Evidence map›Paper›PMID 28322908›Full record

ArticlePhysiology & behavior2017

Examination of swallowing maneuver training and transfer of practiced behaviors to laryngeal vestibule kinematics in functional swallowing of healthy adults.

Renata Guedes, Alba Azola, Phoebe Macrae, Kirstyn Sunday, Veerley Mejia, Alicia Vose, Ianessa A Humbert

Abstract read
In one paragraph

Article in Physiology & behavior, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Voice Meets Swallowing: A Scoping Review of Therapeutic Connections.American journal of speech-language pathology · 2025
    Article
  2. Article
  3. Article
  4. Reference Values for Videofluoroscopic Measures of Swallowing: An Update.Journal of speech, language, and hearing research : JSLHR · 2023
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Reference Values for Healthy Swallowing Across the Range From Thin to Extremely Thick Liquids.Journal of speech, language, and hearing research : JSLHR · 2019
    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

7 authors.

Renata GuedesSwallowing Systems Core, Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, United States; AC Camargo Cancer Center, Brazil.
Alba AzolaDepartment of Physical Medicine and Rehabilitation, Johns Hopkins School of Medicine, Baltimore, MD, United States.
Phoebe MacraeDepartment of Communication Disorders, University of Canterbury, Christchurch, New Zealand.
Kirstyn SundaySwallowing Systems Core, Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, United States.
Veerley MejiaSwallowing Systems Core, Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, United States.
Alicia VoseSwallowing Systems Core, Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, United States.
Ianessa A HumbertSwallowing Systems Core, Department of Speech, Language and Hearing Sciences, University of Florida, Gainesville, FL, United States. Electronic address: ihumbert@ufl.edu.

Funding

Applying motor learning principles to dysphagia rehabilitationR01DC014285 · NIDCD · UNIVERSITY OF FLORIDA · PI HUMBERT, IANESSA A. · 2014 to 2017
$1.5M
NIDCD NIH HHS R01 DC014285
6 · The paper itself

Abstract

Swallowing maneuvers are routinely trained in dysphagia rehabilitation with the assumption that practiced behaviors transfer to functional swallowing, however transfer is rarely examined in the deglutition literature. The goal of this study was to train the volitional laryngeal vestibule closure (vLVC) maneuver, which is a swallowing maneuver that targets prolonged laryngeal vestibule closure (LVC). In two different training experiments, 69 healthy adults underwent Long-hold (hold vLVC as long as possible) or Short-hold vLVC training (hold vLVC for 2s). Before and after vLVC training, natural swallows (swallowing without a therapeutic technique) were completed. The outcome variables included laryngeal vestibule closure reaction time and the duration of laryngeal vestibule closure. Results indicate that during both Long-hold and Short-hold vLVC trainings, vLVC swallows had faster laryngeal vestibule closure reaction times and longer durations of laryngeal vestibule closure than in pre-training 5ml liquid swallows. However, only faster laryngeal vestibule closure reaction times transferred to post-training 5ml liquid swallows (20-24% faster), but not prolonged durations of laryngeal vestibule closure. Our findings suggest that swallowing maneuver training has the potential to induce transfer of what was practiced to functional swallowing behavior, although not all practiced behaviors may generalize. These findings are significant for bolstering the effectiveness of dysphagia management in medical settings and should be tested in individuals with dysphagia.

Indexed as

AdultBiomechanical PhenomenaDeglutitionFemaleHealthy VolunteersHumansLarynxLearningMaleMiddle AgedReproducibility of ResultsTime FactorsTransfer, PsychologyYoung AdultDeglutitionDysphagiaLarynxRehabilitation

Identifiers

PMID28322908
PMCPMC5420334

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.