Evidence map›Paper›PMID 42322041›Full record

ArticleAutism research : official journal of the International Society for Autism Research2026

The Unique Roles of Executive Function in Co-Occurring Psychopathologies in Autism.

Shing-Him Ng, Jet Leung, Keith Chun Lok Lee, Angela Man Wai Lam, Isaac Ho Wai Wong, Sze-Mai Ng, Maciej Gabrysiak, Petrina Yau Pok Lau, Sandra Sau Man Chan, Tyler M Moore and 4 more

Abstract read
In one paragraph

Article in Autism research : official journal of the International Society for Autism Research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

14 authors.

Shing-Him NgFaculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Jet LeungFaculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Keith Chun Lok LeeFaculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Angela Man Wai LamDepartment of Psychology, The Chinese University of Hong Kong, Hong Kong, China.
Isaac Ho Wai WongFaculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0009-0008-7675-0138
Sze-Mai NgFaculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China.
Maciej GabrysiakDepartment of Psychiatry, The Chinese University of Hong Kong, Hong Kong, China.
Petrina Yau Pok LauDepartment of Psychiatry, The Chinese University of Hong Kong, Hong Kong, China.
Sandra Sau Man ChanDepartment of Psychiatry, The Chinese University of Hong Kong, Hong Kong, China.
Tyler M MooreNeurodevelopment and Psychosis Section, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID https://orcid.org/0000-0002-1384-0151
Kosha RuparelNeurodevelopment and Psychosis Section, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Raquel E GurNeurodevelopment and Psychosis Section, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Ruben C GurNeurodevelopment and Psychosis Section, Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Oscar Wing Ho WongDepartment of Psychiatry, The Chinese University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-0499-6082

Funding

The D.H. Chen Foundation
6 · The paper itself

Abstract

Children with autism spectrum disorder (ASD) often experience co-occurring psychiatric conditions, such as anxiety and attention-deficit/hyperactivity disorder (ADHD), which significantly impair daily functioning. However, the underlying mechanisms linking these conditions to core ASD features remain poorly understood. This study examined relationships between anxiety, ADHD symptoms, and multi-domain neurocognitive abilities in a clinic-based sample of 701 Chinese children with ASD (mean age 8 years, 13.4% female), using the Hong Kong version of the Penn Computerized Neurocognitive Battery. Initial correlations revealed negative associations between cognitive performance and ADHD symptoms, but no direct links with anxiety. Ordinal regression demonstrated that poorer executive function (EF) independently predicted greater ADHD severity along a continuum from no ADHD to subclinical features to co-occurring ADHD, in a dose-dependent manner, even after controlling for core autism symptoms, other cognitive domains, and full-scale IQ. Moderation analyses showed that stronger EF specifically buffered the associations between sensory hyper-responsiveness/sensory-seeking and anxiety symptoms-an effect not seen with other cognitive domains or full-scale IQ. These findings indicate that EF plays a unique, compensatory role in modulating the two most common co-occurring psychopathologies in ASD. Systematic assessment of EF could support early risk stratification, while EF-targeted interventions may help mitigate the burden of ADHD and anxiety in children with ASD.

Indexed as

AnxietyAttention Deficit Disorder with HyperactivityAutism Spectrum DisorderExecutive FunctionChildComorbidityFemaleHong KongHumansMaleNeuropsychological TestsSeverity of Illness IndexADHDanxietyautismcognitionexecutive function

Identifiers

PMID42322041
PMCPMC13471759

What OpenQuestion holds

Textmetadata
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.