dc.contributor.author | Jauregi Odriozola, Mikel | |
dc.contributor.author | Amezua Lasuen, Xabier | |
dc.contributor.author | Iturrate Mendieta, Mikel | |
dc.contributor.author | Solaberrieta Méndez, Eneko | |
dc.date.accessioned | 2024-02-08T08:07:59Z | |
dc.date.available | 2024-02-08T08:07:59Z | |
dc.date.issued | 2023-09-01 | |
dc.identifier.citation | The Journal of Prosthetic Dentistry : (2023) | es_ES |
dc.identifier.issn | 1097-6841 | |
dc.identifier.uri | http://hdl.handle.net/10810/64892 | |
dc.description.abstract | Statement of problem. Although different digital occlusal analyzers have been marketed, comparative studies are lacking. Purpose. The purpose of this in vitro study was to compare the repeatability and reproducibility of 2 different digital occlusal analyzers (T-Scan and OccluSense) for measuring the right- and left-side balance of occlusal contact forces. Material and methods. The repeatability and reproducibility of the 2 digital occlusal analyzers for measuring the balance of occlusal contact forces were determined and compared by using the Gauge Repeatability and Reproducibility tests based on the International Organization for Standardization (ISO), ISO 5725-2 and ISO 5725-3 standards. Ten different dental casts were mounted in the maximum intercuspation position on a semi-adjustable articulator. Then, the balance of occlusal contact forces in each of the 10 articulated dental casts was measured 24 times with each of the 2 digital occlusal analyzers. In addition, as the OccluSense, unlike the T-Scan, does not have a centering support for the piezoelectric film sensor, measurements with it were performed without and with a custom-designed and manufactured centering support. Finally, the repeatability and reproducibility of both digital occlusal analyzers were determined and compared using the Gauge Repeatability and Reproducibility tests. Results. The repeatability and reproducibility tests revealed that only 0.8% of the variance of the measurements obtained with the T-Scan was due to repeatability and reproducibility (0.4% repeatability, 0.4% reproducibility). In contrast, 12% of the variance of the measurements obtained with the OccluSense was due to repeatability and reproducibility (2.2% repeatability, 9.8% reproducibility). However, when using OccluSense with the centering support, the variance decreased to 6.4% (2.8% repeatability, 3.6% reproducibility). According to the Automotive Industry Action Group classification, the repeatability and reproducibility of the T-Scan were good, those of the OccluSense poor, and those of the OccluSense with the centering support medium. Conclusions. The repeatability and reproducibility of the T-Scan were significantly better than those of the OccluSense for measuring the balance of occlusal contact forces. Furthermore, the repeatability and reproducibility of the OccluSense were significantly improved when used with a device to center the piezoelectric film sensor between the incisors. Nevertheless, the repeatability and reproducibility of the T-Scan were better. | es_ES |
dc.description.sponsorship | Supported by the University of the Basque Country (UPV/EHU), Spain [grant GIU21/051); the Gipuzkoa Provincial Council, Spain [grant 2022-CIEN-000019-01]; and by the Ministry of Economy and Competitiveness (MCIN/ AEI /10.13039/501100011033), Spain [grant PID2019-108975RA-I00]. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.rights | info:eu-repo/semantics/openAccess | es_ES |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ | * |
dc.subject | dynamic occlusion | es_ES |
dc.subject | digital occlusal analyzer | es_ES |
dc.subject | occlusion | es_ES |
dc.subject | T-Scan | es_ES |
dc.subject | occlusense | es_ES |
dc.title | Repeatability and reproducibility of 2 digital occlusal analyzers for measuring the right- and left-side balance of occlusal contact forces: An in vitro study | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.rights.holder | © 2023 Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/) | es_ES |
dc.rights.holder | Atribución-NoComercial-SinDerivadas 3.0 España | * |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0022391323004900 | es_ES |
dc.identifier.doi | 10.1016/j.prosdent.2023.07.026 | |
dc.departamentoes | Expresión grafica y proyectos de ingeniería | es_ES |
dc.departamentoes | Ingeniería mecánica | es_ES |
dc.departamentoeu | Adierazpen grafikoa eta ingeniaritzako proiektuak | es_ES |
dc.departamentoeu | Ingeniaritza mekanikoa | es_ES |