Evidence map›Paper›PMID 31449178›Full record

ArticleJournal of neurologic physical therapy : JNPT2019

Mental Singing Reduces Gait Variability More Than Music Listening for Healthy Older Adults and People With Parkinson Disease.

Elinor C Harrison, Adam P Horin, Gammon M Earhart

Open access · greenAbstract read
In one paragraph

Article in Journal of neurologic physical therapy : JNPT, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 2 pooled it
8.0field-weighted citation impact, top 3% 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

19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 33 citations in OpenAlex.

  1. Pooled it
  2. Music Therapy and Parkinson's Disease: A Systematic Review from 2015-2020.International journal of environmental research and public health · 2021
    Pooled it
  3. Trial
  4. Trial
  5. Effects of Cueing Training on Gait Variability.International journal of exercise science · 2026
    Article
  6. Article
  7. Article
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  9. Article
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  13. Article
  14. Research Progress of Music Therapy on Gait Intervention in Patients with Parkinson's Disease.International journal of environmental research and public health · 2022
    Review
  15. Review
  16. Article
  17. Review
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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 at 1 institution in 1 country.

Elinor C HarrisonDepartments of Neurology (E.C.H., G.M.E.) and Neuroscience (G.M.E.) and Program in Physical Therapy (A.P.H.), Washington University School of Medicine, St Louis, Missouri.
Adam P Horin
Gammon M Earhart
Washington University in St. Louis · US

Funding

DOCTORAL TRAINING PROGRAM IN MOVEMENT SCIENCET32HD007434 · NICHD · WASHINGTON UNIVERSITY · PI Michael D Harris, Catherine Lang · 1993 to 2026
$4.2M
NICHD NIH HHS T32 HD007434
6 · The paper itself

Abstract

background and purposePreviously, we showed that internal cues (such as singing) produce similar motor benefits as external cues (such as listening to music) for people with Parkinson disease (PD). This study takes that research further by exploring how singing-either aloud or mentally-at different tempos can ameliorate gait, and it offers insight into how internal cueing techniques may enhance motor performance for older adults and people with PD.

methodsSixty participants aged 50 years and older (30 female) were recruited; 30 had PD and 30 were healthy age-matched controls. Participants completed walking trials involving internal and external cueing techniques at 90%, 100%, and 110% of preferred cadence. The effects of different cue types and rates were assessed in a repeated-measures cross-sectional study by comparing gait characteristics (velocity, cadence, stride length) and variabilities (coefficients of variation of stride length, stride time, single support time).

resultsAll participants modified their cadence and stride length during cued conditions, resulting in changes in gait velocity closely reflecting expected changes based upon cue rate. External cues resulted in increased gait variability, whereas internal cues decreased gait variability relative to uncued walking. Variability decreases were more substantial during mental singing at tempos at or above preferred cadence. DISCUSSION AND

conclusionsMatching movement to one's own voice improves gait characteristics while reducing gait variability for older adults and people with PD. Optimizing the use of internal cues to facilitate movement is an important step toward more effectively meeting the needs of people with gait disorders related to aging or neurological disease.Video Abstract available for more insights from authors (see Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A286).

Indexed as

MusicAgedCross-Sectional StudiesCuesFemaleGaitHumansImaginationMaleMiddle AgedParkinson DiseaseSingingWalking

Identifiers

PMID31449178
PMCPMC6744333
OpenAlexW2969377153

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.