Evidence map›Paper›PMID 28638699›Full record

ArticleBrain and behavior2017

Plantar Exteroceptive Inefficiency causes an asynergic use of plantar and visual afferents for postural control: Best means of remediation.

Arnaud Foisy, Zoï Kapoula

Abstract read
In one paragraph

Article in Brain and behavior, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

Who cites it

6 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

2 authors.

Arnaud FoisyIRIS Team, Physiopathologie de la Vision et Motricité Binoculaire FR3636 Neurosciences CNRS, University Paris Descartes Paris France.ORCID 0000-0001-6461-5598
Zoï KapoulaIRIS Team, Physiopathologie de la Vision et Motricité Binoculaire FR3636 Neurosciences CNRS, University Paris Descartes Paris France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionSome subjects have difficulty to integrate both visual and plantar inputs, showing at the same time a "postural blindness" and a Plantar Exteroceptive Inefficiency (PEI). The former corresponds to a better stability eyes closed (EC) than eyes open (EO), while the latter is defined as a better stability on foam than on firm ground. Clinical studies reported that a manipulation of either plantar or visual input could affect the weight of both cues in postural control, suggesting interdependence in their use. The purpose of the experiment is to characterize the PEI phenomenon better and see if such synergy can be objectified.

methodsWe recruited 48 subjects (25 ± 3.3 years) and assessed their balance with a force platform, EO, EC, at 40 or 200 cm, on firm ground, Dépron

resultsThe main results are that there normally exists a synergy in the use of plantar and visual afferents, but only at 40 cm and in the absence of PEI.

conclusionsPlantar Exteroceptive Inefficiency interferes with the role of vision in postural control, its effects are distance specific, are better revealed by Dépron

Indexed as

Afferent PathwaysAdultEyeFemaleFootHumansMalePostural BalancePostureSpatial ProcessingTibial Nervefeet cutaneous afferentsinterindividual differencesPlantar QuotientRomberg Quotientthin plantar insertvisual‐podal conflict

Identifiers

PMID28638699
PMCPMC5474697

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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.