The impact of parkinson's disease on vocal-prosodic communication from the perspective of listeners
Identifieur interne : 002898 ( Main/Curation ); précédent : 002897; suivant : 002899The impact of parkinson's disease on vocal-prosodic communication from the perspective of listeners
Auteurs : Marc D. Pell [Canada] ; Henry S. Cheang [Canada] ; Carol L. Leonard [Canada]Source :
- Brain and language : (Print) [ 0093-934X ] ; 2006.
Descripteurs français
- Pascal (Inist)
- Wicri :
- topic : Langage, Personne âgée.
English descriptors
- KwdEn :
- Adult, Analysis of Variance, Case-Control Studies, Communication, Elderly, Emotion emotionality, Emotions, Female, Humans, Language, Male, Middle Aged, Neuropsychological Tests, Parkinson Disease (complications), Parkinson Disease (physiopathology), Parkinson disease, Phonetics, Prosody, Speech, Speech Acoustics, Speech Disorders (etiology), Speech Disorders (physiopathology), Speech Perception (physiology), Speech Production Measurement.
- MESH :
- complications : Parkinson Disease.
- etiology : Speech Disorders.
- physiology : Speech Perception.
- physiopathology : Parkinson Disease, Speech Disorders.
- Adult, Analysis of Variance, Case-Control Studies, Emotions, Female, Humans, Male, Middle Aged, Neuropsychological Tests, Phonetics, Speech Acoustics, Speech Production Measurement.
Abstract
An expressive disturbance of speech prosody has long been associated with idiopathic Parkinson's disease (PD), but little is known about the impact of dysprosody on vocal-prosodic communication from the perspective of listeners. Recordings of healthy adults (n= 12) and adults with mild to moderate PD (n = 21) were elicited in four speech contexts in which prosody serves a primary function in linguistic or emotive communication (phonemic stress, contrastive stress, sentence mode, and emotional prosody). Twenty independent listeners naive to the disease status of individual speakers then judged the intended meanings conveyed by prosody for tokens recorded in each condition. Findings indicated that PD speakers were less successful at communicating stress distinctions, especially words produced with contrastive stress, which were identifiable to listeners. Listeners were also significantly less able to detect intended emotional qualities of Parkinsonian speech, especially for anger and disgust. Emotional expressions that were correctly recognized by listeners were consistently rated as less intense for the PD group. Utterances produced by PD speakers were frequently characterized as sounding sad or devoid of emotion entirely (neutral). Results argue that motor limitations on the vocal apparatus in PD produce serious and early negative repercussions on communication through prosody, which diminish the social-linguistic competence of Parkinsonian adults as judged by listeners.
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Pell</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Cheang, Henry S" sort="Cheang, Henry S" uniqKey="Cheang H" first="Henry S." last="Cheang">Henry S. Cheang</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Leonard, Carol L" sort="Leonard, Carol L" uniqKey="Leonard C" first="Carol L." last="Leonard">Carol L. Leonard</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Baycrest Centre for Geriatric Care, Department of Speech-Language Pathology, University of Toronto</s1><s2>Toronto</s2><s3>CAN</s3><sZ>3 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Toronto</settlement><region type="state">Ontario</region></placeName><orgName type="university">Université de Toronto</orgName></affiliation></author></analytic><series><title level="j" type="main">Brain and language : (Print)</title><title level="j" type="abbreviated">Brain lang. : (Print)</title><idno type="ISSN">0093-934X</idno><imprint><date when="2006">2006</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Brain and language : (Print)</title><title level="j" type="abbreviated">Brain lang. : (Print)</title><idno type="ISSN">0093-934X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Case-Control Studies</term><term>Communication</term><term>Elderly</term><term>Emotion emotionality</term><term>Emotions</term><term>Female</term><term>Humans</term><term>Language</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Parkinson Disease (complications)</term><term>Parkinson Disease (physiopathology)</term><term>Parkinson disease</term><term>Phonetics</term><term>Prosody</term><term>Speech</term><term>Speech Acoustics</term><term>Speech Disorders (etiology)</term><term>Speech Disorders (physiopathology)</term><term>Speech Perception (physiology)</term><term>Speech Production Measurement</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Parkinson Disease</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Speech Disorders</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Speech Perception</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Parkinson Disease</term><term>Speech Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Case-Control Studies</term><term>Emotions</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Phonetics</term><term>Speech Acoustics</term><term>Speech Production Measurement</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Parkinson maladie</term><term>Prosodie</term><term>Communication</term><term>Parole</term><term>Langage</term><term>Emotion émotivité</term><term>Personne âgée</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Langage</term><term>Personne âgée</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">An expressive disturbance of speech prosody has long been associated with idiopathic Parkinson's disease (PD), but little is known about the impact of dysprosody on vocal-prosodic communication from the perspective of listeners. Recordings of healthy adults (n= 12) and adults with mild to moderate PD (n = 21) were elicited in four speech contexts in which prosody serves a primary function in linguistic or emotive communication (phonemic stress, contrastive stress, sentence mode, and emotional prosody). Twenty independent listeners naive to the disease status of individual speakers then judged the intended meanings conveyed by prosody for tokens recorded in each condition. Findings indicated that PD speakers were less successful at communicating stress distinctions, especially words produced with contrastive stress, which were identifiable to listeners. Listeners were also significantly less able to detect intended emotional qualities of Parkinsonian speech, especially for anger and disgust. Emotional expressions that were correctly recognized by listeners were consistently rated as less intense for the PD group. Utterances produced by PD speakers were frequently characterized as sounding sad or devoid of emotion entirely (neutral). Results argue that motor limitations on the vocal apparatus in PD produce serious and early negative repercussions on communication through prosody, which diminish the social-linguistic competence of Parkinsonian adults as judged by listeners.</div></front></TEI><double idat="0093-934X:2006:Pell M:the:impact:of"><INIST><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en" level="a">The impact of parkinson's disease on vocal-prosodic communication from the perspective of listeners</title><author><name sortKey="Pell, Marc D" sort="Pell, Marc D" uniqKey="Pell M" first="Marc D." last="Pell">Marc D. Pell</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Cheang, Henry S" sort="Cheang, Henry S" uniqKey="Cheang H" first="Henry S." last="Cheang">Henry S. Cheang</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Leonard, Carol L" sort="Leonard, Carol L" uniqKey="Leonard C" first="Carol L." last="Leonard">Carol L. Leonard</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Baycrest Centre for Geriatric Care, Department of Speech-Language Pathology, University of Toronto</s1><s2>Toronto</s2><s3>CAN</s3><sZ>3 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Toronto</settlement><region type="state">Ontario</region></placeName><orgName type="university">Université de Toronto</orgName></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">INIST</idno><idno type="inist">06-0427834</idno><date when="2006">2006</date><idno type="stanalyst">PASCAL 06-0427834 INIST</idno><idno type="RBID">Pascal:06-0427834</idno><idno type="wicri:Area/PascalFrancis/Corpus">000809</idno><idno type="wicri:Area/PascalFrancis/Curation">000514</idno><idno type="wicri:Area/PascalFrancis/Checkpoint">000689</idno><idno type="wicri:explorRef" wicri:stream="PascalFrancis" wicri:step="Checkpoint">000689</idno><idno type="wicri:doubleKey">0093-934X:2006:Pell M:the:impact:of</idno><idno type="wicri:Area/Main/Merge">002B87</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a">The impact of parkinson's disease on vocal-prosodic communication from the perspective of listeners</title><author><name sortKey="Pell, Marc D" sort="Pell, Marc D" uniqKey="Pell M" first="Marc D." last="Pell">Marc D. Pell</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Cheang, Henry S" sort="Cheang, Henry S" uniqKey="Cheang H" first="Henry S." last="Cheang">Henry S. Cheang</name><affiliation wicri:level="4"><inist:fA14 i1="01"><s1>McGill University, School of Communication Sciences and Disorders</s1><s2>Montréal</s2><s3>CAN</s3><sZ>1 aut.</sZ><sZ>2 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Leonard, Carol L" sort="Leonard, Carol L" uniqKey="Leonard C" first="Carol L." last="Leonard">Carol L. Leonard</name><affiliation wicri:level="4"><inist:fA14 i1="02"><s1>Baycrest Centre for Geriatric Care, Department of Speech-Language Pathology, University of Toronto</s1><s2>Toronto</s2><s3>CAN</s3><sZ>3 aut.</sZ></inist:fA14><country>Canada</country><placeName><settlement type="city">Toronto</settlement><region type="state">Ontario</region></placeName><orgName type="university">Université de Toronto</orgName></affiliation></author></analytic><series><title level="j" type="main">Brain and language : (Print)</title><title level="j" type="abbreviated">Brain lang. : (Print)</title><idno type="ISSN">0093-934X</idno><imprint><date when="2006">2006</date></imprint></series></biblStruct></sourceDesc><seriesStmt><title level="j" type="main">Brain and language : (Print)</title><title level="j" type="abbreviated">Brain lang. : (Print)</title><idno type="ISSN">0093-934X</idno></seriesStmt></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Communication</term><term>Elderly</term><term>Emotion emotionality</term><term>Language</term><term>Parkinson disease</term><term>Prosody</term><term>Speech</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Parkinson maladie</term><term>Prosodie</term><term>Communication</term><term>Parole</term><term>Langage</term><term>Emotion émotivité</term><term>Personne âgée</term></keywords><keywords scheme="Wicri" type="topic" xml:lang="fr"><term>Langage</term><term>Personne âgée</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">An expressive disturbance of speech prosody has long been associated with idiopathic Parkinson's disease (PD), but little is known about the impact of dysprosody on vocal-prosodic communication from the perspective of listeners. Recordings of healthy adults (n= 12) and adults with mild to moderate PD (n = 21) were elicited in four speech contexts in which prosody serves a primary function in linguistic or emotive communication (phonemic stress, contrastive stress, sentence mode, and emotional prosody). Twenty independent listeners naive to the disease status of individual speakers then judged the intended meanings conveyed by prosody for tokens recorded in each condition. Findings indicated that PD speakers were less successful at communicating stress distinctions, especially words produced with contrastive stress, which were identifiable to listeners. Listeners were also significantly less able to detect intended emotional qualities of Parkinsonian speech, especially for anger and disgust. Emotional expressions that were correctly recognized by listeners were consistently rated as less intense for the PD group. Utterances produced by PD speakers were frequently characterized as sounding sad or devoid of emotion entirely (neutral). Results argue that motor limitations on the vocal apparatus in PD produce serious and early negative repercussions on communication through prosody, which diminish the social-linguistic competence of Parkinsonian adults as judged by listeners.</div></front></TEI></INIST><PubMed><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">The impact of Parkinson's disease on vocal-prosodic communication from the perspective of listeners.</title><author><name sortKey="Pell, Marc D" sort="Pell, Marc D" uniqKey="Pell M" first="Marc D" last="Pell">Marc D. Pell</name><affiliation wicri:level="4"><nlm:affiliation>McGill University, School of Communication Sciences and Disorders, Montréal, Canada. marc.pell@mcgill.ca</nlm:affiliation><country xml:lang="fr">Canada</country><wicri:regionArea>McGill University, School of Communication Sciences and Disorders, Montréal</wicri:regionArea><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Cheang, Henry S" sort="Cheang, Henry S" uniqKey="Cheang H" first="Henry S" last="Cheang">Henry S. Cheang</name></author><author><name sortKey="Leonard, Carol L" sort="Leonard, Carol L" uniqKey="Leonard C" first="Carol L" last="Leonard">Carol L. Leonard</name></author></titleStmt><publicationStmt><idno type="wicri:source">PubMed</idno><date when="2006">2006</date><idno type="RBID">pubmed:16226803</idno><idno type="pmid">16226803</idno><idno type="doi">10.1016/j.bandl.2005.08.010</idno><idno type="wicri:Area/PubMed/Corpus">001169</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">001169</idno><idno type="wicri:Area/PubMed/Curation">001169</idno><idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">001169</idno><idno type="wicri:Area/PubMed/Checkpoint">001169</idno><idno type="wicri:explorRef" wicri:stream="Checkpoint" wicri:step="PubMed">001169</idno><idno type="wicri:Area/Ncbi/Merge">000587</idno><idno type="wicri:Area/Ncbi/Curation">000587</idno><idno type="wicri:Area/Ncbi/Checkpoint">000587</idno><idno type="wicri:doubleKey">0093-934X:2006:Pell M:the:impact:of</idno><idno type="wicri:Area/Main/Merge">002978</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en">The impact of Parkinson's disease on vocal-prosodic communication from the perspective of listeners.</title><author><name sortKey="Pell, Marc D" sort="Pell, Marc D" uniqKey="Pell M" first="Marc D" last="Pell">Marc D. Pell</name><affiliation wicri:level="4"><nlm:affiliation>McGill University, School of Communication Sciences and Disorders, Montréal, Canada. marc.pell@mcgill.ca</nlm:affiliation><country xml:lang="fr">Canada</country><wicri:regionArea>McGill University, School of Communication Sciences and Disorders, Montréal</wicri:regionArea><placeName><settlement type="city">Montréal</settlement><region type="state">Québec</region><settlement type="city">Montréal</settlement></placeName><orgName type="university">Université McGill</orgName></affiliation></author><author><name sortKey="Cheang, Henry S" sort="Cheang, Henry S" uniqKey="Cheang H" first="Henry S" last="Cheang">Henry S. Cheang</name></author><author><name sortKey="Leonard, Carol L" sort="Leonard, Carol L" uniqKey="Leonard C" first="Carol L" last="Leonard">Carol L. Leonard</name></author></analytic><series><title level="j">Brain and language</title><idno type="ISSN">0093-934X</idno><imprint><date when="2006" type="published">2006</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Case-Control Studies</term><term>Emotions</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Parkinson Disease (complications)</term><term>Parkinson Disease (physiopathology)</term><term>Phonetics</term><term>Speech Acoustics</term><term>Speech Disorders (etiology)</term><term>Speech Disorders (physiopathology)</term><term>Speech Perception (physiology)</term><term>Speech Production Measurement</term></keywords><keywords scheme="MESH" qualifier="complications" xml:lang="en"><term>Parkinson Disease</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Speech Disorders</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Speech Perception</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Parkinson Disease</term><term>Speech Disorders</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Analysis of Variance</term><term>Case-Control Studies</term><term>Emotions</term><term>Female</term><term>Humans</term><term>Male</term><term>Middle Aged</term><term>Neuropsychological Tests</term><term>Phonetics</term><term>Speech Acoustics</term><term>Speech Production Measurement</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">An expressive disturbance of speech prosody has long been associated with idiopathic Parkinson's disease (PD), but little is known about the impact of dysprosody on vocal-prosodic communication from the perspective of listeners. Recordings of healthy adults (n=12) and adults with mild to moderate PD (n=21) were elicited in four speech contexts in which prosody serves a primary function in linguistic or emotive communication (phonemic stress, contrastive stress, sentence mode, and emotional prosody). Twenty independent listeners naive to the disease status of individual speakers then judged the intended meanings conveyed by prosody for tokens recorded in each condition. Findings indicated that PD speakers were less successful at communicating stress distinctions, especially words produced with contrastive stress, which were identifiable to listeners. Listeners were also significantly less able to detect intended emotional qualities of Parkinsonian speech, especially for anger and disgust. Emotional expressions that were correctly recognized by listeners were consistently rated as less intense for the PD group. Utterances produced by PD speakers were frequently characterized as sounding sad or devoid of emotion entirely (neutral). Results argue that motor limitations on the vocal apparatus in PD produce serious and early negative repercussions on communication through prosody, which diminish the social-linguistic competence of Parkinsonian adults as judged by listeners.</div></front></TEI></PubMed></double></record>Pour manipuler ce document sous Unix (Dilib)
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