Evidence map›Paper›PMID 34842617›Full record

ArticleAudiology research2021

Skull Vibration Induced Nystagmus Test: Correlations with Semicircular Canal and Otolith Asymmetries.

Christol Fabre, Haoyue Tan, Georges Dumas, Ludovic Giraud, Philippe Perrin, Sébastien Schmerber

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Article in Audiology research, 2021. 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
0.6field-weighted citation impact, top 32% 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

7 citing papers in PubMed, 8 citations in OpenAlex.

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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

6 authors at 5 institutions in 2 countries.

Christol FabreDepartment of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital, 801321 Grenoble, France.ORCID 0000-0001-5269-1403
Haoyue TanDepartment of Otolaryngology H & N Surgery, Shanghai Ninth People's Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200011, China.ORCID 0000-0003-3378-7199
Georges DumasDepartment of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital, 801321 Grenoble, France.ORCID 0000-0002-8311-0322
Ludovic GiraudDepartment of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital, 801321 Grenoble, France.
Philippe PerrinEA 3450 DevAH, Development, Adaptation and Handicap, Faculty of Medicine and UFR STAPS, University of Lorraine, 54578 Villers-lès-Nancy, France.
Sébastien SchmerberDepartment of Oto-Rhino-Laryngology, Head and Neck Surgery, University Hospital, 801321 Grenoble, France.
Université Grenoble Alpes · FRCentre Hospitalier Régional et Universitaire de Nancy · FRDéveloppement, Adaptation et HandicapInserm · FRShanghai Ninth People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo establish in patients with peripheral vestibular disorders relations between skull vibration-induced nystagmus (SVIN) different components (horizontal, vertical, torsional) and the results of different structurally related vestibular tests.

methodsSVIN test, canal vestibular test (CVT: caloric test + video head impulse test: VHIT), otolithic vestibular test (OVT: ocular vestibular evoked myogenic potential oVEMP + cervical vestibular evoked myogenic potential cVEMP) performed on the same day in 52 patients with peripheral vestibular diseases (age < 65 years), and 11 control patients were analyzed. Mixed effects logistic regression analysis was performed to assert whether the presence of nystagmus in SVIN (3D analysis) have an association with the presence of peripheral vestibular dysfunction measured by vestibular explorations (CVT or OVT).

resultsWe obtained different groups: Group-Co (control group), Group-VNT (dizzy patients with no vestibular tests alterations), Group-O (OVT alterations only), Group-C (CVT alterations only), Group-M (mixed alterations). SVIN-SPV horizontal component was significantly higher in Group-M than in the other groups (

conclusionSVIN-SPV analysis in dizzy patients shows significant correlation to both CVT and OVT. SVIN horizontal component is mainly relevant to both vestibular tests exploring lateral canal and utricle responses. SVIN-SPV is significantly higher in patients with combined canal and otolith lesions. In some patients with dizziness, SVIN may be the only positive test.

Indexed as

dizzinessskull vibration induced nystagmusunilateral vestibular lossvestibular functional tests

Identifiers

PMID34842617
PMCPMC8628575
OpenAlexW3213233405

What OpenQuestion holds

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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.