A randomized prospective multicenter trial evaluating the platform-switching technique for the prevention of postrestorative crestal bone loss.
Identifieur interne : 006250 ( PubMed/Checkpoint ); précédent : 006249; suivant : 006251A randomized prospective multicenter trial evaluating the platform-switching technique for the prevention of postrestorative crestal bone loss.
Auteurs : Loris Prosper [Italie] ; Sara Redaelli ; Massimo Pasi ; Fernando Zarone ; Giovanni Radaelli ; Enrico F. GherloneSource :
- The International journal of oral & maxillofacial implants [ 0882-2786 ]
Descripteurs français
- KwdFr :
- Adulte, Adulte d'âge moyen, Conception de prothèse dentaire, Femelle, Humains, Implants dentaires (effets indésirables), Mandibule, Maxillaire, Mâchoire partiellement édentée (), Mâchoire partiellement édentée (rééducation et réadaptation), Mâle, Piliers dentaires, Pose d'implant dentaire endo-osseux (), Pose d'implant dentaire endo-osseux (instrumentation), Résorption alvéolaire (), Résorption alvéolaire (étiologie), Résultat thérapeutique, Statistique non paramétrique, Sujet âgé, Échec de restauration dentaire, Études de suivi, Études prospectives.
- MESH :
- effets indésirables : Implants dentaires.
- rééducation et réadaptation : Mâchoire partiellement édentée.
- étiologie : Pose d'implant dentaire endo-osseux, Résorption alvéolaire.
- Adulte, Adulte d'âge moyen, Conception de prothèse dentaire, Femelle, Humains, Mandibule, Maxillaire, Mâchoire partiellement édentée, Mâle, Piliers dentaires, Pose d'implant dentaire endo-osseux, Résorption alvéolaire, Résultat thérapeutique, Statistique non paramétrique, Sujet âgé, Échec de restauration dentaire, Études de suivi, Études prospectives.
English descriptors
- KwdEn :
- Adult, Aged, Alveolar Bone Loss (etiology), Alveolar Bone Loss (prevention & control), Dental Abutments, Dental Implantation, Endosseous (instrumentation), Dental Implantation, Endosseous (methods), Dental Implants (adverse effects), Dental Prosthesis Design, Dental Restoration Failure, Female, Follow-Up Studies, Humans, Jaw, Edentulous, Partially (rehabilitation), Jaw, Edentulous, Partially (surgery), Male, Mandible, Maxilla, Middle Aged, Prospective Studies, Statistics, Nonparametric, Treatment Outcome.
- MESH :
- chemical , adverse effects : Dental Implants.
- etiology : Alveolar Bone Loss.
- instrumentation : Dental Implantation, Endosseous.
- methods : Dental Implantation, Endosseous.
- prevention & control : Alveolar Bone Loss.
- rehabilitation : Jaw, Edentulous, Partially.
- surgery : Jaw, Edentulous, Partially.
- Adult, Aged, Dental Abutments, Dental Prosthesis Design, Dental Restoration Failure, Female, Follow-Up Studies, Humans, Male, Mandible, Maxilla, Middle Aged, Prospective Studies, Statistics, Nonparametric, Treatment Outcome.
Abstract
The purpose of this study was to evaluate the effectiveness of the platform-switching technique to prevent crestal bone loss following the restoration of dental implants.
PubMed: 19492646
Affiliations:
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pubmed:19492646Le document en format XML
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Gherlone</name></author></analytic><series><title level="j">The International journal of oral & maxillofacial implants</title><idno type="ISSN">0882-2786</idno></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass><keywords scheme="KwdEn" xml:lang="en"><term>Adult</term><term>Aged</term><term>Alveolar Bone Loss (etiology)</term><term>Alveolar Bone Loss (prevention & control)</term><term>Dental Abutments</term><term>Dental Implantation, Endosseous (instrumentation)</term><term>Dental Implantation, Endosseous (methods)</term><term>Dental Implants (adverse effects)</term><term>Dental Prosthesis Design</term><term>Dental Restoration Failure</term><term>Female</term><term>Follow-Up Studies</term><term>Humans</term><term>Jaw, Edentulous, Partially (rehabilitation)</term><term>Jaw, Edentulous, Partially (surgery)</term><term>Male</term><term>Mandible</term><term>Maxilla</term><term>Middle Aged</term><term>Prospective Studies</term><term>Statistics, Nonparametric</term><term>Treatment Outcome</term></keywords><keywords scheme="KwdFr" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Conception de prothèse dentaire</term><term>Femelle</term><term>Humains</term><term>Implants dentaires (effets indésirables)</term><term>Mandibule</term><term>Maxillaire</term><term>Mâchoire partiellement édentée ()</term><term>Mâchoire partiellement édentée (rééducation et réadaptation)</term><term>Mâle</term><term>Piliers dentaires</term><term>Pose d'implant dentaire endo-osseux ()</term><term>Pose d'implant dentaire endo-osseux (instrumentation)</term><term>Résorption alvéolaire ()</term><term>Résorption alvéolaire (étiologie)</term><term>Résultat thérapeutique</term><term>Statistique non paramétrique</term><term>Sujet âgé</term><term>Échec de restauration dentaire</term><term>Études de suivi</term><term>Études prospectives</term></keywords><keywords scheme="MESH" type="chemical" qualifier="adverse effects" xml:lang="en"><term>Dental Implants</term></keywords><keywords scheme="MESH" qualifier="effets indésirables" xml:lang="fr"><term>Implants dentaires</term></keywords><keywords scheme="MESH" qualifier="etiology" xml:lang="en"><term>Alveolar Bone Loss</term></keywords><keywords scheme="MESH" qualifier="instrumentation" xml:lang="en"><term>Dental Implantation, Endosseous</term></keywords><keywords scheme="MESH" qualifier="methods" xml:lang="en"><term>Dental Implantation, Endosseous</term></keywords><keywords scheme="MESH" qualifier="prevention & control" xml:lang="en"><term>Alveolar Bone Loss</term></keywords><keywords scheme="MESH" qualifier="rehabilitation" xml:lang="en"><term>Jaw, Edentulous, Partially</term></keywords><keywords scheme="MESH" qualifier="rééducation et réadaptation" xml:lang="fr"><term>Mâchoire partiellement édentée</term></keywords><keywords scheme="MESH" qualifier="surgery" xml:lang="en"><term>Jaw, Edentulous, Partially</term></keywords><keywords scheme="MESH" qualifier="étiologie" xml:lang="fr"><term>Pose d'implant dentaire endo-osseux</term><term>Résorption alvéolaire</term></keywords><keywords scheme="MESH" xml:lang="en"><term>Adult</term><term>Aged</term><term>Dental Abutments</term><term>Dental Prosthesis Design</term><term>Dental Restoration Failure</term><term>Female</term><term>Follow-Up Studies</term><term>Humans</term><term>Male</term><term>Mandible</term><term>Maxilla</term><term>Middle Aged</term><term>Prospective Studies</term><term>Statistics, Nonparametric</term><term>Treatment Outcome</term></keywords><keywords scheme="MESH" xml:lang="fr"><term>Adulte</term><term>Adulte d'âge moyen</term><term>Conception de prothèse dentaire</term><term>Femelle</term><term>Humains</term><term>Mandibule</term><term>Maxillaire</term><term>Mâchoire partiellement édentée</term><term>Mâle</term><term>Piliers dentaires</term><term>Pose d'implant dentaire endo-osseux</term><term>Résorption alvéolaire</term><term>Résultat thérapeutique</term><term>Statistique non paramétrique</term><term>Sujet âgé</term><term>Échec de restauration dentaire</term><term>Études de suivi</term><term>Études prospectives</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">The purpose of this study was to evaluate the effectiveness of the platform-switching technique to prevent crestal bone loss following the restoration of dental implants.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">19492646</PMID><DateCompleted><Year>2009</Year><Month>09</Month><Day>03</Day></DateCompleted><DateRevised><Year>2009</Year><Month>06</Month><Day>04</Day></DateRevised><Article PubModel="Print"><Journal><ISSN IssnType="Print">0882-2786</ISSN><JournalIssue CitedMedium="Print"><Volume>24</Volume><Issue>2</Issue><PubDate><MedlineDate>2009 Mar-Apr</MedlineDate></PubDate></JournalIssue><Title>The International journal of oral & maxillofacial implants</Title><ISOAbbreviation>Int J Oral Maxillofac Implants</ISOAbbreviation></Journal><ArticleTitle>A randomized prospective multicenter trial evaluating the platform-switching technique for the prevention of postrestorative crestal bone loss.</ArticleTitle><Pagination><MedlinePgn>299-308</MedlinePgn></Pagination><Abstract><AbstractText Label="PURPOSE" NlmCategory="OBJECTIVE">The purpose of this study was to evaluate the effectiveness of the platform-switching technique to prevent crestal bone loss following the restoration of dental implants.</AbstractText><AbstractText Label="MATERIALS AND METHODS" NlmCategory="METHODS">This randomized prospective multicenter trial analyzed 60 partially edentulous adults recruited at 12 professional dental centers. Subjects were randomly selected to receive either platform-enlarged or control cylindric implants in three different surgical procedures: conventional nonsubmerged, submerged, and submerged with a reduced abutment. The primary outcome measure was the change in crestal bone level assessed radiographically 12 and 24 months following placement. Nonparametric analysis of variance for repeated measures (the Friedman test) was used to assess the overall significance over time of the differences among implants in changes in crestal bone levels. Comparisons among and between groups of implants were performed by the nonparametric Friedman and Wilcoxon tests, respectively. In all the analyses an alpha = .05 was considered significant.</AbstractText><AbstractText Label="RESULTS" NlmCategory="RESULTS">A total of 360 implants were placed (60 for each group). Three control implants failed during the 2nd year following placement. All submerged and 92% of nonsubmerged platform-enlarged implants exhibited no bone loss. Control implants with an abutment as large as the implant platform exhibited more bone loss than their platform-enlarged counterparts (P < .001) or control implants with a reduced abutment (P < .001). Submerged implants with an enlarged platform showed better crestal bone preservation than submerged control implants with a reduced abutment (P = .06).</AbstractText><AbstractText Label="CONCLUSIONS" NlmCategory="CONCLUSIONS">The findings of the current trial indicated that the use of implants with an enlarged platform can result in better preservation of crestal bone as compared with conventional cylindric implants when a reduced abutment is mounted.</AbstractText></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Prosper</LastName><ForeName>Loris</ForeName><Initials>L</Initials><AffiliationInfo><Affiliation>Department of Dentistry, Vita-Salute University, IRCCS San Raffaele, Milan, Italy. loris@studioprosper.it</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Redaelli</LastName><ForeName>Sara</ForeName><Initials>S</Initials></Author><Author ValidYN="Y"><LastName>Pasi</LastName><ForeName>Massimo</ForeName><Initials>M</Initials></Author><Author ValidYN="Y"><LastName>Zarone</LastName><ForeName>Fernando</ForeName><Initials>F</Initials></Author><Author ValidYN="Y"><LastName>Radaelli</LastName><ForeName>Giovanni</ForeName><Initials>G</Initials></Author><Author ValidYN="Y"><LastName>Gherlone</LastName><ForeName>Enrico F</ForeName><Initials>EF</Initials></Author></AuthorList><Language>eng</Language><PublicationTypeList><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D016448">Multicenter Study</PublicationType><PublicationType UI="D016449">Randomized Controlled Trial</PublicationType></PublicationTypeList></Article><MedlineJournalInfo><Country>United States</Country><MedlineTA>Int J Oral Maxillofac Implants</MedlineTA><NlmUniqueID>8611905</NlmUniqueID><ISSNLinking>0882-2786</ISSNLinking></MedlineJournalInfo><ChemicalList><Chemical><RegistryNumber>0</RegistryNumber><NameOfSubstance UI="D015921">Dental Implants</NameOfSubstance></Chemical></ChemicalList><CitationSubset>D</CitationSubset><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="D016301" MajorTopicYN="N">Alveolar Bone Loss</DescriptorName><QualifierName UI="Q000209" MajorTopicYN="N">etiology</QualifierName><QualifierName UI="Q000517" MajorTopicYN="Y">prevention & control</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D000044" MajorTopicYN="N">Dental Abutments</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D003758" MajorTopicYN="N">Dental Implantation, Endosseous</DescriptorName><QualifierName UI="Q000295" MajorTopicYN="Y">instrumentation</QualifierName><QualifierName UI="Q000379" MajorTopicYN="N">methods</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D015921" MajorTopicYN="N">Dental Implants</DescriptorName><QualifierName UI="Q000009" MajorTopicYN="Y">adverse effects</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D017267" MajorTopicYN="Y">Dental Prosthesis Design</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D019232" MajorTopicYN="Y">Dental Restoration Failure</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005260" MajorTopicYN="N">Female</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D005500" MajorTopicYN="N">Follow-Up Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D007576" MajorTopicYN="N">Jaw, Edentulous, Partially</DescriptorName><QualifierName UI="Q000534" MajorTopicYN="N">rehabilitation</QualifierName><QualifierName UI="Q000601" MajorTopicYN="N">surgery</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D008297" MajorTopicYN="N">Male</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008334" MajorTopicYN="N">Mandible</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008437" MajorTopicYN="N">Maxilla</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008875" MajorTopicYN="N">Middle Aged</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D011446" MajorTopicYN="N">Prospective Studies</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D018709" MajorTopicYN="N">Statistics, Nonparametric</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D016896" MajorTopicYN="N">Treatment Outcome</DescriptorName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>6</Month><Day>5</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>6</Month><Day>6</Day><Hour>9</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2009</Year><Month>9</Month><Day>4</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">19492646</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>Italie</li></country><region><li>Lombardie</li></region><settlement><li>Milan</li></settlement></list><tree><noCountry><name sortKey="Gherlone, Enrico F" sort="Gherlone, Enrico F" uniqKey="Gherlone E" first="Enrico F" last="Gherlone">Enrico F. Gherlone</name><name sortKey="Pasi, Massimo" sort="Pasi, Massimo" uniqKey="Pasi M" first="Massimo" last="Pasi">Massimo Pasi</name><name sortKey="Radaelli, Giovanni" sort="Radaelli, Giovanni" uniqKey="Radaelli G" first="Giovanni" last="Radaelli">Giovanni Radaelli</name><name sortKey="Redaelli, Sara" sort="Redaelli, Sara" uniqKey="Redaelli S" first="Sara" last="Redaelli">Sara Redaelli</name><name sortKey="Zarone, Fernando" sort="Zarone, Fernando" uniqKey="Zarone F" first="Fernando" last="Zarone">Fernando Zarone</name></noCountry><country name="Italie"><region name="Lombardie"><name sortKey="Prosper, Loris" sort="Prosper, Loris" uniqKey="Prosper L" first="Loris" last="Prosper">Loris Prosper</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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