Evidence map›Paper›PMID 24399957›Full record

ArticleFrontiers in human neuroscience2013

Differences in MEG gamma oscillatory power during performance of a prosaccade task in adolescents with FASD.

Julia M Stephen, Brian A Coffman, David B Stone, Piyadasa Kodituwakku

Open access · goldAbstract 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 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.9field-weighted citation impact, top 9% 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

13 citing papers in PubMed, 19 citations in OpenAlex.

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  13. Fetal Alcohol Spectrum Disorders: Recent Neuroimaging Findings.Current developmental disorders reports · 2014
    Article
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

4 authors at 2 institutions in 1 country.

Julia M StephenThe Mind Research Network Albuquerque, NM, USA.
Brian A CoffmanThe Mind Research Network Albuquerque, NM, USA ; Department of Psychology, University of New Mexico Albuquerque, NM, USA.
David B StoneThe Mind Research Network Albuquerque, NM, USA.
Piyadasa KodituwakkuDepartment of Pediatrics, University of New Mexico Health Sciences Center Albuquerque, NM, USA.
Mind Research Network · USUniversity of New Mexico · US

Funding

Understanding neurophysiological deficits in response inhibition in children with FASDP50AA022534 · NIAAA · UNIVERSITY OF NEW MEXICO HEALTH SCIS CTR · PI Carlos Fernando Valenzuela · 2014 to 2026
$21.5M
NEURAL MECHANISMS OF SCHIZOPHRENIAP20RR021938 · NCRR · THE MIND RESEARCH NETWORK · PI JUNG, REX · 2008 to 2011
$9.4M
Fetal ethanol-induced behavioral deficits: Mechanisms, diagnoses and interventionP20AA017068 · NIAAA · UNIVERSITY OF NEW MEXICO · PI SAVAGE, DANIEL D. · 2008 to 2012
$2.6M
NCRR NIH HHS P20 RR021938NIAAA NIH HHS P20 AA017068NIAAA NIH HHS P50 AA022534
6 · The paper itself

Abstract

Fetal alcohol spectrum disorder (FASD) is characterized by a broad range of behavioral and cognitive deficits that impact the long-term quality of life for affected individuals. However, the underlying changes in brain structure and function associated with these cognitive impairments are not well-understood. Previous studies identified deficits in behavioral performance of prosaccade tasks in children with FASD. In this study, we investigated group differences in gamma oscillations during performance of a prosaccade task. We collected magnetoencephalography (MEG) data from 15 adolescents with FASD and 20 age-matched healthy controls (HC) with a mean age of 15.9 ± 0.4 years during performance of a prosaccade task. Eye movement was recorded and synchronized to the MEG data using an MEG compatible eye-tracker. The MEG data were analyzed relative to the onset of the visual saccade. Time-frequency analysis was performed using Fieldtrip with a focus on group differences in gamma-band oscillations. Following left target presentation, we identified four clusters over right frontal, right parietal, and left temporal/occipital cortex, with significantly different gamma-band (30-50 Hz) power between FASD and HC. Furthermore, visual M100 latencies described in Coffman etal. (2012) corresponded with increased gamma power over right central cortex in FASD only. Gamma-band differences were not identified for stimulus-averaged responses implying that these gamma-band differences were related to differences in saccade network functioning. These differences in gamma-band power may provide indications of atypical development of cortical networks in individuals with FASD.

Indexed as

adolescentsfetal alcohol spectrum disordersgamma-bandMEGvisual prosaccades

Identifiers

PMID24399957
PMCPMC3872294
OpenAlexW1984513463

What OpenQuestion holds

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LicenceCC BY
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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.