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

被引：4

作者：

Van Doorne, Luc ^{[1
,2
,3
,4
]}

De Backer, Ben ^{[4
]}

Matthys, Carine ^{[4
]}

De Bruyn, Hugo ^{[4
,5
]}

Vandeweghe, Stefan ^{[4
]}

机构：

[1] Oral & Maxillofacial Surg, Bilkske 68 Tandpl, B-8000 Brugge, Belgium

[2] Univ Hosp, Oral & Maxillofacial Surg, Corned Heymanslaan 10, B-9000 Ghent, Belgium

[3] Gen Hosp AZZENO, Oral & Maxillofacial Surg, Kalvekeetdijk 260, B-8300 Knokke, Belgium

[4] Univ Ghent, Oral Hlth Sci, Corned Heymanslaan 10, B-9000 Ghent, Belgium

[5] Radboud Univ Nijmegen, Inst Hlth Sci, Dept Periodontol & Oral Implantol, Med Ctr, NL-6525 GA Nijmegen, Netherlands

来源：

JOURNAL OF CLINICAL MEDICINE | 2021年 / 10卷 / 21期

关键词：

mastication; mini dental implants; maxillary overdenture; oral health related quality of life; QUALITY-OF-LIFE; CHEWING GUM TEST; ORAL-HEALTH; ABILITY; IMPACT; ASSOCIATION; RELIABILITY; VALIDATION; SUCCESS; BONE;

D O I：

10.3390/jcm10215006

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

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(R) 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 (p = 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 (p = 0.725). Based on the VAS scores, no improvement was found between the CRD and the MDI overdenture group (p > 0.050). The mean OHIP-14 total score was 12.10 (SD 15.87, range 0-56) for CRD, while the MDI group (p = 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.

引用

页数：13

共 52 条

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