Evidence map›Paper›PMID 31144336›Full record

ArticleAnnals of the New York Academy of Sciences2019

Adults who stutter and metronome synchronization: evidence for a nonspeech timing deficit.

Anastasia G Sares, Mickael L D Deroche, Douglas M Shiller, Vincent L Gracco

Abstract read
In one paragraph

Article in Annals of the New York Academy of Sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Trial
  2. An active inference account of stuttering behavior.Frontiers in human neuroscience · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Verbal Response Inhibition in Adults Who Stutter.Journal of speech, language, and hearing research : JSLHR · 2021
    Article
  8. Article
  9. Article
  10. 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.

Anastasia G SaresIntegrated Program in Neuroscience, Montréal, Quebec, Canada.ORCID 0000-0002-1440-2639
Mickael L D DerocheSchool of Communication Sciences and Disorders, Montréal, Quebec, Canada.ORCID 0000-0002-8698-2249
Douglas M ShillerCentre for Research on Brain, Language and Music, McGill University, Montréal, Quebec, Canada.
Vincent L GraccoIntegrated Program in Neuroscience, Montréal, Quebec, Canada.

Funding

Neural control and sensorimotor mechanisms in stutteringR01DC007603 · NIDCD · UNIVERSITY OF WASHINGTON · PI MAX, LUDO · 2006 to 2010
$1.9M
The Negative BOLD Response in Speech Production and Persistent StutteringR21DC015855 · NIDCD · HASKINS LABORATORIES, INC. · PI GRACCO, VINCENT L. · 2017 to 2018
$360k
CIHR MOP 137001NIDCD NIH HHS R01 DC007603NIDCD NIH HHS R21 DC015855
6 · The paper itself

Abstract

Speech timing deficits have been proposed as a causal factor in the disorder of stuttering. The question of whether individuals who stutter have deficits in nonspeech timing is one that has been revisited often, with conflicting results. Here, we uncover subtle differences in a manual metronome synchronization task that included tempo changes with adults who stutter and fluent speakers. We used sensitive circular statistics to examine both asynchrony and consistency in motor production. While both groups displayed a classic negative mean asynchrony (tapping before the beat), individuals who stutter anticipated the beat even more than their fluent peers, and their consistency was particularly affected at slow tempi. Surprisingly, individuals who stutter did not have problems with interval correction at tempo changes. We also examined the influence of music experience on synchronization behavior in both groups. While music perception and training were related to synchronization behavior in fluent participants, these correlations were not present for the stuttering group; however, one measure of stuttering severity (self-rated severity) was negatively correlated with music training. Overall, we found subtle differences in paced auditory-motor synchronization in individuals who stutter, consistent with a timing problem extending to nonspeech.

Indexed as

PeriodicityAdultAuditory PerceptionFemaleHumansMaleMotor ActivityMusicSpeechStutteringmusicsensorimotorspeechstutteringtiming

Identifiers

PMID31144336
PMCPMC6687520

What OpenQuestion holds

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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.