A Systematic Review and Bayesian Meta-Analysis of Acoustic Measures of Prosody in Parkinson's Disease.
Purpose: Linguistic prosody is affected in Parkinson's disease (PD), which implicates the basal ganglia's role in the production of prosody. However, there is no recent systematic synthesis of the available acoustic evidence of prosodic impairment in PD. This study aimed to identify the acoustic fea...
| Publicado en: | Journal of Speech, Language & Hearing Research Vol. 67; no. 8; pp. 2548 - 2565 |
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| Autores principales: | , , , , |
| Formato: | Artículo |
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American Speech-Language-Hearing Association
Aug2024
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=178847305&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 178847305 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 10924388 1SM jtl: Journal of Speech, Language & Hearing Research issn: 10924388 maglogo: N pubinfo: dt: Aug2024 vid: 67 iid: 8 pid: 42 pub: American Speech-Language-Hearing Association artinfo: ui: 178847305 10.1044/2024_JSLHR-23-00588 ppf: 2548 ppct: 17 formats: fmt: @attributes: type: P size: 1.5MB tig: atl: A Systematic Review and Bayesian Meta-Analysis of Acoustic Measures of Prosody in Parkinson's Disease. aug: au: Fumel, Jules Bahuaud, Delphine Weed, Ethan Fusaroli, Riccardo Basirat, Anahita affil: Univ. Lille, CNRS, UMR 9193 - SCALab - Sciences Cognitives et Sciences Affectives, F-59000 Lille, France Department of Speech and Language Therapy, Faculty of Medicine, UFR3S, Univ. Lille, F-59000 Lille, France Department of Linguistics, Cognitive Science and Semiotics, School of Communication and Culture, Aarhus University, Denmark Interacting Minds Centre, School of Culture and Society, Aarhus University, Denmark Linguistic Data Consortium, University of Pennsylvania, Philadelphia su: Research funding Parkinson's disease Basal ganglia Meta-analysis Verbal behavior testing Physiological aspects of speech Systematic reviews MEDLINE Speech evaluation Online information services Regression analysis Articulation (Speech) Psychology information storage & retrieval systems Disease complications sug: subj: Research funding Parkinson's disease Basal ganglia Meta-analysis Verbal behavior testing Physiological aspects of speech Systematic reviews MEDLINE Speech evaluation Online information services Regression analysis Articulation (Speech) Psychology information storage & retrieval systems Disease complications ab: Purpose: Linguistic prosody is affected in Parkinson's disease (PD), which implicates the basal ganglia's role in the production of prosody. However, there is no recent systematic synthesis of the available acoustic evidence of prosodic impairment in PD. This study aimed to identify the acoustic features of linguistic prosody that are consistently affected in PD. Method: The authors systematically reviewed articles that reported acoustic features of prosodic production in PD. Articles focused on fundamental frequency (F0) and its variability, intensity and its variability, speech and articulation rate, and pause duration and ratio. From a total of 648 records identified, 36 met criteria for inclusion and exclusion. For each acoustic measurement and task, data from people with PD (PwPD) were compared with those from controls to extract effect sizes. Pooled effect sizes were estimated using robust Bayesian hierarchical regression models. Results: PD was associated with decreased F0 variability and increased pause duration. There was limited evidence of reduced intensity variability and speech rate in PwPD. No evidence was found to suggest that PD affects articulation rate or pause ratio. Conclusions: The primary acoustic parameters of prosody affected by PD are F0 variability and pause duration. The identification of these acoustic parameters has important clinical implications for the selection of PD management strategies. The association of F0 variability and pause duration with PD suggests that the neural circuits controlling these parameters are at least partly shared and might include the basal ganglia. While the current study focused on the phonetic realization of prosodic cues, future studies should examine whether and how PD affects prosody at higher levels of processing. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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