Evidence map›Paper›PMID 37402470›Full record

ArticleClinical and experimental otorhinolaryngology2023

Use of Skull Vibration-Induced Nystagmus in the Follow-up of Patients With Ménière Disease Treated With Intratympanic Gentamicin.

Susana Marcos Alonso, Nicole Almeida Ayerve, Chiara Monopoli Roca, Guillermo Coronel Touma, Juan Carlos Del Pozo de Dios, Hortensia Sánchez Gómez, Santiago Santa Cruz Ruíz, Ángel Batuecas Caletrío

Open access · goldAbstract read
In one paragraph

Article in Clinical and experimental otorhinolaryngology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.4field-weighted citation impact, top 40% of its field
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

3 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
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

8 authors at 1 institution in 1 country.

Susana Marcos AlonsoDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Nicole Almeida AyerveDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Chiara Monopoli RocaDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Guillermo Coronel ToumaDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Juan Carlos Del Pozo de DiosDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Hortensia Sánchez GómezDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Santiago Santa Cruz RuízDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Ángel Batuecas CaletríoDepartment of Otorhinolaryngology-Head and Neck Surgery, University Hospital of Salamanca, Salamanca, Spain.
Universidad de Salamanca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesMénière disease (MD) is an idiopathic disorder that affects hearing and inner ear balance. Intratympanic gentamicin (ITG) is recognized as an effective treatment for uncontrolled MD characterized by persistent vertigo attacks despite therapy. The video head impulse test (vHIT) and skull vibration-induced nystagmus (SVIN) are validated.

methodsfor evaluating vestibular function. A progressive linear relationship has been identified between the slow-phase velocity (SPV) of SVIN determined using a 100-Hz skull vibrator and the gain difference (healthy ear/affected ear) measured by vHIT. The aim of this study was to ascertain whether the SPV of SVIN was associated with the recovery of vestibular function following ITG treatment. Consequently, we sought to determine whether SVIN could predict the onset of new vertigo attacks in patients with MD who were treated with ITG.

methodsA prospective longitudinal case-control study was conducted. Several variables were recorded post-ITG and throughout the follow-up period, followed by statistical analyses. Two groups were compared: patients who experienced vertigo attacks 6 months after ITG and those who did not.

resultsThe sample comprised 88 patients diagnosed with MD who underwent ITG treatment. Of the 18 patients who experienced recurring vertigo attacks, 15 demonstrated gain recovery in the affected ear. However, all 18 patients exhibited a decrease in the SPV of SVIN.

conclusionThe SPV of SVIN may be more sensitive than vHIT in identifying the recovery of vestibular function following ITG administration. To our knowledge, this is the first study to illustrate the link between a reduction in SPV and the likelihood of vertigo episodes in patients with MD who have been treated with ITG.

Indexed as

GentamicinHead Impulse TestMeniere DiseasePathologic NystagmusVestibular Disease

Identifiers

PMID37402470
PMCPMC10471906
OpenAlexW4381989094

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.