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A prognostic model for the outcome of Nobel Biocare Dental Implants with peri-Implant disease after one year

2019-09-01Journal article Open access
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dc.contributor.authorNobre, Miguel de Araújo
dc.contributor.authorSalvado, Francisco
dc.contributor.authorNogueira, Paulo Jorge
dc.contributor.authorRocha, Evangelista
dc.contributor.authorIlg, Peter
dc.contributor.authorMaló, Paulo
dc.date.accessioned2019-10-15T14:50:37Z
dc.date.available2019-10-15T14:50:37Z
dc.date.issued2019-09-01
dc.description© 2019 by the Authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).pt_PT
dc.description.abstractBackground: This investigation, based on a 1-year retrospective cohort study, aimed to estimate and validate a prognostic model for ailing and failing implants due to peri-implant disease. Methods: A total of 240 patients (male: 97; female: 143; average age of 57.3 years) with at least one ailing or failing implant were included: 120 patients for model derivation and 120 patients for model validation. The primary outcome measure was the implant status: success, defined as the arrest of the disease, or failure defined as implant extraction, prevalence or re-incidence of peri-implant disease). Potential prognostic risk indicators were collected at the baseline evaluation. The relative risk (RR) was estimated for the predictors through logistic regression and the c-statistic (95% confidence interval) was calculated for both derivation and validation sets. The significance level was set at 5%. Results: The risk model retrieved the prognostic factors age (RR = 1.04), history of Periodontitis (RR = 3.13), severe peri-implant disease status (RR = 3.26), implant length (RR = 3.52), early disease development (RR = 3.99), with good discrimination in both the derivation set (0.763 [0.679; 0.847]) and validation set (0.709 [0.616; 0.803]). Conclusions: A prognostic risk model for estimating the outcome of implants with peri-implant disease is available, with a good performance considering the c-statistic evaluation.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationJ. Clin. Med. 2019, 8(9), 1352pt_PT
dc.identifier.doi10.3390/jcm8091352
dc.identifier.issn2077-0383
dc.identifier.urihttp://hdl.handle.net/10451/39854
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relation.publisherversionhttps://www.mdpi.com/journal/jcmpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectDental implantspt_PT
dc.subjectPeri-implant diseasept_PT
dc.subjectPeri-implantitispt_PT
dc.subjectRiskpt_PT
dc.subjectEpidemiologypt_PT
dc.subjectPrognosispt_PT
dc.titleA prognostic model for the outcome of Nobel Biocare Dental Implants with peri-Implant disease after one yearpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issue9pt_PT
oaire.citation.titleJournal of Clinical Medicinept_PT
oaire.citation.volume8pt_PT
person.familyNamede Araújo Nobre
person.familyNameSalvado
person.familyNameNogueira
person.familyNameRocha
person.givenNameMiguel
person.givenNameFrancisco João
person.givenNamePaulo Jorge
person.givenNameEvangelista Casimiro
person.identifier617615
person.identifier1013768
person.identifier.ciencia-id2F12-4A0D-AC2A
person.identifier.ciencia-idA419-CBD5-656A
person.identifier.ciencia-id2410-2DCC-F213
person.identifier.orcid0000-0002-7084-8301
person.identifier.orcid0000-0002-1095-8090
person.identifier.orcid0000-0001-8316-5035
person.identifier.orcid0000-0002-8716-5259
person.identifier.ridV-5277-2019
person.identifier.ridD-2545-2018
person.identifier.ridAAR-5605-2020
person.identifier.scopus-author-id16686056100
person.identifier.scopus-author-id6508237629
person.identifier.scopus-author-id7005428250
person.identifier.scopus-author-id7102114548
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationcad73cfe-a46c-46b9-bb97-977683ad9dd0
relation.isAuthorOfPublication8b961b0c-ea2a-4ea8-852b-ab9dc6640b0c
relation.isAuthorOfPublication9d24d0e5-5fab-4fef-b962-b0333e28f9d1
relation.isAuthorOfPublicatione4c9c1ec-1fb8-4a87-a74f-c5db808c2c78
relation.isAuthorOfPublication.latestForDiscovery9d24d0e5-5fab-4fef-b962-b0333e28f9d1

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