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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/111671
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dc.contributor.authorRibeiro, Fernanda V.-
dc.contributor.authorCasarin, Renato C. V.-
dc.contributor.authorPalma, Maria A. G.-
dc.contributor.authorJunior, Francisco H. N.-
dc.contributor.authorSallum, Enilson A.-
dc.contributor.authorCasati, Marcio Z.-
dc.date.accessioned2014-12-03T13:08:53Z-
dc.date.accessioned2016-10-25T20:09:27Z-
dc.date.available2014-12-03T13:08:53Z-
dc.date.available2016-10-25T20:09:27Z-
dc.date.issued2013-09-01-
dc.identifierhttp://dx.doi.org/10.1007/s00784-012-0855-5-
dc.identifier.citationClinical Oral Investigations. Heidelberg: Springer Heidelberg, v. 17, n. 7, p. 1635-1644, 2013.-
dc.identifier.issn1432-6981-
dc.identifier.urihttp://hdl.handle.net/11449/111671-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/111671-
dc.description.abstractThis 12-month randomized, controlled trial evaluated the clinical effects and microbiological changes of minimally invasive nonsurgical and surgical approaches for the therapy of intrabony defects.Twenty-nine subjects with intrabony defects in single-rooted tooth were randomly assigned to; (1) minimally invasive nonsurgical technique (MINST) or (2) minimally invasive surgical technique (MIST). Quantities of Aggregatibacter actinomycetemcomitans, Tannerella forsythia, and Porphyromonas gingivalis, determined by using real-time PCR, were evaluated at baseline, 3, 6, and 12 months after the treatments. Clinical recordings-probing depth (PD), position of the gingival margin (PGM), and relative clinical attachment level (RCAL)-were obtained at baseline and 12 months post-therapy. The primary outcome variable of the study was RCAL.Both treatment modalities resulted in an improvement in all clinical recordings, with significant PD reductions (p < 0.05), RCAL gains (p < 0.05), and no change in the PGM (p > 0.05) after 12 months in both MINST and MIST groups. No clinical differences were observed between groups (p > 0.05). Regarding the microbiological outcomes, at the re-examinations, a significant decrease was observed for T. forsythia and P. gingivalis when compared with baseline (p < 0.05) for both treatments. The amount of A. actinomycetemcomitans did not reduced decrease throughout the study (p > 0.05). Intergroup differences in the microbiological assay were not found at any time point (p > 0.05).Both MINST and MIST provided comparable clinical results and microbiological changes in the treatment of intrabony defects over 12 months follow-up.This randomized, controlled, parallel trial revealed that both therapeutic modalities may promote clinical and microbiological benefits at 12 months post-therapy.en
dc.description.sponsorshipFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
dc.description.sponsorshipConselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)-
dc.format.extent1635-1644-
dc.language.isoeng-
dc.publisherSpringer-
dc.sourceWeb of Science-
dc.subjectMicrobiologyen
dc.subjectPeriodontitisen
dc.subjectMicrosurgeryen
dc.subjectSurgical proceduresen
dc.subjectMinimally invasiveen
dc.subjectRoot planingen
dc.titleClinical and microbiological changes after minimally invasive therapeutic approaches in intrabony defects: a 12-month follow-upen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.contributor.institutionUniversidade Estadual de Campinas (UNICAMP)-
dc.description.affiliationUniv Estadual Paulista, Sch Dent, Dent Res Div, Sao Paulo, Brazil-
dc.description.affiliationUniv Campinas UNICAMP, Sch Dent Piracicaba, Dept Prosthodont & Periodont, BR-13414903 Sao Paulo, Brazil-
dc.description.affiliationUnespUniv Estadual Paulista, Sch Dent, Dent Res Div, Sao Paulo, Brazil-
dc.description.sponsorshipIdFAPESP: 08/50027-4-
dc.description.sponsorshipIdCNPq: 303693/2009-6-
dc.identifier.doi10.1007/s00784-012-0855-5-
dc.identifier.wosWOS:000323274000002-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofClinical Oral Investigations-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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