Evidence map›Paper›PMID 30896274›Full record

ArticleJournal of neurotrauma2019

Mild Traumatic Brain Injury Affects Cognitive Processing and Modifies Oscillatory Brain Activity during Attentional Tasks.

Hanna Kaltiainen, Mia Liljeström, Liisa Helle, Anne Salo, Marja Hietanen, Hanna Renvall, Nina Forss

Abstract read
In one paragraph

Article in Journal of neurotrauma, 2019. 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
–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

13 citing papers in PubMed.

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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

7 authors.

Hanna Kaltiainen1 Department of Neuroscience and Biomedical Engineering, Aalto University School of Science, Espoo, Finland.
Mia Liljeström1 Department of Neuroscience and Biomedical Engineering, Aalto University School of Science, Espoo, Finland.
Liisa Helle1 Department of Neuroscience and Biomedical Engineering, Aalto University School of Science, Espoo, Finland.
Anne Salo5 Clinical Neurosciences, University of Helsinki, and Department of Neurology, Helsinki University Hospital, BioMag Laboratory, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Marja Hietanen5 Clinical Neurosciences, University of Helsinki, and Department of Neurology, Helsinki University Hospital, BioMag Laboratory, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
Hanna Renvall1 Department of Neuroscience and Biomedical Engineering, Aalto University School of Science, Espoo, Finland.
Nina Forss1 Department of Neuroscience and Biomedical Engineering, Aalto University School of Science, Espoo, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite the high prevalence of mild traumatic brain injury (mTBI), current diagnostic tools to objectively assess cognitive complaints after mTBI continue to be inadequate. Our aim was to identify neuronal correlates for cognitive difficulties in mTBI patients by evaluating the possible alterations in oscillatory brain activity during a behavioral task known to be sensitive to cognitive impairment after mTBI. We compared oscillatory brain activity during rest and cognitive tasks (Paced Auditory Serial Addition Test [PASAT] and a vigilance test [VT]) with magnetoencephalography between 25 mTBI patients and 20 healthy controls. Whereas VT induced no significant differences compared with resting state in either group, patients exhibited stronger attenuation of 8- to 14-Hz oscillatory activity during PASAT than healthy controls in the left parietotemporal cortex (

Indexed as

AdultAttentionBrainBrain ConcussionCognitionFemaleHumansMagnetoencephalographyMaleMiddle Agedalpha frequency modulationcognitive taskmagnetoencephalographymild traumatic brain injury

Identifiers

PMID30896274
PMCPMC6653790

What OpenQuestion holds

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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.