Brief report: examining the link between autistic traits and compulsive Internet use in a non-clinical sample

Interpersonal Distance Theory of Autism and Its Implication for Cognitive Assessment, Therapy, and Daily Life

The interpersonal distance (IPD) theory provides a novel approach to studying autism spectrum disorder (ASD). In this article, we present recent findings on the neurobiological underpinnings of IPD regulation that are distinct in individuals with ASD. We also discuss the potential influence of environmental factors on IPD. We suggest that different IPD regulation may have implications for cognitive performance in experimental and diagnostic settings, may influence the effectiveness of training and therapy, and may play a role in the typical forms of social communication and leisure activities chosen by autistic individuals. We argue that reconsidering the results of ASD research through the lens of IPD would lead to a different interpretation of previous findings. Finally, we propose a methodological approach to study this phenomenon systematically.

Investigating autistic traits, social phobia, fear of COVID-19, and internet use disorder variables in the context of videoconference fatigue

In response to the coronavirus disease 2019 (COVID-19) pandemic, many individuals turned to synchronous online video communication technologies as a substitute for real-world face-to-face interactions. Evidence indicates that some users of such technologies show symptoms of exhaustion and fatigue during and after videoconferences (VCs) – this phenomenon is referred to as Videoconference Fatigue (VC fatigue). Research characterizing the possible vulnerability factors for VC fatigue is still scarce and considered to be in its early stage. Contributing to closing this gap in the existing literature is the motivation for the present study. Survey data was collected from 311 German-speaking participants to explore the relationships of VC fatigue with several psychological factors including autistic traits, social phobia, Fear of COVID-19, tendencies towards Internet Use Disorders (IUD tendencies), and Fear of Missing Out (FoMO, trait and state variables). Results showed that VC fatigue was significantly positively correlated with all of these psychological factors except state-FoMO, and corss-sectional mediation analyses provided further evidence for the positive association between autistic traits and VC fatigue. Specifically, the relationship between autistic traits and VC fatigue was mediated by Fear of COVID-19 and IUD tendencies rather than social phobia, with the latter being a preregistered hypothesis. This study adds to the literature by revealing several possible vulnerability factors associated with VC fatigue. In essence, the present work sheds light on the complex association between autistic traits and VC fatigue. We discuss the implications of our study as well as its limitations and potential avenues for future research.

A Qualitative Exploration into the Sensory Experiences of Autistic Mothers

Research has found 96% of autistic individuals experience sensory processing difficulties, and being a parent presents many sensory demands that may be especially challenging for autistic mothers. Despite the high prevalence, no research exists exploring the sensory experiences of autistic mothers, highlighting the gap in current knowledge. Semi-structured interviews were conducted with 7 autistic mothers, data were analysed using thematic analysis identifying 5 major themes: antenatal experiences, sensory experiences in motherhood, the impact of sensory processing difficulties, strategies and needs, diagnosis. This research provides greater insight and understanding into the sensory experiences of autistic mothers which can influence earlier diagnosis and inform appropriate support and adaptations for autistic mothers in a variety of different sectors and highlights a possible emerging role for Occupational Therapists.

The association between autistic traits and excessive smartphone use in Chinese college students: The chain mediating roles of social interaction anxiety and loneliness

This study draws upon a large sample of Chinese college students to examine the chain mediating roles of social interaction anxiety and loneliness in the relation between autistic traits and excessive smartphone use. To test our hypothesis that social interaction anxiety and loneliness mediate the relation between autistic traits and excessive smartphone use, we recruited a sample of 1103 college students and asked them to complete an assessment that measured the degrees of autistic traits, social interaction anxiety, loneliness, and excessive smartphone use. The results showed significant correlations among these variables. More autistic traits, which are correlated with higher levels of social interaction anxiety and higher levels of loneliness, were found to be associated with excessive smartphone use. In conclusion, this study highlights the need for screening for excessive smartphone use among college students who demonstrate autistic traits. Social interaction anxiety and loneliness show great potential in screening for excessive smartphone use among college students with high levels of autistic traits. We discuss the practical implications of the findings and directions for future study.

Molecular genetic associations between a prominent serotonin transporter gene polymorphism (5-HTTLPR/rs25531) and individual differences in tendencies toward autistic traits and generalized internet use disorder in China and Germany

BACKGROUND

The serotonin transporter polymorphism 5-HTTLPR is an extensively investigated genetic marker of autistic traits or autism spectrum disorder, and recently has also been studied in the realm of internet use disorder (IUD), yet the findings remain controversial. Therefore, the present study aimed to explore associations between 5-HTTLPR (also including SNP rs25531) and autistic traits/IUD tendencies and to assess whether the relationship between autistic traits and IUD tendencies varies by this genetic marker in participants from China and Germany.

METHODS

A total of 540 Chinese and 563 German subjects were genotyped for 5-HTTLPR/rs25531 and completed the Adult Autism Spectrum Quotient questionnaire and the short version of the Internet Addiction Test.

RESULTS

Carriers of the low expressing S'S' genotype (S, L_G ) showed significantly higher levels of autistic traits than the high expressing allele (e.g. L_A ) carriers in both samples. There was no significant effect of 5-HTTLPR/rs25531 on IUD either in the Chinese or Germany samples, whereas positive correlations between autistic traits and IUD varied by 5-HTTLPR/rs25531 genotypes and also differed between Chinese and German samples. In the Chinese sample, positive correlations were mainly driven by S'S' and S'L' carriers, while they were mainly determined by S'L' and L'L' carriers in the German sample. Further analyses revealed that the associations between autistic traits and IUD tended in parts to be more strongly pronounced in the complete German sample compared to the complete Chinese sample, and also varied depending on 5-HTTLPR/rs25531 genotypes (in S'S' carriers: China > Germany; in S'L' and L'L' carriers: China < Germany; both in terms of more positive associations).

CONCLUSIONS

Our findings suggest carriers of low expressing alleles (S, L_G ) are more likely to show higher autistic traits in both Chinese and German samples. Furthermore, the present work shows that both 5-HTTLPR/rs25531 and cultural differences might be of relevance to understand associations between autistic traits and IUD tendencies, but this needs to be further backed up.

Autism Spectrum Disorder, Extremism, and the Role of Developmental-Behavioral Pediatric Clinicians

ABSTRACT

Extremism is a global phenomenon, with an increasing domestic and international presence. Extremists recruit persons to their causes through online forums that spread hate-filled narratives and promote violence. Individuals with autism spectrum disorder may be vulnerable to recruitment through these online forums, and clinicians who work with autistic adolescents, young adults, and their families should familiarize themselves with the risk and identify strategies based on a multidisciplinary approach in the early identification, holistic prevention, and care-based intervention strategies of at-risk adolescents. This special article, representing an international collaboration between developmental-behavioral pediatrics, law enforcement, and psychology, hopes to shed light on the issue for clinicians.

Behavioral addiction and autism spectrum disorder: A systematic review

BACKGROUND

According to DSM-5 criteria, Autism spectrum disorder (ASD) is a neurodevelopmental condition characterized by deficiencies in social communication and interaction along with the presence of restrictive and repetitive patterns of behavior. Few studies have explored the prevalence of behavioral addiction in individuals with ASD. Since addiction and ASD share common characteristics, individuals with ASD may be more vulnerable to addictive behaviors. Some typical behavioral addictions include internet, gaming, and gambling addiction. While most previous studies on ASD and addiction have looked at chemical addiction, behavioral addiction has not been thoroughly studied to date.

AIMS

The objective of this study was to investigate the presence of behavioral addiction among individuals diagnosed with autism spectrum disorder.

METHODS AND PROCEDURES

A systematic literature search of five databases was conducted in accordance with the PRISMA guidelines. Search results were reviewed for the predetermined inclusion criteria independently by two authors.

OUTCOMES AND RESULTS

The search yielded 539 publications after the removal of duplicates. 61 met the inclusion criteria for title and abstract review. Full texts were reviewed resulting in an additional 31 being removed. The remaining 30 included 4 case reports and 26 original studies. Results included 27 studies that found a positive correlation (15 of significance, 12 of unknown significance) between a behavioral addiction and either ASD or Autistic traits, 1 found a significant negative correlation, 3 did not find a correlation.

CONCLUSIONS AND IMPLICATIONS

This review is inconclusive about links between ASD and behavioral addictions. While a vast majority of studies show a positive correlation, many do not provide the statistical analysis to show if the correlations are significant. In addition, a positive correlation between ASD and behavioral addiction is observed in the presence of comorbid mental health conditions in many of the studies. Further research with proper controls and statistical analysis is needed to determine whether the development of behavioral addiction is directly influenced by ASD or if the presence of a comorbid mental health condition is the true cause.

Brief Report: Investigating the Motivations and Autistic Traits of Video Gamers

Video games are commonly of interest in autism, with autistic adolescents playing twice as much as their Typically Developing peers. The aims of this study are to investigate whether motivations to play video games measured using the Gaming Attitudes, Motivations and Experiences Scales and autistic traits using the Autism Spectrum Quotient can predict time spent playing video games. 57 participants were recruited from internet forums and completed an online questionnaire. The preliminary results revealed that only escapism and social motivation predicted time spent playing games. Further investigation revealed interactions between autistic traits and several motivational scales, including escapism, completionism, and customisation. This has consequences for future research into how autistic people use video games to ease their anxieties.

Autism, Problematic Internet Use and Gaming Disorder: A Systematic Review

The present study investigated the association between autism and problematic internet use (PIU) and gaming disorder (GD). A systematic literature search was conducted in accordance with PRISMA guidelines. A total of 2286 publications were screened, and 21 were deemed eligible for inclusion in the review. The majority of the studies found positive associations between PIU and subclinical autistic-like traits with weak and moderate effect sizes and between PIU and Autism Spectrum Disorder (ASD) with varying effect sizes. Additionally, individuals with ASD were more likely to exhibit symptoms of GD with moderate and strong effect sizes. Future research would benefit from high-quality studies examining GD and PIU at a clinical level and their relationship with both clinical and subclinical autism.

Individual Differences in Tendencies Toward Internet Use Disorder, Internet Literacy and Their Link to Autistic Traits in Both China and Germany

Recent evidence demonstrates that Internet Use Disorder tendencies (IUD; formerly known as Internet Addiction) are associated with higher tendencies toward autistic traits. In the present study, we aimed to further explore this association between IUD tendencies and autistic traits in a large cohort of German and Chinese subjects (total N = 1,524; mostly student background) who completed the short Internet-Addiction-Test, the Autism-Spectrum-Quotient, and the Internet-Literacy-Questionnaire. Moreover, the present research also enabled us to study potential differences in the investigated variables between the Chinese and German cultures. First, the results indicated higher occurrence of IUD symptoms in China. Moreover, Chinese subjects scored significantly higher on all ILQ dimensions than German participants, with the exception of self-regulation where the reverse picture appeared. Second, results confirmed a positive association between IUD tendencies and autistic traits both in China and Germany, although effect sizes were low to medium (China: r = 0.19 vs. Germany: r = 0.36). Going beyond the literature, the present study also assessed individual differences in Internet Literacy and shows in how far variables such as technical expertise, production and interaction, reflection and critical analysis as well as self-regulation in the realm of the Internet usage influence the aforementioned association between IUD tendencies and autistic traits. Although the present study is limited by being of correlational nature it is discussed how the association between IUD tendencies and autistic traits might be explained.

Network Analysis of Internet Addiction Symptoms Among a Clinical Sample of Japanese Adolescents with Autism Spectrum Disorder

In the present study, we employed network analysis that conceptualizes internet addiction (IA) as a complex network of mutually influencing symptoms in 108 adolescents with autism spectrum disorder (ASD) to examine the network architecture of IA symptoms and identify central/influential symptoms. Our analysis revealed that defensive and secretive behaviors and concealment of internet use were identified as central symptoms in this population, suggesting that mitigating these symptoms potentially prevent the development and/or maintenance of IA in adolescents with ASD. Providing adolescents and their caregivers with psychoeducation on the role of central symptoms above in IA can be a salient intervention. Doing so may facilitate nonconflicting conversations between them about adolescents' internet use and promote more healthy adolescents' internet use behavior.

Problematic internet use: A scoping review – longitudinal research on a contemporary social problem, 2006–2017

Background and aims:

Problematic internet use (PIU), and kindred concepts such as internet addiction (IA), make up a growing research field, partly due to the suggested inclusion of internet gaming disorder in a future DSM-6 as well as the fact that gaming disorder is on its way to being included in the ICD-11. Conclusions from research are far from unified. This study aims to synthesise the research field of problematic internet use/internet addiction/gaming disorder, with a focus on the reporting of prevalence and change.

Methods:

Longitudinal studies of PIU/IA formed the basis for a scoping review. Systematic searches of Web of Science, Scopus and Proquest, for peer-reviewed and published articles based on empirical data collected at a minimum of two time points for studies, and with an end point set at 2017, led to the inclusion of 97 studies. Endnote X7 was used to organise the results and NVivo 11 was used for synthesising the results.

Results:

Analyses focused on prevalence and change. Findings show variation among measures and prevalence as well as in reported outcomes relating to social life and other problems. Most studies reported relations between PIU/IA and other problems in life, but no specific time order could be established. Furthermore, many studies did not present data on prevalence or change even though using a longitudinal survey design.

Discussion and conclusions:

In summary, the research field is plagued by a lack of consensus and common understanding, regarding both measures, perceptions of the problem, and findings.

Gaming Disorder and Computer-Mediated Communication in Children and Adolescents with Autism Spectrum Disorder

Background: This study investigates how children and adolescents with autism spectrum disorder (ASD) make use of computer gaming and computer-mediated communication (CMC) in comparison to their nonautistic peers. Method: Parents filled out a standardized questionnaire on media use, gaming disorder (GD), and CMC. Sixty-two boys with a diagnosis of ASD aged 4 to 17 years (mean = 11.5; SD = 3.2) were compared to 31 healthy control boys (mean = 11.5; SD = 3.7). Results: Children and adolescents with ASD used CMC less frequently than their nonautistic peers but played video games for longer times than the controls. They preferred playing alone rather than in company of others and less frequently in multiplayer mode. Levels of GD symptoms were higher in boys with ASD. Conclusions: Children and adolescents with ASD seem to be an especially vulnerable subpopulation for GD. For them, the gaming situation (alone and in single-player mode) and CMC behavior seem to correspond to social patterns in real life. Our findings also provide support for the inclusion of offline gaming in the GD definition.

Problematic Internet Use in University Students Attending Three Superior Graduate Schools in Italy: Is Autism Spectrum Related to Suicide Risk?

Background: Over the past decades, problematic internet use (PIU) has dramatically increased, especially among young people. PIU has been recently associated with autism spectrum disorder (ASD) and autistic traits. Subjects with PIU report an increased suicidal risk and the same has been demonstrated among patients with ASD. The aim of this study was to investigate putative PIU rates among students and explore the correlation between autistic traits and suicide risk. Methods: A sample of 178 high achieving university students was assessed by means of the Adult Autism Subthreshold Spectrum (AdAS Spectrum), Autism Quotient questionnaire (AQ). Suicide risk was investigated by some specific items of the Trauma and Loss Spectrum-Self Report (TALS-SR) and putative PIU was identified on the basis of a specific AdAS Spectrum item. Results: 27.5% subjects reporting putative PIU. This subgroup showed higher scores in all domains of AdAS Spectrum and AQ compared with others. Students with putative PIU showed a significant correlation between suicide risk and the non-verbal communication domain of the AdAS Spectrum and the Social skills domain of the AQ. Conclusions: We found that students with PIU show higher levels of autistic traits compared to those without PIU. A significant correlation was found between autistic traits and suicide risk.

Problematic Internet Use and Associated High-Risk Behavior in an Adolescent Clinical Sample: Results from a Survey of Psychiatrically Hospitalized Youth

Problematic Internet use (PIU) is a growing clinical concern to clinicians working in adolescent mental health, with significant potential comorbidities like depression and substance use. No prior study has examined associations between PIU, high-risk behavior, and psychiatric diagnoses specifically in psychiatrically hospitalized adolescents. Here, we analyzed how PIU severity correlated with preadmission Internet habits, psychiatric symptoms, and high-risk behavior in this unique population. We hypothesized that as the severity of PIU increased, so would endorsement of mood symptoms, engagement in risky behaviors, and chances of having comorbid mood and aggression-related diagnoses. We performed a cross-sectional survey on an adolescent psychiatric inpatient unit in an urban community hospital in Massachusetts. Participants were 12-20 years old (n = 205), 62.0 percent female, and of diverse racial/ethnic backgrounds. Relationships between PIU, high-risk symptoms, diagnoses, and behaviors were performed both using chi-square tests and determining Pearson correlation coefficients. Two hundred five adolescents participated in the study. PIU severity was associated with being female (p < 0.005), sexting (p < 0.05), cyberbullying (p < 0.005), and increased suicidality within the last year (p < 0.05). Adolescents with aggressive and developmental disorders, but not depressive disorders, also had significantly higher PIU scores (p ≤ 0.05). In our sample of psychiatrically hospitalized adolescents, PIU severity was significantly associated with both serious psychiatric symptoms and high-risk behaviors, including those related to suicide. Our findings may improve safety assessments in this vulnerable adolescent population by identifying comorbid risks associated with problematic digital media use.

Neural Correlates of Non-clinical Internet Use in the Motivation Network and Its Modulation by Subclinical Autistic Traits

Background: Increasing evidence regarding the neural correlates of excessive or pathological internet use (IU) has accumulated in recent years, and comorbidity with depression and autism has been reported in multiple studies. However, psychological and neural correlates of non-clinical IU in healthy individuals remain unclear.

Objectives: The aim of the current study was to investigate the relationships between non-clinical IU and functional connectivity (FC), focusing on the brain’s motivation network. We sought to clarify the influence of depression and autistic traits on these relationships in healthy individuals.

Methods: Resting-state functional magnetic resonance imaging (fMRI) was performed in 119 healthy volunteers. IU, depression, and autistic traits were assessed using the Generalized Problematic Internet Use Scale 2 (GPIUS2), Beck Depression Inventory-II (BDI-II), and the autism spectrum quotient (AQ) scale, respectively. Correlational analyses were performed using CONN-software within the motivation-related network, which consisted of 22 brain regions defined by a previous response-conflict task-based fMRI study with a reward cue. We also performed mediation analyses via the bootstrap method.

Results: Total GPIUS2 scores were positively correlated with FC between the (a) left middle frontal gyrus (MFG) and bilateral medial prefrontal cortex; (b) left MFG and right supplementary motor area (SMA); (c) left MFG and right anterior insula, and (d) right MFG and right insula. The “Mood Regulation” subscale of the GPIUS2 was positively correlated with FC between left MFG and right SMA. The “Deficient Self-Regulation” subscale was positively correlated with FC between right MFG and right anterior insula (statistical thresholds, FDR < 0.05). Among these significant correlations, those between GPIUS2 (total and “Mood Regulation” subscale) scores and FC became stronger after controlling for AQ scores (total and “Attention Switching” subscale), indicating significant mediation by AQ (95% CI < 0.05). In contrast, BDI-II had no mediating effect.

Conclusion: Positive correlations between IU and FC in the motivation network may indicate health-promoting effects of non-clinical IU. However, this favorable association is attenuated in individuals with subclinical autistic traits, suggesting the importance of a personalized educational approach for these individuals in terms of adequate IU.

Manifesto for a European research network into Problematic Usage of the Internet

The Internet is now all-pervasive across much of the globe. While it has positive uses (e.g. prompt access to information, rapid news dissemination), many individuals develop Problematic Use of the Internet (PUI), an umbrella term incorporating a range of repetitive impairing behaviours. The Internet can act as a conduit for, and may contribute to, functionally impairing behaviours including excessive and compulsive video gaming, compulsive sexual behaviour, buying, gambling, streaming or social networks use. There is growing public and National health authority concern about the health and societal costs of PUI across the lifespan. Gaming Disorder is being considered for inclusion as a mental disorder in diagnostic classification systems, and was listed in the ICD-11 version released for consideration by Member States (http://www.who.int/classifications/icd/revision/timeline/en/). More research is needed into disorder definitions, validation of clinical tools, prevalence, clinical parameters, brain-based biology, socio-health-economic impact, and empirically validated intervention and policy approaches. Potential cultural differences in the magnitudes and natures of types and patterns of PUI need to be better understood, to inform optimal health policy and service development. To this end, the EU under Horizon 2020 has launched a new four-year European Cooperation in Science and Technology (COST) Action Programme (CA 16207), bringing together scientists and clinicians from across the fields of impulsive, compulsive, and addictive disorders, to advance networked interdisciplinary research into PUI across Europe and beyond, ultimately seeking to inform regulatory policies and clinical practice. This paper describes nine critical and achievable research priorities identified by the Network, needed in order to advance understanding of PUI, with a view towards identifying vulnerable individuals for early intervention. The network shall enable collaborative research networks, shared multinational databases, multicentre studies and joint publications.

The Prevalence of Internet Addiction Among a Japanese Adolescent Psychiatric Clinic Sample With Autism Spectrum Disorder and/or Attention-Deficit Hyperactivity Disorder: A Cross-Sectional Study

Extant literature suggests that autism spectrum disorder (ASD) and attention-deficit hyperactivity disorder (ADHD) are risk factors for internet addiction (IA). The present cross-sectional study explored the prevalence of IA among 132 adolescents with ASD and/or ADHD in a Japanese psychiatric clinic using Young's Internet Addiction Test. The prevalence of IA among adolescents with ASD alone, with ADHD alone and with comorbid ASD and ADHD were 10.8, 12.5, and 20.0%, respectively. Our results emphasize the clinical importance of screening and intervention for IA when mental health professionals see adolescents with ASD and/or ADHD in psychiatric services.

Prevalence and correlates of comorbid depression in a nonclinical online sample with DSM-5 internet gaming disorder

BACKGROUND

We investigated the prevalence and correlates of comorbid depression among patients with internet gaming disorder using the Internet Gaming Disorder scale (IGD-9) and the Patient Health Questionnaire-9 (PHQ-9) among nonclinical online survey respondents.

METHODS

Korean adolescents and adults from 14 to 39 years of age were selected. We compared internet gaming use patterns and sociodemographic and clinical variables between patients with internet gaming disorder who had depression and those without depression.

RESULTS

In 2016, 7200 people participated in an online survey. Respondents with internet gaming disorder that was comorbid with depression were older, more often female, had greater Internet Addiction Test total scores, Alcohol Use Disorder Identification Test total scores, Generalized Anxiety Disorder Scale-7 total scores, Fagerstrom Test for Nicotine Dependence total scores, and higher Dickman Dysfunctional Impulsivity Instrument dysfunctional subscale scores than those without depression. The binary logistic regression analysis revealed that female gender, problematic alcohol use, anxiety, and a past history of psychiatric counseling or treatment due to internet gaming use were significant predictors for comorbid depression among participants with internet gaming disorder.

CONCLUSION

Depression was a common comorbidity of internet gaming disorder. Internet gaming disorder with comorbid depression was related to more serious psychiatric phenomenology and a greater psychiatric burden.

Autistic traits and internet gaming addiction in Chinese children: The mediating effect of emotion regulation and school connectedness

This report details an 18-month longitudinal study designed to investigate the influence of autistic traits' on internet gaming addiction (IGA) in children. A total of 420 Chinese children (220 boys, Mean age=9.74±0.45) participated in the research. Autistic traits were measured in the 4th grade and emotion regulation, school connectedness and IGA measured in both the 4th and 5th grades. After controlling for age, sex, and sensation seeking, results showed that autistic traits were related to decreased emotion regulation, which in turn was related to lower school connectedness, which was related to increased IGA. The results suggest that improving emotion regulation and school connectedness could reduce the risk of IGA. As a result, these findings may inform intervention and prevention programs targeting children with IGA, especially among those with high levels of autistic traits.

Concerns about identity and services among people with autism and Asperger's regarding DSM-5 changes

The Diagnostic and Statistical Manual of Mental Disorders (5th ed. [DSM-5]; American Psychiatric Association, 2012 ) now includes a new autism spectrum diagnosis (ASD) with previous separate diagnoses of autism removed. This study explores the concerns of people with Asperger's syndrome (AS) and autistic disorder (AD). Discussion forum data of people with AS and AD (N = 76) were analyzed using phenomenological, inductive-content analysis to gather qualitative data about the concerns of people with AS and AD regarding the changes in the DSM-5. People with AS and AD were concerned about identity, community, the cure movement, and services. They also discussed using advocacy and solidarity to address their concerns.

ADHD and autistic traits, family function, parenting style, and social adjustment for Internet addiction among children and adolescents in Taiwan: a longitudinal study

This longitudinal study investigated the prevalence, predictors, and related factors for Internet addiction among elementary and junior high school students in Taiwan. A convenient sample of grades 3, 5, and 8 students (n = 1153) was recruited from six elementary and one junior high schools. They were assessed during the beginning and the end of the spring semester of 2013. Internet addiction was examined by the Chen Internet Addiction Scale (CIAS). Other factors were screened using the Chinese version of the Autism Spectrum Quotient (AQ) for autistic trait, the Parental Bonding Instrument (PBI) for parenting, the Family APGAR for family support, the Social Adjustment Inventory for Children and Adolescents for social function, and the Swanson, Nolan, and Pelham, version IV scale (SNAP-IV) for ADHD symptoms. The prevalence of Internet addiction decreased from 11.4% to 10.6%. Male, low family support, poor social adjustment, and high ADHD-related symptoms were related to Internet addiction. However, there was an inverse relationship between autistic traits and Internet addiction. Further, its predictivity could be accounted by poor academic performance, male, and protective parenting style. Internet addiction is not uncommon among youths in Taiwan. The predictors identified in this study could be the specific measures for the development of a prevention program for Internet addiction in the youth population.

Plugged in: Electronics use in youth and young adults with autism spectrum disorder

Although electronic technology currently plays an integral role for most youth, there are growing concerns of its excessive and compulsive use. This study documents patterns and impact of electronics use in individuals with autism spectrum disorder compared to typically developing peers. Participants included 172 parents of typically developing individuals and 139 parents of individuals with an autism spectrum disorder diagnosis, ranging in age from 6 to 21 years. Parents completed an online survey of demographics and the frequency, duration, and problematic patterns of electronics use in their youth and young adults. Individuals with autism spectrum disorder were reported to use certain electronics more often in the last month and on an average day, and had greater compulsive Internet and video game use than individuals without autism spectrum disorder. Across both samples, males used video games more often than females. Compared to parents of individuals without autism spectrum disorder, parents of individuals with autism spectrum disorder were significantly more likely to report that electronics use was currently having a negative impact. The implications of problematic electronics use for individuals with autism spectrum disorder are discussed.