Cited by 71Autism Spectrum Disorder ResearchNeural and Behavioral Psychology StudiesGenetics and Neurodevelopmental Disorders

Neural correlates of set-shifting in children with autism

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Yerys, Benjamin E., Antezana, Ligia, Weinblatt, Rachel, Jankowski, Kathryn F., Strang, John, Vaidya, Chandan J., Schultz, Robert T., Gaillard, William D. +1 more·2015·Autism Research

Abstract

Autism spectrum disorder (ASD) is often associated with high levels of inflexible thinking and rigid behavior. The neural correlates of these behaviors have been investigated in adults and older adolescents, but not children. Prior studies utilized set-shifting tasks that engaged multiple levels of shifting, and depended on learning abstract rules and establishing a strong prepotent bias. These additional demands complicate simple interpretations of the results. We used functional magnetic resonance imaging (fMRI) to investigate the neural correlates of set-shifting in 20 children (ages 7-14) with ASD and 19 typically developing, matched, control children. Participants completed a set-shifting task that minimized nonshifting task demands through the use of concrete instructions that provide spatial mapping of stimuli-responses. The shift/stay sets were given an equal number of trials to limit the prepotent bias. Both groups showed an equivalent "switch cost," responding less accurately and slower to Switch stimuli than Stay stimuli, although the ASD group was less accurate overall. Both groups showed activation in prefrontal, striatal, parietal, and cerebellum regions known to govern effective set-shifts. Compared to controls, children with ASD demonstrated decreased activation of the right middle temporal gyrus across all trials, but increased activation in the mid-dorsal cingulate cortex/superior frontal gyrus, left middle frontal, and right inferior frontal gyri during the Switch vs. Stay contrast. The successful behavioral switching performance of children with ASD comes at the cost of requiring greater engagement of frontal regions, suggesting less efficiency at this lowest level of shifting.

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Research works printed but not linked: 3

  1. Gadow KD Sprafkin J Childhood Symptom Inventory - Fourth Edition 2000 Checkmate Plus Stony Brook, NY
  2. Gadow KD Sprafkin J Child & Adolescent Symptom Inventory - Fourth Edition Revised 2010 Checkmate Plus Stony Brook, NY
  3. Wechsler D Wechsler Scales of Intelligence - Fourth Edition 2003 Psychological Corporation San Antonio, TX

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Authors
Yerys, B. E., Antezana, L., Weinblatt, R., Jankowski, K. F., Strang, J., Vaidya, C. J., Schultz, R. T., Gaillard, W. D., & Kenworthy, L.
Affiliations
  • Children's Hospital of Philadelphia (US)
  • Children's National (US)
Corresponding author
Yerys, Benjamin E.
Venue
Autism Research
Publisher
Wiley
Published
2015-01-20
Volume
8
Issue
4
Pages
386-397
ISSN
  • 1939-3792 (ISSN-L)
  • 1939-3806
OpenAlex
W2115610096
Cited by
71
References
89
Citations by year
2026: 7 · 2025: 5 · 2024: 11 · 2023: 5 · 2022: 9 · 2021: 5 · 2020: 7 · 2019: 6 · 2018: 7 · 2017: 5 · 2016: 1 · 2015: 3
FWCI
3.21
Type
journal article
Language
en
Open access
Locations
  • Autism Research (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institute of Mental Health (K23MH086111, R21MH092615, U54MH066417)
  • National Institute of Child Health and Human Development (P30HD02679, P30HD40677)
  • National Center for Research Resources (M01RR020359)
  • Frederick and Elizabeth Singer Foundation
  • Isadore and Bertha Gudelsky Foundation
  • The Philadelphia Foundation
Topics
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Autism Spectrum Disorder Research
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neural and Behavioral Psychology Studies
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetics and Neurodevelopmental Disorders
Keywords
autism spectrum disorder, set-shifting, cognitive flexibility, children, neural correlates, prefrontal cortex, switch costs, middle temporal gyrus, dorsolateral prefrontal cortex, executive function
MeSH terms
Adolescent, Attention, Autistic Disorder, Brain, Brain Mapping, Child, Female, Humans, Magnetic Resonance Imaging, Male, Set, Psychology, Executive Function

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