Evidence map›Paper›PMID 38135820›Full record

ArticleExperimental brain research2024

Vestibular contributions to linear motion perception.

Megan J Kobel, Andrew R Wagner, Daniel M Merfeld

Abstract read
In one paragraph

Article in Experimental brain research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 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

3 authors.

Megan J KobelOtolaryngology-Head and Neck Surgery, Ohio State University Wexner Medical Center, 915 Olentangy River Road, Columbus, OH, 43204, USA. kobel.6@osu.edu.ORCID http://orcid.org/0000-0001-5067-8520
Andrew R WagnerOtolaryngology-Head and Neck Surgery, Ohio State University Wexner Medical Center, 915 Olentangy River Road, Columbus, OH, 43204, USA.
Daniel M MerfeldOtolaryngology-Head and Neck Surgery, Ohio State University Wexner Medical Center, 915 Olentangy River Road, Columbus, OH, 43204, USA.

Funding

Towards healthy aging: Quantifying vestibular contributors to age-related changes in balance and fall riskR01AG073113 · NIA · OHIO STATE UNIVERSITY · PI MERFELD, DANIEL M · 2021 to 2025
$3.8M
Employing Vestibular Thresholds to Improve Patient DiagnosisR01DC014924 · NIDCD · OHIO STATE UNIVERSITY · PI LEWIS, RICHARD F, MERFELD, DANIEL M · 2015 to 2019
$2.7M
Subthreshold vestibular stimulation as a strategy for rehabilitationR00DC020759 · NIDCD · CREIGHTON UNIVERSITY · PI Andrew Raymond Wagner · 2024 to 2026
$747k
Investigating subthreshold vestibular stimulation as a strategy for rehabilitation in individuals with bilateral vestibular hypofunctionK99DC020759 · NIDCD · OHIO STATE UNIVERSITY · PI WAGNER, ANDREW RAYMOND · 2023 to 2023
$100k
NIA NIH HHS R01 AG073113NIA NIH HHS R01AG073113NIDCD NIH HHS K99 DC020759NIDCD NIH HHS R00 DC020759NIDCD NIH HHS R01 DC014924NIDCD NIH HHS R01DC014924
6 · The paper itself

Abstract

Vestibular contributions to linear motion (i.e., translation) perception mediated by the otoliths have yet to be fully characterized. To quantify the maximal extent that non-vestibular cues can contribute to translation perception, we assessed vestibular perceptual thresholds in two patients with complete bilateral vestibular ablation to compare to our data in 12 young (< 40 years), healthy controls. Vestibular thresholds were assessed for naso-occipital ("x-translation"), inter-aural ("y-translation"), and superior-inferior ("z-translation") translations in three body orientations (upright, supine, side-lying). Overall, in our patients with bilateral complete vestibular loss, thresholds were elevated ~ 2-45 times relative to healthy controls. No systematic differences in vestibular perceptual thresholds were noted between motions that differed only with respect to their orientation relative to the head (i.e., otoliths) in patients with bilateral vestibular loss. In addition, bilateral loss patients tended to show a larger impairment in the perception of earth-vertical translations (i.e., motion parallel to gravity) relative to earth-horizontal translations, which suggests increased contribution of the vestibular system for earth-vertical motions. However, differences were also noted between the two patients. Finally, with the exception of side-lying x-translations, no consistent effects of body orientation in our bilateral loss patients were seen independent from those resulting from changes in the plane of translation relative to gravity. Overall, our data confirm predominant vestibular contributions to whole-body direction-recognition translation tasks and provide fundamental insights into vestibular contributions to translation motion perception.

Indexed as

Motion PerceptionVestibule, LabyrinthGravitationHumansMotionPsychophysicsThresholdsVestibularVestibular perceptual threshold

Identifiers

PMID38135820
PMCPMC11058474

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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.