Auditory influence on postural control during stance tasks in different acoustic conditions.
Identifieur interne : 000305 ( Main/Exploration ); précédent : 000304; suivant : 000306Auditory influence on postural control during stance tasks in different acoustic conditions.
Auteurs : Kristina Anton [Allemagne] ; Arne Ernst [Allemagne] ; Dietmar Basta [Allemagne]Source :
- Journal of vestibular research : equilibrium & orientation [ 1878-6464 ]
Descripteurs français
- KwdFr :
- MESH :
- physiologie : Équilibre postural.
- Adolescent, Adulte, Femelle, Humains, Jeune adulte, Mâle, Stimulation acoustique.
English descriptors
- KwdEn :
- MESH :
- physiology : Postural Balance.
- Acoustic Stimulation, Adolescent, Adult, Female, Humans, Male, Young Adult.
Abstract
BACKGROUND
Postural stability might be influenced by auditory input as humans utilize spatiotemporal information to localise sound sources. Earlier studies investigated the acoustic influence on posture but unfortunately experimental setup, room acoustics and conditions of participants varied widely.
OBJECTIVE
This study aimed at recording body sway velocity under clearly defined acoustic conditions in a homogenous group of young healthy participants.
METHODS
Thirty participants performed five stance tasks (standing eyes open/closed, standing on a foam support eyes open/closed, Tandem Romberg test eyes closed) under four acoustic conditions (in quiet, with a loudspeaker presenting continuous/interrupted noise, with ear protectors) in two different rooms (long/short reverberation time). Body sway velocity was determined close to body's centre of gravity.
RESULTS
Postural stability decreased significantly when continuous noise was applied and increased significantly when interrupted noise was presented in the reverberant room. The usage of ear protectors increased body sway velocity compared to quietness in both rooms.
CONCLUSIONS
An impaired auditory input by plugging/acoustic masking reduced postural control. Interrupted noise seems to provide a continuously repeated feedback about the postural position in a reverberant room. Hence, the effect of hearing on posture highly depends on the structure of the auditory signal, the sensorimotor condition and the acoustic environment.
DOI: 10.3233/VES-190674
PubMed: 31450523
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin</wicri:regionArea><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Basta, Dietmar" sort="Basta, Dietmar" uniqKey="Basta D" first="Dietmar" last="Basta">Dietmar Basta</name><affiliation wicri:level="3"><nlm:affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin</wicri:regionArea><placeName><region type="land" nuts="3">Berlin</region><settlement 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Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin</wicri:regionArea><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Ernst, Arne" sort="Ernst, Arne" uniqKey="Ernst A" first="Arne" last="Ernst">Arne Ernst</name><affiliation wicri:level="3"><nlm:affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin</wicri:regionArea><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author><author><name sortKey="Basta, Dietmar" sort="Basta, Dietmar" uniqKey="Basta D" first="Dietmar" last="Basta">Dietmar Basta</name><affiliation wicri:level="3"><nlm:affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</nlm:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin</wicri:regionArea><placeName><region type="land" nuts="3">Berlin</region><settlement type="city">Berlin</settlement></placeName></affiliation></author></analytic><series><title level="j">Journal of vestibular research : equilibrium & orientation</title><idno type="eISSN">1878-6464</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Acoustic Stimulation (MeSH)</term><term>Adolescent (MeSH)</term><term>Adult (MeSH)</term><term>Female (MeSH)</term><term>Humans (MeSH)</term><term>Male (MeSH)</term><term>Postural Balance (physiology)</term><term>Young Adult (MeSH)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adolescent (MeSH)</term><term>Adulte (MeSH)</term><term>Femelle (MeSH)</term><term>Humains (MeSH)</term><term>Jeune adulte (MeSH)</term><term>Mâle (MeSH)</term><term>Stimulation acoustique (MeSH)</term><term>Équilibre postural (physiologie)</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Équilibre postural</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Postural Balance</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Acoustic Stimulation</term><term>Adolescent</term><term>Adult</term><term>Female</term><term>Humans</term><term>Male</term><term>Young Adult</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adolescent</term><term>Adulte</term><term>Femelle</term><term>Humains</term><term>Jeune adulte</term><term>Mâle</term><term>Stimulation acoustique</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p><b>BACKGROUND</b></p><p>Postural stability might be influenced by auditory input as humans utilize spatiotemporal information to localise sound sources. Earlier studies investigated the acoustic influence on posture but unfortunately experimental setup, room acoustics and conditions of participants varied widely.</p></div><div type="abstract" xml:lang="en"><p><b>OBJECTIVE</b></p><p>This study aimed at recording body sway velocity under clearly defined acoustic conditions in a homogenous group of young healthy participants.</p></div><div type="abstract" xml:lang="en"><p><b>METHODS</b></p><p>Thirty participants performed five stance tasks (standing eyes open/closed, standing on a foam support eyes open/closed, Tandem Romberg test eyes closed) under four acoustic conditions (in quiet, with a loudspeaker presenting continuous/interrupted noise, with ear protectors) in two different rooms (long/short reverberation time). Body sway velocity was determined close to body's centre of gravity.</p></div><div type="abstract" xml:lang="en"><p><b>RESULTS</b></p><p>Postural stability decreased significantly when continuous noise was applied and increased significantly when interrupted noise was presented in the reverberant room. The usage of ear protectors increased body sway velocity compared to quietness in both rooms.</p></div><div type="abstract" xml:lang="en"><p><b>CONCLUSIONS</b></p><p>An impaired auditory input by plugging/acoustic masking reduced postural control. Interrupted noise seems to provide a continuously repeated feedback about the postural position in a reverberant room. Hence, the effect of hearing on posture highly depends on the structure of the auditory signal, the sensorimotor condition and the acoustic environment.</p></div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">31450523</PMID><DateCompleted><Year>2020</Year><Month>06</Month><Day>16</Day></DateCompleted><DateRevised><Year>2020</Year><Month>06</Month><Day>16</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Electronic">1878-6464</ISSN><JournalIssue CitedMedium="Internet"><Volume>29</Volume><Issue>6</Issue><PubDate><MedlineDate>2019</MedlineDate></PubDate></JournalIssue><Title>Journal of vestibular research : equilibrium & orientation</Title><ISOAbbreviation>J Vestib Res</ISOAbbreviation></Journal><ArticleTitle>Auditory influence on postural control during stance tasks in different acoustic conditions.</ArticleTitle><Pagination><MedlinePgn>287-294</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.3233/VES-190674</ELocationID><Abstract><AbstractText Label="BACKGROUND" NlmCategory="BACKGROUND">Postural stability might be influenced by auditory input as humans utilize spatiotemporal information to localise sound sources. Earlier studies investigated the acoustic influence on posture but unfortunately experimental setup, room acoustics and conditions of participants varied widely.</AbstractText><AbstractText Label="OBJECTIVE" NlmCategory="OBJECTIVE">This study aimed at recording body sway velocity under clearly defined acoustic conditions in a homogenous group of young healthy participants.</AbstractText><AbstractText Label="METHODS" NlmCategory="METHODS">Thirty participants performed five stance tasks (standing eyes open/closed, standing on a foam support eyes open/closed, Tandem Romberg test eyes closed) under four acoustic conditions (in quiet, with a loudspeaker presenting continuous/interrupted noise, with ear protectors) in two different rooms (long/short reverberation time). Body sway velocity was determined close to body's centre of gravity.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">Postural stability decreased significantly when continuous noise was applied and increased significantly when interrupted noise was presented in the reverberant room. The usage of ear protectors increased body sway velocity compared to quietness in both rooms.</AbstractText><AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">An impaired auditory input by plugging/acoustic masking reduced postural control. Interrupted noise seems to provide a continuously repeated feedback about the postural position in a reverberant room. Hence, the effect of hearing on posture highly depends on the structure of the auditory signal, the sensorimotor condition and the acoustic environment.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Anton</LastName><ForeName>Kristina</ForeName><Initials>K</Initials><AffiliationInfo><Affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Ernst</LastName><ForeName>Arne</ForeName><Initials>A</Initials><AffiliationInfo><Affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Basta</LastName><ForeName>Dietmar</ForeName><Initials>D</Initials><AffiliationInfo><Affiliation>Department of Otolaryngology, Unfallkrankenhaus Berlin, University of Berlin, Charité Medical School, Berlin, Germany.</Affiliation></AffiliationInfo></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>J Vestib Res</MedlineTA><NlmUniqueID>9104163</NlmUniqueID><ISSNLinking>0957-4271</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><CitationSubset>S</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000161" MajorTopicYN="Y">Acoustic Stimulation</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000293" MajorTopicYN="N">Adolescent</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D004856" MajorTopicYN="N">Postural Balance</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D055815" MajorTopicYN="N">Young Adult</DescriptorName></MeshHeading></MeshHeadingList><KeywordList Owner="NOTNLM"><Keyword MajorTopicYN="N">Auditory influence</Keyword><Keyword MajorTopicYN="N">body sway</Keyword><Keyword MajorTopicYN="N">mobile posturography</Keyword><Keyword MajorTopicYN="N">postural control</Keyword><Keyword MajorTopicYN="N">spatial cues</Keyword></KeywordList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2019</Year><Month>8</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2020</Year><Month>6</Month><Day>17</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2019</Year><Month>8</Month><Day>28</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">31450523</ArticleId><ArticleId IdType="pii">VES190674</ArticleId><ArticleId IdType="doi">10.3233/VES-190674</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Allemagne</li></country><region><li>Berlin</li></region><settlement><li>Berlin</li></settlement></list><tree><country name="Allemagne"><region name="Berlin"><name sortKey="Anton, Kristina" sort="Anton, Kristina" uniqKey="Anton K" first="Kristina" last="Anton">Kristina Anton</name></region><name sortKey="Basta, Dietmar" sort="Basta, Dietmar" uniqKey="Basta D" first="Dietmar" last="Basta">Dietmar Basta</name><name sortKey="Ernst, Arne" sort="Ernst, Arne" uniqKey="Ernst A" first="Arne" last="Ernst">Arne Ernst</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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