The impact of higher levels of autistic traits on risk of hikikomori (pathological social withdrawal) in young adults.

BACKGROUND: Hikikomori is an extreme state of social withdrawal, originally identified in Japan but more recently recognised internationally. Many countries imposed restrictions during the COVID-19 pandemic which may have had a detrimental impact on those at risk of hikikomori, specifically young adults and those with high levels of autistic traits. AIMS: To explore whether levels of autistic traits mediate the relationship between psychological wellbeing and hikikomori risk. We also looked at whether autistic traits mediated between lockdown experiences (e.g. not leaving the house) and hikikomori risk. METHODS: 646 young people (aged 16-24) from a wide range of countries completed an online questionnaire assessing psychological wellbeing, autistic traits and experiences of lockdown for this cross-sectional study. RESULTS: Autistic traits mediated the relationship between both psychological wellbeing and hikikomori risk, as well as frequency of leaving the house during lockdown and hikikomori risk. Greater hikikomori risk was associated with poor psychological wellbeing, higher autistic traits and leaving the house less frequently during the COVID-19 pandemic. CONCLUSIONS: These findings suggest similarities with Japanese hikikomori research and are consistent with suggestions that psychological wellbeing and COVID-19 restrictions are associated with increased hikikomori risk in young adults, and both associations are mediated by higher levels of autistic traits.

Digitally mediated service provision for children's social, emotional and mental health: key indicators for evaluation.

INTRODUCTION: Remote delivery of assessment, consultation and therapy via digital communication technologies in mental health services is important in rural locations, and has rapidly increased due to the COVID-19 pandemic. METHODS: This UK-based research investigated what factors should be considered in the development and evaluation of digitally mediated service provision for children and young people with social, emotional and mental health (SEMH) needs using two approaches: (1) a focus group with five young people (aged 16-19 years) and (2) an online survey with 18 parents/carers of primary-age children with SEMH difficulties. RESULTS: Getting help quickly was most important to both young people and parents/carers when accessing services, with having a say in their care of equal importance to young people but not parents/carers. Analysis identified participants' preferences and perceived positives and negatives of digitally mediated service provision. CONCLUSION: Digitally mediated service provision should be timely and patient-centred to be considered acceptable by young people with SEMH needs and their parents/carers. Evaluations should include comprehensive measures of service efficiency and service user experience to better understand the benefits of digital mediation.

To What Extent Can Digitally-Mediated Team Communication in Children's Physical Health and Mental Health Services Bring about Improved Outcomes? A Systematic Review.

Digital communication technologies can be used for team consultation, case management, and information sharing in health and mental health services for children and young people (CYP). The objective of the systematic review was to investigate the evidence as to whether digitally-mediated team communication for CYP improves outcomes. We searched PsycINFO, PubMed, Web of Science, and Cochrane Library for relevant studies. Results were synthesised narratively. Seven studies were identified from 439 initial records. Analysis highlighted that digitally-mediated team communication is generally valued by professionals for supporting practice and that there is overall satisfaction with the process. There was preliminary evidence (from one study) that clinical outcomes from digitally-mediated team communication are comparable to those achieved by a collaborative service model with direct specialist care to service users via digital communication technology. There is a need for further high-quality research into clinical outcomes and service user experience, as well as financial implications.

The Relationship Between Hikikomori Risk and Internet Use During COVID-19 Restrictions.

This study explores the phenomenon of hikikomori, or extreme social isolation, which for the past 20 years has been associated with a range of negative outcomes, including psychological, financial, and social. As hikikomori is associated with marked social withdrawal in one's home and increased Internet use, it has been suggested that the social and technological changes brought about by COVID-19 restrictions may exacerbate the risk of hikikomori in young adults. This study, therefore, sought to identify the relationship between hikikomori risk and changes in Internet use for young people aged 16-24 years during COVID-19 restrictions. An international sample of 826 participants completed an online survey consisting of questions about demographics, experience of lockdown restrictions in the previous 12 months, changes to Internet use in the previous 12 months and a hikikomori risk scale. Higher hikikomori risk was associated with being male, greater time spent in lockdown, and leaving the house less frequently. An increase in Internet use during lockdown was associated with reduced risk of hikikomori. Findings are discussed in relation to gender differences in the type of Internet use engaged in by males and females. It is concluded that online social interaction may be a means of mitigating hikikomori risk in post-COVID-19 societies.