Evidence map›Paper›PMID 40693686›Full record

ArticleThe journal of international advanced otology2025

Evaluation of the Peripheral Vestibular System in Individuals with Vision Loss.

Özge Kale Peşan, Alper Köycü, Hatice Seyra Erbek, Eda Çakmak, Asena Leyla, İmren Akkoyun

Abstract read
In one paragraph

Article in The journal of international advanced otology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

The trial behind it

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3 · Its place in the literature

Who cites it

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

6 authors.

Özge Kale PeşanDepartment of Otorhinolaryngology, Başkent University School of Medicine, Ankara, Türkiye.ORCID 0000-0002-2158-4143
Alper KöycüDepartment of Otolaryngology Head and Neck Surgery, Başkent University Faculty of Medicine, Ankara, Türkiye.ORCID 0000-0003-1290-3509
Hatice Seyra ErbekDepartment of Otolaryngology Head and Neck Surgery, Lokman Hekim University Faculty of Medicine, Ankara, Türkiye.ORCID 0000-0002-8453-6069
Eda ÇakmakDepartment of Audiology, Başkent University Faculty of Health Sciences, Ankara, Türkiye.ORCID 0000-0002-1548-4314
Asena LeylaDepartment of Ophthalmology, Baskent University Faculty of Medicine, Ankara, Türkiye.ORCID 0000-0002-6848-203X
İmren AkkoyunDepartment of Ophthalmology, Baskent University Faculty of Medicine, Ankara, Türkiye.ORCID 0000-0002-2860-7424

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aim of this study was to determine whether there are differences in the balance system between individuals with vision loss and a healthy control group using the video head impulse test (vHIT), cervical vestibular evoked myogenic potentials (cVEMP) and ocular vestibular evoked myogenic potentials (oVEMP) tests.

methodsThe study included 23 individuals diagnosed with bilateral low vision, 20 individuals diagnosed with bilateral blindness, and 50 healthy control subjects. vHIT, cVEMP, and oVEMP tests were applied to all participants to evaluate the vestibular system. In addition to the standard vHIT, 2-condition vHIT (in the dark and in daylight without a target) was performed on the control group to evaluate the effect of visual input.

resultsIn vHIT responses, a significant difference in vestibulo-ocular reflex (VOR) gains was detected in the comparison between the bilateral low vision, bilateral blind, and control groups in all semicircular canals (SSC) (P < .001). When the vHIT responses in the 3 conditional groups of the control group (untargeted daylight, darkness, and standard) were examined, a significant difference in VOR gains was detected in the comparison of all 3 groups in the entire SSC (P < .001).

conclusionThe findings of statistically significantly low VOR gains obtained in individuals with low vision and the blind group showed the great effect of visual input on the vestibular system. This hypothesis was also supported by the results of vHIT, which was applied in 3 stages (dark, untargeted daylight, and standard) in healthy individuals.

Indexed as

BlindnessReflex, Vestibulo-OcularVestibular SystemVision, LowAdultAgedCase-Control StudiesFemaleHead Impulse TestHumansMaleMiddle AgedPostural BalanceSemicircular CanalsVestibular Evoked Myogenic PotentialsVestibular Function Tests

Identifiers

PMID40693686
PMCPMC12317839

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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.