Evidence map›Paper›PMID 37189195›Full record

ArticleMolecular autism2023

Understanding the relationship between cerebellar structure and social abilities.

Yannis Elandaloussi, Dorothea L Floris, Pierrick Coupé, Edouard Duchesnay, Angeline Mihailov, Antoine Grigis, Indrit Bègue, Julie Victor, Vincent Frouin, Marion Leboyer and 2 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Molecular autism, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors at 5 institutions in 4 countries.

Yannis ElandaloussiSorbonne Université, UFR Médecine, 75005, Paris, France.ORCID http://orcid.org/0009-0005-0813-9204
Dorothea L FlorisMethods of Plasticity Research, Department of Psychology, University of Zurich, Zurich, Switzerland.ORCID http://orcid.org/0000-0001-5838-6821
Pierrick CoupéPictura Research Group, Unité Mixte de Recherche Centre National de la Recherche Scientifique (UMR 5800), Laboratoire Bordelais de Recherche en Informatique, Centre National de la Recherche Scientifique, Talence, France.ORCID http://orcid.org/0000-0003-2709-3350
Edouard DuchesnayCEA, Neurospin, Université Paris-Saclay, Gif-sur-Yvette, France.
Angeline MihailovCEA, Neurospin, Université Paris-Saclay, Gif-sur-Yvette, France.ORCID http://orcid.org/0000-0001-7556-4108
Antoine GrigisCEA, Neurospin, Université Paris-Saclay, Gif-sur-Yvette, France.ORCID http://orcid.org/0000-0001-7984-3710
Indrit BègueLaboratory for Clinical and Experimental Psychopathology, Department of Psychiatry, University of Geneva, Geneva, Switzerland.ORCID http://orcid.org/0000-0001-5350-4454
Julie VictorCEA, Neurospin, Université Paris-Saclay, Gif-sur-Yvette, France.
Vincent FrouinCEA, Neurospin, Université Paris-Saclay, Gif-sur-Yvette, France.ORCID http://orcid.org/0000-0001-9360-6623
Marion LeboyerDepartment of Adult Psychiatry IMPACT - Mondor University Hospitals AP-HP, Créteil, France.ORCID http://orcid.org/0000-0001-5473-3697
Josselin HouenouDepartment of Adult Psychiatry IMPACT - Mondor University Hospitals AP-HP, Créteil, France.ORCID http://orcid.org/0000-0003-3166-5606
Charles LaidiDepartment of Adult Psychiatry IMPACT - Mondor University Hospitals AP-HP, Créteil, France. charles.laidi@aphp.fr.ORCID http://orcid.org/0000-0002-2187-6138
Commissariat à l'Énergie Atomique et aux Énergies Alternatives · FRInserm · FRLaboratoire Bordelais de Recherche en Informatique · FRRadboud University Nijmegen · NLUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe cerebellum contains more than 50% of all neurons in the brain and is involved in a broad range of cognitive functions, including social communication and social cognition. Inconsistent atypicalities in the cerebellum have been reported in individuals with autism compared to controls suggesting the limits of categorical case control comparisons. Alternatively, investigating how clinical dimensions are related to neuroanatomical features, in line with the Research Domain Criteria approach, might be more relevant. We hypothesized that the volume of the "cognitive" lobules of the cerebellum would be associated with social difficulties.

methodsWe analyzed structural MRI data from a large pediatric and transdiagnostic sample (Healthy Brain Network). We performed cerebellar parcellation with a well-validated automated segmentation pipeline (CERES). We studied how social communication abilities-assessed with the social component of the Social Responsiveness Scale (SRS)-were associated with the cerebellar structure, using linear mixed models and canonical correlation analysis.

resultsIn 850 children and teenagers (mean age 10.8 ± 3 years; range 5-18 years), we found a significant association between the cerebellum, IQ and social communication performance in our canonical correlation model. LIMITATIONS: Cerebellar parcellation relies on anatomical boundaries, which does not overlap with functional anatomy. The SRS was originally designed to identify social impairments associated with autism spectrum disorders.

conclusionOur results unravel a complex relationship between cerebellar structure, social performance and IQ and provide support for the involvement of the cerebellum in social and cognitive processes.

Indexed as

CerebellumSocial SkillsAdolescentBrainBrain MappingChildCognitionHumansMagnetic Resonance ImagingAutismCerebellumMRIParcellationSocial communicationVolumetry

Identifiers

PMID37189195
PMCPMC10186758
OpenAlexW4376602397

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.