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AuthorGlöggler, Julia C.dc.contributor.author
AuthorHellmann, Danieldc.contributor.author
AuthorVon Manstein, Majadc.contributor.author
AuthorJäger, Rudolphdc.contributor.author
AuthorRepky, Stefandc.contributor.author
AuthorBeyersmann, Jandc.contributor.author
AuthorLapatki, Bernd G.dc.contributor.author
Date of accession2022-05-20T12:55:25Zdc.date.accessioned
Available in OPARU since2022-05-20T12:55:25Zdc.date.available
Date of first publication2021-06-01dc.date.issued
AbstractBackground Passive mandibular advancement with functional appliances is commonly used to treat juvenile patients with mandibular retrognathism. Objective The aim of this study was to investigate whether active repetitive training of the mandible into an anterior position would result in a shift of the habitual mandibular position (HMP). Methods Twenty adult healthy subjects were randomly assigned to one of two groups: a training group receiving six supervised functional training sessions of 10 min each and a control group without training. Bonded lateral biteplates disengaged occlusion among both groups throughout the 15-day experiment. Customised registration-training appliances consisted of a maxillary component with an anterior plane and a mandibular component with an attached metal sphere. Training sessions consisted of repeated mouth-opening/closing cycles (frequency: 30/min) to hit an anteriorly positioned hemispherical target notch with this metal sphere. The HMP was registered at defined times during the experiment. Results The HMP in the training group showed a statistically significant anterior shift of 1.6 mm (interquartile range [IQR]: 1.2 mm), compared with a significant posterior shift of −0.8 mm (IQR: 2.8 mm) in the control group (p < .05). Although the anterior shift among the training group showed a partial relapse 4 days after the first training block, it then advanced slightly in the 4-day interval after the second training block, which might indicate neuroplasticity of the masticatory motor system. Conclusions Motor learning by repetitive training of the mandible into an anterior position might help to improve the results of functional appliance therapy among patients with mandibular retrognathism.dc.description.abstract
Languageendc.language.iso
PublisherUniversität Ulmdc.publisher
LicenseCC BY-NC-ND 4.0 Internationaldc.rights
Link to license texthttps://creativecommons.org/licenses/by-nc-nd/4.0/dc.rights.uri
Keywordmandibular advancementdc.subject
Keywordmandibular shiftdc.subject
Keywordmasticatory systemdc.subject
Keywordmotor trainingdc.subject
Keywordmandibular resting positiondc.subject
Keywordhabitual mandibular positiondc.subject
Keywordmotor skill learningdc.subject
Dewey Decimal GroupDDC 150 / Psychologydc.subject.ddc
LCSHMasticatory musclesdc.subject.lcsh
LCSHMotor learningdc.subject.lcsh
TitleMotor learning might contribute to a therapeutic anterior shift of the habitual mandibular position—An exploratory studydc.title
Resource typeWissenschaftlicher Artikeldc.type
SWORD Date2022-03-21T01:50:09Zdc.date.updated
VersionpublishedVersiondc.description.version
DOIhttp://dx.doi.org/10.18725/OPARU-43163dc.identifier.doi
URNhttp://nbn-resolving.de/urn:nbn:de:bsz:289-oparu-43239-9dc.identifier.urn
GNDMyoarthropathiedc.subject.gnd
FacultyFakultät für Mathematik und Wirtschaftswissenschaftenuulm.affiliationGeneral
InstitutionUKU. Klinik für Kieferorthopädie und Orthodontieuulm.affiliationSpecific
InstitutionInstitut für Statistikuulm.affiliationSpecific
Peer reviewjauulm.peerReview
DCMI TypeTextuulm.typeDCMI
CategoryPublikationenuulm.category
In cooperation withUniversität Würzburguulm.cooperation
DOI of original publication10.1111/joor.13183dc.relation1.doi
Source - Title of sourceJournal of Oral Rehabilitationsource.title
Source - Place of publicationWileysource.publisher
Source - Volume48source.volume
Source - Issue8source.issue
Source - Year2021source.year
Source - From page891source.fromPage
Source - To page900source.toPage
Source - ISSN0305-182Xsource.identifier.issn
Source - eISSN1365-2842source.identifier.eissn
Bibliographyuulmuulm.bibliographie


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