Evidence map›Paper›PMID 28128341›Full record

ArticleScientific reports2017

Mastoid vibration affects dynamic postural control during gait in healthy older adults.

Jung Hung Chien, Mukul Mukherjee, Jenny Kent, Nicholas Stergiou

Abstract read
In one paragraph

Article in Scientific reports, 2017. 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.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Inducing asymmetric gait in healthy walkers: a review.Frontiers in rehabilitation sciences · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. 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

4 authors.

Jung Hung ChienPhysical Therapy Education, University of Nebraska Medical Center, 42nd and Emile, Omaha, NE 68198, USA.
Mukul MukherjeeCenter for Research in Human Movement Variability, College of Education, University of Nebraska at Omaha, 6160 University Dr., Omaha, NE 68182-0860, USA.
Jenny KentCenter for Research in Human Movement Variability, College of Education, University of Nebraska at Omaha, 6160 University Dr., Omaha, NE 68182-0860, USA.
Nicholas StergiouCenter for Research in Human Movement Variability, College of Education, University of Nebraska at Omaha, 6160 University Dr., Omaha, NE 68182-0860, USA.

Funding

Visual control of locomotion in people with Parkinsons diseaseP20GM109090 · NIGMS · UNIVERSITY OF NEBRASKA OMAHA · PI STERGIOU, NIKOLAOS · 2014 to 2023
$20.5M
Mitochondrial dysfunction, oxidative damage and inflammation in claudicationR01AG034995 · NIA · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI PIPINOS, IRAKLIS ILIAS · 2010 to 2014
$5.2M
Enhancing the prosthetic interface: 1/f vibrotactile socket stimulation to improve the adaptability of trans-tibial amputeesR15HD086828 · NICHD · UNIVERSITY OF NEBRASKA OMAHA · PI STERGIOU, NIKOLAOS · 2015 to 2015
$425k
NIA NIH HHS R01 AG034995NICHD NIH HHS R15 HD086828NIGMS NIH HHS P20 GM109090
6 · The paper itself

Abstract

Vestibular disorders are difficult to diagnose early due to the lack of a systematic assessment. Our previous work has developed a reliable experimental design and the result shows promising results that vestibular sensory input while walking could be affected through mastoid vibration (MV) and changes are in the direction of motion. In the present paper, we wanted to extend this work to older adults and investigate how manipulating sensory input through mastoid vibration (MV) could affect dynamic postural control during walking. Three levels of MV (none, unilateral, and bilateral) applied via vibrating elements placed on the mastoid processes were combined with the Locomotor Sensory Organization Test (LSOT) paradigm to challenge the visual and somatosensory systems. We hypothesized that the MV would affect sway variability during walking in older adults. Our results revealed that MV significantly not only increased the amount of sway variability but also decreased the temporal structure of sway variability only in anterior-posterior direction. Importantly, the bilateral MV stimulation generally produced larger effects than the unilateral. This is an important finding that confirmed our experimental design and the results produced could guide a more reliable screening of vestibular system deterioration.

Indexed as

GaitMastoidPostural BalanceVibrationAgedAge FactorsAnalysis of VarianceBiological Variation, IndividualFemaleGeriatric AssessmentHumansMale

Identifiers

PMID28128341
PMCPMC5269701

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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.