Evidence map›Paper›PMID 42369096›Full record

ArticleAutism in adulthood2026

Neurodivergence and the Rabbit Hole of Extremism: Uncovering Lived Experience.

Sachindri Wijekoon, John Robison, Christie Welch, Alexander Westphal, Rachel Loftin, Barbara Perry, Victoria Rombos, Christian Picciolini, Catherine Bosyj, Lili Senman and 3 more

Abstract read
In one paragraph

Article in Autism in adulthood, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors.

Sachindri WijekoonWestern University, London, Canada.
John RobisonWilliam & Mary Williamsburg, Williamsburg, Virginia, USA.
Christie WelchUniversity of Toronto, Toronto, Canada.
Alexander WestphalDivision of Law and Psychiatry, Yale School of Medicine, New Haven, Connecticut, USA.
Rachel LoftinDepartment of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Barbara PerryOntario Tech University, Oshawa, Canada.
Victoria RombosBloorview Research Institute, Toronto, Canada.
Christian PiccioliniFree Radicals Project, Petoskey, Michigan, USA.
Catherine BosyjBloorview Research Institute, Toronto, Canada.
Lili SenmanBloorview Research Institute, Toronto, Canada.
Patrick JachyraDepartment of Sport & Exercise Sciences, Durham University, Durham, United Kingdom.
Simon Baron-CohenDepartment of Psychiatry, Autism Research Centre, University of Cambridge, Cambridge, United Kingdom.
Melanie PennerBloorview Research Institute, Toronto, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: There have been sporadic and disturbing media accounts of autistic people engaging with extreme ideologies, with comparatively little systematic exploration of this suggested association. Existing research has failed to consider the contextual factors that could influence these rare occurrences of engagement with extreme ideologies. This study explores how autistic individuals involved in extreme ideologies describe personal and contextual factors affecting their participation. Methods: Twelve individuals from Canada and the United States who were either diagnosed or self-identified as autistic and have engaged with extreme ideologies participated in semistructured interviews. The research approach and analysis of the data were informed by interpretative phenomenological analysis. Our interdisciplinary team met regularly to collectively examine initial assumptions and interpretations, while maintaining a central focus on the perspectives of the participants. Results: We identified the following three key themes: (1) early wounds, (2) missed formative opportunities, and (3) finding a fit for neurodivergence. Traumatic experiences, disenfranchisement, learned hatred from an insular upbringing, and systemic failings in health and social service systems contributed to participants' decisions to engage with extreme ideologies. Hate groups, in turn, filled the voids by providing acceptance, purpose, structure, sense of community, and by accommodating participants' neurodivergent needs. Conclusion: Autism alone did not explain participants' engagement with extreme ideologies. Trauma and disenfranchisement related to being neurodivergent were common factors that made hate groups more appealing. Proactive interventions to prevent engagement in extreme ideologies must champion inclusive environments that recognize autistic individuals' skills and address underlying factors that contribute to their disenfranchisement. Community Brief:

Indexed as

autismautism spectrum disorderextremismhate groupradicalizationvulnerability

Identifiers

PMID42369096
PMCPMC13294708

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.