dc.contributor.author | Muñoz, Marta | |
dc.contributor.author | Busoms, Emma | |
dc.contributor.author | Vilarrasa, Javi | |
dc.contributor.author | Albertini, Matteo | |
dc.contributor.author | Ruíz-Magaz, Vanessa | |
dc.contributor.author | Nart, José | |
dc.date.accessioned | 2024-01-22T15:04:46Z | |
dc.date.available | 2024-01-22T15:04:46Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Muñoz, Marta; Busoms, Emma; Vilarrasa, Javi [et al.]. Bone-level changes around implants with 1- or 3-mm-high abutments and their relation to crestal mucosal thickness: a 1-year randomized clinical trial. Journal of Clinical Periodontology, 2021, 48(10), p. 1302-1311. Disponible en: <https://onlinelibrary.wiley.com/doi/10.1111/jcpe.13505>. Fecha de acceso: 22 ene. 2024. DOI: 10.1111/jcpe.13505 | ca |
dc.identifier.issn | 0303-6979 | ca |
dc.identifier.uri | http://hdl.handle.net/20.500.12328/3931 | |
dc.description.abstract | Aim: To evaluate 1-year bone-level changes around subcrestal platform-switching implants with 1 or 3 mm definitive abutments. The influence of mucosal thickness on bone-level alterations was further analysed. Materials and methods: Implants were placed in the posterior sextants and positioned 1.5 mm subcrestally with an abutment of 1 or 3 mm height. Final restorations were delivered after 16 weeks. Radiographic measurements of inter-proximal bone level were the primary outcome and were adjusted by vertical mucosal thickness. Peri-implant clinical conditions and resonance frequency analysis were also compared. Results: A total of 65 subjects with 99 implants were analysed. The overall 1-year implant survival rate between the 1- and 3-mm groups was 96.4% and 94.4%, respectively. Statistically significant lower inter-proximal marginal bone-level changes were observed in the 3-mm group (1 mm: -0.17 ± 0.02 mm at mesial and -0.21 ± 0.02 mm distal; 3 mm: -0.03 ± 0.02 mm at mesial and -0.03 ± 0.02 mm and distal; mesial: p = .001; distal: p < .001). Initial vertical mucosal thickness was not correlated with inter-proximal marginal bone loss. Conclusions: Subcrestal implants with 3-mm abutment were associated with minimal inter-proximal bone loss. Independent of the abutment height, crestal mucosal thickness was not correlated with bone loss. | ca |
dc.format.extent | 10 | ca |
dc.language.iso | eng | ca |
dc.publisher | Wiley | ca |
dc.relation.ispartof | Journal of Clinical Periodontology | ca |
dc.relation.ispartofseries | 48;10 | |
dc.rights | © 2021 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd | |
dc.subject.other | Alçada del pilar | ca |
dc.subject.other | Pèrdua òssia marginal | ca |
dc.subject.other | Gruix de la mucosa | ca |
dc.subject.other | Canvi de plataforma | ca |
dc.subject.other | Altura del pilar | ca |
dc.subject.other | Pérdida ósea marginal | ca |
dc.subject.other | Espesor de la mucosa | ca |
dc.subject.other | Cambio de plataforma | ca |
dc.subject.other | Abutment height | ca |
dc.subject.other | Marginal bone loss | ca |
dc.subject.other | Mucosal thickness | ca |
dc.subject.other | Platform switching | ca |
dc.title | Bone-level changes around implants with 1- or 3-mm-high abutments and their relation to crestal mucosal thickness: a 1-year randomized clinical trial | ca |
dc.type | info:eu-repo/semantics/article | ca |
dc.description.version | info:eu-repo/semantics/publishedVersion | ca |
dc.rights.accessLevel | info:eu-repo/semantics/openAccess | |
dc.embargo.terms | cap | ca |
dc.subject.udc | 616.3 | ca |
dc.identifier.doi | https://dx.doi.org/10.1111/jcpe.13505 | ca |