Evidence map›Paper›PMID 31843053›Full record

ArticleeLife2019

Default mode-visual network hypoconnectivity in an autism subtype with pronounced social visual engagement difficulties.

Michael V Lombardo, Lisa Eyler, Adrienne Moore, Michael Datko, Cynthia Carter Barnes, Debra Cha, Eric Courchesne, Karen Pierce

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
45citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% 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

45 citing papers in PubMed, 1 synthesis or guideline pooled it, 85 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Visual function and autism spectrum disorder.Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Review
  4. Review
  5. Article
  6. Gestational PBDE concentrations and functional connectivity in adolescents: The HOME Study.International journal of hygiene and environmental health · 2026
    Article
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  8. Article
  9. Article
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  13. Review
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  15. Article
  16. Article
  17. Connectome-based symptom mapping andmedRxiv : the preprint server for health sciences · 2024
    Article
  18. Article
  19. Article
  20. 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

8 authors at 2 institutions in 3 countries.

Michael V LombardoLaboratory for Autism and Neurodevelopmental Disorders, Center for Neuroscience and Cognitive Systems @UniTn, Istituto Italiano di Tecnologia, Rovereto, Italy.ORCID 0000-0001-6780-8619
Lisa EylerDepartment of Psychiatry, University of California, San Diego, San Diego, United States.
Adrienne MooreAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
Michael DatkoAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
Cynthia Carter BarnesAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
Debra ChaAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
Eric CourchesneAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
Karen PierceAutism Center of Excellence, Department of Neuroscience, University of California, San Diego, San Diego, United States.
University of California San Diego · USUniversity of Cambridge · GB

Funding

TARGETING GENETIC PATHWAYS FOR BRAIN OVERGROWTH IN AUTISM SPECTRUM DISORDERSP50MH081755 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI COURCHESNE, ERIC · 2007 to 2013
$10.3M
Detection of ASD at the 1st birthday as standard of care: The Get SET Early ModelR01MH104446 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PIERCE, KAREN L · 2014 to 2018
$6.0M
INVESTIGATON OF COGNITIVE DYSFUNCTION IN AUTISMR01MH036840 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI COURCHESNE, ERIC · 1985 to 2011
$5.9M
Discovering Eye Tracking Biomarkers of ASD with Diagnostic and Prognostic PowerR01MH118879 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PIERCE, KAREN L · 2019 to 2023
$3.7M
Studying the Biology and Behavior of Autism at 1-Year: The Well-Baby Check-Up AppR01MH080134 · NIMH · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PIERCE, KAREN L · 2008 to 2017
$3.3M
Discovering Neural Biomarkers of Language and Social Development in ASD ToddlersR01DC016385 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI COURCHESNE, ERIC, PIERCE, KAREN L · 2017 to 2021
$3.0M
British Academy FellowshipCDMRP AR130409H2020 European Research Council 755816Jesus College, University of Cambridge FellowshipNIDCD NIH HHS R01 DC016385NIDCD NIH HHS R01-DC016385NIMH NIH HHS P50 MH081755NIMH NIH HHS P50-MH081755NIMH NIH HHS R01 MH036840NIMH NIH HHS R01 MH080134NIMH NIH HHS R01-MH080134NIMH NIH HHS R01 MH104446NIMH NIH HHS R01 MH118879
6 · The paper itself

Abstract

Social visual engagement difficulties are hallmark early signs of autism (ASD) and are easily quantified using eye tracking methods. However, it is unclear how these difficulties are linked to atypical early functional brain organization in ASD. With resting state fMRI data in a large sample of ASD toddlers and other non-ASD comparison groups, we find ASD-related functional hypoconnnectivity between 'social brain' circuitry such as the default mode network (DMN) and visual and attention networks. An eye tracking-identified ASD subtype with pronounced early social visual engagement difficulties (GeoPref ASD) is characterized by marked DMN-occipito-temporal cortex (OTC) hypoconnectivity. Increased DMN-OTC hypoconnectivity is also related to increased severity of social-communication difficulties, but only in GeoPref ASD. Early and pronounced social-visual circuit hypoconnectivity is a key underlying neurobiological feature describing GeoPref ASD and may be critical for future social-communicative development and represent new treatment targets for early intervention in these individuals.

Indexed as

Social BehaviorAttentionAutistic DisorderBrainBrain MappingChild, PreschoolDevelopmental DisabilitiesEye MovementsFemaleHumansMagnetic Resonance ImagingMaleModels, NeurologicalNerve NetNeural Pathwaysautismdefault mode networkheterogeneityhumanhuman biologymedicineneurosciencesocial engagement

Identifiers

PMID31843053
PMCPMC6917498
OpenAlexW2994753895

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.