Evidence map›Paper›PMID 33320395›Full record

SynthesisHuman brain mapping2021

Social cognition in the blind brain: A coordinate-based meta-analysis.

Maria Arioli, Emiliano Ricciardi, Zaira Cattaneo

Open access · goldAbstract readMeta-Analysis
In one paragraph

Synthesis in Human brain mapping, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 8 pooled it
1.4field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 8 syntheses or guidelines pooled it, 19 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

Maria ArioliDepartment of Psychology, University of Milano-Bicocca, Milan, Italy.
Emiliano RicciardiIMT School for Advanced Studies Lucca, Lucca, Italy.
Zaira CattaneoDepartment of Psychology, University of Milano-Bicocca, Milan, Italy.ORCID 0000-0001-7516-7508
University of Milano-Bicocca · ITIMT School for Advanced Studies Lucca · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social cognition skills are typically acquired on the basis of visual information (e.g., the observation of gaze, facial expressions, gestures). In light of this, a critical issue is whether and how the lack of visual experience affects neurocognitive mechanisms underlying social skills. This issue has been largely neglected in the literature on blindness, despite difficulties in social interactions may be particular salient in the life of blind individuals (especially children). Here we provide a meta-analysis of neuroimaging studies reporting brain activations associated to the representation of self and others' in early blind individuals and in sighted controls. Our results indicate that early blindness does not critically impact on the development of the "social brain," with social tasks performed on the basis of auditory or tactile information driving consistent activations in nodes of the action observation network, typically active during actual observation of others in sighted individuals. Interestingly though, activations along this network appeared more left-lateralized in the blind than in sighted participants. These results may have important implications for the development of specific training programs to improve social skills in blind children and young adults.

Indexed as

Functional NeuroimagingSocial CognitionAuditory PerceptionBlindnessCerebral CortexFunctional LateralityHumansNerve NetTouch Perceptionaction observation networkactivation likelihood estimationblindfunctional magnetic resonance imagingmeta-analysissocial cognition

Identifiers

PMID33320395
PMCPMC7927293
OpenAlexW3112233768

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.