Publicação
Análise comparativa da performance mastigatória entre doentes portadores de prótese parcial removível acrílica e esquelética
| dc.contributor.author | Nóbrega, Nuno | |
| dc.contributor.author | Maurício, Paulo | |
| dc.date.accessioned | 2019-07-23T14:04:01Z | |
| dc.date.available | 2019-07-23T14:04:01Z | |
| dc.date.issued | 2017-10 | |
| dc.description.abstract | Objectives: To perform a comparative analysis of the masticatory performance between patients with acrylic versus metal removable partial dentures. Methods: 20 subjects participated in this study: 10 with a bimaxillary acrylic removable partial denture (PA group) and 10 with a bimaxillary metal removable partial denture (PE group). The subjects were aged between 49 and 79 years old and included 12 females and 8 males. A system of 7 granulometric sieves was employed, and an artificial food was elaborated. Each participant chewed 20 cubes of the artificial food: 10 cubes in a first masticatory cycle of 20 strokes and 10 cubes in a second masticatory cycle of 40 strokes. After chewing, each patient disposed of the food into a container. A particle size analysis, using a sieves system, was performed to determine the geometric mean particle diameter (GMD). The sample's results were submitted to the Kolmogorov-Smirnov and Shapiro-Wilk normality tests. The student t- test was then performed to compare the mean GMD in the PA and PE groups, considering a significance level of 0.05. Results: Statistically significant differences were verified between the mean GMD of the PA group and the PE group, both for the 1st masticatory cycle (p <0.001) and for the 2nd masticatory cycle (p <0.001). The PA group's mean GMD values were higher than those of the PE group in the two masticatory cycles. Conclusion: A difference was verified in the masticatory performance between patients with acrylic versus metal removable partial dentures. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Rev Port Estomatol Med Dent Cir Maxilofac. 2017;58(3):175-180. http://doi.org/10.24873/j.rpemd.2017.10.025 | pt_PT |
| dc.identifier.doi | 10.24873/j.rpemd.2017.10.025 | pt_PT |
| dc.identifier.issn | 1646-2890 | |
| dc.identifier.uri | http://hdl.handle.net/10400.26/29319 | |
| dc.language.iso | por | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Sociedade Portuguesa de Estomatologia e Medicina Dentária | pt_PT |
| dc.relation.publisherversion | http://doi.org/10.24873/j.rpemd.2017.10.025 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | pt_PT |
| dc.subject | Mastigação | pt_PT |
| dc.subject | Performance mastigatória | pt_PT |
| dc.subject | Prótese parcial removível | pt_PT |
| dc.subject | Chewing | pt_PT |
| dc.subject | Masticatory performance | pt_PT |
| dc.subject | Removable partial denture | pt_PT |
| dc.title | Análise comparativa da performance mastigatória entre doentes portadores de prótese parcial removível acrílica e esquelética | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 180 | pt_PT |
| oaire.citation.startPage | 175 | pt_PT |
| oaire.citation.title | Revista Portuguesa de Estomatologia, Medicina Dentária e Cirugia Maxilofacial | pt_PT |
| oaire.citation.volume | 58(3) | pt_PT |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | article | pt_PT |