Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects

Background: Mini dental implant (MDI) overdenture rehabilitation for the edentulous maxilla is a valuable, less invasive and affordable treatment alternative for complete removable dentures (CRD). However, comparative quantification of masticatory performance in different oral conditions are scarce....

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Autores principales:	Luc Van Doorne, Ben De Backer, Carine Matthys, Hugo De Bruyn, Stefan Vandeweghe
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	mastication mini dental implants maxillary overdenture oral health related quality of life Medicine R
Acceso en línea:	https://doaj.org/article/26b153179319441ca17a6243baf74438
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spelling	oai:doaj.org-article:26b153179319441ca17a6243baf744382021-11-11T17:38:16ZComparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects10.3390/jcm102150062077-0383https://doaj.org/article/26b153179319441ca17a6243baf744382021-10-01T00:00:00Zhttps://www.mdpi.com/2077-0383/10/21/5006https://doaj.org/toc/2077-0383Background: Mini dental implant (MDI) overdenture rehabilitation for the edentulous maxilla is a valuable, less invasive and affordable treatment alternative for complete removable dentures (CRD). However, comparative quantification of masticatory performance in different oral conditions are scarce. Purpose: This study compares objective masticatory performance of dentate groups, maxillary CRD and MDI overdentures and subjective masticatory performance in maxillary CRD and MDI overdentures. Materials and Methods: Four groups were defined, age 20+ dentate dental students (DS), age 50+ complete dentate subjects (DP), age 50+ maxillary CRD or MDI overdentures/dentate mandible. Objective masticatory performance was evaluated by measuring circular Variance of Hue (VOH) or the mixture degree of two-color chewing gum (Hue-check View Gum<sup>®</sup> Test). Additionally, subjective masticatory comparison was investigated in the CRD and MDI groups, with a visual analogue scale (VAS) for different food consistencies and the Oral Health Related Quality of Life (OHRQL) OHIP-14 questionnaire. Results: The mean VOH was 0.11 (SD 0.50, range 0.05–0.27) for the dentate dental 20+ students, 0.13 (SD 0.08, range 0.03–0.31) for the 50+ dentate group (<i>p</i> = 0.774), 0.41 (SD 0.41, range 0.14–0.76) for the CRD group and 0.39 (SD 0.18, range 0.07–0.76) for the MDI group (<i>p</i> = 0.725). Based on the VAS scores, no improvement was found between the CRD and the MDI overdenture group (<i>p</i> > 0.050). The mean OHIP-14 total score was 12.10 (SD 15.87, range 0–56) for CRD, while the MDI group (<i>p</i> = 0.039) saw a significant improvement to 2.85 (SD 2.85, range 0–15). Conclusion: Comparable results in objective masticatory performance were registered in dentate 20+ and 50+ subjects with a remarkable inferior outcome for the CRD and MDI group. Compared to CRD, MDI overdentures revealed no substantial improvement in subjective and objective masticatory performance. However, for MDI a significant increase in OHRQL was apparent.Luc Van DoorneBen De BackerCarine MatthysHugo De BruynStefan VandewegheMDPI AGarticlemasticationmini dental implantsmaxillary overdentureoral health related quality of lifeMedicineRENJournal of Clinical Medicine, Vol 10, Iss 5006, p 5006 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	mastication mini dental implants maxillary overdenture oral health related quality of life Medicine R
spellingShingle	mastication mini dental implants maxillary overdenture oral health related quality of life Medicine R Luc Van Doorne Ben De Backer Carine Matthys Hugo De Bruyn Stefan Vandeweghe Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
description	Background: Mini dental implant (MDI) overdenture rehabilitation for the edentulous maxilla is a valuable, less invasive and affordable treatment alternative for complete removable dentures (CRD). However, comparative quantification of masticatory performance in different oral conditions are scarce. Purpose: This study compares objective masticatory performance of dentate groups, maxillary CRD and MDI overdentures and subjective masticatory performance in maxillary CRD and MDI overdentures. Materials and Methods: Four groups were defined, age 20+ dentate dental students (DS), age 50+ complete dentate subjects (DP), age 50+ maxillary CRD or MDI overdentures/dentate mandible. Objective masticatory performance was evaluated by measuring circular Variance of Hue (VOH) or the mixture degree of two-color chewing gum (Hue-check View Gum<sup>®</sup> Test). Additionally, subjective masticatory comparison was investigated in the CRD and MDI groups, with a visual analogue scale (VAS) for different food consistencies and the Oral Health Related Quality of Life (OHRQL) OHIP-14 questionnaire. Results: The mean VOH was 0.11 (SD 0.50, range 0.05–0.27) for the dentate dental 20+ students, 0.13 (SD 0.08, range 0.03–0.31) for the 50+ dentate group (<i>p</i> = 0.774), 0.41 (SD 0.41, range 0.14–0.76) for the CRD group and 0.39 (SD 0.18, range 0.07–0.76) for the MDI group (<i>p</i> = 0.725). Based on the VAS scores, no improvement was found between the CRD and the MDI overdenture group (<i>p</i> > 0.050). The mean OHIP-14 total score was 12.10 (SD 15.87, range 0–56) for CRD, while the MDI group (<i>p</i> = 0.039) saw a significant improvement to 2.85 (SD 2.85, range 0–15). Conclusion: Comparable results in objective masticatory performance were registered in dentate 20+ and 50+ subjects with a remarkable inferior outcome for the CRD and MDI group. Compared to CRD, MDI overdentures revealed no substantial improvement in subjective and objective masticatory performance. However, for MDI a significant increase in OHRQL was apparent.
format	article
author	Luc Van Doorne Ben De Backer Carine Matthys Hugo De Bruyn Stefan Vandeweghe
author_facet	Luc Van Doorne Ben De Backer Carine Matthys Hugo De Bruyn Stefan Vandeweghe
author_sort	Luc Van Doorne
title	Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
title_short	Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
title_full	Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
title_fullStr	Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
title_full_unstemmed	Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects
title_sort	comparing masticatory performance of maxillary mini dental implant overdentures, complete removable dentures and dentate subjects
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/26b153179319441ca17a6243baf74438
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Comparing Masticatory Performance of Maxillary Mini Dental Implant Overdentures, Complete Removable Dentures and Dentate Subjects

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