Masticatory function in complete denture wearers varying degree of mandibular bone resorption and occlusion concept: canine-guided occlusion versus bilateral balanced occlusion in a cross-over trial

Pero, Ana Carolina; Scavassin, Priscila Mattos; Policastro, Vivian Barnabé; Júnior, Norberto Martins de Oliveira; Marín, Danny Omar Mendoza; Silva, Marcela Dantas Dias da; Cassiano, Ana Flávia Balestrero; Santana, Thaís de Sousa

doi:10.1016/j.jpor.2019.03.005

Cited by 14 publications

(17 citation statements)

References 45 publications

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“…In this review, there was a total of 1759 articles in the initial search. The articles were decreased to 930 irrelevant studies and then further decreased to 415 relevant studies and gradually to the final 18 articles [1,6,7,9,10,[14][15][16][17][18][19][20][21][22][23][24][25][26] after the application of the set exclusion and inclusion criteria. The total number of articles that included CGO was eighteen [1,6,7,9,10,[14][15][16][17][18][19][20][21][22][23][24][25][26], seventeen for BBO [1,6,9,10,[14][15][16][17][18][19][20][21][22]…”

Section: Search Resultsmentioning

confidence: 99%

“…In fourteen articles [1,7,9,10,[12][13][14][15]17,25,26], randomization was applied among the participants. The withdrawal/dropout rate was mentioned in six articles [1,9,10,15,20,25]. Suitable statistical tests were performed in three articles [14,24,26].…”

Section: Results Of Quality Assessmentmentioning

confidence: 99%

“…There are studies reporting the limitations of LO and BBO due to the lack of patient satisfaction particularly in removable dentures [8], which creates room for further investigation to rule out the possibility of other occlusal schemes. The use of removable complete dentures will not reduce in the future, hence researchers must focus on a reliable occlusal scheme that has maximum outcome in terms of quality patient service [9]. CGO is considered less problematic in terms of occlusal interferences, esthetics, occlusal surface contacts in denture teeth and satisfaction levels with simple occlusal adjustments [10].…”

Section: Introductionmentioning

confidence: 99%

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Comparison of Canine-Guided Occlusion with Other Occlusal Schemes in Removable Complete Dentures: A Systematic Review

et al. 2021

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Choosing an adequate occlusion is challenging during the construction of artificial dentures, and critical for patient satisfaction. However, there is no conclusive evidence to support which occlusal design is more appropriate. The aim of this systematic review was to evaluate canine-guided occlusion in comparison to other occlusal schemes in removable complete denture wearers. The review was conducted according to the Preferred Reported Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. An extensive search was carried out on (PubMed (National Library of Medicine)), Scopus (Elsevier), Cochrane collaboration (Wiley), Science Direct (Elsevier) and Europe PMC (European Bioinformatics Institute). English and non-English studies were identified using keywords on canine-guided occlusion, denture occlusion, dental occlusion and artificial occlusal schemes. Out of 1759 articles searched, 18 were selected based on the inclusion criteria. The included studies were interpreted for the descriptive analysis for the calculation of occlusal schemes, occlusion assessment parameters, the outcome of the occlusal schemes and types of removable prosthesis used. The systematic analysis of occlusal schemes revealed that canine-guided occlusion is viable compared with other occlusal designs in terms of patient satisfaction, mastication, retention, esthetics, phonetics, oral-health-related quality of life and muscle activity. The type of occlusal scheme influences the complete denture patient’s’ masticatory efficiency, satisfaction, retention, phonetics and esthetics. Nevertheless, physical, physiological, mechanical and psychological factors play a vital role in the success of removable complete dentures. The canine-guided occlusal scheme is preferred because of its simplicity, less time consumption, good masticatory performance, ease of fabrication and modification into bilateral balanced occlusion if required. Further studies are required to reduce the controversies related to jaw relations, gnathology and occlusal schemes in complete dentures.

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Section: Search Resultsmentioning

confidence: 99%

Section: Results Of Quality Assessmentmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Comparison of Canine-Guided Occlusion with Other Occlusal Schemes in Removable Complete Dentures: A Systematic Review

et al. 2021

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“…In this study, we obtained similar MA scores between frail and nonfrail elders for most of the foods tested before versus after new CD insertion, with the exceptions of lettuce and peanuts, whose MA scores improved in the frail group after the prosthetic treatment. A recent study also showed that women with resorbed ridges reported improved chewing ability for lettuce after receiving new CDs …”

Section: Discussionmentioning

confidence: 97%

Chewing ability and oral health‐related quality of life in frail elders after new complete dentures insertion: A paired controlled clinical trial

Figueredo

Câmara-Souza

Carletti

et al. 2020

Special Care in Dentistry

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Aims To compare the effect of new complete dentures (CDs) on self‐perceived masticatory ability (MA) and oral health‐related quality of life (OHRQoL) in frail and nonfrail elders. Methods and results Twenty completely edentulous elders were assigned to two groups: frail and nonfrail (n = 10/each). MA was evaluated using a visual analogue scale. OHRQoL was assessed with the Oral Health Impact Profile (OHIP‐Edent). Variables were evaluated with volunteers wearing their old and unsatisfactory CDs. Then, a new set of CDs was manufactured and all outcomes were reassessed 2 months after the insertion. Data were analyzed by repeated measures’ analyses of variance and Tukey tests. MA for lettuce and peanuts was improved (P < .05) for the frail group after new CD insertion. Psychological discomfort and handicap OHIP‐Edent domain improved (P < .05) for both groups after prosthetic treatment. Before treatment, controls reported greater psychological discomfort than the frail group. Meanwhile, the handicap domain score of frail patients improved to a level similar to that of the nonfrail group after treatment. Regardless of frailty, elders showed better MA scores for most food types after treatment and decreased OHIP‐Edent domain values. Conclusion Self‐reported MA and OHRQoL of frail elderly people were greatly improved after new CD use.

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“…The data information from published articles was collected in the needed format to include the information such as year of publication, type of study, type of occlusal schemes compared, test methodology used, sample size, assessment of retention, stability, and other factors of denture quality assessment and period of follow-up[ 15 23 24 25 26 27 28 29 30 31 32 33 34 35 36 ] [ Table 2 ].…”

Section: Methodsmentioning

confidence: 99%

Choosing the denture occlusion - A Systematic review

Bhambhani

Joshi

Roy

et al. 2020

J Indian Prosthodont Soc

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Aim: The aim of the study is to acquire evidence for the choice of occlusion with anatomic/modified anatomic teeth in complete denture prosthesis. Settings and Design: Systematic review following PRISMA guidelines. Materials and Methods: The study reviewed original articles on various occlusal schemes bilateral balance occlusion (BBO), lingual occlusion (LO), Canine guided occlusion (CG), posterior group function occlusion (PGFO) have been applied to the complete dentures and were analyzed for the objective or subjective or both evaluations. The data were collected in standard format with the needed information such as year of publication, type of study, occlusal schemes compared, test methodology used, sample size for experiment and control, assessment of retention, stability, and other factors which determine the quality of life and period of follow-up. The risk of bias was calculated using tools RoB2.0 and robvis. At all stages, the inclusion and exclusion of studies were discussed among the reviewers. Statistical Analysis used: Due to the heterogeneity in the data of the included studies no statistical analysis was used. Results: Of the 1896 articles screened only 17 studies were included in the systematic review. These were discussed amongst the reviewers regarding the various occlusion schemes used. The subjective and objective criteria used in the studies was tabulated separately. They were then analyzed for the risk of bias using the robvis 2 tool. Conclusion: No scheme is more superior to the other with the anatomic tooth forms. The use of alternative unbalanced schemes produces a similar satisfactory clinical outcome. The ridge classification also has a significant role to play in the preference for an occlusal scheme.

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Masticatory function in complete denture wearers varying degree of mandibular bone resorption and occlusion concept: canine-guided occlusion versus bilateral balanced occlusion in a cross-over trial

Cited by 14 publications

References 45 publications

Comparison of Canine-Guided Occlusion with Other Occlusal Schemes in Removable Complete Dentures: A Systematic Review

Comparison of Canine-Guided Occlusion with Other Occlusal Schemes in Removable Complete Dentures: A Systematic Review

Chewing ability and oral health‐related quality of life in frail elders after new complete dentures insertion: A paired controlled clinical trial

Choosing the denture occlusion - A Systematic review

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