Evidence map›Paper›PMID 29400684›Full record

ArticleJournal of vestibular research : equilibrium & orientation2018

Visual dependence and spatial orientation in benign paroxysmal positional vertigo.

Maitreyi A Nair, Ajitkumar P Mulavara, Jacob J Bloomberg, Haleh Sangi-Haghpeykar, Helen S Cohen

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of vestibular research : equilibrium & orientation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 24% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Evaluation of Subjective Visual Vertical and Cervical Neuromotor Control in Young Nomophobians: A Cross Sectional Study.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2024
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Head Down Tilt Bed Rest Plus Elevated COFrontiers in human neuroscience · 2019
    Article
  12. Article
  13. The Portuguese version of the visual vertigo analog scale.Brazilian journal of otorhinolaryngology
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Maitreyi A NairSaint Thomas' Episcopal School, Houston, TX, USA.
Ajitkumar P MulavaraKBRwyle, NASA Parkway, Houston, TX, USA.
Jacob J BloombergNASA/Johnson Space Center, NASA Parkway, Houston, TX, USA.
Haleh Sangi-HaghpeykarBaylor College of Medicine, One Baylor Plaza, Houston, TX, USA.
Helen S CohenBaylor College of Medicine, One Baylor Plaza, Houston, TX, USA.
Baylor College of Medicine · USJohnson Space Center · USWyle (United States) · US

Funding

Epidemiologic research on screening for vestibular and balance disorders: supplement for people with Alzheimer's diseaseR01DC009031 · NIDCD · BAYLOR COLLEGE OF MEDICINE · PI COHEN, HELEN S · 2008 to 2019
$5.0M
NIDCD NIH HHS R01 DC009031
6 · The paper itself

Abstract

People with benign paroxysmal positional vertigo (BPPV) probably have otoconial particles displaced from the utricle into the posterior semicircular canal. This unilateral change in the inertial load distributions of the labyrinth may result in visual dependence and may affect balance control. The goal of this study was to explore the interaction between visual dependence and balance control. We compared 23 healthy controls to 17 people with unilateral BPPV on the Clinical Test of Sensory Interaction and Balance on compliant foam with feet together, the Rod-and-Frame Test and a Mental Rotation Test. In controls, but not BPPV subjects, subjects with poor balance scores had significantly greater visual dependence, indicating that reliance on visual cues can affect balance control. BPPV and control subjects did not differ on the mental rotation task overall but BPPV reaction time was greater at greater orietantions, suggesting that this cognitive function was affected by BPPV. The side of impairment was strongly related to the side of perceived bias in the Earth vertical determined by BPPV subjects, indicating the relationship between the effect of asymmetric otolith unloading with simultaneous canal loading on spatial orientation perception.

Indexed as

Benign Paroxysmal Positional VertigoFemaleHumansMaleMiddle AgedOrientation, SpatialPostural BalanceSemicircular CanalsSpace PerceptionVestibular Function TestsVision, Ocularbalance testingBPPVCTSIBmental rotationrod and frame testRombergscreeningvestibular testingvisual dependence

Identifiers

PMID29400684
PMCPMC5801771
OpenAlexW2787491138

What OpenQuestion holds

Textmetadata
LicenceTDM
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.