the lives of the adult ASD population. This paper reviewed existing studies concerning factors affecting the health status of adults with ASD and described their outcomes and prevalence. A systematic search of electronic databases yielded 21 studies eligible to be included. The most common physical problems affecting health were epilepsy and immune, gastrointestinal, and sleep disorders. Mental health disorders, most prominently mood and anxiety disorders and OCD, were also strong factors for determining health in adults. Future research should focus on measuring the overall health status of the adult ASD population.

A Critical Review of Academic Literature Constructing Well-Being in Autistic Adults

The emergence of critical autism studies has fueled efforts to interrogate how autistic people are studied and described in academic literature. While there is a call for research that promotes better well-being for autistic people, little attention has been paid to the concept of well-being itself. Just as the medical model limits critical understandings of autism in the academic literature, so too may psychological accounts of well-being limit, rather than expand, possibilities of living a good life for autistic people. The purpose of this critical review was to identify and critique how well-being in autistic adults is constructed in research. Based on a systematic search of peer-reviewed empirical research published from 2013 to 2020, we identified 63 articles that involved direct data collection with autistic adults and focused on well-being constructs such as quality of life, life satisfaction, and happiness. We examined the articles using the techniques of critical discourse analysis to discern assumptions underlying constructions of autistic well-being, with special attention to the axiological and teleological contributions of autistic perspectives in the research and writing processes. We identified several approaches through which the literature constructed autistic well-being: (1) well-being as an objective uncontested variable, (2) well-being as personal and not fixed, (3) well-being that warrants a specific measure for the autistic population, and (4) well-being as a situated account that privileges and centers autistic people's perspectives. We subject these accounts to critical analysis, pointing to how they limit and open life possibilities for autistic people. We recommend that researchers and practitioners critically reflect on how they engage autistic adults and use their input to create works that support well-being in ways that are meaningful and ethical to autistic adults, as well as do justice to changing broader narratives of autism in research and society.

Lay summary

Why was this study done?: More autistic people and researchers have advocated to study autism in critical and positive ways. While it is important to promote better well-being for autistic people, little is known about what well-being actually means to them.What was the purpose of this study?: The purpose of our critical review was to identify how the concept of well-being in autistic people is understood and described in academic literature. We also critiqued how well-being research considers the input and perspectives of autistic adults.What did we do?: We systematically searched for research articles published between 2013 and 2020. We identified 63 articles that involved direct data collection with autistic adults and focused on well-being and related concepts such as quality of life, life satisfaction, and happiness. We analyzed the articles by focusing on how they used language to describe well-being in autistic adults and how they valued the data collected from these adults.What did we find?: We identified several ways that article authors described their understanding of autistic well-being: (1) well-being as an objective and uncontested object, (2) well-being is personal and can vary in nature, (3) well-being warrants a measure that considers opinions of autistic people, and (4) well-being as very specific to autistic people's subjective perspectives. We critically analyzed how these different understandings limit or open life possibilities for autistic people's well-being.How will this work help autistic people?: We recommend that researchers critically reflect on how they engage autistic adults and use their input in research. Promoting well-being needs to be meaningful and ethical to autistic adults. Research also needs to advocate for social justice to challenge how the majority in society understands or misunderstands autistic people.

How do core autism traits and associated symptoms relate to quality of life? Findings from the Longitudinal European Autism Project

Previous studies have reported reduced quality of life in autism. Improving quality of life for autistic people is, therefore, a key priority for clinical research and practice. However, the relative impact of core autism traits (e.g. social-communication difficulties), as compared to associated mental health symptoms (e.g. anxiety, depression) on quality of life remains poorly understood. This is despite at least 20%–50% of autistic individuals experiencing associated anxiety and/or depression symptoms. Hence, we measured subjective quality of life in 573 six to thirty-year-olds (autism spectrum disorder N = 344), using two widely validated questionnaires. Adults self-reported on the World Health Organization Quality of Life–Brief instrument. Parents of children/adolescents completed the Child Health and Illness Profile. We assessed individual variability across both measures and modelled associations between quality of life, core autism traits, anxiety, and depression symptoms. Across both age groups and quality of life measures, autistic individuals scored lower than comparison individuals, on average, particularly for physical health in adults (d = −1.24, 95% confidence interval: [−1.56, −0.93]) and school achievement for children/adolescents (d = −1.06, 95% confidence interval: [−1.29, −0.84]). However, a notable proportion of autistic individuals (36%–71% across quality of life domains) did not have reduced quality of life. Across ages and quality of life measures, severity of associated symptoms was significantly related to reduced quality of life on several domains, after accounting for core autism traits. Most notably, depression symptoms were related to reduced physical/psychological well-being in both adults (β ⩾ −0.34) and children/adolescents (β = −0.29, 95% confidence interval: [−0.36, −0.14]). For children/adolescents, anxiety symptoms (β ⩾ −0.28) and core social-communication difficulties (β ⩾ −0.22) were also related to subjective quality of life outcomes. Overall, findings indicate that not all autistic individuals experience reduced subjective quality of life. Variability in quality of life is significantly influenced by associated symptoms, across developmental stage. This may provide a tractable target for mental health services to improve quality of life for autistic individuals over the lifespan.

Comparison of Physical Activity, TV/Video Watching/Gaming, and Usage of a Portable Electronic Devices by Children With and Without Autism Spectrum Disorder

OBJECTIVE

Individuals with autism spectrum disorder (ASD) participate in less physical activity (PA) and more sedentary behavior than their peers without ASD.

METHODS

The study employed Chi-square analyses of the NSCH 2016-2017 data to compare PA, TV/video watching/gaming, and usage of portable electronic devices by children with and without ASD by age and ASD severity.

RESULTS

Results suggest more than two and a half times as many children 6-11 and 12-17 years old with ASD failed to engage in 60 min of PA during the past week compared to peers without ASD. As children aged, their PA time decreased, with a larger percentage drop for children with ASD. For children ages 6-11 years, an inverse relationship was found between PA and ASD severity that was not found for older children. As the children got older, children with ASD spent more time watching TV/video watching/gaming than peers without ASD, with differing results by ASD severity. More children Birth to 5 years ASD used portable electronic devices than their peers without ASD and more young children with ASD used devices for 3 or more hours a day. Roughly the same proportions of children 12-17 years old used devices for more than 3 h a day but differential results were found between children with and without ASD for less than 1 h of device use.

CONCLUSIONS FOR PRACTICE

These data can be used to advocate for individualized PA interventions and services to increase PA and decrease sedentary behaviors of children with ASD.

Effects of a 12-week structured circuit exercise program on physical fitness levels of children with autism spectrum condition and typically developing children

PURPOSE

This study aimed to determine the effects of a circuit exercise program on the physical fitness parameters of children with atypical autism spectrum condition (ASC) and typically developing (TD) children.

METHOD

Fourteen (14) boys with atypical autism (mean age: 10.07 ± 0.25 years; weight: 24.97 ± 0.64 kg; height: 126.79 ± 1.33 cm) and 14 typically developing boys (mean age: 10.07 ± 0.30 years; weight: 26.97 ± 0.55 kg; height: 126.50 ± 0.62 cm) participated in the study. The children were divided into four groups using a random coin toss: Autism Exercise Group (AEG), Autism Control Group (ACG), Typically Developing Exercise Group (TDEG), and Typically Developing Control Group (TDCG). Testing parameters from the Bruininks-Oseretsky test of gross motor proficiency (BOT-2) included running speed and agility, balance, bilateral coordination, and the standing long jump. Handgrip strength (both sides), reaction times (visual and auditory), and flexibility tests were also performed. The exercise program consisted of three 60-minute sessions per week for 12 weeks, using the most-to-least prompting method.

FINDINGS

Significant improvements were observed for AEG in running speed and agility, balance, standing long jump, reaction times, handgrip strength, and flexibility (p < 0.05). For TDEG, only the standing long jump scores failed to significantly improve (p < .05). Comparing AEG and TDEG pre- and post-test results, the former showed 30% greater development with respect to balance, standing long jump, auditory reaction time, and handgrip strength (p < 0.05).

CONCLUSION

Based on the significant improvements in physical fitness parameters of AEG, we recommend that children with ASC start sports training immediately when diagnosed with autism and participate in structured physical activities with their peers.

The health of college students on the autism spectrum as compared to their neurotypical peers

LAY ABSTRACT

Studies have shown that children and older adults on the autism spectrum experience more physical and mental health problems than their neurotypical peers. Less is known about the physical and mental health of college students on the spectrum. Studying college students is important because young adults on the spectrum are enrolling in college at increasing rates and because health problems can be a barrier to succeeding in college. We collected data from 2820 students at 14 colleges and universities using an online survey, some of whom had registered for accommodations based on autism and others of whom had not. We used the data to compare the physical and mental health of students on the spectrum to their neurotypical peers. Because students with autism often report other disabilities that also affect health, we accounted for whether they experienced a learning disability, attention deficit hyperactivity disorder, sensory impairment, mobility impairment, mental health disorder, or any other disabilities. We assessed health using self-reports of how healthy they were physically and mentally, and reports of depressive symptoms, symptoms of anxiety, sleep deprivation, and binge drinking. We found that students with autism reported poorer physical and mental health, more depressive symptoms, and more symptoms of anxiety even after taking into account other disabilities they may have experienced. They were also less likely to report sleep deprivation and binge drinking. Our results argue for developing specialized services to address the physical and mental health challenges of college students on the spectrum.

Effect of a Service-Learning Program on the Active Lifestyle of Children with Autism Spectrum Disorder: A Pilot Study

Background: active lifestyles and Physical Activity (PA) are closely related to health. Healthy habits such as being physically active should be consolidated during childhood. Children with Autism Spectrum Disorders (ASD) present fewer opportunities to be involved in PA. For this reason, we conducted a Service-Learning (SL) program to enhance the possibility of participating ASD children enjoying PA sessions. The aim of this study was to analyze and describe the evolution in terms of the frequency and intensity of PA performed by ASD children who participated in the SL program. Methods: we used a quasi-experimental design. The sample was formed by 26 children with ASD (Experimental group: n = 16; 4 girls, 12 boys) (Control group: n = 10; 1 girl, 9 boys) with ASD level 1. Results: after the intervention program, moderate PA during the week increased significantly (Pre-Median: 92.04, Range: 35.71–126.47 min; Post-Median: 212.67, Range: 99.75, 271.04 min) (p ≤ 0.001). When comparing both groups, the tendency to do PA in the Experimental group remained more stable. Also, the improvements in moderate intensities were higher in the Experimental group after the intervention. Conclusion: a six-month SL program improved the moderate PA routines of ASD children. However, longer programs and longitudinal studies are required.