Evidence map›Paper›PMID 40277587›Full record

ArticleAudiology research2025

Long-Term Follow-Up of Vestibular Function in Cochlear-Implanted Teenagers and Young Adults.

Niki Karpeta, Eva Karltorp, Luca Verrecchia, Maoli Duan

Abstract read
In one paragraph

Article in Audiology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Niki KarpetaDepartment of Clinical Science, Intervention and Technology, Karolinska Institute, 141 86 Stockholm, Sweden.ORCID 0000-0001-8194-4107
Eva KarltorpDepartment of Clinical Science, Intervention and Technology, Karolinska Institute, 141 86 Stockholm, Sweden.
Luca VerrecchiaDepartment of Clinical Science, Intervention and Technology, Karolinska Institute, 141 86 Stockholm, Sweden.
Maoli DuanDepartment of Clinical Science, Intervention and Technology, Karolinska Institute, 141 86 Stockholm, Sweden.

Funding

Avtal om Läkarutbildning och Forskning -ALF medel RS2022-0674
6 · The paper itself

Abstract

backgroundVestibular function implements head position regulation and body spatial navigation. It matures during childhood and adolescence and integrates with the completion of an individual's motor development. Nevertheless, vestibular impairment is associated with profound paediatric hearing loss and has a negative impact on the child's motor proficiency. Cochlear implantation (CI) is the treatment of choice for severe hearing loss, where conservative treatment plans are not appropriate or fail. The Teenager and Young Adults Cochlear Implant (TAYACI) study investigates the long-term outcomes of early implantation with respect to the hearing, speech, psychological, and balance development among CI users.

methodsThis study focuses on the vestibular function and the appropriate methods for vestibular assessment. The results of two established vestibular test methods are explored: the video head impulse test (vHIT) and cervical/ocular vestibular-evoked myogenic potentials (cVEMP, oVEMP) with air and bone conduction vibration stimulation. The results of vHIT, cVEMP, and oVEMP, per implanted ear and the relation to the aetiology of hearing loss are reported. An additional dynamic visual acuity (DVA) test was included to assess clinical oscillopsia.

resultsOverall abnormal lateral canal testing was detected in 35/76 (46.1%) of the implanted ears. Bone-conducted cVEMP (BC cVEMP) was pathological in 33/76 (43.3%) and BC oVEMP in 42/76 (55.3%). Lateral canal impairment was associated with the background diagnosis of the hearing loss. Oscillopsia was related to bilateral canal impairment (sensitivity 73% specificity 100%).

conclusionsLateral canal testing together with BC VEMPs were the most reproducible modules for vestibular testing The above tests were related to each other and complemented the overall vestibular assessment. DVA is a helpful tool to screen dynamic oscillopsia in patients with bilateral vestibular impairment.

Indexed as

adolescencebilateral vestibular lossbilateral vestibulopathychildrencochlear implantationTAYACIVEMPvestibularvHIT

Identifiers

PMID40277587
PMCPMC12024341

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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.