Evidence map›Paper›PMID 24451659›Full record

Trial reportCerebral cortex (New York, N.Y. : 1991)2015

Cerebral Lateralization is Protective in the Very Prematurely Born.

Dustin Scheinost, Cheryl Lacadie, Betty R Vohr, Karen C Schneider, Xenophon Papademetris, R Todd Constable, Laura R Ment

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Cerebral cortex (New York, N.Y. : 1991), 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
9.1field-weighted citation impact, top 2% 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

41 citing papers in PubMed, 62 citations in OpenAlex.

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  6. Cerebral magnetic resonance spectroscopy - insights into preterm brain injury.Journal of perinatology : official journal of the California Perinatal Association · 2025
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Dustin ScheinostDepartment of Diagnostic Radiology.
Cheryl LacadieDepartment of Diagnostic Radiology.
Betty R VohrDepartment of Pediatrics, Warren Alpert Brown Medical School, Providence, RI, USA.
Karen C SchneiderDepartment of Pediatrics.
Xenophon PapademetrisDepartment of Diagnostic Radiology Department of Biomedical Engineering.
R Todd ConstableDepartment of Diagnostic Radiology Department of Biomedical Engineering Department of Neurosurgery.
Laura R MentDepartment of Pediatrics Department of Neurology, Yale University School of Medicine, New Haven, CT, USA.
Brown University · US

Funding

RANDOMIZED INDOMETHACIN GMH/IVH PREVENTION TRIALR01NS027116 · NINDS · YALE UNIVERSITY · PI MENT, LAURA R. · 1989 to 2009
$11.9M
Influence of Baseline Brain State on fMRIR01NS052344 · NINDS · YALE UNIVERSITY · PI CONSTABLE, R TODD · 2007 to 2011
$1.7M
Integration of 3D Slicer and BioImage SuiteR03EB012969 · NIBIB · YALE UNIVERSITY · PI PAPADEMETRIS, XENOPHON · 2011 to 2011
$166k
NIBIB NIH HHS R01 EB00966NIBIB NIH HHS R03 EB012969NINDS NIH HHS R01 NS 027116NINDS NIH HHS R01 NS052344
6 · The paper itself

Abstract

Individuals born prematurely are at risk for developmental delay, and converging data suggest alterations in neural networks in the developing preterm brain. Nevertheless, those critical period processes such as cerebral lateralization that underlie these findings remain largely unexplored. To test the hypothesis that preterm birth alters the fundamental program of corticogenesis in the developing brain, we interrogated cerebral lateralization at rest in very prematurely born participants and term controls at young adulthood. Employing a novel, voxel-based measure of functional connectivity, these data demonstrate for the first time that cerebral lateralization of functional connectivity in right hemisphere language homologs is altered for very preterm participants. Very preterm participants with no evidence for severe brain injury exhibited a significant decrease in right hemisphere lateralization in the right parietal and temporal lobes in this data driven analysis. Further, for the very preterm participants, but not the term participants, these fundamental alterations in the cerebral lateralization for language significantly correlate with language scores. These findings provide evidence that cerebral asymmetry is both plastic and experiential, and suggest the need for further study of underlying environmental factors responsible for these changes.

Indexed as

AdolescentBrainBrain MappingCohort StudiesFemaleFollow-Up StudiesFunctional LateralityHumansInfant, PrematureLanguageLanguage TestsMagnetic Resonance ImagingMaleNeural PathwaysPsychological TestsRestconnectivity lateralizationcross-hemisphere connectivityfunctional MRIpretermresting state

Identifiers

PMID24451659
PMCPMC4459290
OpenAlexW2135182608

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.