Evidence map›Paper›PMID 35123828›Full record

ArticleNeuroscience research2022

Comparing the effects of focal and conventional tDCS on motor skill learning: A proof of principle study.

Aline Iannone, Irene Santiago, Silvia T Ajao, Joaquim Brasil-Neto, John C Rothwell, Danny A Spampinato

Abstract read
In one paragraph

Article in Neuroscience research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Review
  2. Article
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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

6 authors.

Aline IannoneDepartment of Clinical and Movement Neurosciences, University College London, London, UK; Department of Physiological Sciences, Biology Institute, University of Brasília, Brasília, DF, Brazil.
Irene SantiagoDepartment of Clinical and Movement Neurosciences, University College London, London, UK; Department of Biomedicine, University of Sevilla, Sevilla, Spain.
Silvia T AjaoDepartment of Clinical and Movement Neurosciences, University College London, London, UK; Department of Psychological Sciences, University of Liverpool, Liverpool, UK.
Joaquim Brasil-NetoDepartment of Physiological Sciences, Biology Institute, University of Brasília, Brasília, DF, Brazil.
John C RothwellDepartment of Clinical and Movement Neurosciences, University College London, London, UK.
Danny A SpampinatoDepartment of Clinical and Movement Neurosciences, University College London, London, UK; Department of Clinical and Behavioural Neurology, IRCCS Santa Lucia Foundation, Rome, Italy. Electronic address: d.spampinato@hsantalucia.it.

Funding

Medical Research Council MR/P006671/1
6 · The paper itself

Abstract

Transcranial direct current stimulation (tDCS) has emerged as a promising intervention in clinical and behavioral neuroscience; however, the response variability to this technique has limited its impact, partly due to the widespread of current flow with conventional methods. Here, we investigate whether a more targeted, focal approach over the primary motor cortex (M1) is advantageous for motor learning and targeting specific neuronal populations. Our preliminary results show that focal stimulation leads to enhanced skill learning and differentially recruits distinct pathways to M1. This finding suggests that focal tDCS approaches may improve the outcomes of future studies aiming to enhance behavior.

Indexed as

Motor CortexTranscranial Direct Current StimulationEvoked Potentials, MotorLearningMotor SkillsMotor cortexMotor learningtDCSTMS

Identifiers

PMID35123828
PMCPMC9042790

What OpenQuestion holds

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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.