Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers?
Identifieur interne : 002223 ( PubMed/Curation ); précédent : 002222; suivant : 002224Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers?
Auteurs : Anne Mishellany-Dutour [France] ; Johanne Renaud ; Marie-Agnès Peyron ; Frank Rimek ; Alain WodaSource :
- The British journal of nutrition [ 0007-1145 ] ; 2008.
Descripteurs français
- KwdFr :
- Adulte, Adulte d'âge moyen, Appareils de prothèse dentaire, Arachis, Bouche édentée, Daucus carota, Denture, Femelle, Humains, Mastication (physiologie), Muscles masticateurs (physiologie), Mâle, Salivation (physiologie), Sujet âgé, Sujet âgé de 80 ans ou plus, Taille de particule, Vieillissement (physiologie), Électromyographie, Études cas-témoins.
- MESH :
- physiologie : Mastication, Muscles masticateurs, Salivation, Vieillissement.
- Adulte, Adulte d'âge moyen, Appareils de prothèse dentaire, Arachis, Bouche édentée, Daucus carota, Denture, Femelle, Humains, Mâle, Sujet âgé, Sujet âgé de 80 ans ou plus, Taille de particule, Électromyographie, Études cas-témoins.
English descriptors
- KwdEn :
- MESH :
Abstract
The objective of the present study was to assess the impact of age and dentition status on masticatory function. A three-arm case-control study was performed. Group 1 (n 14) was composed of young fully dentate subjects (age 35.6 +/- 10.6 years), group 2 (n 14) of aged fully dentate subjects (age 68.8 +/- 7.0 years) and group 3 (n 14) of aged full denture wearers (age 68.1 +/- 7.2 years). Mastication adaptation was assessed in the course of chewing groundnuts and carrots to swallowing threshold. Particle size distribution of the chewed food, electromyographic (EMG) activity of the masseter and temporalis muscles during chewing, and resting and stimulated whole saliva rates were measured. Aged dentate subjects used significantly more chewing strokes to reach swallowing threshold than younger dentate subjects (P < 0.05), with increased particle size reduction, longer chewing sequence duration (P < 0.05) and greater total EMG activity (P < 0.05) for both groundnuts and carrots. In addition, aged denture wearers made significantly more chewing strokes than aged dentate subjects (P < 0.001) to reach swallowing threshold for groundnuts. Particle size reduction at time of swallowing was significantly poorer for denture wearers than for their aged dentate counterparts, despite an increase in chewing strokes, sequence duration and EMG activity per sequence. Masticatory function was thus adapted to ageing, but was impaired in denture wearers, who failed to adapt fully to their deficient masticatory apparatus.
DOI: 10.1017/S0007114507795284
PubMed: 17666149
Links toward previous steps (curation, corpus...)
- to stream PubMed, to step Corpus: Pour aller vers cette notice dans l'étape Curation :002223
Links to Exploration step
pubmed:17666149Le document en format XML
<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers?</title>
<author><name sortKey="Mishellany Dutour, Anne" sort="Mishellany Dutour, Anne" uniqKey="Mishellany Dutour A" first="Anne" last="Mishellany-Dutour">Anne Mishellany-Dutour</name>
<affiliation wicri:level="1"><nlm:affiliation>Univ Clermont 1, UFR Odontologie EA3847, Clermont-Ferrand F-63000, France.</nlm:affiliation>
<country xml:lang="fr">France</country>
<wicri:regionArea>Univ Clermont 1, UFR Odontologie EA3847, Clermont-Ferrand F-63000</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Renaud, Johanne" sort="Renaud, Johanne" uniqKey="Renaud J" first="Johanne" last="Renaud">Johanne Renaud</name>
</author>
<author><name sortKey="Peyron, Marie Agnes" sort="Peyron, Marie Agnes" uniqKey="Peyron M" first="Marie-Agnès" last="Peyron">Marie-Agnès Peyron</name>
</author>
<author><name sortKey="Rimek, Frank" sort="Rimek, Frank" uniqKey="Rimek F" first="Frank" last="Rimek">Frank Rimek</name>
</author>
<author><name sortKey="Woda, Alain" sort="Woda, Alain" uniqKey="Woda A" first="Alain" last="Woda">Alain Woda</name>
</author>
</titleStmt>
<publicationStmt><idno type="wicri:source">PubMed</idno>
<date when="2008">2008</date>
<idno type="RBID">pubmed:17666149</idno>
<idno type="pmid">17666149</idno>
<idno type="doi">10.1017/S0007114507795284</idno>
<idno type="wicri:Area/PubMed/Corpus">002223</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Corpus" wicri:corpus="PubMed">002223</idno>
<idno type="wicri:Area/PubMed/Curation">002223</idno>
<idno type="wicri:explorRef" wicri:stream="PubMed" wicri:step="Curation">002223</idno>
</publicationStmt>
<sourceDesc><biblStruct><analytic><title xml:lang="en">Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers?</title>
<author><name sortKey="Mishellany Dutour, Anne" sort="Mishellany Dutour, Anne" uniqKey="Mishellany Dutour A" first="Anne" last="Mishellany-Dutour">Anne Mishellany-Dutour</name>
<affiliation wicri:level="1"><nlm:affiliation>Univ Clermont 1, UFR Odontologie EA3847, Clermont-Ferrand F-63000, France.</nlm:affiliation>
<country xml:lang="fr">France</country>
<wicri:regionArea>Univ Clermont 1, UFR Odontologie EA3847, Clermont-Ferrand F-63000</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Renaud, Johanne" sort="Renaud, Johanne" uniqKey="Renaud J" first="Johanne" last="Renaud">Johanne Renaud</name>
</author>
<author><name sortKey="Peyron, Marie Agnes" sort="Peyron, Marie Agnes" uniqKey="Peyron M" first="Marie-Agnès" last="Peyron">Marie-Agnès Peyron</name>
</author>
<author><name sortKey="Rimek, Frank" sort="Rimek, Frank" uniqKey="Rimek F" first="Frank" last="Rimek">Frank Rimek</name>
</author>
<author><name sortKey="Woda, Alain" sort="Woda, Alain" uniqKey="Woda A" first="Alain" last="Woda">Alain Woda</name>
</author>
</analytic>
<series><title level="j">The British journal of nutrition</title>
<idno type="ISSN">0007-1145</idno>
<imprint><date when="2008" type="published">2008</date>
</imprint>
</series>
</biblStruct>
</sourceDesc>
</fileDesc>
<profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term>
<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Aging (physiology)</term>
<term>Arachis</term>
<term>Case-Control Studies</term>
<term>Daucus carota</term>
<term>Dentition</term>
<term>Dentures</term>
<term>Electromyography</term>
<term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Mastication (physiology)</term>
<term>Masticatory Muscles (physiology)</term>
<term>Middle Aged</term>
<term>Mouth, Edentulous</term>
<term>Particle Size</term>
<term>Salivation (physiology)</term>
</keywords>
<keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Appareils de prothèse dentaire</term>
<term>Arachis</term>
<term>Bouche édentée</term>
<term>Daucus carota</term>
<term>Denture</term>
<term>Femelle</term>
<term>Humains</term>
<term>Mastication (physiologie)</term>
<term>Muscles masticateurs (physiologie)</term>
<term>Mâle</term>
<term>Salivation (physiologie)</term>
<term>Sujet âgé</term>
<term>Sujet âgé de 80 ans ou plus</term>
<term>Taille de particule</term>
<term>Vieillissement (physiologie)</term>
<term>Électromyographie</term>
<term>Études cas-témoins</term>
</keywords>
<keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Mastication</term>
<term>Muscles masticateurs</term>
<term>Salivation</term>
<term>Vieillissement</term>
</keywords>
<keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Aging</term>
<term>Mastication</term>
<term>Masticatory Muscles</term>
<term>Salivation</term>
</keywords>
<keywords scheme="MESH" xml:lang="en"><term>Adult</term>
<term>Aged</term>
<term>Aged, 80 and over</term>
<term>Arachis</term>
<term>Case-Control Studies</term>
<term>Daucus carota</term>
<term>Dentition</term>
<term>Dentures</term>
<term>Electromyography</term>
<term>Female</term>
<term>Humans</term>
<term>Male</term>
<term>Middle Aged</term>
<term>Mouth, Edentulous</term>
<term>Particle Size</term>
</keywords>
<keywords scheme="MESH" xml:lang="fr"><term>Adulte</term>
<term>Adulte d'âge moyen</term>
<term>Appareils de prothèse dentaire</term>
<term>Arachis</term>
<term>Bouche édentée</term>
<term>Daucus carota</term>
<term>Denture</term>
<term>Femelle</term>
<term>Humains</term>
<term>Mâle</term>
<term>Sujet âgé</term>
<term>Sujet âgé de 80 ans ou plus</term>
<term>Taille de particule</term>
<term>Électromyographie</term>
<term>Études cas-témoins</term>
</keywords>
</textClass>
</profileDesc>
</teiHeader>
<front><div type="abstract" xml:lang="en">The objective of the present study was to assess the impact of age and dentition status on masticatory function. A three-arm case-control study was performed. Group 1 (n 14) was composed of young fully dentate subjects (age 35.6 +/- 10.6 years), group 2 (n 14) of aged fully dentate subjects (age 68.8 +/- 7.0 years) and group 3 (n 14) of aged full denture wearers (age 68.1 +/- 7.2 years). Mastication adaptation was assessed in the course of chewing groundnuts and carrots to swallowing threshold. Particle size distribution of the chewed food, electromyographic (EMG) activity of the masseter and temporalis muscles during chewing, and resting and stimulated whole saliva rates were measured. Aged dentate subjects used significantly more chewing strokes to reach swallowing threshold than younger dentate subjects (P < 0.05), with increased particle size reduction, longer chewing sequence duration (P < 0.05) and greater total EMG activity (P < 0.05) for both groundnuts and carrots. In addition, aged denture wearers made significantly more chewing strokes than aged dentate subjects (P < 0.001) to reach swallowing threshold for groundnuts. Particle size reduction at time of swallowing was significantly poorer for denture wearers than for their aged dentate counterparts, despite an increase in chewing strokes, sequence duration and EMG activity per sequence. Masticatory function was thus adapted to ageing, but was impaired in denture wearers, who failed to adapt fully to their deficient masticatory apparatus.</div>
</front>
</TEI>
<pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">17666149</PMID>
<DateCompleted><Year>2008</Year>
<Month>05</Month>
<Day>16</Day>
</DateCompleted>
<DateRevised><Year>2015</Year>
<Month>11</Month>
<Day>19</Day>
</DateRevised>
<Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Print">0007-1145</ISSN>
<JournalIssue CitedMedium="Print"><Volume>99</Volume>
<Issue>1</Issue>
<PubDate><Year>2008</Year>
<Month>Jan</Month>
</PubDate>
</JournalIssue>
<Title>The British journal of nutrition</Title>
<ISOAbbreviation>Br. J. Nutr.</ISOAbbreviation>
</Journal>
<ArticleTitle>Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers?</ArticleTitle>
<Pagination><MedlinePgn>121-8</MedlinePgn>
</Pagination>
<Abstract><AbstractText>The objective of the present study was to assess the impact of age and dentition status on masticatory function. A three-arm case-control study was performed. Group 1 (n 14) was composed of young fully dentate subjects (age 35.6 +/- 10.6 years), group 2 (n 14) of aged fully dentate subjects (age 68.8 +/- 7.0 years) and group 3 (n 14) of aged full denture wearers (age 68.1 +/- 7.2 years). Mastication adaptation was assessed in the course of chewing groundnuts and carrots to swallowing threshold. Particle size distribution of the chewed food, electromyographic (EMG) activity of the masseter and temporalis muscles during chewing, and resting and stimulated whole saliva rates were measured. Aged dentate subjects used significantly more chewing strokes to reach swallowing threshold than younger dentate subjects (P < 0.05), with increased particle size reduction, longer chewing sequence duration (P < 0.05) and greater total EMG activity (P < 0.05) for both groundnuts and carrots. In addition, aged denture wearers made significantly more chewing strokes than aged dentate subjects (P < 0.001) to reach swallowing threshold for groundnuts. Particle size reduction at time of swallowing was significantly poorer for denture wearers than for their aged dentate counterparts, despite an increase in chewing strokes, sequence duration and EMG activity per sequence. Masticatory function was thus adapted to ageing, but was impaired in denture wearers, who failed to adapt fully to their deficient masticatory apparatus.</AbstractText>
</Abstract>
<AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Mishellany-Dutour</LastName>
<ForeName>Anne</ForeName>
<Initials>A</Initials>
<AffiliationInfo><Affiliation>Univ Clermont 1, UFR Odontologie EA3847, Clermont-Ferrand F-63000, France.</Affiliation>
</AffiliationInfo>
</Author>
<Author ValidYN="Y"><LastName>Renaud</LastName>
<ForeName>Johanne</ForeName>
<Initials>J</Initials>
</Author>
<Author ValidYN="Y"><LastName>Peyron</LastName>
<ForeName>Marie-Agnès</ForeName>
<Initials>MA</Initials>
</Author>
<Author ValidYN="Y"><LastName>Rimek</LastName>
<ForeName>Frank</ForeName>
<Initials>F</Initials>
</Author>
<Author ValidYN="Y"><LastName>Woda</LastName>
<ForeName>Alain</ForeName>
<Initials>A</Initials>
</Author>
</AuthorList>
<Language>eng</Language>
<PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType>
<PublicationType UI="D016428">Journal Article</PublicationType>
<PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType>
</PublicationTypeList>
<ArticleDate DateType="Electronic"><Year>2007</Year>
<Month>08</Month>
<Day>01</Day>
</ArticleDate>
</Article>
<MedlineJournalInfo><Country>England</Country>
<MedlineTA>Br J Nutr</MedlineTA>
<NlmUniqueID>0372547</NlmUniqueID>
<ISSNLinking>0007-1145</ISSNLinking>
</MedlineJournalInfo>
<CitationSubset>IM</CitationSubset>
<MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000368" MajorTopicYN="N">Aged</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000369" MajorTopicYN="N">Aged, 80 and over</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D000375" MajorTopicYN="N">Aging</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010367" MajorTopicYN="N">Arachis</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D016022" MajorTopicYN="N">Case-Control Studies</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D018552" MajorTopicYN="N">Daucus carota</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D003817" MajorTopicYN="Y">Dentition</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D003778" MajorTopicYN="N">Dentures</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D004576" MajorTopicYN="N">Electromyography</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="D008409" MajorTopicYN="N">Mastication</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008410" MajorTopicYN="N">Masticatory Muscles</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D009066" MajorTopicYN="Y">Mouth, Edentulous</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D010316" MajorTopicYN="N">Particle Size</DescriptorName>
</MeshHeading>
<MeshHeading><DescriptorName UI="D012472" MajorTopicYN="N">Salivation</DescriptorName>
<QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName>
</MeshHeading>
</MeshHeadingList>
</MedlineCitation>
<PubmedData><History><PubMedPubDate PubStatus="pubmed"><Year>2007</Year>
<Month>8</Month>
<Day>2</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="medline"><Year>2008</Year>
<Month>5</Month>
<Day>17</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
<PubMedPubDate PubStatus="entrez"><Year>2007</Year>
<Month>8</Month>
<Day>2</Day>
<Hour>9</Hour>
<Minute>0</Minute>
</PubMedPubDate>
</History>
<PublicationStatus>ppublish</PublicationStatus>
<ArticleIdList><ArticleId IdType="pubmed">17666149</ArticleId>
<ArticleId IdType="pii">S0007114507795284</ArticleId>
<ArticleId IdType="doi">10.1017/S0007114507795284</ArticleId>
</ArticleIdList>
</PubmedData>
</pubmed>
</record>
Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Santé/explor/EdenteV2/Data/PubMed/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 002223 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/PubMed/Curation/biblio.hfd -nk 002223 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien |wiki= Wicri/Santé |area= EdenteV2 |flux= PubMed |étape= Curation |type= RBID |clé= pubmed:17666149 |texte= Is the goal of mastication reached in young dentates, aged dentates and aged denture wearers? }}
Pour générer des pages wiki
HfdIndexSelect -h $EXPLOR_AREA/Data/PubMed/Curation/RBID.i -Sk "pubmed:17666149" \ | HfdSelect -Kh $EXPLOR_AREA/Data/PubMed/Curation/biblio.hfd \ | NlmPubMed2Wicri -a EdenteV2
![]() | This area was generated with Dilib version V0.6.32. | ![]() |