Literature DB >> 20424466

Effect of rate control on speech production and intelligibility in dysarthria.

Gwen Van Nuffelen1, Marc De Bodt, Jan Vanderwegen, Paul Van de Heyning, Floris Wuyts.   

Abstract

The reported study investigated the effect of 7 rate control methods (RCM) on running speech intelligibility, speaking rate (SR), articulation rate (AR) and pause characteristics in 27 individuals with dysarthria. The data reveal that with the exception of slower on demand, each RCM resulted in lower mean SRs and ARs (p < 0.05). Clinically significant improvements in intelligibility were found in half of the participants with different types of dysarthria. The majority of them had normal or decreased ARs and SRs. The most effective methods were: alphabet board, hand tapping and pacing board. For the majority of speakers, the maximal decrease in speech rate was not associated with the maximal increase in intelligibility. 2010 S. Karger AG, Basel.

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Year:  2010        PMID： 20424466     DOI： 10.1159/000287209

Source DB:  PubMed          Journal:  Folia Phoniatr Logop        ISSN： 1021-7762            Impact factor:   0.849


  23 in total

1.  Impact of clear, loud, and slow speech on scaled intelligibility and speech severity in Parkinson's disease and multiple sclerosis.

Authors:  Kris Tjaden; Joan E Sussman; Gregory E Wilding
Journal:  J Speech Lang Hear Res       Date:  2014-06-01       Impact factor: 2.297

2.  Vowel acoustics in Parkinson's disease and multiple sclerosis: comparison of clear, loud, and slow speaking conditions.

Authors:  Kris Tjaden; Jennifer Lam; Greg Wilding
Journal:  J Speech Lang Hear Res       Date:  2013-07-09       Impact factor: 2.297

3.  Speech and pause characteristics associated with voluntary rate reduction in Parkinson's disease and Multiple Sclerosis.

Authors:  Kris Tjaden; Greg Wilding
Journal:  J Commun Disord       Date:  2011-07-02       Impact factor: 2.288

4.  Intelligibility of clear speech: effect of instruction.

Authors:  Jennifer Lam; Kris Tjaden
Journal:  J Speech Lang Hear Res       Date:  2013-06-24       Impact factor: 2.297

5.  When Additional Training Isn't Enough: Further Evidence That Unpredictable Speech Inhibits Adaptation.

Authors:  Kaitlin L Lansford; Stephanie A Borrie; Tyson S Barrett; Cassidy Flechaus
Journal:  J Speech Lang Hear Res       Date:  2020-05-20       Impact factor: 2.297

6.  Acoustics of clear speech: effect of instruction.

Authors:  Jennifer Lam; Kris Tjaden; Greg Wilding
Journal:  J Speech Lang Hear Res       Date:  2012-03-12       Impact factor: 2.297

7.  Relationship between acoustic measures and judgments of intelligibility in Parkinson's disease: a within-speaker approach.

Authors:  Lynda Feenaughty; Kris Tjaden; Joan Sussman
Journal:  Clin Linguist Phon       Date:  2014-05-29       Impact factor: 1.346

8.  Predicting Intelligibility Gains in Dysarthria Through Automated Speech Feature Analysis.

Authors:  Annalise R Fletcher; Alan A Wisler; Megan J McAuliffe; Kaitlin L Lansford; Julie M Liss
Journal:  J Speech Lang Hear Res       Date:  2017-11-09       Impact factor: 2.297

9.  Predicting Intelligibility Gains in Individuals With Dysarthria From Baseline Speech Features.

Authors:  Annalise R Fletcher; Megan J McAuliffe; Kaitlin L Lansford; Donal G Sinex; Julie M Liss
Journal:  J Speech Lang Hear Res       Date:  2017-11-09       Impact factor: 2.297

10.  Acoustic and perceptual correlates of faster-than-habitual speech produced by speakers with Parkinson's disease and multiple sclerosis.

Authors:  Christina Kuo; Kris Tjaden; Joan E Sussman
Journal:  J Commun Disord       Date:  2014-10-05       Impact factor: 2.288
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