ArticleJournal of speech, language, and hearing research : JSLHR2023
Perceptual Learning of Dysarthria in Adolescence.
Article in Journal of speech, language, and hearing research : JSLHR, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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.
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Who cites it
5 citing papers in PubMed, 3 citations in OpenAlex.
- Increasing Motivation Increases Intelligibility Benefits of Perceptual Training in Dysarthria.American journal of speech-language pathology · 2025Trial
- Perceptual Training for People With Parkinson's Disease.American journal of speech-language pathology · 2026Article
- Improving Intelligibility in Childhood Apraxia of Speech Through Communication Partner Training.American journal of speech-language pathology · 2026Article
- Perceptual Learning and Predictability of Children's Speech.Journal of speech, language, and hearing research : JSLHR · 2026Article
- A Pilot Study of Listening Fatigue: Impacts of Pediatric Dysarthria on Adult Listeners.American journal of speech-language pathology · 2025Article
Corrections and comments
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Authors and funding
6 authors at 4 institutions in 1 country.
Funding
Abstract
purposeAs evidenced by perceptual learning studies involving adult listeners and speakers with dysarthria, adaptation to dysarthric speech is driven by signal predictability (speaker property) and a flexible speech perception system (listener property). Here, we extend adaptation investigations to adolescent populations and examine whether adult and adolescent listeners can learn to better understand an adolescent speaker with dysarthria.
methodClassified by developmental stage, adult (
resultsIntelligibility scores increased from pretest to posttest for all listeners. However, listeners who received dysarthria familiarization achieved greater intelligibility improvements than those who received control familiarization. Furthermore, there was a significant effect of developmental stage, where the adults achieved greater intelligibility improvements relative to the adolescents.
conclusionsThis study provides the first tranche of evidence that adolescent dysarthric speech is learnable-a finding that holds even for adolescent listeners whose speech perception systems are not yet fully developed. Given the formative role that social interactions play during adolescence, these findings of improved intelligibility afford important clinical implications.
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Registered trials
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.