Evidence map›Paper›PMID 29330626›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2018

Low-frequency rTMS in the superior parietal cortex affects the working memory in horizontal axis during the spatial task performance.

Jéssica Alves Ribeiro, Francisco Victor Costa Marinho, Kaline Rocha, Francisco Magalhães, Abrahão Fontes Baptista, Bruna Velasques, Pedro Ribeiro, Mauricio Cagy, Victor Hugo Bastos, Daya Gupta and 1 more

Abstract read
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In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. The role of low-frequency rTMS in the superior parietal cortex during time estimation.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    Trial
  2. Article
  3. Article
  4. Review
  5. Methylphenidate modifies activity in the prefrontal and parietal cortex accelerating the time judgment.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2019
    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

11 authors.

Jéssica Alves RibeiroBrain Mapping and Plasticity Laboratory, Federal University of Piauí, Av. São Sebastião no. 2819, Nossa Sra. de Fátima, Parnaíba, PI, 64202-020, Brazil.
Francisco Victor Costa MarinhoBrain Mapping and Plasticity Laboratory, Federal University of Piauí, Av. São Sebastião no. 2819, Nossa Sra. de Fátima, Parnaíba, PI, 64202-020, Brazil. victormarinhophb@hotmail.com.ORCID http://orcid.org/0000-0003-4800-7298
Kaline RochaBrain Mapping and Plasticity Laboratory, Federal University of Piauí, Av. São Sebastião no. 2819, Nossa Sra. de Fátima, Parnaíba, PI, 64202-020, Brazil.
Francisco MagalhãesBrain Mapping and Plasticity Laboratory, Federal University of Piauí, Av. São Sebastião no. 2819, Nossa Sra. de Fátima, Parnaíba, PI, 64202-020, Brazil.
Abrahão Fontes BaptistaCenter for Mathematics, Computation and Cognition, Federal University of ABC, São Bernardo do Campo, São Paulo, Brazil.
Bruna VelasquesBrain Mapping and Sensorimotor Integration Laboratory, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Pedro RibeiroBrain Mapping and Sensorimotor Integration Laboratory, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Mauricio CagyBrain Mapping and Sensorimotor Integration Laboratory, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Victor Hugo BastosBrain Mapping and Functionality Laboratory, Federal University of Piauí, Parnaíba, Brazil.
Daya GuptaDepartment of Biology, Camden County College, Blackwood, NJ, USA.
Silmar TeixeiraBrain Mapping and Plasticity Laboratory, Federal University of Piauí, Av. São Sebastião no. 2819, Nossa Sra. de Fátima, Parnaíba, PI, 64202-020, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spatial working memory has been extensively investigated with different tasks, treatments, and analysis tools. Several studies suggest that low frequency of the repetitive transcranial magnetic stimulation (rTMS) applied to the parietal cortex may influence spatial working memory (SWM). However, it is not yet known if after low-frequency rTMS applied to the superior parietal cortex, according to Pz electroencephalography (EEG) electrode, would change the orientation interpretation about the vertical and horizontal axes coordinates in an SWM task. The current study aims at filling this gap and obtains a better understanding of the low-frequency rTMS effect in SWM. In this crossover study, we select 20 healthy subjects in two conditions (control and 1-Hz rTMS). The subjects performed an SWM task with two random coordinates. Our results presented that low-frequency rTMS applied over the superior parietal cortex may influence the SWM to lead to a larger distance of axes interception point (p < 0.05). We conclude that low-frequency rTMS over the superior parietal cortex (SPC) changes the SWM performance, and it has more predominance in horizontal axis.

Indexed as

Transcranial Magnetic StimulationAdultAnalysis of VarianceCross-Over StudiesElectroencephalographyHumansLogistic ModelsMemory, Short-TermNeuropsychological TestsParietal LobeSpatial MemoryYoung AdultSpatial planeSpatial working memoryTranscranial magnetic stimulation

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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.