Evidence map›Paper›PMID 42332821›Full record

ArticleAnnals of general psychiatry2026

Timing of childhood adversity and cognitive profiles in adults with autism spectrum disorder.

Rio Ishida, Kazuhiko Yamamuro, Michihiro Toritsuka, Tsutomu Takeda, Hiroto Tamakoshi, Natsuko Kashida, Takashi Okada, Nakao Iwata, Manabu Makinodan

Abstract read
In one paragraph

Article in Annals of general psychiatry, 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

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Rio IshidaDepartment of Psychiatry, Nara Medical University School of Medicine, Kashihara, Nara, Japan.
Kazuhiko YamamuroDepartment of Psychiatry, Nara Medical University School of Medicine, Kashihara, Nara, Japan.
Michihiro ToritsukaDepartment of Neuropsychiatry, Kumamoto University, Kumamoto, Japan.
Tsutomu TakedaDepartment of Psychiatry, Nara Medical University School of Medicine, Kashihara, Nara, Japan.
Hiroto TamakoshiDepartment of Psychiatry, Fujita Health University School of MedicineKutsukake-cho, 1-98 Dengakugakubo, Toyoake, 470-1192, Aichi, Japan.
Natsuko KashidaDepartment of Neuropsychiatry, Kumamoto University, Kumamoto, Japan.
Takashi OkadaDepartment of Psychiatry, Nara Medical University School of Medicine, Kashihara, Nara, Japan.
Nakao IwataDepartment of Psychiatry, Fujita Health University School of MedicineKutsukake-cho, 1-98 Dengakugakubo, Toyoake, 470-1192, Aichi, Japan.
Manabu MakinodanDepartment of Neuropsychiatry, Kumamoto University, Kumamoto, Japan. manabumakinodan@kumamoto-u.ac.jp.

Funding

Japan Agency for Medical Research and Development 21wm04250XXs0101Japan Society for the Promotion of Science 23H04173Moonshot Research and Development Program 24wm0625510h0001
6 · The paper itself

Abstract

backgroundThis study examined whether the timing of adverse childhood experiences (ACEs) is associated with differences in intellectual ability in adults with autism spectrum disorder (ASD) without intellectual disability.

methodsA total of 161 adults with ASD were categorized into three groups based on ACE onset: no ACEs (Group 0), early childhood ACEs (≤ 10 years; Group 1), and adolescent ACEs (11-18 years; Group 2). Intellectual ability was assessed using the Wechsler Adult Intelligence Scale-Fourth Edition (WAIS-IV).

resultsFindings revealed that Group 1 outperformed Group 2 on the picture completion and figure weights subtests, suggesting that early ACE exposure may be linked to distinct cognitive profiles in ASD. To account for the higher severity of post-traumatic stress disorder (PTSD) symptoms, including hypervigilance, in Group 1 compared to Group 2, we conducted multivariate analyses of covariance and logistic regression to control for potential confounders such as years of education and PTSD symptom severity, given that hypervigilance may influence cognitive task performance. However, the observed differences remained significant.

conclusionThese results suggest a potential association between the timing of ACE exposure and specific cognitive subdomains in adults with ASD. Furthermore, WAIS-IV subtests, particularly picture completion and figure weights, may serve as potential markers for identifying cognitive adaptations associated with early adversity in ASD individuals. CLINICAL

trial registrationSince this study was not a clinical trial, this section does not apply.

Indexed as

Adverse childhood experiencesAutism spectrum disorderCognitive functioningExecutive attentionNeurodevelopmental disorder

Identifiers

PMID42332821
PMCPMC13480259

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