Evidence map›Paper›PMID 27431210›Full record

ArticleEuropean journal of applied physiology2016

Does the type of visual feedback information change the control of standing balance?

Fabio Dos Anjos, Thiago Lemos, Luís Aureliano Imbiriba

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Article in European journal of applied physiology, 2016. 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

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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.

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3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

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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.

Fabio Dos AnjosNúcleo de Estudos do Movimento Humano (NEMoH), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil. fv.dosanjos@gmail.com.
Thiago LemosNúcleo de Estudos do Movimento Humano (NEMoH), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.
Luís Aureliano ImbiribaNúcleo de Estudos do Movimento Humano (NEMoH), Federal University of Rio de Janeiro, Rio de Janeiro, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to evaluate whether different types of visual feedback influence the control of standing balance.

methodsTwenty-six subjects performed three tasks on a force platform: (1) standing with eyes open; (2) maintaining the own center of pressure (COP) displacement (internal feedback) on a target; and (3) pointing with a handheld laser pointer (external feedback) on a target. The COP and ankle displacements were measured through a force platform and a biaxial electrogoniometer, respectively, during 60 s in each task. Global posturographic parameters were computed in the anterior-posterior and medial-lateral directions. In addition, the standard deviation and mean frequency of the ankle movements were also calculated in the sagittal plane.

resultsThe sway area and standard deviation of COP differed between conditions, wherein smaller and higher values were typically observed during the internal and external feedback, respectively. Conversely, both the mean frequency and the mean velocity of COP were greater during internal feedback compared with other tasks, while external feedback usually leads to smaller values. Additionally, smaller and higher values for the ankle standard deviation and the ankle mean frequency, respectively, were observed during internal feedback, with the external feedback condition showing an opposite behavior.

conclusionsThese results showed that the global postural sway and the postural adjustments at ankle during standing balance change depending on the type of visual feedback information.

Indexed as

Adaptation, PhysiologicalAnkle JointFeedback, SensoryFootHumansMalePostural BalancePosturePressurePsychomotor PerformanceRange of Motion, ArticularYoung AdultAnkle motionPostural controlPosturographyVisual feedback

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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.