Evidence map›Paper›PMID 26912520›Full record

ArticleBrain : a journal of neurology2016

Frontal networks in adults with autism spectrum disorder.

Marco Catani, Flavio Dell'Acqua, Sanja Budisavljevic, Henrietta Howells, Michel Thiebaut de Schotten, Seán Froudist-Walsh, Lucio D'Anna, Abigail Thompson, Stefano Sandrone, Edward T Bullmore and 12 more

Open access · bronzeAbstract read
In one paragraph

Article in Brain : a journal of neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 77 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
77citing papers in PubMed, 4 pooled it
10.2field-weighted citation impact, top 1% of its field
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

77 citing papers in PubMed, 4 syntheses or guidelines pooled it, 156 citations in OpenAlex.

  1. Pooled it
  2. Atypical structural connectivity of language networks in autism spectrum disorder: A meta-analysis of diffusion tensor imaging studies.Autism research : official journal of the International Society for Autism Research · 2022
    Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Frontal Disorders and Consciousness: A Review.Current neurology and neuroscience reports · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
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17 more citing papers are in PubMed but not listed here.

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

22 authors at 6 institutions in 6 countries.

Marco Catani1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK 2 NatBrainLab, Centre for Neuroimaging Sciences, Institute of Psychiatry, King's College, London, UK.
Flavio Dell'Acqua2 NatBrainLab, Centre for Neuroimaging Sciences, Institute of Psychiatry, King's College, London, UK.
Sanja Budisavljevic1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Henrietta Howells1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Michel Thiebaut de Schotten1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Seán Froudist-Walsh1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Lucio D'Anna1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Abigail Thompson1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Stefano Sandrone1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Edward T Bullmore3 Cambridgeshire and Peterborough NHS Foundation Trust 4 Brain Mapping Unit, Department of Psychiatry, University of Cambridge, UK.
John Suckling3 Cambridgeshire and Peterborough NHS Foundation Trust 4 Brain Mapping Unit, Department of Psychiatry, University of Cambridge, UK 5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK.
Simon Baron-Cohen3 Cambridgeshire and Peterborough NHS Foundation Trust 5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK.
Michael V Lombardo5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK 6 Department of Psychology and Center for Applied Neuroscience, University of Cyprus, Cyprus.
Sally J Wheelwright5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK.
Bhismadev Chakrabarti5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK 7 Centre for Integrative Neuroscience and Neurodynamics, School of Psychology and Clinical Language Sciences, University of Reading, Reading, UK.
Meng-Chuan Lai5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK 8 Centre for Addiction and Mental Health and Department of Psychiatry, University of Toronto, Canada 9 Department of Psychiatry, National Taiwan University Hospital and College of Medicine, Taiwan.
Amber N V Ruigrok5 Autism Research Centre, Department of Psychiatry, University of Cambridge, UK.
Alexander Leemans10 Image Sciences Institute, University Medical Center Utrecht, Utrecht, The Netherlands.
Christine Ecker1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK.
Mrc Aims Consortium
Michael C Craig1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK 11 National Autism Unit, South London and Maudsley NHS Foundation Trust, Bethlem Royal Hospital, Beckenham, UK.
Declan G M Murphy1 Sackler Institute for Translational Neurodevelopment, and Department of Forensic and Neurodevelopmental Sciences, Institute of Psychiatry, King's College, London, UK m.catani@iop.kcl.ac.uk.
King's College London · GBUniversity of Cambridge · GBWellcome Centre for Human Neuroimaging · GBCentre for Addiction and Mental Health · CASouth London and Maudsley NHS Foundation Trust · GBUniversity Medical Center Utrecht · NL

Funding

Department of Health RP-PG-0606-1045Medical Research Council G0600977Medical Research Council G1000183Medical Research Council MR/N026063/1Wellcome Trust 093875Wellcome Trust 103759/Z/14/Z
6 · The paper itself

Abstract

It has been postulated that autism spectrum disorder is underpinned by an 'atypical connectivity' involving higher-order association brain regions. To test this hypothesis in a large cohort of adults with autism spectrum disorder we compared the white matter networks of 61 adult males with autism spectrum disorder and 61 neurotypical controls, using two complementary approaches to diffusion tensor magnetic resonance imaging. First, we applied tract-based spatial statistics, a 'whole brain' non-hypothesis driven method, to identify differences in white matter networks in adults with autism spectrum disorder. Following this we used a tract-specific analysis, based on tractography, to carry out a more detailed analysis of individual tracts identified by tract-based spatial statistics. Finally, within the autism spectrum disorder group, we studied the relationship between diffusion measures and autistic symptom severity. Tract-based spatial statistics revealed that autism spectrum disorder was associated with significantly reduced fractional anisotropy in regions that included frontal lobe pathways. Tractography analysis of these specific pathways showed increased mean and perpendicular diffusivity, and reduced number of streamlines in the anterior and long segments of the arcuate fasciculus, cingulum and uncinate--predominantly in the left hemisphere. Abnormalities were also evident in the anterior portions of the corpus callosum connecting left and right frontal lobes. The degree of microstructural alteration of the arcuate and uncinate fasciculi was associated with severity of symptoms in language and social reciprocity in childhood. Our results indicated that autism spectrum disorder is a developmental condition associated with abnormal connectivity of the frontal lobes. Furthermore our findings showed that male adults with autism spectrum disorder have regional differences in brain anatomy, which correlate with specific aspects of autistic symptoms. Overall these results suggest that autism spectrum disorder is a condition linked to aberrant developmental trajectories of the frontal networks that persist in adult life.

Indexed as

AdolescentAdultAutism Spectrum DisorderCross-Sectional StudiesDiffusion Tensor ImagingFrontal LobeHumansMaleMiddle AgedNerve NetWhite MatterYoung Adultarcuate fasciculusautism spectrum disorderdiffusion tractographyfrontal networkslanguage

Identifiers

PMID26912520
PMCPMC4805089
OpenAlexW2272661376

What OpenQuestion holds

Textmetadata
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.