Evidence map›Paper›PMID 26528131›Full record

ReviewFrontiers in cellular neuroscience2015

Does non-invasive brain stimulation applied over the dorsolateral prefrontal cortex non-specifically influence mood and emotional processing in healthy individuals?

Marine Mondino, François Thiffault, Shirley Fecteau

Registry-linked trialAbstract readReview
In one paragraph

Review in Frontiers in cellular neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03761303 (Investigation of the Efficacy of Repetitive Transcranial Magnetic Stimulation), which is not on this map. Cited by 30 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 2 pooled it
–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.

NCT03761303 nawithdrawnnot on this mapstarted 2018, after this paper: background citation

Investigation of the Efficacy of Repetitive Transcranial Magnetic Stimulation (rTMS) as an add-on Therapy in Patients With Post-stroke Depression (PSD)

TypeinterventionalSponsorBDH-Klinik Hessisch OldendorfRan2018 to 2022Enrolled0ConditionsPost-stroke DepressionArmsactive rTMS, sham rTMS
3 · Its place in the literature

Who cites it

30 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Does non-invasive brain stimulation modulate emotional stress reactivity?Social cognitive and affective neuroscience · 2020
    Pooled it
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  9. Trait-related neural basis of attentional bias to emotions: a tDCS study.Cognitive, affective & behavioral neuroscience · 2023
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  13. Transcranial magnetic stimulation of the brain: What is stimulated? - A consensus and critical position paper.Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology · 2022
    Review
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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

3 authors.

Marine MondinoCentre Interdisciplinaire de Recherche en Réadaptation et en Intégration Sociale, Centre de Recherche de l'Institut Universitaire en Santé Mentale de Québec, Faculté de Médecine, Université Laval Québec City, QC, Canada.
François ThiffaultCentre Interdisciplinaire de Recherche en Réadaptation et en Intégration Sociale, Centre de Recherche de l'Institut Universitaire en Santé Mentale de Québec, Faculté de Médecine, Université Laval Québec City, QC, Canada.
Shirley FecteauCentre Interdisciplinaire de Recherche en Réadaptation et en Intégration Sociale, Centre de Recherche de l'Institut Universitaire en Santé Mentale de Québec, Faculté de Médecine, Université Laval Québec City, QC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The dorsolateral prefrontal cortex (DLPFC) is often targeted with non-invasive brain stimulation (NIBS) to modulate in vivo human behaviors. This brain region plays a key role in mood, emotional processing, and attentional processing of emotional information. In this article, we ask the question: when we target the DLPFC with NIBS, do we modulate these processes altogether, non-specifically, or can we modulate them selectively? We thus review articles investigating the effects of NIBS applied over the DLPFC on mood, emotional processing, and attentional processing of emotional stimuli in healthy subjects. We discuss that NIBS over the DLPFC can modulate emotional processing and attentional processing of emotional stimuli, without specifically influencing mood. Indeed, there seems to be a lack of evidence that NIBS over the DLPFC influences mood in healthy individuals. Finally, there appears to be a hemispheric lateralization: when applied over the left DLPFC, NIBS improved processing of positive stimuli and reduced selective attention for stimuli expressing anger, whereas when applied over the right DLPFC, it increased selective attention for stimuli expressing anger.

Indexed as

attentional processingdorsolateral prefrontal cortexemotionmoodrepetitive transcranial magnetic stimulationrTMStDCStranscranial direct current stimulation

Identifiers

PMID26528131
PMCPMC4604238

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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.