Evidence map›Paper›PMID 31133021›Full record

Trial reportJournal of neuroengineering and rehabilitation2019

Human translingual neurostimulation alters resting brain activity in high-density EEG.

Zack Frehlick, Bimal Lakhani, Shaun D Fickling, Ashley C Livingstone, Yuri Danilov, Jonathan M Sackier, Ryan C N D'Arcy

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in Journal of neuroengineering and rehabilitation, 2019. 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
2.4field-weighted citation impact, top 12% 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

16 citing papers in PubMed, 31 citations in OpenAlex.

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  9. Translingual neural stimulation affects resting-state functional connectivity in mild-moderate traumatic brain injury.Journal of neuroimaging : official journal of the American Society of Neuroimaging · 2022
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  11. Design and Preliminary Evaluation of a Tongue-Operated Exoskeleton System for Upper Limb Rehabilitation.International journal of environmental research and public health · 2021
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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 at 2 institutions in 2 countries.

Zack FrehlickHealthTech Connex, Surrey, British Columbia, Canada.
Bimal LakhaniHealthTech Connex, Surrey, British Columbia, Canada.
Shaun D FicklingHealthTech Connex, Surrey, British Columbia, Canada.
Ashley C LivingstoneHealthTech Connex, Surrey, British Columbia, Canada.
Yuri DanilovPavlov Institute of Physiology, Russian Academy of Science, Sankt Petersburg, Russia.
Jonathan M SackierHelius Medical Technologies, Newtown, PA, USA.
Ryan C N D'ArcyHealthTech Connex, Surrey, British Columbia, Canada. ryan@healthtechconnex.com.
Pavlov Institute of Physiology of the Russian Academy of Sciences · RUUniversity of Oxford · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDespite growing evidence of a critical link between neuromodulation technologies and neuroplastic recovery, the underlying mechanisms of these technologies remain elusive.

objectiveTo investigate physiological evidence of central nervous system (CNS) changes in humans during translingual neurostimulation (TLNS).

methodsWe used high-density electroencephalography (EEG) to measure changes in resting brain activity before, during, and after high frequency (HF) and low frequency (LF) TLNS.

resultsWavelet power analysis around Cz and microstate analysis revealed significant changes after 20 min of stimulation compared to baseline. A secondary effect of exposure order was also identified, indicating a differential neuromodulatory influence of HF TLNS relative to LF TLNS on alpha and theta signal power.

conclusionsThese results further our understanding of the effects of TLNS on underlying resting brain activity, which in the long-term may contribute to the critical link between clinical effect and changes in brain activity.

Indexed as

TongueAdultBrainElectric StimulationElectroencephalographyFemaleHumansMaleNeuronal PlasticityRestCranial nerve stimulationEEGNeuromodulationNeuroplasticity

Identifiers

PMID31133021
PMCPMC6537158
OpenAlexW2947924474

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.