Evidence map›Paper›PMID 40538416›Full record

ArticleFrontiers in rehabilitation sciences2025

Use of TDCS with proprioceptive exercises to improve gait and balance in visually impaired children and preadolescents: a protocol for randomized clinical trial study.

Roberta Carneiro de Toledo, Rodolfo Borges Parreira, Deborah Carvalho da Silva Cardoso, Natália de Almeida Carvalho Duarte, Jamile Benite Palma Lopes, Lorraine Barbosa Cordeiro, Daniela Rosana Pedro Fonseca, Iranse Oliveira Silva, Renata Calhes Franco, Karla Cristina Naves de Carvalho and 5 more

Abstract read
In one paragraph

Article in Frontiers in rehabilitation sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

15 authors.

Roberta Carneiro de ToledoMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Rodolfo Borges ParreiraMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Deborah Carvalho da Silva CardosoMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Natália de Almeida Carvalho DuarteMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Jamile Benite Palma LopesMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Lorraine Barbosa CordeiroPhysical Therapy Department, Evangelical University of Goiás, Anápolis, Brazil.
Daniela Rosana Pedro FonsecaMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Iranse Oliveira SilvaMaster's and PhD in Health Sciences, Faculty of Medical Sciences, Santa Casa de Misericórdia, São Paulo, Brazil.
Renata Calhes FrancoMaster's and PhD in Health Sciences, Faculty of Medical Sciences, Santa Casa de Misericórdia, São Paulo, Brazil.
Karla Cristina Naves de CarvalhoMaster's and PhD in Health Sciences, Faculty of Medical Sciences, Santa Casa de Misericórdia, São Paulo, Brazil.
Andrei Machado Viegas da TrindadeMaster's and Doctoral Programs in Human Movement and Rehabilitation, Evangelical University of Goiás, Anápolis, Brazil.
Samara Lamounier Santana ParreiraMaster's and PhD in Health Sciences, Faculty of Medical Sciences, Santa Casa de Misericórdia, São Paulo, Brazil.
Manuela GalliDepartment of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy.
Venorica CimolinDepartment of Electronics, Information and Bioengineering, Politecnico di Milano, Milan, Italy.
Claudia Santos OliveiraPhysical Therapy Department, Evangelical University of Goiás, Anápolis, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the absence of information from the visual system, balance is guided by only two of the three afferent systems. If there is no early stimulation of these systems, blind children tend to become passive, which can have a negative impact on muscle tone, coordination and balance. The aim of the present study protocol is to investigate whether transcranial direct current stimulation (tDCS) can enhance the effects of static and dynamic proprioceptive exercises on gait and balance control in children and preadolescents with acquired or congenital visual impairment. This randomized controlled trial will be conducted in three phases, starting with a cross-sectional analysis, followed by a pilot study, and concluding with a full-scale clinical trial. The study will be conducted following approval from the institutional review board of Universidade Evangélica de Anápolis, Anápolis, GO, Brazil (certificate number:4610052.6.0000.5076). The study will be divided into three phases. Phase 1 will be a cross-sectional study to characterize gait, postural control and balance (static and dynamic) in the sample. Phase 2 will be a pilot study that will serve to determine the sample size in Phase 3. Both phases 2 and 3 will employ the same methods and will constitute a randomized, controlled, double- blind, clinical trial. The participants will be randomly divided into four groups: (G1) active tDCS + static proprioceptive exercises; (G2) sham tDCS + static proprioceptive exercises; (G3) active tDCS + dynamic proprioceptive exercises; (G4) sham tDCS + dynamic proprioceptive exercises. The results will be based on evaluations performed on three occasions [preintervention, postintervention (after ten treatment sessions) and 1-month follow-up] and will involve three-dimensional gait analysis as well as assessments of functional mobility functional and balance (static and dynamic). The expected outcomes of this study protocol include determining the postural differences, functional mobility, and static balance between children and pre-adolescents with congenital and acquired visual impairment and enable the establishment of new rehabilitation protocols.

Indexed as

blindnesschildchild developmentgaittDCStranscranial stimulation

Identifiers

PMID40538416
PMCPMC12176862

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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.