Evidence map›Paper›PMID 24298250›Full record

ArticleFrontiers in human neuroscience2013

Region-Specific Slowing of Alpha Oscillations is Associated with Visual-Perceptual Abilities in Children Born Very Preterm.

Sam M Doesburg, Alexander Moiseev, Anthony T Herdman, Urs Ribary, Ruth E Grunau

Abstract read
In one paragraph

Article in Frontiers in human neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

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  10. Electroencephalography during general anaesthesia differs between term-born and premature-born children.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2016
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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

5 authors.

Sam M DoesburgDepartment of Diagnostic Imaging, The Hospital for Sick Children , Toronto, ON , Canada ; Neurosciences & Mental Health Program, Research Institute, The Hospital for Sick Children , Toronto, ON , Canada ; Department of Medical Imaging, University of Toronto , Toronto, ON , Canada ; Department of Psychology, University of Toronto , Toronto, ON , Canada.
Alexander Moiseev
Anthony T Herdman
Urs Ribary
Ruth E Grunau

Funding

PAIN IN PRETERM INFANTS--DEVELOPMENT AND EFFECTSR01HD039783 · NICHD · UNIVERSITY OF BRITISH COLUMBIA · PI GRUNAU, RUTH E · 2001 to 2012
$1.8M
NICHD NIH HHS R01 HD039783
6 · The paper itself

Abstract

Children born very preterm (≤32 weeks gestational age) without major intellectual or neurological impairments often express selective deficits in visual-perceptual abilities. The alterations in neurophysiological development underlying these problems, however, remain poorly understood. Recent research has indicated that spontaneous alpha oscillations are slowed in children born very preterm, and that atypical alpha-mediated functional network connectivity may underlie selective developmental difficulties in visual-perceptual ability in this group. The present study provides the first source-resolved analysis of slowing of spontaneous alpha oscillations in very preterm children, indicating alterations in a distributed set of brain regions concentrated in areas of posterior parietal and inferior temporal regions associated with visual perception, as well as prefrontal cortical regions and thalamus. We also uniquely demonstrate that slowing of alpha oscillations is associated with selective difficulties in visual-perceptual ability in very preterm children. These results indicate that region-specific slowing of alpha oscillations contribute to selective developmental difficulties prevalent in this population.

Indexed as

alpha-bandcognitiondevelopmentmagnetoencephalographyneural oscillationperceptionpretermresting state

Identifiers

PMID24298250
PMCPMC3828614

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Registered trials

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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.