Evidence map›Paper›PMID 33345030›Full record

ArticleFrontiers in sports and active living2020

Walking With Ears: Altered Auditory Feedback Impacts Gait Step Length in Older Adults.

Tara Cornwell, Jane Woodward, Mengnan/Mary Wu, Brennan Jackson, Pamela Souza, Jonathan Siegel, Sumitrajit Dhar, Keith E Gordon

Open access · goldAbstract read
In one paragraph

Article in Frontiers in sports and active living, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
8.6field-weighted citation impact, top 2% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. A systematic review of human odometry.Psychological research · 2024
    Pooled it
  2. Article
  3. Article
  4. Impact of Different Occupational Noises on Static and Dynamic Postural Stability in Healthy Young Adults.International journal of environmental research and public health · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Head movement and its relation to hearing.Frontiers in psychology · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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 2 institutions in 1 country.

Tara CornwellNorthwestern University, Biomedical Engineering, Evanston, IL, United States.
Jane WoodwardShirley Ryan AbilityLab, Chicago, IL, United States.
Mengnan/Mary WuNorthwestern University, Physical Therapy and Human Movement Sciences, Chicago, IL, United States.
Brennan JacksonNorthwestern University, Biomedical Engineering, Evanston, IL, United States.
Pamela SouzaNorthwestern University, Communication Sciences and Disorders, Evanston, IL, United States.
Jonathan SiegelNorthwestern University, Communication Sciences and Disorders, Evanston, IL, United States.
Sumitrajit DharNorthwestern University, Communication Sciences and Disorders, Evanston, IL, United States.
Keith E GordonNorthwestern University, Physical Therapy and Human Movement Sciences, Chicago, IL, United States.
Northwestern University · USShirley Ryan AbilityLab · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Auditory feedback may provide the nervous system with valuable temporal (e. g., footstep sounds) and spatial (e.g., external reference sounds) information that can assist in the control of upright walking. As such, hearing loss may directly contribute to declines in mobility among older adults. Our purpose was to examine the impact of auditory feedback on the control of walking in older adults. Twenty older adults (65-86 years) with no diagnosed hearing loss walked on a treadmill for three sound conditions: Baseline, Ear Plugs, and White Noise. We hypothesized that in response to reduced temporal auditory feedback during the Ear Plugs and White Noise conditions, participants would adapt shorter and faster steps that are traditionally believed to increase mechanical stability. This hypothesis was not supported. Interestingly, we observed increases in step length (

Indexed as

balancegaithearinglocomotionsound

Identifiers

PMID33345030
PMCPMC7739652
OpenAlexW3016418267

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.