Evidence map›Paper›PMID 32513702›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Mirrored brain organization: Statistical anomaly or reversal of hemispheric functional segregation bias?

Robin Gerrits, Helena Verhelst, Guy Vingerhoets

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
5.3field-weighted citation impact, top 3% 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

33 citing papers in PubMed, 88 citations in OpenAlex.

  1. Faces and Word Forms Can Coexist in the Right Ventro-occipital Temporal Cortex-Evidence from Left-Hemisphere Perinatal Stroke.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
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  10. Effects of Lateralization of Language on Cognition Among Left-Handers.Neurobiology of language (Cambridge, Mass.) · 2025
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  14. Musicianship and Prominence of Interhemispheric Connectivity Determine Two Different Pathways to Atypical Language Dominance.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
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  17. Clinical implications of brain asymmetries.Nature reviews. Neurology · 2024
    Review
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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 1 institution in 1 country.

Robin GerritsDepartment of Experimental Psychology, Ghent University, 9000 Ghent, Belgium; robin.gerrits@ugent.be.ORCID 0000-0001-7148-9657
Helena VerhelstDepartment of Experimental Psychology, Ghent University, 9000 Ghent, Belgium.ORCID 0000-0002-6861-0249
Guy VingerhoetsDepartment of Experimental Psychology, Ghent University, 9000 Ghent, Belgium.ORCID 0000-0001-6726-3858
Ghent University · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Humans demonstrate a prototypical hemispheric functional segregation pattern, with language and praxis lateralizing to the left hemisphere and spatial attention, face recognition, and emotional prosody to the right hemisphere. In this study, we used fMRI to determine laterality for all five functions in each participant. Crucially, we recruited a sample of left-handers preselected for atypical (right) language dominance (

Indexed as

Functional LateralityAdolescentAdultAttentionBrainEmotionsFacial RecognitionFemaleHumansLanguageMagnetic Resonance ImagingMalePitch PerceptionSpace Perceptionfunctional brain asymmetryhemispheric dominancehemispheric segregationlanguage dominancelateralization

Identifiers

PMID32513702
PMCPMC7322015
OpenAlexW3033670601

What OpenQuestion holds

Textmetadata
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.