Evidence map›Paper›PMID 42329288›Full record

ArticleJournal of autism and developmental disorders2026

A Multimodal Investigation of Flexibility and Socialization in Autistic Children With and Without ADHD.

Fiona Journal, Michel Godel, Nada Kojovic, Kenza Latrèche, Maude Schneider, Marie Schaer

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Article in Journal of autism and developmental disorders, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Fiona JournalDepartment of Psychiatry, Faculty of Medicine, University of Geneva, Campus Biotech, Chemin Des Mines 9, 1202, Geneva, Switzerland. Fiona.Journal@unige.ch.ORCID http://orcid.org/0009-0001-8269-3765
Michel GodelDivision of Adult Psychiatry, Department of Psychiatry, University Hospitals of Geneva, Geneva, Switzerland.
Nada KojovicDepartment of Psychiatry, Faculty of Medicine, University of Geneva, Campus Biotech, Chemin Des Mines 9, 1202, Geneva, Switzerland.
Kenza LatrècheDepartment of Psychiatry, Faculty of Medicine, University of Geneva, Campus Biotech, Chemin Des Mines 9, 1202, Geneva, Switzerland.
Maude SchneiderFaculty of Psychology and Science of Education (FAPSE), University of Geneva, Geneva, Switzerland.
Marie SchaerDepartment of Psychiatry, Faculty of Medicine, University of Geneva, Campus Biotech, Chemin Des Mines 9, 1202, Geneva, Switzerland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study investigated the multiple components of flexibility in autistic children with and without co-occurring ADHD, and their associations with social functioning. We aimed to determine ADHD co-occurence influence on flexibility profiles and the links between flexibility and social outcomes.

method124 children aged 6-12 years were drawn from the Geneva Autism Cohort. Flexibility was assessed across three domains: restricted and repetitive behaviors (RRBs; EC2R), daily behavioral flexibility (BRIEF-2), and cognitive flexibility (MTT and IED: CANTAB, and CST: Early Years Toolbox). Socialization skills were measured using the Vineland-II. Group comparisons and correlation analyses were conducted across three groups: typically developing (TD), autism (ASD), and autism with co-occurring ADHD (ASD + ADHD).

resultsBoth ASD and ASD + ADHD groups showed higher levels of RRBs compared to TD, with no difference between ASD and ASD + ADHD. Daily and cognitive flexibility difficulties were more pronounced in ASD + ADHD, particularly on tasks involving time pressure or implicit learning. BRIEF scores correlated strongly with RRBs in both ASD groups, while links with task-based flexibility were weak. Socialization difficulties were observed in both ASD groups and were strongly associated with caregiver-reported flexibility. Notably, the inverse correlation between RRBs and socialization was significant only in ASD, suggesting co-occuring ADHD may alter the regulatory function of RRBs.

conclusionADHD co-occurrence contributes to a distinct flexibility profile in autistic children, especially under implicit instructions or timed conditions. Flexibility difficulties were strongly related lower socialization scores, underscoring the need for tailored supports that address both executive and social domains across neurodevelopmental profiles.

Indexed as

ADHDAutism spectrum disorderFlexibilityRestricted and repetitive behaviorsSocialization

Identifiers

PMID42329288

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