A study of some masticatory functions in 90-year old subjects.
Identifieur interne : 009231 ( Ncbi/Curation ); précédent : 009230; suivant : 009232A study of some masticatory functions in 90-year old subjects.
Auteurs : M G Tzakis [Grèce] ; T. Osterberg ; G E CarlssonSource :
- Gerodontology [ 0734-0664 ] ; 1994.
Descripteurs français
- KwdFr :
- MESH :
- physiologie : Articulation temporomandibulaire, Mastication.
- physiopathologie : Bouche édentée, Mâchoire édentée.
- Enquêtes et questionnaires, Femelle, Force occlusale, Humains, Mâle, Prothèse dentaire complète, Sujet âgé, Sujet âgé de 80 ans ou plus.
English descriptors
- KwdEn :
- MESH :
- physiology : Mastication, Temporomandibular Joint.
- physiopathology : Jaw, Edentulous, Mouth, Edentulous.
- Aged, Aged, 80 and over, Bite Force, Denture, Complete, Female, Humans, Male, Surveys and Questionnaires.
Abstract
A group of 35 90-year old subjects, randomly selected from the gerontologic population study in Göteborg (H-70), were examined with respect to function and dysfunction of the masticatory system. The methods included a questionnaire, clinical examination and recording of bite force endurance and maximal bite force, measured in the central incisor region. Forty percent were edentulous, 29% were partially edentulous and wore a removable denture, while the others were dentate without removable prostheses. Signs and symptoms of temporomandibular disorders were mostly mild and infrequent, except TMJ crepitation which was recorded in 69% of the subjects. Maximal bite force was in general low (mean 94 N) but showed a great individual variation (range 10 to 410 N). Bite force endurance was also very variable (mean 72 s, range 10 to 205 s). None of the 35 subjects reported poor masticatory ability, but 2 said they could not chew all kinds of food. In spite of a reduced bite force this group of 90-year olds considered their masticatory ability as good and most of them had no severe signs and symptoms of temporomandibular disorders.
PubMed: 7713539
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Osterberg</name></author><author><name sortKey="Carlsson, G E" sort="Carlsson, G E" uniqKey="Carlsson G" first="G E" last="Carlsson">G E Carlsson</name></author></analytic><series><title level="j">Gerodontology</title><idno type="ISSN">0734-0664</idno><imprint><date when="1994" type="published">1994</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Bite Force</term><term>Denture, Complete</term><term>Female</term><term>Humans</term><term>Jaw, Edentulous (physiopathology)</term><term>Male</term><term>Mastication (physiology)</term><term>Mouth, Edentulous (physiopathology)</term><term>Surveys and Questionnaires</term><term>Temporomandibular Joint (physiology)</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Articulation temporomandibulaire (physiologie)</term><term>Bouche édentée (physiopathologie)</term><term>Enquêtes et questionnaires</term><term>Femelle</term><term>Force occlusale</term><term>Humains</term><term>Mastication (physiologie)</term><term>Mâchoire édentée (physiopathologie)</term><term>Mâle</term><term>Prothèse dentaire complète</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term></keywords><keywords scheme="MESH" qualifier="physiologie" xml:lang="fr"><term>Articulation temporomandibulaire</term><term>Mastication</term></keywords><keywords scheme="MESH" qualifier="physiology" xml:lang="en"><term>Mastication</term><term>Temporomandibular Joint</term></keywords><keywords scheme="MESH" qualifier="physiopathologie" xml:lang="fr"><term>Bouche édentée</term><term>Mâchoire édentée</term></keywords><keywords scheme="MESH" qualifier="physiopathology" xml:lang="en"><term>Jaw, Edentulous</term><term>Mouth, Edentulous</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Aged</term><term>Aged, 80 and over</term><term>Bite Force</term><term>Denture, Complete</term><term>Female</term><term>Humans</term><term>Male</term><term>Surveys and Questionnaires</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Enquêtes et questionnaires</term><term>Femelle</term><term>Force occlusale</term><term>Humains</term><term>Mâle</term><term>Prothèse dentaire complète</term><term>Sujet âgé</term><term>Sujet âgé de 80 ans ou plus</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A group of 35 90-year old subjects, randomly selected from the gerontologic population study in Göteborg (H-70), were examined with respect to function and dysfunction of the masticatory system. The methods included a questionnaire, clinical examination and recording of bite force endurance and maximal bite force, measured in the central incisor region. Forty percent were edentulous, 29% were partially edentulous and wore a removable denture, while the others were dentate without removable prostheses. Signs and symptoms of temporomandibular disorders were mostly mild and infrequent, except TMJ crepitation which was recorded in 69% of the subjects. Maximal bite force was in general low (mean 94 N) but showed a great individual variation (range 10 to 410 N). Bite force endurance was also very variable (mean 72 s, range 10 to 205 s). None of the 35 subjects reported poor masticatory ability, but 2 said they could not chew all kinds of food. In spite of a reduced bite force this group of 90-year olds considered their masticatory ability as good and most of them had no severe signs and symptoms of temporomandibular disorders.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
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