ArticleClinical linguistics & phonetics2012
Dramatic effects of speech task on motor and linguistic planning in severely dysfluent parkinsonian speech.
Article in Clinical linguistics & phonetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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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.
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Who cites it
19 citing papers in PubMed, 58 citations in OpenAlex.
- Speech intelligibility in Parkinson's disease patients with zona incerta deep brain stimulation.Brain and behavior · 2015Trial
- Acoustic and Kinematic Predictors of Intelligibility and Articulatory Precision in Parkinson's Disease.Journal of speech, language, and hearing research : JSLHR · 2024Article
- Effects of Deep-Brain Stimulation on Speech: Perceptual and Acoustic Data.Journal of speech, language, and hearing research : JSLHR · 2024Article
- Contrastive stress in persons with Parkinson's disease who speak Mandarin: Task effect in production and preserved perception.Journal of neurolinguistics · 2024Article
- Singing and Speaking Ability in Parkinson's Disease and Spinocerebellar Ataxia.Journal of speech, language, and hearing research : JSLHR · 2023Article
- Cognitive profile of patients with and without speech impairment in Parkinson's disease.Dementia & neuropsychologia · 2023Article
- The Role of Basal Ganglia and Its Neuronal Connections in the Development of Stuttering: A Review Article.Cureus · 2022Review
- Task-based profiles of language impairment and their relationship to cognitive dysfunction in Parkinson's disease.PloS one · 2022Article
- Subcortical Involvement in Formulaic Language: Studies on Bilingual Individuals With Parkinson's Disease.Journal of speech, language, and hearing research : JSLHR · 2020Article
- Selective impairments in components of affective prosody in neurologically impaired individuals.Brain and cognition · 2018Article
- Speech and nonspeech: What are we talking about?International journal of speech-language pathology · 2017Review
- Internally Versus Externally Cued Speech in Parkinson's Disease and Cerebellar Disease.American journal of speech-language pathology · 2017Article
- Subcortical Effects on Voice and Fluency in Dysarthria: Observations from Subthalamic Nucleus Stimulation.Journal of Alzheimer's disease & Parkinsonism · 2017Article
- Evaluation, treatment, and analysis of a rare case of motor speech systems dyscoordination syndrome.Cogent medicine · 2017Article
- Subthalamic Stimulation Reduces Vowel Space at the Initiation of Sustained Production: Implications for Articulatory Motor Control in Parkinson's Disease.Journal of Parkinson's disease · 2016Article
- Formulaic Language in Parkinson's Disease and Alzheimer's Disease: Complementary Effects of Subcortical and Cortical Dysfunction.Journal of speech, language, and hearing research : JSLHR · 2015Article
- Functional connectivity associated with acoustic stability during vowel production: implications for vocal-motor control.Brain connectivity · 2015Article
- Pathomechanisms and compensatory efforts related to Parkinsonian speech.NeuroImage. Clinical · 2014Article
- Rhythmic performance in hypokinetic dysarthria: Relationship between reading, spontaneous speech and diadochokinetic tasks.Journal of communication disordersArticle
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
Abstract
In motor speech disorders, dysarthric features impacting intelligibility, articulation, fluency and voice emerge more saliently in conversation than in repetition, reading or singing. A role of the basal ganglia in these task discrepancies has been identified. Further, more recent studies of naturalistic speech in basal ganglia dysfunction have revealed that formulaic language is more impaired than novel language. This descriptive study extends these observations to a case of severely dysfluent dysarthria due to a parkinsonian syndrome. Dysfluencies were quantified and compared for conversation, two forms of repetition, reading, recited speech and singing. Other measures examined phonetic inventories, word forms and formulaic language. Phonetic, syllabic and lexical dysfluencies were more abundant in conversation than in other task conditions. Formulaic expressions in conversation were reduced compared to normal speakers. A proposed explanation supports the notion that the basal ganglia contribute to formulation of internal models for execution of speech.
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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.