| dc.contributor | Elsevier | es_CL |
| dc.contributor.author | Fernández, E [Universidad de Chile] | es_CL |
| dc.contributor.author | Mena, K. [Universidad de Chile] | es_CL |
| dc.contributor.author | Martin, J. [Universidad de Chile] | es_CL |
| dc.date.accessioned | 2018-09-07T14:11:46Z | |
| dc.date.available | 2018-09-07T14:11:46Z | |
| dc.date.issued | 2015 | es_CL |
| dc.identifier.citation | Moncada, G., Fernández, E., Mena, K., Martin, J., Vildósola, P., Junior, O. D. O., ... & Gordan, V. V. (2015). Seal, replacement or monitoring amalgam restorations with occlusal marginal defects? Results of a 10-year clinical trial. Journal of dentistry, 43(11), 1371-1378. | es_CL |
| dc.identifier.issn | ISSN 1053-4628 | es_CL |
| dc.identifier.issn | ESSN 1557-5268 | es_CL |
| dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0300571215300191/pdfft?md5=3e200eeb9baa0641d264c545c8d1c98d&pid=1-s2.0-S0300571215300191-main.pdf&download=true&isDTMRedir=true | es_CL |
| dc.identifier.uri | https://doi.org/10.1016/j.jdent.2015.07.012 | es_CL |
| dc.identifier.uri | http://repositorio.umayor.cl/xmlui/handle/sibum/2778 | |
| dc.description.abstract | The aim of this prospective and blind clinical trial was to assess the effectiveness of sealing localized marginal defects of amalgam restoration that were initially scheduled to be replaced. A cohort of twenty six patients with 60 amalgam restorations (n = 44Class I and n = 16Class II), that presented marginal defects deviating from ideal (Bravo) according to USPHS criteria, were assigned to either sealing or replacement groups: A: sealing n = 20, Replacement n = 20, and no treatment (n = 20). Two blind examiners evaluated the restorations at baseline (K = 0.74) and after ten years (K = 0.84) according with USPHS criteria, in four parameters: marginal adaptation (MA), secondary caries (SC), marginal staining (MS) and teeth sensitivity (TS). Multiple comparison of restorations degradation/upgrade was analyzed by Friedman test and the comparisons within groups were performed by Wilcoxon test. After 10 years, 44 restorations were assessed (73.3%), Group A: n = 14 and Group B: n = 16; and Group C: n = 14 sealing and replacement amalgam restorations presented similar level of quality in MA (p = 0.76), SC (p = 0.25) and TS (p = 0.52), while in MS (p = 0.007) presented better performance in replacement group after 10-years. Most of the occlusal amalgam restorations with marginal gaps showed similar long term outcomes than the restorations were sealed, replaced, or not treated over a 10-year period. Most of the restorations of the three groups were clinically acceptable, under the studied parameters. All restorations had the tendency to present downgrade/deterioration over time. | es_CL |
| dc.description.sponsorship | Este trabajo no contó con financiamiento. | es_CL |
| dc.format.extent | ARTÍCULO ORIGINAL | es_CL |
| dc.language.iso | en | es_CL |
| dc.publisher | CIENCIAS | es_CL |
| dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | es_CL |
| dc.subject | ODONTOLOGÍA | es_CL |
| dc.title | Seal, replacement or monitoring amalgam restorations with occlusal marginal defects? Results of a 10-year clinical trial | es_CL |
| dc.type | Artículo o Paper | es_CL |
| umayor.indizador | COT | es_CL |
| umayor.politicas.sherpa/romeo | Licencia color: S/ COLOR (Sin información)--Las políticas de este editor no han sido verificadas por RoMEO. Contacte por favor con la editorial para mayor información si es necesaria// Disponible en: http://www.sherpa.ac.uk/romeo/issn/1053-4628/es/ | es_CL |
| umayor.indexado | WOS | es_CL |
| umayor.indexado | SCOPUS | es_CL |
| dc.identifier.doi | 10.1016/j.jdent.2015.07.012 | es_CL] |
| umayor.indicadores.wos-(cuartil) | Q1 | es_CL |
| umayor.indicadores.scopus-(scimago-sjr) | sin información | es_CL |