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Koehler J, Ramakrishnan AN, Ludtka C, Hey J, Kiesow A, Schwan S. The influence of oral cavity physiological parameters: temperature, pH, and swelling on the performance of denture adhesives - in vitro study. BMC Oral Health 2024; 24:206. [PMID: 38336698 PMCID: PMC10858572 DOI: 10.1186/s12903-024-03967-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 02/01/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND The various physical and chemical conditions within the oral cavity are hypothesized to have a significant influence on the behavior of denture adhesives and therefore the overall comfort of denture wearers. As such, this study aims to understand the influence of oral cavity physiological parameters such as temperature (17 to 52 °C), pH (2, 7, 10), and denture adhesive swelling due to saliva (20-120%) on the behavior of denture adhesives. This study further aims to emphasize the need for a collective approach to modelling the in-situ behavior of denture adhesives. METHODS Rheological measurements were carried out using the Super Polygrip Ultra fresh brand denture adhesive cream to evaluate its storage modulus (G´) and loss modulus (G´´) values at a range of physiologically relevant temperatures, pH values, and degrees of swelling, to represent and characterize the wide variety of conditions that occur within the oral cavity. RESULTS Rheological data was recorded with respect to variation of temperature, pH, and swelling. Overall, it can be seen that the physiological conditions of the oral cavity have an influence on the rheological properties of the denture adhesive cream. Specifically, our data indicates that the adhesive's mechanical properties are weakly influenced by pH, but do change with respect to the temperature in the oral cavity and the swelling rate of the adhesive. CONCLUSIONS Our results suggest that the collective inter-play of the parameters pH, temperature and swelling ratio have an influence on the behavior of the denture adhesive. The results clearly highlight the need for developing a multi-parameter viscoelastic material model to understand the collective influence of physiological parameters on the performance of denture adhesives. Multi-parameter models can also potentially be utilized in numerically simulating denture adhesives using finite element simulations.
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Affiliation(s)
- Josephine Koehler
- Department of Biological and Macromolecular Materials, Fraunhofer Institute for Microstructure of Materials and Systems IMWS, Walter-Huelse Str. 1, 06120, Halle (Saale), Germany
- Department of Operative Dentistry and Periodontology, Martin-Luther-University Halle-Wittenberg, 06112, Halle, Germany
| | - Anantha Narayanan Ramakrishnan
- Department of Engineering and Natural Sciences, Hochschule Merseburg, University of Applied Sciences, Merseburg, Germany
- Institute for Modelling and Simulation of Biomechanical Systems, Faculty of Civil and Environmental Engineering, University of Stuttgart, Stuttgart, Germany
| | - Christopher Ludtka
- J. Crayton Pruitt Family Department of Biomedical Engineering, University of Florida, Gainesville, USA
| | - Jeremias Hey
- Department of Prosthetic Dentistry, University School of Dental Medicine, Martin Luther University Halle-Wittenberg, 06112, Halle, Germany
| | - Andreas Kiesow
- Department of Biological and Macromolecular Materials, Fraunhofer Institute for Microstructure of Materials and Systems IMWS, Walter-Huelse Str. 1, 06120, Halle (Saale), Germany
| | - Stefan Schwan
- Department of Biological and Macromolecular Materials, Fraunhofer Institute for Microstructure of Materials and Systems IMWS, Walter-Huelse Str. 1, 06120, Halle (Saale), Germany.
- Department of Engineering and Natural Sciences, Hochschule Merseburg, University of Applied Sciences, Merseburg, Germany.
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Park H, Kim J. The use of assistive devices and social engagement among older adults: heterogeneity by type of social engagement and gender. GeroScience 2024; 46:1385-1394. [PMID: 37581756 PMCID: PMC10828457 DOI: 10.1007/s11357-023-00910-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Accepted: 08/07/2023] [Indexed: 08/16/2023] Open
Abstract
Little is known about the relationship between the use of assistive devices for functional loss and social engagement. This study investigated whether wearing assistive devices (dentures and hearing aids) is associated with social engagement among older adults in South Korea. Potential heterogeneity by type of social engagement (informal social contact versus formal social activity) and gender was also examined. This study analyzed data from 3725 individuals aged 65 or older collected over the course of 6 waves of the Korean Longitudinal Study of Ageing (KLoSA) from 2008 to 2018 (2150 women and 1575 men). Individual fixed effects models were used to account for unobserved individual-level heterogeneity that could confound the relationship between wearing assistive devices and social engagement. The fixed effects estimates showed that wearing assistive devices is associated with a decrease in formal social activity (b = - 0.034 for dentures and b = - 0.077 for hearing aids), but not informal social contact. Gender-stratified fixed effects revealed that the association between wearing assistive devices and social engagement is statistically significant only for men. In men, wearing assistive devices is associated with a decrease in formal social activity (b = - 0.049 for denture and b = - 0.095 hearing aids). The findings of this study suggest that wearing assistive devices may reduce the formal social activity of older adults, particularly men. Policymakers should consider developing interventions to help older adults overcome the stigma associated with assistive devices, which can hinder their social integration.
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Affiliation(s)
- HyunJee Park
- Department of Health Policy and Management, Korea University, Room 367, B-Dong Hana-Science Building, 145 Anam-Ro, Seongbuk-Gu, Seoul, Republic of Korea
| | - Jinho Kim
- Department of Health Policy and Management, Korea University, Room 367, B-Dong Hana-Science Building, 145 Anam-Ro, Seongbuk-Gu, Seoul, Republic of Korea.
- Interdisciplinary Program in Precision Public Health, Korea University, Seoul, Republic of Korea.
- Center for Demography of Health and Aging, University of Wisconsin-Madison, Madison, WI, USA.
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Ereifej NS, Oweis YG, Abu-Awwad M. The effect of using denture adhesives on patient satisfaction with complete dentures; a randomized clinical trial. BMC Oral Health 2023; 23:1027. [PMID: 38114958 PMCID: PMC10731830 DOI: 10.1186/s12903-023-03757-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Accepted: 12/11/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND Denture adhesives can be useful in improving patients' satisfaction with complete dentures. However, comparison clinical trials are lacking. The purpose of this randomized clinical trial was to assess the satisfaction of edentulous patients and their oral health impact profile when provided with 3 types of denture adhesives. METHODS Sixty-four completely edentulous patients seeking complete dentures for their first time were randomly divided into 3 groups. Each group received a set of complete dentures, which were adjusted at review appointments until participants reported no complaints. After 1 month of using the dentures, participants rated their overall satisfaction and their satisfaction regarding comfort, retention, stability, and efficiency of mastication and speech on a 100-mm visual analog scale (VAS). Participants also filled out the oral health impact profile for edentulous patients (OHIP-EDENT) questionnaire. Each group was then given 1 type of denture adhesive to use. Group C received Corega Ultra denture fixative cream (GlaxoSmithKline), Group O received Olivafix (Bonyf), and Group S received Sea. Bond adhesive strips (Sea.Bond). Mann-Whitney U test was used to analyze the differences in VAS scores before and after using the adhesive within each group and Wilcoxon-signed rank test was used to compare OHIP scores and total OHIP values before and after using the adhesive within each group (p = 0.05). Furthermore, Kruskal Wallis test was used to compare the differences before and after using the adhesives in VAS and OHIP values between the 3 groups. RESULTS Significantly higher VAS values were detected in all groups and significantly lower values for many OHIP items in addition to total OHIP values were detected in all groups after using the adhesives (P < 0.05), except for the ease of cleaning for Group O and Group S (P > 0.05). No significant differences were found in VAS and OHIP values between the 3 groups (P > 0.05), except for the ease of cleaning which was significantly different between Group C and Group S (p = 0.005). CONCLUSIONS Using denture adhesives for completely edentulous patients resulted in higher patient satisfaction as indicated by higher VAS scores as well as improved quality of life as indicated by lower OHIP-EDENT scores after using the adhesives. These improvements were not dependent on the type of adhesive, except for ease of cleaning as adhesive strips were easier to clean than paste type adhesives. TRIAL REGISTRATION This trial was registered at ClinicalTrials.gov (ID: NCT05496283) on 11/08/2022.
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Affiliation(s)
- Nadia S Ereifej
- Department of Prosthetic Dentistry, Faculty of Dentistry, The University of Jordan, Amman, Jordan.
| | - Yara G Oweis
- Department of Restorative Dentistry, Faculty of Dentistry, The University of Jordan, Amman, Jordan
| | - Motasum Abu-Awwad
- Department of Prosthetic Dentistry, Faculty of Dentistry, The University of Jordan, Amman, Jordan
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Kurogi T, Murata H, Yamaguchi E, Kawai Y, Suzuki A, Koide Y, Kimoto S, Kondo H, Nomura T, Tsuboi A, Hong G, Ito Y, Minakuchi S, Ohwada G, Sato Y, Suzuki T, Kimoto K, Hoshi N, Saita M, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Effects of denture adhesives on denture retention and occlusal forces in complete denture wearers: A multicenter, randomized controlled trial. J Prosthodont Res 2023; 67:548-555. [PMID: 36740264 DOI: 10.2186/jpr.jpr_d_22_00178] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
PURPOSE This study aimed to determine the effects of denture adhesives on denture retention and occlusal force in complete denture wearers in a multicenter, randomized, parallel-group controlled trial. METHODS Two hundred edentulous patients wearing complete dentures were allocated to three groups: powder-type denture adhesive, cream-type denture adhesive, and control (saline solution). Denture adhesives and saline solution were applied to the dentures for 4 days. The retentive force of the dentures and occlusal force were measured using a force transducer occlusal force meter at baseline and after 4 days of intervention. In addition to between-group comparisons, subgroup analyses of denture retention and occlusal force were performed based on the level of difficulty of the edentulism treatment. The levels were ranked as I (easy), II, III, and IV (difficult). RESULTS Cream-type denture adhesives significantly improved the retentive force of the dentures (P<0.01) and occlusal force (P<0.05), with no significant differences between baseline and post-intervention forces in the powder-type denture adhesive and control groups. In within-group comparisons, cream-type denture adhesives improved both the retentive and occlusal forces at Level II (P<0.05), and powder-type denture adhesives improved the occlusal force at Level II (P<0.01). CONCLUSIONS Application of cream-type denture adhesives effectively improves the denture retention and occlusal force in complete denture wearers with a moderate degree of difficulty during edentulism treatment.
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Affiliation(s)
- Tadafumi Kurogi
- The Japan Denture Care Society
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Hiroshi Murata
- The Japan Denture Care Society
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Erika Yamaguchi
- The Japan Denture Care Society
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Yasuhiko Kawai
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Geriatric Oral Health, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba, Japan
| | - Asako Suzuki
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Geriatric Oral Health, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba, Japan
| | - Yasuyo Koide
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Geriatric Oral Health, Nihon University School of Dentistry at Matsudo, Matsudo, Chiba, Japan
| | - Suguru Kimoto
- The Japan Denture Care Society
- Department of Gerodontology and Home Care Dentistry, School of Dentistry Aichi Gakuin University, Nagoya, Japan
| | - Hisatomo Kondo
- The Japan Denture Care Society
- Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - Taro Nomura
- The Japan Denture Care Society
- Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - Akito Tsuboi
- The Japan Denture Care Society
- Division of Aging and Geriatric Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan
| | - Guang Hong
- The Japan Denture Care Society
- Liaison Center for Innovative Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan
| | - Yoshihiko Ito
- The Japan Denture Care Society
- Division of Aging and Geriatric Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan
| | - Shunsuke Minakuchi
- The Japan Denture Care Society
- Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Gaku Ohwada
- The Japan Denture Care Society
- Ohwada Dental Clinic, Saitama, Japan
| | - Yusuke Sato
- The Japan Denture Care Society
- Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tetsuya Suzuki
- The Japan Denture Care Society
- Tokyo Medical and Dental University, Tokyo, Japan
| | - Katsuhiko Kimoto
- The Japan Denture Care Society
- Department of Fixed Prosthodontics, Kanagawa Dental University, Kanagawa, Japan
| | - Noriyuki Hoshi
- The Japan Denture Care Society
- Department of Fixed Prosthodontics, Kanagawa Dental University, Kanagawa, Japan
- Department of Education Planning, Kanagawa Dental University, Kanagawa, Japan
| | - Makiko Saita
- The Japan Denture Care Society
- Department of Fixed Prosthodontics, Kanagawa Dental University, Kanagawa, Japan
| | - Yoshikazu Yoneyama
- The Japan Denture Care Society
- Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Yohei Sato
- The Japan Denture Care Society
- Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Masakazu Morokuma
- The Japan Denture Care Society
- Morokuma Dental Clinic, Nagasaki, Japan
| | - Joji Okazaki
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - Takeshi Maeda
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - Kenichiro Nakai
- The Japan Denture Care Society
- Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - Tetsuo Ichikawa
- The Japan Denture Care Society
- Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Kan Nagao
- The Japan Denture Care Society
- Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Keiko Fujimoto
- The Japan Denture Care Society
- Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Masahiro Nishimura
- The Japan Denture Care Society
- Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Yasuhiro Nishi
- The Japan Denture Care Society
- Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Mamoru Murakami
- The Japan Denture Care Society
- Removable Prosthodontics and Implant Dentistry, Kagoshima University Hospital, Kagoshima, Japan
| | - Toshio Hosoi
- The Japan Denture Care Society
- Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Taizo Hamada
- The Japan Denture Care Society
- Hiroshima University, Hiroshima, Japan
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Swelem AA, Mesallum EE, Qutub OA, Abdelnabi MH. Influence of different denture adhesives on patient-based outcomes: A crossover randomized controlled trial. J Prosthet Dent 2023:S0022-3913(23)00553-X. [PMID: 37741725 DOI: 10.1016/j.prosdent.2023.08.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/18/2023] [Accepted: 08/21/2023] [Indexed: 09/25/2023]
Abstract
STATEMENT OF PROBLEM The influence of different denture adhesive forms on retention, stability, denture movement, and masticatory efficiency have been studied. However, studies that investigated their effect on patient-based outcomes are scarce. PURPOSE The purpose of this crossover randomized controlled trial was to investigate the influence of 3 different denture adhesive forms on patient satisfaction and oral health-related quality of life (OHRQoL) in edentulous individuals. MATERIAL AND METHODS A total of 30 edentulous participants were enrolled. They initially received conventional dentures, which they used for 3 months. They were then instructed to use 3 forms of denture adhesives (cushion, paste, and powder) for 3 months each. Patient satisfaction was assessed by using a visual analog scale (VAS), and OHRQoL was assessed by using the oral health impact profile in the edentulous adults instrument. Assessments were done 3 months after wearing the conventional dentures, then after by using each denture adhesive form for 3 months, with a 1-month washout period. The average retention duration for each form and participant preference were also evaluated. Statistical analysis was conducted by using the repeated measures ANOVA test followed by the Scheffé test for VAS scores and retention duration. The Friedman test followed by the Wilcoxon signed-rank test was used for OHRQoL scores (α=.05). RESULTS Irrespective of their forms, denture adhesives significantly improved patient satisfaction in most aspects (P<.001) and significantly improved OHRQoL (P<.001). VAS scores for the cushion form were significantly higher than those for the other 2 forms regarding general satisfaction, comfort, and ease of cleaning dentures and tissues. For stability and masticatory ability, the cushion and paste forms were significantly better (P<.05) than the powder form. OHRQoL scores were significantly higher (worse) for the powder form compared with the other 2 forms for the functional limitation, physical pain, and physical disability domains, with insignificant differences between the cushion and paste forms (P>.05). The powder form found the shortest retention duration and the least preference. CONCLUSIONS Denture adhesives significantly improved OHRQoL and almost all aspects of patient satisfaction. The cushion form provided higher satisfaction levels for most aspects, followed by paste and then powder. OHRQoL outcomes were comparable for all forms, except for the functional limitation, physical pain, and physical disability domains, which were significantly better with the cushion and paste forms. The cushion and paste forms were more retentive and more preferred by the participants than the powder form.
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Affiliation(s)
- Amal A Swelem
- Professor, Prosthodontic Department, Faculty of Dentistry, Cairo University, Cairo, Egypt.
| | - Enas E Mesallum
- Assistant Professor, Oral and Maxillofacial Prosthodontic Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Osama A Qutub
- Associate Professor and Consultant Prosthodontist, Oral and Maxillofacial Prosthodontic Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Mohamed H Abdelnabi
- Professor, Oral and Maxillofacial Prosthodontic Department, Faculty of Dentistry, King Abdulaziz University, Jeddah, Saudi Arabia; Professor, Removable Prosthodontic Department, Faculty of Dentistry, Minia University, Minia, Egypt
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Yamane K, Sato Y, Furuya J, Shimodaira O. Effect of the denture adhesive for dry mouth on the retentive force of the experimental palatal plates: a pilot controlled clinical trial. BMC Oral Health 2023; 23:344. [PMID: 37259078 DOI: 10.1186/s12903-023-02983-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 04/20/2023] [Indexed: 06/02/2023] Open
Abstract
BACKGROUND A denture adhesive for dry mouth with good cleaning properties has recently been developed. While previous studies on models have shown the effectiveness of denture adhesives in terms of retention and cleanability, no reports have evaluated their effectiveness in the oral cavity. The aim of this study was to compare and investigate the retention and usability of an experimental palatal plate in the dentulous jaw using a denture adhesive for dry mouth, a conventional cream-type denture adhesive, an oral moisturizer, and a denture moisturizer. METHODS Ten healthy dentulous participants (mean age 27.2 ± 1.6 years) were included in the study. Palatal plates were fabricated. Four test samples were used: denture adhesive for dry mouth, conventional denture adhesive (cream type), oral moisturizer, and denture moisturizer. The sample was applied to the inner surface of the palatal plates, and the retentive force of the palatal plate was measured every 10 min for 30 min. After the measurements, the study participants were asked to rinse the palatal plate with water and subjectively evaluate the samples used. RESULTS The conventional denture adhesive (cream type) showed increased retentive force over time, with the maximum retentive force obtained after 10 min of application. However, its washability was rated second lowest. The denture adhesive for dry mouth showed the highest retentive force immediately after application. Its washability was also good. CONCLUSIONS The results suggest that the denture adhesive for dry mouth has reasonable retentive force in the oral cavity and cleaning properties compared to the conventional cream-type denture adhesive.
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Affiliation(s)
- Kunihito Yamane
- Division of Oral Function Management, Department of Oral Health Management, Showa University School of Dentistry, Ota-ku Tokyo, Japan
| | - Yuji Sato
- Division of Oral Function Management, Department of Oral Health Management, Showa University School of Dentistry, Ota-ku Tokyo, Japan
| | - Junichi Furuya
- Division of Oral Function Management, Department of Oral Health Management, Showa University School of Dentistry, Ota-ku Tokyo, Japan.
| | - Osamu Shimodaira
- Division of Oral Function Management, Department of Oral Health Management, Showa University School of Dentistry, Ota-ku Tokyo, Japan
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Decision to use denture adhesive in complete denture wearers after one-month run-in period: A quasi-experimental study. PLoS One 2022; 17:e0276760. [PMID: 36454894 PMCID: PMC9714889 DOI: 10.1371/journal.pone.0276760] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 09/20/2022] [Indexed: 12/04/2022] Open
Abstract
OBJECTIVES The aim of this study was to assess two patient-based outcomes of complete denture (CD) wearers who continued or discontinued using denture adhesive (DA) after one-month run-in period of DA use. METHODS This quasi-experimental study comprised 76 CD wearers. The two patient-based outcomes were oral health-related quality of life and masticatory performance, determined by the Thai-version of oral impacts on daily performances index and multiple sieve method of 20-stroke peanut mastication. Denture retention and stability were evaluated using the CU-modified Kapur criteria to classify the CD into acceptable or unacceptable quality. The outcomes were collected at 3 time points: 1) at baseline (T0), 2) after a 1-month run-in period of DA use (T1), at which time the participants decided whether to continue using DA, and 3) 1-month after continuing or discontinuing using DA (T2). Changes in the percentages of having an oral impact from T0 to T2 were evaluated using the McNemar's test. The effect of denture quality and the decision to use DA on peanut particle size across time points were assessed using repeated measures ANOVA. The peanut particle size changes in each group between time points were evaluated using the one-way repeated measures ANOVA and Tukey post-hoc comparison test. RESULTS The participants who continued using DA at T2 had greater oral impact reduction after the 1-month run-in period of DA use, whereas cleaning and emotional impacts emerged in those who discontinued using DA. At T1 and T2, the peanut particle size of the participants who continued and discontinued using DA was not significantly changed from T0, except for the acceptable CD wearers who discontinued using DA at T2, whose peanut particle size decreased from T0 to T2. CONCLUSIONS Baseline oral impacts and their change influenced CD wearers' decision whether to continue using DA. However, masticatory performance did not affect the patients' decision.
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Ito Y, Hong G, Tsuboi A, Kawai Y, Kondo H, Nomura T, Kimoto S, Gunji A, Suzuki A, Ohwada G, Minakuchi S, Sato Y, Suzuki T, Kimoto K, Hoshi N, Saita M, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Murata H, Kurogi T, Takase K, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Multivariate analysis reveals oral health-related quality of life of complete denture wearers with denture adhesives: a multicenter randomized controlled trial. J Prosthodont Res 2021; 65:353-359. [PMID: 33116029 DOI: 10.2186/jpr.jpr_d_20_00132] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Purpose To investigate the difference in improvement of oral health-related quality of life (OHR-QoL) depending on the oral and denture conditions of a complete denture wearer when using a cream or powder type denture adhesive in a 10-center parallel randomized clinical trial.Methods Two hundred edentulous subjects who wore complete dentures were allocated to each of the three groups according to denture adhesive type: cream, powder, and control (saline solution). The materials were applied to the mucosal surface of the dentures for 4 days, and baseline data and data after the intervention were collected. OHR-QoL was assessed using the Japanese version of the modified Oral Health Impact Profile for Edentulous Patients (OHIP-EDENT-J) scale for outcome. Multivariate analysis was used to investigate improvements in OHR-QoL according to participant characteristics among complete denture wearers using these materials.Results OHIP-EDENT-J scores were significantly decreased in all groups after the intervention (p < 0.05); however, there were no statistically significant differences among the groups. Multiple logistic regression analysis revealed a significant association between the vertical height of the maxillary and mandibular alveolar ridge and OHIP-EDENT-J scores in the cream-type denture adhesive group. In contrast, there were no significant association between participant characteristics and OHIP-EDENT-J scores in the powder-type adhesive and control groups.Conclusions The use of denture adhesives could improve OHR-QoL for complete denture wearers. The cream-type denture adhesives may be expected to improve OHR-QoL in patients with poor residual ridge conditions compared with patients with good residual ridge conditions.
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Affiliation(s)
- Yoshihiko Ito
- The Japan Denture Care Society, Japan.,Division of Aging and Geriatric Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan
| | - Guang Hong
- The Japan Denture Care Society, Japan.,Division for Globalization Initiative, Liaison Center for Innovative Dentistry, Tohoku University Graduate School of Dentistry, Sendai, Japan
| | - Akito Tsuboi
- The Japan Denture Care Society, Japan.,Division of Community Oral Health Science, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - Yasuhiko Kawai
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, Chiba, Japan
| | - Hisatomo Kondo
- The Japan Denture Care Society, Japan.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - Taro Nomura
- The Japan Denture Care Society, Japan.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - Suguru Kimoto
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, Chiba, Japan
| | - Atsuko Gunji
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, Chiba, Japan
| | - Asako Suzuki
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Nihon University Graduate School of Dentistry at Matsudo, Chiba, Japan
| | - Gaku Ohwada
- The Japan Denture Care Society, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Shunsuke Minakuchi
- The Japan Denture Care Society, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Yusuke Sato
- The Japan Denture Care Society, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Tetsuya Suzuki
- The Japan Denture Care Society, Japan.,Section of Oral Prosthetic Engineering, Tokyo Medical and Dental University, Tokyo, Japan
| | - Katsuhiko Kimoto
- The Japan Denture Care Society, Japan.,Division of Prosthodontics & Oral Rehabilitation Department of Oral Function and Restoration Graduate School of Dentistry Kanagawa Dental University, Kanagawa, Japan
| | - Noriyuki Hoshi
- The Japan Denture Care Society, Japan.,Division of Prosthodontics & Oral Rehabilitation Department of Oral Function and Restoration Graduate School of Dentistry Kanagawa Dental University, Kanagawa, Japan
| | - Makiko Saita
- The Japan Denture Care Society, Japan.,Division of Prosthodontics & Oral Rehabilitation Department of Oral Function and Restoration Graduate School of Dentistry Kanagawa Dental University, Kanagawa, Japan
| | - Yoshikazu Yoneyama
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Yohei Sato
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Masakazu Morokuma
- The Japan Denture Care Society, Japan.,Morokuma Dental Clinic, Nagasaki, Japan
| | - Joji Okazaki
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics and Occlusion Osaka Dental University, Osaka, Japan
| | - Takeshi Maeda
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics and Occlusion Osaka Dental University, Osaka, Japan
| | - Kenichiro Nakai
- The Japan Denture Care Society, Japan.,Department of Removable Prosthodontics and Occlusion Osaka Dental University, Osaka, Japan
| | - Tetsuo Ichikawa
- The Japan Denture Care Society, Japan.,Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Kan Nagao
- The Japan Denture Care Society, Japan.,Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Keiko Fujimoto
- The Japan Denture Care Society, Japan.,Department of Prosthodontics and Oral Rehabilitation, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan
| | - Hiroshi Murata
- The Japan Denture Care Society, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Tadafumi Kurogi
- The Japan Denture Care Society, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Kazuma Takase
- The Japan Denture Care Society, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Masahiro Nishimura
- The Japan Denture Care Society, Japan.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Yasuhiro Nishi
- The Japan Denture Care Society, Japan.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Mamoru Murakami
- The Japan Denture Care Society, Japan.,Denture Prosthodontic Restoration, Advanced Dentistry Center, Kagoshima University Medical and Dental Hospital, Kagoshima, Japan
| | - Toshio Hosoi
- The Japan Denture Care Society, Japan.,Tsurumi University School of Dental Medicine, Kanagawa, Japan
| | - Taizo Hamada
- The Japan Denture Care Society, Japan.,Hiroshima University, Hiroshima, Japan
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9
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Hatano K, Inokoshi M, Tamura M, Uo M, Shimizubata M, Tonprasong W, Wada T, Takahashi R, Imai K, Minakuchi S. Novel antimicrobial denture adhesive containing S-PRG filler. Dent Mater J 2021; 40:1365-1372. [PMID: 34234047 DOI: 10.4012/dmj.2020-443] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
The antimicrobial effects of denture adhesives containing novel surface pre-reacted glass-ionomer (S-PRG) fillers were assessed. We prepared denture adhesives containing S-PRG (particle sizes: 1 and 3 µm; quantities: 5, 7.5, and 10 wt%). We evaluated acid buffering capacity, ion release, and antimicrobial effects of denture adhesives with and without S-PRG. Significantly higher pH changes were observed in 1 µm S-PRG adhesives than in 3 µm S-PRG adhesives. Adhesives containing 7.5 and 10 wt% S-PRG exhibited significantly higher ion release than adhesives with 5 wt% S-PRG. The 1µm-10wt% S-PRG denture adhesive exhibited significantly lower colony-forming units on the denture adhesive contact surface than in the control group; additionally, it exhibited excellent acid buffering capacity, ion release properties, and antimicrobial effect against C. albicans, C. glabrata, S. mutans, and A. naeslundii. Longer contact periods resulted in significantly lower adhesion of Candida albicans to the denture base resin treated with denture adhesive.
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Affiliation(s)
- Keita Hatano
- Department of Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Masanao Inokoshi
- Department of Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Muneaki Tamura
- Department of Microbiology, Nihon University School of Dentistry
| | - Motohiro Uo
- Department of Advanced Biomaterials, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Makoto Shimizubata
- Department of Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Watcharapong Tonprasong
- Department of Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Takahiro Wada
- Department of Advanced Biomaterials, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Rena Takahashi
- Department of Cariology and Operative Dentistry, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
| | - Kenichi Imai
- Department of Microbiology, Nihon University School of Dentistry
| | - Shunsuke Minakuchi
- Department of Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University
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10
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Polychronakis N, Sykaras N, Polyzois G, Lagouvardos P. Removal of denture adhesives from PMMA and Polyamide denture base materials. J Appl Oral Sci 2021; 29:e20200448. [PMID: 33787729 PMCID: PMC8007087 DOI: 10.1590/1678-7757-2020-0448] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 11/08/2020] [Indexed: 11/22/2022] Open
Abstract
Denture adhesives need complete removal due to their frequent replacement.
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Affiliation(s)
- Nick Polychronakis
- National & Kapodistrian University of Athens, School of Dentistry, Department of Prosthodontics, Athens, Greece
| | - Nikitas Sykaras
- National & Kapodistrian University of Athens, School of Dentistry, Department of Prosthodontics, Athens, Greece
| | - Gregory Polyzois
- National & Kapodistrian University of Athens, School of Dentistry, Department of Prosthodontics, Athens, Greece
| | - Panagiotis Lagouvardos
- National & Kapodistrian University of Athens, School of Dentistry, Department of Operative Dentistry, Athens, Greece
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11
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Shu X, Fan Y, Lo ECM, Leung KCM. A systematic review and meta-analysis to evaluate the efficacy of denture adhesives. J Dent 2021; 108:103638. [PMID: 33727079 DOI: 10.1016/j.jdent.2021.103638] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/08/2021] [Accepted: 03/11/2021] [Indexed: 12/16/2022] Open
Abstract
OBJECTIVES This systematic review aims to investigate the efficacy of denture adhesives (DAs) for complete dentures (CDs), and to provide clinical recommendations for prosthodontists and general practitioners. DATA/SOURCES Electronic databases (Medline, Embase, CENTRAL) and gray literatures were searched (up to March 2020) for relevant randomized and non-randomized controlled clinical trials (RCTs and CCTs) evaluating the efficacy of DAs when applied to CDs. Primary outcomes were objectively assessed variables directly related to mastication (denture retention, maximum bite force and masticatory efficiency). Secondary outcomes included other objectively assessed variables and patient-reported outcomes. STUDY SELECTION Of the 1729 records identified, 39 studies (43 articles) were included in the analysis. Among them, 23 were RCTs and 16 were CCTs, with two multicenter clinical trials (1 RCT and 1 CCT). Meta-analysis results indicated that DAs provided significantly higher retention (SMD 1.34, 95 % CI: 0.89-1.79, P < 0.001) for CDs. Bite force (SMD 0.98, 95 % CI: 0.50-1.47, P < 0.001) and masticatory performance (SMD 0.72, 95 % CI: 0.23-1.22, P = 0.004) of the CD wearers were also improved after using DAs, but the effect size was relatively smaller. CONCLUSION Based on the results of this systematic review, it is concluded that DAs can improve denture retention, bite force and masticatory performance of CD wearers. CLINICAL SIGNIFICANCE This study investigated the effects of all types of DAs for CDs in terms of their effects on denture retention, masticatory performance, oral health-related quality of life and oral microorganisms for CD wearers.
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Affiliation(s)
- Xin Shu
- Faculty of Dentistry, The University of Hong Kong, Prince Philip Dental Hospital, 34 Hospital Road, Sai Ying Pun, Hong Kong, China
| | - Yanpin Fan
- Faculty of Dentistry, The University of Hong Kong, Prince Philip Dental Hospital, 34 Hospital Road, Sai Ying Pun, Hong Kong, China
| | - Edward Chin Man Lo
- Faculty of Dentistry, The University of Hong Kong, Prince Philip Dental Hospital, 34 Hospital Road, Sai Ying Pun, Hong Kong, China
| | - Katherine Chiu Man Leung
- Faculty of Dentistry, The University of Hong Kong, Prince Philip Dental Hospital, 34 Hospital Road, Sai Ying Pun, Hong Kong, China.
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12
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Elabbasy N, Ahn TJ, Morton P, Han PP, Enciso R, Mulligan R. Efficacy of denture adhesives in complete denture wearers compared to denture wearers not using denture adhesives. A systematic review. SPECIAL CARE IN DENTISTRY 2021; 41:251-270. [PMID: 33438306 DOI: 10.1111/scd.12562] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 12/02/2020] [Accepted: 12/25/2020] [Indexed: 11/30/2022]
Abstract
AIM The objective of this systematic review was to evaluate the efficacy of denture adhesives (DAs) in completely edentulous denture wearers compared to not using DAs. METHODS AND RESULTS PubMed, Web of Science, Cochrane Library, and EMBASE were searched from the database inception up to 6 February 2020 for Randomized Controlled Trials (RCTs) involving patients with complete dentures in both arches where the use of DAs was compared to no use of DAs. A total of 497 abstracts were reviewed, resulting in inclusion of 10 RCTs. Outcomes reported in the included trials were thoroughly reviewed and tabulated. The Cochrane risk of bias tool was used. All 10 studies were assessed at unclear (10%) or high risk of bias (90%). Studies showed DAs improved mainly retention/stability, and masticatory/chewing ability/performance, compared to no adhesives. CONCLUSION Most studies showed favorable results for DAs on retention and stability of complete dentures, masticatory performance, patient's comfort and satisfaction. Due to the heterogeneity of the outcomes, unclear/high risk of bias and small sample sizes, the quality of the evidence was very low. More high-quality research is needed with improved blinding and use of standardized methods to evaluate the efficacy of DAs.
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Affiliation(s)
- Neveen Elabbasy
- Master of Science in Geriatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA
| | - Tae Jun Ahn
- Master of Science in Geriatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA.,Division of Restorative Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA
| | - Philip Morton
- Master of Science in Geriatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA
| | - Phuu P Han
- Division of Dental Public Health and Pediatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA
| | - Reyes Enciso
- Division of Dental Public Health and Pediatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA
| | - Roseann Mulligan
- Division of Dental Public Health and Pediatric Dentistry, Herman Ostrow School of Dentistry, University of Southern California, Los Angeles, California, USA.,Leonard Davis School of Gerontology, University of Southern California, Los Angeles, California, USA
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13
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El Osta N, Haddad E, Fakhouri J, Saad R, El Osta L. Comparison of psychometric properties of GOHAI, OHIP-14, and OHIP-EDENT as measures of oral health in complete edentulous patients aged 60 years and more. Qual Life Res 2020; 30:1199-1213. [PMID: 33226604 DOI: 10.1007/s11136-020-02709-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/11/2020] [Indexed: 11/27/2022]
Abstract
OBJECTIVES To compare the psychometric properties of three OHRQoL indicators (GOHAI, OHIP-14, and OHIP-EDENT) in a group of complete edentulous subjects and to explore the ability of these instruments to distinguish between individuals with different prosthetic and oral health status. METHODS This was a cross-sectional study. Edentulous individuals aged 60 years and more were recruited between January 2019 and February 2020 in a medical and dental care centers. The Lebanese versions of GOHAI, OHIP-14, and OHIP-EDENT were used. External and internal consistencies were assessed using intraclass correlation coefficient (ICC) and Cronbach alpha, respectively. The concurrent validity was evaluated by testing the indicators against a proxy measure of a similar concept. To test their discriminative abilities, the ADD (GOHAI and OHIP) and SC (GOHAI and OHIP) scores were dichotomized according to the 25th and 75th percentile, respectively, and multivariate analyses were performed using sociodemographic, clinical, and subjective health parameters as explanatory variables. RESULTS Two hundred and two edentulous subjects (age: 72.94 ± 7.378 years) were included. The proportion of subjects with no impact was lower for OHIP-EDENT (7.9%) compared to GOHAI (28.2%) and OHIP-14 (38.6%). Reproducibility was satisfactory for all OHRQoL tools since they were able to reproduce the results consistently in time (ICC > 0.80). The Cronbach alpha values were greater than 0.8 indicating acceptable internal consistency. The concurrent validity of the three tools was acceptable since subjects with lower OHRQoL score were less satisfied with their dentures and reported a higher need for self-rated therapy. Concerning the discriminant validity, OHIP-EDENT was more discriminant than OHIP-14 and GOHAI, since it was more able to identify patients with poor prosthetic issues or using instable denture. CONCLUSION The OHIP-EDENT was more effective in identifying edentulous individuals with oral and prosthetic problems. Our results can help decide which dental instrument to use to assess the perception of oral health in edentulous individuals. More prospective studies are required to compare their evaluative properties.
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Affiliation(s)
- Nada El Osta
- Department of Removable Prosthodontics, Faculty of Dental Medicine, Saint Joseph University of Beirut, Beirut, Lebanon.
- Equipe d'accueil EA 4847, Centre de Recherche en Odontologie Clinique (CROC), Université Clermont Auvergne, Clermont-Ferrand, France.
- Laboratoire de Recherche Cranio-Faciale, Unité de Santé Orale, Faculty of Dental Medicine, Saint Joseph University of Beirut, Beirut, Lebanon.
- Department of Public Health, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon.
| | - Elissa Haddad
- Department of Removable Prosthodontics, Faculty of Dental Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
- Laboratoire de Recherche Cranio-Faciale, Unité de Santé Orale, Faculty of Dental Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Jihad Fakhouri
- Department of Removable Prosthodontics, Faculty of Dental Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
| | - Robert Saad
- Public Health, Private Practice, Beirut, Lebanon
| | - Lana El Osta
- Department of Public Health, Faculty of Medicine, Saint Joseph University of Beirut, Beirut, Lebanon
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14
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Silva MDDD, Viotto HEDC, Policastro VB, Leite ARP, Cassiano AFB, Mendoza Marin DO, Santana TDS, Mollo FDA, Pero AC. Influence of adhesives usage in complete dentures during adaptation period varying the degree of resorption of mandibular ridges. J Prosthodont Res 2020; 64:264-271. [DOI: 10.1016/j.jpor.2019.08.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 06/17/2019] [Accepted: 08/08/2019] [Indexed: 11/30/2022]
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15
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Nomura T, Murakami T, Shimoyama Y, Kobayashi T, Furuya J, Sasaki M, Kondo H. Effects of denture adhesives on growth and morphological transformation of Candida albicans. J Prosthodont Res 2020; 64:78-84. [DOI: 10.1016/j.jpor.2019.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2018] [Revised: 02/28/2019] [Accepted: 04/11/2019] [Indexed: 10/26/2022]
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16
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OKAZAKI H, YOSHIDA K, EGOSHI T, TAKASE K, MURATA H. Influence of composition and powder/water ratio on adhesion strength and initial viscosity of powder-type denture adhesives based on CMC-Na and PVM-MA. Dent Mater J 2019; 38:994-1001. [DOI: 10.4012/dmj.2018-307] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Hitomi OKAZAKI
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University
| | - Kazuhiro YOSHIDA
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University
| | - Takafumi EGOSHI
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University
| | - Kazuma TAKASE
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University
| | - Hiroshi MURATA
- Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University
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17
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Varghese R, Burnett GR, Souverain A, Patil A, Gossweiler AG. A randomised bite force study assessing two currently marketed denture adhesive products compared with no-adhesive control. Clin Exp Dent Res 2019; 5:276-283. [PMID: 31249709 PMCID: PMC6585581 DOI: 10.1002/cre2.182] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 03/11/2019] [Indexed: 11/16/2022] Open
Abstract
Unlike other oral care products, there are limited technologies in the denture adhesive category with the majority based on polymethyl vinyl ether/maleic anhydride (PVM/MA) polymer. Carbomer-based denture adhesives are less well studied, and there are few clinical studies directly comparing performance of denture adhesives based on different technologies. This single-centre, randomised, three-treatment, three-period, examiner-blind, crossover study compared a carbomer-based denture adhesive (Test adhesive) with a PVM/MA-based adhesive (Reference adhesive) and no adhesive using incisal bite force measurements (area over baseline over 12 hr; AOB0-12) in participants with a well-made and at least moderately well-fitting complete maxillary denture. Eligible participants were randomised to a treatment sequence and bit on a force transducer with increasing force until their maxillary denture dislodged. This procedure was performed prior to treatment application (baseline) and at 0.5, 1, 3, 6, 9, and 12 hr following application. Forty-four participants were included in the modified intent-to-treat population. AOB0-12 favoured both Test adhesive to No adhesive (difference: 2.12 lbs; 95% CI [1.25, 3.00]; p < 0.0001) and Reference adhesive to No adhesive (difference: 2.76 lbs; 95% CI [1.89, 3.63]; p < 0.0001). There was a numerical difference in AOB0-12 for Test versus Reference adhesive (-0.63 lbs; [-1.51, 0.25]); however, this was not statistically significant (p = 0.1555). Treatments were generally well tolerated. Both PVM/MA and carbomer-based denture adhesives demonstrated statistically significantly superior denture retention compared with no adhesive over 12 hr, with no statistically significant difference between adhesives.
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Affiliation(s)
| | | | | | | | - Ana G. Gossweiler
- Oral Health Research InstituteIndiana University School of DentistryIndianapolisIndiana
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18
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Ohwada G, Minakuchi S, Sato Y, Kondo H, Nomura T, Tsuboi A, Hong G, Itoh Y, Kawai Y, Kimoto S, Gunji A, Suzuki A, Suzuki T, Kimoto K, Hoshi N, Saita M, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Murata H, Kurogi T, Yoshida K, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Subjective Evaluation of Denture Adhesives: A Multicenter Randomized Controlled Trial. JDR Clin Trans Res 2019; 5:50-61. [PMID: 30975019 DOI: 10.1177/2380084419837607] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Many reports show that denture adhesives improve the retention and stability of dentures. However, few randomized controlled trials have examined the effects of denture adhesives. OBJECTIVE This 10-center randomized controlled trial with parallel groups involving 200 edentulous patients wearing complete dentures aimed to evaluate the effects of short-term use of cream and powder denture adhesives. METHODS Patients were allocated into 2 cream- and powder-type adhesive groups and 1 control group. Intervention groups were treated with the 2 adhesives (1 each), and the control group received saline solution. Adhesive or control was applied to the denture-mucosal surface for 4 d, and data at baseline and after day 4 of intervention (i.e., 8 meals) were obtained. Patient satisfaction was evaluated with a 100-mm visual analog scale. Oral health-related quality of life was measured with the Japanese version of the Oral Health Impact Profile for Edentulous Patients. Perceived chewing ability was evaluated by a questionnaire regarding ease of chewing and swallowing food. Between-group comparisons were performed with Kruskal-Wallis tests with the Mann-Whitney U test adjusted by Bonferroni correction. Within-group comparisons of pre- and postintervention measurements were performed with the Wilcoxon signed-rank test. Intention-to-treat analysis was also performed. RESULTS Between-group comparisons showed no significant differences for general satisfaction or Oral Health Impact Profile for Edentulous Patients. However, significant differences in satisfaction with various denture functions with cream- and powder-type adhesives were seen in pre- and postintervention comparisons (P < 0.05). Significant differences were also observed for perceived chewing ability of hard foods (P < 0.05). CONCLUSION These results suggest that although denture adhesives do not invariably improve denture function, they do affect subjective evaluations and possibly chewing of hard foods. Therefore, the effects of denture adhesive use are insufficient to resolve any fundamental dissatisfaction with dentures ( ClinicalTrials.gov NCT01712802 ). KNOWLEDGE TRANSFER STATEMENT The results of this study suggest that denture adhesives should be applied under certain conditions; however, an appropriate diagnosis is important before application. These practice-based data provide information to establish evidence-based guidelines for applying denture adhesives.
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Affiliation(s)
- G Ohwada
- The Japan Denture Care Society.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - S Minakuchi
- The Japan Denture Care Society.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - Y Sato
- The Japan Denture Care Society.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
| | - H Kondo
- The Japan Denture Care Society.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - T Nomura
- The Japan Denture Care Society.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, Morioka, Japan
| | - A Tsuboi
- The Japan Denture Care Society.,Division of Community Oral Health Science, Department of Community Medical Supports, Tohoku Medical Megabank Organization, Tohoku University, Sendai, Japan
| | - G Hong
- The Japan Denture Care Society.,Liaison Center for Innovative Dentistry, Graduate School of Dentistry, Tohoku University, Sendai, Japan
| | - Y Itoh
- The Japan Denture Care Society.,Division of Aging and Geriatric Dentistry, Graduate School of Dentistry, Tohoku University, Sendai, Japan
| | - Y Kawai
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dentistry, Nihon University, Matsudo, Japan
| | - S Kimoto
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dentistry, Nihon University, Matsudo, Japan
| | - A Gunji
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dentistry, Nihon University, Matsudo, Japan
| | - A Suzuki
- The Japan Denture Care Society.,Department of Removable Prosthodontics, Graduate School of Dentistry, Nihon University, Matsudo, Japan
| | - T Suzuki
- The Japan Denture Care Society.,Section of Oral Prosthetic Engineering, Tokyo Medical and Dental University, Tokyo, Japan
| | - K Kimoto
- The Japan Denture Care Society.,Division of Prosthodontics and Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, Yokosuka, Japan
| | - N Hoshi
- The Japan Denture Care Society.,Division of Prosthodontics and Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, Yokosuka, Japan
| | - M Saita
- The Japan Denture Care Society.,Division of Prosthodontics and Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, Yokosuka, Japan
| | - Y Yoneyama
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - Y Sato
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - M Morokuma
- The Japan Denture Care Society.,Department of Removable Prosthodontics, School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - J Okazaki
- The Japan Denture Care Society.,Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - T Maeda
- The Japan Denture Care Society.,Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - K Nakai
- The Japan Denture Care Society.,Department of Removable Prosthodontics and Occlusion, Osaka Dental University, Osaka, Japan
| | - T Ichikawa
- The Japan Denture Care Society.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, Tokushima City, Japan
| | - K Nagao
- The Japan Denture Care Society.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, Tokushima City, Japan
| | - K Fujimoto
- The Japan Denture Care Society.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, Tokushima City, Japan
| | - H Murata
- The Japan Denture Care Society.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki City, Japan
| | - T Kurogi
- The Japan Denture Care Society.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki City, Japan
| | - K Yoshida
- The Japan Denture Care Society.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki City, Japan
| | - M Nishimura
- The Japan Denture Care Society.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima City, Japan
| | - Y Nishi
- The Japan Denture Care Society.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Graduate School of Medical and Dental Sciences, Kagoshima University, Kagoshima City, Japan
| | - M Murakami
- The Japan Denture Care Society.,Denture Prosthodontic Restoration, Advanced Dentistry Center, Kagoshima University Medical and Dental Hospital, Kagoshima City, Japan
| | - T Hosoi
- The Japan Denture Care Society.,School of Dental Medicine, Tsurumi University, Yokohama, Japan
| | - T Hamada
- The Japan Denture Care Society.,Hiroshima University, Hiroshima City, Japan
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19
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Khan SU, Ghani F, Nazir Z. The effect of some missing teeth on a subjects' oral health related quality of life. Pak J Med Sci 2018; 34:1457-1462. [PMID: 30559803 PMCID: PMC6290240 DOI: 10.12669/pjms.346.15706] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Objectives: To determine the impact of missing teeth on the level of Oral Health Related Quality of Life (OHRQoL)in subjects reporting at a teaching dental hospital. Method: Using a structured Performa incorporating the 12-item General Oral Health Assessment Index (GOHAI) Questionnaire, and a consecutive (non-probability) sampling technique, data relating to 182 subjects fulfilling the study inclusion and exclusion criteria were collected using the method of interview and examination. Subjects responses to each of the 12 items of the GOHAI questionnaire were recorded to determine the impact of missing teeth on OHRQoL. Each of the GOHAI item had a maximum score of 5 thus giving a total of 60 as the maximum score. A high score of GOHAI indicated better ORHRQoL. The ORHRQol of subject was taken as good when the GOHAI score ranged 57-60, average when 51-56 and poor when ≤50. Results: Subjects had a mean age of 35.6 ± 5.8 (S. Dev) with males as 50.5% compared to females (49.5%). The mean GOHAI score for all the subjects was 48.4 ± 8.2 as compared to the mean GOHAI score of 48.4 ± 8.2 for males and 47.6 ± 8.3 for females. The ORHRQoL was good in only 27%. A high proportion of subjects (53%) had poor OHRQoL. The number and the frontal location of the missing teeth adversely impacted OHRQoL. Missing maxillary anterior teeth had the most negative effect on OHRQoL. Missing mandibular first molar was the most common missing tooth either alone or in combination with other missing teeth among the subjects studied. The most important GOHAI items contributing to the adverse impact on the OHRQoL of the majority of subjects with some missing teeth were;often worried/concerned about dental problems and never having been pleased or happy with the look of their teeth and gum Conclusion: The adverse effect of missing teeth on OHRQoL was substantial necessitating the importance of preventing the condition of missing teeth or restoring when missing and maintaining the oral health of subjects.
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Affiliation(s)
- Shafi Ullah Khan
- Shafi Ullah Khan, BDS, MCPS, FCPS. Department of Prosthodontics, Khyber College of Dentistry, University Campus, Peshawar, Pakistan
| | - Fazal Ghani
- Fazal Ghani, Ph.D., FDSRCPSGlasg, M.Sc, CMP, BDS, BSc. Professor, Head of Department of Prosthodontics & Dean Postgraduate Dental Sciences, Peshawar Dental College, Peshawar - Pakistan
| | - Zulfiqar Nazir
- Zulfiqar Nazir, BDS, FCPS Resident. Department of Prosthodontics, Bacha Khan Dental College, Mardan - Pakistan
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20
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de Oliveira Junior NM, Mendoza Marin DO, Leite ARP, Pero AC, Klein MI, Compagnoni MA. Influence of the use of complete denture adhesives on microbial adhesion and biofilm formation by single- and mixed-species. PLoS One 2018; 13:e0203951. [PMID: 30304005 PMCID: PMC6179197 DOI: 10.1371/journal.pone.0203951] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 08/30/2018] [Indexed: 12/25/2022] Open
Abstract
Objectives To verify whether the Ultra Corega Cream and Corega Strip Denture Adhesive adhesives interfere in the microbial adhesion and biofilm formation by Candida albicans and Lactobacillus casei in single- and mixed-species settings, and observe whether synergistic or antagonistic relationships between these species occur. Methods Specimens made from heat-polymerized acrylic resin (Lucitone 550) were fabricated (n = 144) with a circular shape and standardized roughness (3.0 μm ±0.3 Ra) and were divided into three groups: Without Adhesive (WA), with Ultra Corega Cream adhesive (CA) and Corega Strips adhesive (SA). These groups were divided into three subgroups each: C. albicans single-species, L. casei single-species and C. albicans with L. casei (mixed-species). Microbial adhesion and biofilm formation assays were performed in duplicate at four distinct experimental times (n = 8 per experimental condition). The amount of each microorganism on the surfaces of the specimens was observed by counting of the Colony Forming Units (CFU) per substrate. Additional specimens were characterized by Scanning Electron Microscopy (SEM), with 18 specimens being used in this analysis (n = 18), 2 per experimental condition (n = 2). Two-way ANOVA and Tukey’s test for multiple comparisons were employed, using α≤0.05. Results L. casei (mixed-species) adhered more on the WA substrate than the CA, while C. albicans (single- and mixed-species) adhered more on the SA. C. albicans, both single- and mixed-species adhered more than the L. casei (single- and mixed-species), regardless of the substrate. L. casei (single-species) formed more biofilm on the WA, but in its mixed cultivation, it had no difference of growth among the tested situations. C. albicans (single- and mixed-species) formed more biofilm on the SA than the CA, and the fungus formed more biofilm when compared to L. casei. In general, whenever a species was compared in its single- and mixed-species situation, no statistically significant difference was observed. SEM of biofilm formation assays demonstrated that L. casei single-species WA formed more biofilm than when the adhesives tested were used, and C. albicans (both single- and mixed-species) formed more biofilm on the SA than on the CA. Conclusions (1) The two denture adhesives tested increased the adhesion of C. albicans but not of L. casei; (2) biofilm formation by C. albicans (single- and mixed-species) was increased on the SA; (3) Relations of synergism or antagonism was not observed between the two microorganisms studied.
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Affiliation(s)
- Norberto Martins de Oliveira Junior
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Danny Omar Mendoza Marin
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Andressa Rosa Perin Leite
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Ana Carolina Pero
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Marlise Inêz Klein
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Marco Antonio Compagnoni
- Department of Dental Materials and Prosthodontics, Araraquara Dental School, Sao Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
- * E-mail:
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21
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Fallahi A, Khadivi N, Roohpour N, Middleton AM, Kazemzadeh-Narbat M, Annabi N, Khademhosseini A, Tamayol A. Characterization, mechanistic analysis and improving the properties of denture adhesives. Dent Mater 2017; 34:120-131. [PMID: 29199009 DOI: 10.1016/j.dental.2017.09.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2017] [Revised: 09/20/2017] [Accepted: 09/22/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE Denture adhesives are widely used to avoid the detachment and sliding of dentures. However, the adhesion properties can be affected by variation in mouth conditions such as the level of salivation. The objective of this study was to understand the effect of environmental conditions on the adhesion properties of a commercially available denture adhesive named as Poligrip® Free manufactured by GlaxoSmithKline Ltd., UK and to identify the reasons for the observed variation in its adhesion strength. METHODS The failure mechanisms of denture adhesive have been assessed through using different physical, mechanical and thermal characterization experiments. All methods were used in different pH, temperatures, and salivation conditions and at the end, a strategy was proposed to overcome the failure of the paste in hyposalivation as well. RESULTS In vitro models mimicking the denture gingival interface were designed to evaluate the adhesion properties of the investigated adhesive. Changes in the adhesion strength in response to three major factors related to the oral conditions including level of salivation, pH, and temperature were measured. The results of lap shear, tensile test, and internal interactions suggested a cohesion failure, where the lowest adhesion strength was due to hyposalivation. Fourier transform infrared spectroscopy (FTIR) and rheological analysis confirmed the importance of hydrogen bonds and hydration in the adhesion strength of the paste. SIGNIFICANCE The investigated scenarios are widely observed in patient using denture adhesives and the clinical reports have indicated the inconsistency in adhesion strength of the commercial products. After identifying the potential reasons for such behavior, methods such as the addition of tripropylene glycol methyl ether (TPME) to enhance internal hydrogen bonds between the polymers are proposed to improve adhesion in the hyposalivation scenario.
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Affiliation(s)
- Afsoon Fallahi
- Biomaterials Innovation Research Center, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02139, USA; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02115, USA
| | - Nona Khadivi
- Biomaterials Innovation Research Center, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02139, USA; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Nima Roohpour
- Consumer Healthcare R&D GSK, St. George's Ave., Weybridge KT13 0DE, UK
| | | | - Mehdi Kazemzadeh-Narbat
- Biomaterials Innovation Research Center, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02139, USA; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Nasim Annabi
- Biomaterials Innovation Research Center, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02139, USA; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02115, USA
| | - Ali Khademhosseini
- Department of Bioengineering, Department of Radiology, Department of Chemical and Biomolecular Engineering, California NanoSystems Institute (CNSI), University of California, Los Angeles, CA 90095-1600.
| | - Ali Tamayol
- Biomaterials Innovation Research Center, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02139, USA; Harvard-MIT Division of Health Sciences and Technology, Massachusetts Institute of Technology, Cambridge, MA 02139, USA; Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02115, USA; Department of Mechancial and Materials Engineering, University of Nebraska, Lincoln, NE 68508, USA.
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22
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Polyzois G, Lagouvardos P, Omar R, Brunton P. Attitudes of dentists toward denture adhesives: A questionnaire survey in Greece. J Prosthet Dent 2017; 118:643-649. [DOI: 10.1016/j.prosdent.2017.01.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 01/16/2017] [Accepted: 01/17/2017] [Indexed: 11/27/2022]
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23
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Bonnet G, Batisse C, Segyo JW, Veyrune JL, Nicolas E, Bessadet M. Influence of the renewal of removable dentures on oral health related quality of life. SPRINGERPLUS 2016; 5:2019. [PMID: 27994996 PMCID: PMC5125290 DOI: 10.1186/s40064-016-3699-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 11/18/2016] [Indexed: 01/12/2023]
Abstract
Background The renewal of removable dentures is often suggested to denture wearers subject to discomfort. However, the impact of this rehabilitation on patients’ oral health related quality of life and their removable dentures related satisfaction is still unknown. This study was aimed at assessing these patient-centered outcomes and the potential impact of different factors. Methods A cohort of 116 patients in need of removable dental prostheses rehabilitation was recruited at a dental hospital over a period of 1 year. The subjects were separated into two groups according to their prosthesis experience (group in need of removable dentures renewal/group needing an removable dentures for the first time). Subjects were asked to answer the “Geriatric Oral Health Assessment Index” (GOHAI) and the “McGill Denture Satisfaction Instrument” before and after a prosthesis integration period (9–12 weeks). Results GOHAI scores were slightly higher for patients with removable dentures renewal (from 40.6 ± 10.3 to 47.1 ± 10.0, p < 0.001), independently of the type of prosthetic rehabilitation. However, the scores of the GOHAI functional field did not change. Subjects with no removable dentures experience presented an increase in their functional GOHAI score (p < 0.001). Regarding patient removable dentures related satisfaction, only the “Esthetic” (p < 0.001), “Chewing efficiency” (p < 0.001) and “Oral condition” (p < 0.01) items increased after prosthesis renewal. Conclusions This study showed that renewing removable dentures only moderately improved the oral health related quality of life and removable dentures related satisfaction of patients, regardless of age, gender or type of rehabilitation. Other tasks are necessary such as the analysis of physiological parameters and qualitative research on patient’s expectations.
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Affiliation(s)
- Guillaume Bonnet
- Clermont Université, Université d'Auvergne, EA4847, CROC, BP 10448, 63000 Clermont-Ferrand, France ; CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
| | - Cindy Batisse
- Clermont Université, Université d'Auvergne, EA4847, CROC, BP 10448, 63000 Clermont-Ferrand, France ; CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
| | - Jean W Segyo
- CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
| | - Jean-Luc Veyrune
- Clermont Université, Université d'Auvergne, EA4847, CROC, BP 10448, 63000 Clermont-Ferrand, France ; CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
| | - Emmanuel Nicolas
- Clermont Université, Université d'Auvergne, EA4847, CROC, BP 10448, 63000 Clermont-Ferrand, France ; CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
| | - Marion Bessadet
- Clermont Université, Université d'Auvergne, EA4847, CROC, BP 10448, 63000 Clermont-Ferrand, France ; CHU Clermont-Ferrand, Service d'Odontologie, 63003 Clermont-Ferrand, France
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24
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Kimoto S, Kawai Y, Gunji A, Kondo H, Nomura T, Murakami T, Tsuboi A, Hong G, Minakuchi S, Sato Y, Ohwada G, Suzuki T, Kimoto K, Hoshi N, Saita M, Yoneyama Y, Sato Y, Morokuma M, Okazaki J, Maeda T, Nakai K, Ichikawa T, Nagao K, Fujimoto K, Murata H, Kurogi T, Yoshida K, Nishimura M, Nishi Y, Murakami M, Hosoi T, Hamada T. Study protocol for a multi-center, randomized controlled trial to develop Japanese denture adhesive guidelines for patients with complete dentures: the Denture Adhesive Guideline trial: study protocol for a randomized controlled trial. Trials 2016; 17:506. [PMID: 27756441 PMCID: PMC5070081 DOI: 10.1186/s13063-016-1612-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 09/20/2016] [Indexed: 11/15/2022] Open
Abstract
Background Denture adhesives, characterized as medical products in 1935 by the American Dental Association, have been considered useful adjuncts for improving denture retention and stability. However, many dentists in Japan are hesitant to acknowledge denture adhesives in daily practice because of the stereotype that dentures should be inherently stable, without the aid of adhesives. The aim of this study is to verify the efficacy of denture adhesives to establish guidelines for Japanese users. The null hypothesis is that the application of denture adhesives, including the cream and powder types, or a control (isotonic sodium chloride solution) would not produce different outcomes nor would they differentially improve the set outcomes between baseline and day 4 post-application. Methods This ten-center, randomized controlled trial with parallel groups is ongoing. Three hundred edentulous patients with complete dentures will be allocated to three groups (cream-type adhesive, powder-type adhesive, and control groups). The participants will wear their dentures with the denture adhesive for 4 days, including during eight meals (three breakfasts, two lunches, and three dinners). The baseline measurements and final measurements for the denture adhesives will be performed on the first day and after breakfast on the fourth day. The primary outcome is a general satisfaction rating for the denture. The secondary outcomes are denture satisfaction ratings for various denture functions, occlusal bite force, resistance to dislodgement, masticatory performance, perceived chewing ability, and oral health-related quality of life. Between-subjects comparisons among the three groups and within-subjects comparisons of the pre- and post-intervention measurements will be performed. Furthermore, a multiple regression analysis will be performed. The main analyses will be based on the intention-to-treat principle. A sample size of 100 subjects per group, including an assumed dropout rate of 10 %, will be required to achieve 80 % power with a 5 % alpha level. Discussion This randomized clinical trial will provide information about denture adhesives to complete denture wearers, prosthodontic educators, and dentists in Japan. We believe this new evidence on denture adhesive use from Japan will aid dentists in their daily practice even in other countries. Trial registration ClinicalTrials.gov NCT01712802. Registered on 17 October 2012.
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Affiliation(s)
- Suguru Kimoto
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan. .,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, 2-870-1 Sakaecho-nishi, Matsudo, Chiba, 271-8587, Japan.
| | - Yasuhiko Kawai
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, 2-870-1 Sakaecho-nishi, Matsudo, Chiba, 271-8587, Japan
| | - Atsuko Gunji
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Nihon University School of Dentistry at Matsudo, 2-870-1 Sakaecho-nishi, Matsudo, Chiba, 271-8587, Japan
| | - Hisatomo Kondo
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, 19-1 Uchimaru, Morioka, 020-8505, Japan
| | - Taro Nomura
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, 19-1 Uchimaru, Morioka, 020-8505, Japan
| | - Tomohiko Murakami
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthodontics and Oral Implantology, School of Dentistry, Iwate Medical University, 19-1 Uchimaru, Morioka, 020-8505, Japan
| | - Akito Tsuboi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Division of Community Oral Health Science, Department of Community Medical Supports, Tohoku Medecal Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, 980-8573, Japan
| | - Guang Hong
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Division of Community Oral Health Science, Department of Community Medical Supports, Tohoku Medecal Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, 980-8573, Japan
| | - Shunsuke Minakuchi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo, Tokyo, 113-8549, Japan
| | - Yusuke Sato
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo, Tokyo, 113-8549, Japan
| | - Gaku Ohwada
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Gerodontology and Oral Rehabilitation, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo, Tokyo, 113-8549, Japan
| | - Tetsuya Suzuki
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Section of Oral Prosthetic Engineering, Tokyo Medical and Dental University, 1-5-45 Yushima, Bunkyo, Tokyo, 113-8549, Japan
| | - Katsuhiko Kimoto
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Division of Prosthodontics & Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka, Kanagawa, 238-8580, Japan
| | - Noriyuki Hoshi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Division of Prosthodontics & Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka, Kanagawa, 238-8580, Japan
| | - Makiko Saita
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Division of Prosthodontics & Oral Rehabilitation, Department of Oral Function and Restoration, Graduate School of Dentistry, Kanagawa Dental University, 82 Inaoka-cho, Yokosuka, Kanagawa, 238-8580, Japan
| | - Yoshikazu Yoneyama
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan
| | - Yohei Sato
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan
| | - Masakazu Morokuma
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan
| | - Joji Okazaki
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Occlusion Osaka Dental University, 1-5-17 Otemae, Chuo-ku, Osaka, 540-0008, Japan
| | - Takeshi Maeda
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Occlusion Osaka Dental University, 1-5-17 Otemae, Chuo-ku, Osaka, 540-0008, Japan
| | - Kenichiro Nakai
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Removable Prosthodontics, Occlusion Osaka Dental University, 1-5-17 Otemae, Chuo-ku, Osaka, 540-0008, Japan
| | - Tetsuo Ichikawa
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15 Kuramoto, Tokushima, 770-8504, Japan
| | - Kan Nagao
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15 Kuramoto, Tokushima, 770-8504, Japan
| | - Keiko Fujimoto
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Oral and Maxillofacial Prosthodontics, Graduate School of Biomedical Sciences, Tokushima University, 3-18-15 Kuramoto, Tokushima, 770-8504, Japan
| | - Hiroshi Murata
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki, 852-8588, Japan
| | - Tadafumi Kurogi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki, 852-8588, Japan
| | - Kazuhiro Yoshida
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Prosthetic Dentistry, Graduate School of Biomedical Sciences, Nagasaki University, 1-7-1 Sakamoto, Nagasaki, 852-8588, Japan
| | - Masahiro Nishimura
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Sakuragaoka 8-35-1, Kagoshima, 890-8544, Japan
| | - Yasuhiro Nishi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Department of Oral and Maxillofacial Prosthodontics, Field of Oral and Maxillofacial Rehabilitation, Course for Advanced Therapeutic, Kagoshima University Graduate School of Medical and Dental Sciences, Sakuragaoka 8-35-1, Kagoshima, 890-8544, Japan
| | - Mamoru Murakami
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Denture Prosthodontic Restoration, Advanced Dentistry Center, Kagoshima University Medical and Dental Hospital, Sakuragaoka 8-35-1, Kagoshima, 890-8544, Japan
| | - Toshio Hosoi
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Tsurumi University, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan
| | - Taizo Hamada
- The denture care society, Administration Office of Denture Care Society, Department of Removable Prosthodontics, Tsurumi University School of Dental Medicine, 2-1-3 Tsurumi, Tsurumi-ku, Kanagawa, 230-8501, Japan.,Hiroshima University, Kasumi 1-2-3, Minamiku, Hiroshima, 734-8553, Japan
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Srisilapanan P, Korwanich N, Jienmaneechotchai S, Dalodom S, Veerachai N, Vejvitee W, Roseman J. Estimate of Impact on the Oral Health-Related Quality of Life of Older Thai People by the Provision of Dentures through the Royal Project. Int J Dent 2016; 2016:1976013. [PMID: 27528873 PMCID: PMC4977386 DOI: 10.1155/2016/1976013] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 05/23/2016] [Accepted: 06/01/2016] [Indexed: 12/18/2022] Open
Abstract
Purpose. To estimate the impact of the provision of dentures to Thai older people by the Royal Project on their oral health-related quality of life. Methods. A purposive cross-sectional study of a sample of 812 subjects was conducted. The Oral Impacts on Daily Performances (OIDP) measure was used to assess the oral health-related quality of life. Results. Four groups of older people with different tooth types were studied. 216 (26.6%) had natural teeth (NT). 189 (23.3%) had natural and replaced teeth (NRT). 167 (20.6%) had below the minimum number of teeth but had no dentures (Edent) and 240 were edentate with complete dentures provided by the Royal Project (ECD) (29.6%). Overall, 36.5% had at least one oral impact. Eating was the most affected oral impact. When compared to the group with natural teeth (NT), the Edent group was significantly more likely to report having impacts on eating OR = 6.5 (3.9-10.9), speaking clearly OR = 43.7 (12.7-15.07), emotional stability OR = 16.5 (6.0-45.6), and social contacts OR = 4.6 (2.2-9.5) (p < 0.001). Conclusion. Those who are edentulous are much more likely to have an oral impact on their daily performances than those provided dentures. Provision of dentures may lead to improvement of considerable oral impacts.
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Affiliation(s)
- Patcharawan Srisilapanan
- Center of Excellence in Dental Public Health, Faculty of Dentistry, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Narumanas Korwanich
- Center of Excellence in Dental Public Health, Faculty of Dentistry, Chiang Mai University, Chiang Mai 50200, Thailand
| | | | - Supranee Dalodom
- Bureau of Dental Health, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Nontalee Veerachai
- Bureau of Dental Health, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Warangkana Vejvitee
- Bureau of Dental Health, Ministry of Public Health, Nonthaburi 11000, Thailand
| | - Jeffrey Roseman
- Department of Epidemiology, UAB School of Public Health, University of Alabama, Birmingham, AL 35294-0022, USA
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Abdelnabi MH, Swelem AA, Al-Dharrab AA. Influence of denture adhesives on occlusion and disocclusion times. J Prosthet Dent 2016; 115:306-12. [DOI: 10.1016/j.prosdent.2015.07.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 07/25/2015] [Accepted: 07/28/2015] [Indexed: 11/24/2022]
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İlhan B, Çal E, Dündar N, Güneri P, Dağhan Ş. Oral health-related quality of life among institutionalized patients after dental rehabilitation. Geriatr Gerontol Int 2014; 15:1151-7. [DOI: 10.1111/ggi.12413] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/09/2014] [Indexed: 12/19/2022]
Affiliation(s)
- Betül İlhan
- Department of Oral Diagnosis and Radiology; School of Dentistry; Ege University; Bornova-Izmir Turkey
| | - Ebru Çal
- Department of Prosthodontics; School of Dentistry; Ege University; Bornova-Izmir Turkey
| | - Nesrin Dündar
- Department of Oral Diagnosis and Radiology; School of Dentistry; Ege University; Bornova-Izmir Turkey
| | - Pelin Güneri
- Department of Oral Diagnosis and Radiology; School of Dentistry; Ege University; Bornova-Izmir Turkey
| | - Şafak Dağhan
- Department of Public Health Nursing; School of Nursing; Ege University; Bornova-Izmir Turkey
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de Oliveira Junior NM, Rodriguez LS, Mendoza Marin DO, Paleari AG, Pero AC, Compagnoni MA. Masticatory performance of complete denture wearers after using two adhesives: A crossover randomized clinical trial. J Prosthet Dent 2014; 112:1182-7. [DOI: 10.1016/j.prosdent.2014.05.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 05/13/2014] [Accepted: 05/14/2014] [Indexed: 11/15/2022]
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Polyzois G, Lagouvardos P, Partalis C, Zoidis P, Polyzois H. Short-Term Assessment of the OHIP-14 Scale on Denture Wearers Using Adhesives. J Prosthodont 2014; 24:373-80. [PMID: 25273800 DOI: 10.1111/jopr.12227] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/30/2014] [Indexed: 10/24/2022] Open
Abstract
PURPOSE The purpose of this study was to assess differences of the Oral Health Implant Profile-14 (OHIP-14) scale over a month and determine association with gender, supporting tissues (KIS), and denture base (KID) among patients wearing complete dentures using denture adhesives. MATERIALS AND METHODS Sixteen denture wearers, candidates for a new set of complete dentures, were selected. OHIP-14 scores were recorded at the beginning of the study, 6 weeks after fitting of the new set (T0 ), 15 days (T1 ), and finally 30 days (T2 ) after daily use of a denture adhesive as instructed. The KIS and KID were clinically examined and rated according to the Kapur Index. Statistical analyses were based on repeated-measures ANOVA, Mann-Whitney test, regression analysis, and Friedman test at a = 0.05. RESULTS The OHIP-14 scale was found to have a high reliability (alpha = 0.847) and a high test-retest consistency (ICC = 0.889); however, domain 1 had the lowest item-total correlation (rho = 0.144) and item 7 a negative one (rho = -0.414). Trend analysis indicated a significant negative linear trend over time (slope = -3.156, p = 0.002), while repeated-measures ANOVA showed differences in OHIP-14 between T2 and T1 (p = 0.003) or T0 (p = 0.005) intervals. OHIP-14 groups were found to be positively associated with KIS (p = 0.010) and negatively with KID (p = 0.047) groups, but not with gender (p = 0.272). CONCLUSIONS The study shows that OHIP-14 has a high internal reliability and consistency when applied to new denture wearers, and its score decreases if denture adhesives are used for at least 15 days. Low KIS and high KID contributes to this trend. Some OHIP-14 items are more associated than others with the total score trend over time.
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Affiliation(s)
- Gregory Polyzois
- Department of Prosthodontics, Dental School, University of Athens, Athens, Greece
| | | | - Christos Partalis
- Department of Prosthodontics, Dental School, University of Athens, Athens, Greece
| | - Panagiotis Zoidis
- Department of Prosthodontics, Dental School, University of Athens, Athens, Greece
| | - Hector Polyzois
- School of Pharmacy and Biomolecular Sciences, University of Brighton, United Kingdom
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Leite AR, Mendoza-Marin DO, Paleari AG, Rodriguez LS, Roccia AA, Policastro VB, Compagnoni MA, de Souza RF, Pero AC. Crossover clinical trial of the influence of the use of adhesive on biofilm formation. J Prosthet Dent 2014; 112:349-56. [DOI: 10.1016/j.prosdent.2013.11.003] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2013] [Revised: 10/31/2013] [Accepted: 11/09/2013] [Indexed: 12/11/2022]
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Bessadet M, Nicolas E, Sochat M, Hennequin M, Veyrune JL. Impact of removable partial denture prosthesis on chewing efficiency. J Appl Oral Sci 2014; 21:392-6. [PMID: 24212983 PMCID: PMC3881838 DOI: 10.1590/1679-775720130046] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2013] [Accepted: 07/04/2013] [Indexed: 11/21/2022] Open
Abstract
UNLABELLED Removable partial denture prostheses are still being used for anatomic, medical and economic reasons. However, the impact on chewing parameters is poorly described. OBJECTIVES The objective of this study was to estimate the impact of removable partial denture prosthesis on masticatory parameters. MATERIAL AND METHODS Nineteen removable partial denture prosthesis (RPDP) wearers participated in the study. Among them, 10 subjects were Kennedy Class III partially edentulous and 9 with posterior edentulism (Class I). All presented a complete and full dentate opposing arch. The subjects chewed samples of carrots and peanuts with and without their prosthesis. The granulometry of the expectorated boluses from carrot and peanuts was characterized by median particle size (D50), determined at the natural point of swallowing. Number of chewing cycles (CC), chewing time (CT) and chewing frequency (CF=CC/CT) were video recorded. RESULTS With RPDP, the mean D50 values for carrot and peanuts were lower [Repeated Model Procedures (RMP), F=15, p<0.001] regardless of the type of Kennedy Class. For each food, mean CC, CT and CF values recorded decreased (RMP, F=18, F=9, and F=20 respectively, p<0.01). With or without RPD, the boluses' granulometry values were above the masticatory normative index (MNI) determined as 4,000 µm. CONCLUSION RPDP rehabilitation improves the ability to reduce the bolus particle size, but does not reestablish fully the masticatory function. CLINICAL RELEVANCE This study encourages the clinical improvement of oral rehabilitation procedure.
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Affiliation(s)
- Marion Bessadet
- Clermont Université, Université d'Auvergne, Centre de Recherche en Odontologie Clinique
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Effect of adaptation time on the occlusal force at denture dislodgement with or without denture adhesive. J Prosthet Dent 2014; 111:216-21. [DOI: 10.1016/j.prosdent.2013.06.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Revised: 06/13/2013] [Accepted: 06/15/2013] [Indexed: 11/17/2022]
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Fillion M, Aubazac D, Bessadet M, Allègre M, Nicolas E. The impact of implant treatment on oral health related quality of life in a private dental practice: a prospective cohort study. Health Qual Life Outcomes 2013; 11:197. [PMID: 24229381 PMCID: PMC3842837 DOI: 10.1186/1477-7525-11-197] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2012] [Accepted: 11/07/2013] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND Very few studies on the impact of implant therapy on Oral Health Related Quality of Life (OHRQoL) in partially edentulous patients have been published. AIM This study aimed at analysing the improvement of OHRQoL of patients who underwent dental implant treatment using the "functional", "psychosocial" and "pain and discomfort" categories of the Geriatric Oral Health Assessment Index (GOHAI). METHODS Within a prospective cohort of patients rehabilitated with Straumann dental implants, the OHRQoL of 176 patients (104 women and 72 men) was assessed using the GOHAI questionnaire, at two different times, before and after implant placement. The degree of oral treatment was categorised into three classes: "Single Tooth Implant" (n = 77), "Fixed Partial Denture" (n = 75), "Fixed or Retained Full Prostheses" (n = 24). The participants' characteristics (gender, age, tobacco habits, periodontal treatment, time between both evaluations) were assessed. RESULTS Before treatment, the GOHAI score was lower for participants with fewer teeth (F = 19, P < 0.001). After treatment, no difference was observed between participants; significant improvements were observed in the GOHAI scores obtained (repeated measures, analysis, (F = 177, P < 0.001)) for each of the GOHAI fields studied (functional, psychosocial and pain & discomfort), regardless of the degree of treatment. The best improvement was observed in patients who needed complete treatment (P < 0.001). The presence of preliminary periodontal treatment, tobacco habits, age and gender of the participants did not have a significant impact on OHRQoL. Changing the time between the two evaluations (before and after treatment) had no impact on the changes in the GOHAI score. CONCLUSIONS Implants enhanced the OHRQoL of participants that needed oral treatment.
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Affiliation(s)
| | | | | | | | - Emmanuel Nicolas
- Clermont Université, Université d'Auvergne, EA4847, Centre de Recherche en Odontologie Clinique, BP 10448, Clermont-Ferrand F-63000, France.
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Huard C, Bessadet M, Nicolas E, Veyrune JL. Geriatric slim implants for complete denture wearers: clinical aspects and perspectives. Clin Cosmet Investig Dent 2013; 5:63-8. [PMID: 24009432 PMCID: PMC3762673 DOI: 10.2147/ccide.s47743] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Background Advances made in prevention have helped postpone complete edentulism in older patients. However, in the elderly, the physiological state reduces patients’ ability to adapt to oral rehabilitation and degrades the patient’s oral condition. Consequently, elderly edentulous subjects avoid many types of foods, which can lead to substantial nutritional consequences. Complete dentures retained by implants are, currently, the treatment of reference in prosthodontic mandibular rehabilitation. Indeed, the mandibular symphysis generally tolerates implantation, even when the mandible is strongly resorbed. However, in the elderly, implant rehabilitation is compromised by the complexity of the surgical protocol and possible postoperative complications. In this context, the use of geriatric “slim implants” (GSI) offers an interesting alternative. Methods In the present study, the surgical and prosthetic procedures for the use of GSI in a French dental hospital are presented. The objective was the stabilization of a complete mandibular denture in an elderly person, with the immediate implantation of four GSI. Results The operating procedure was found to be less invasive, less expensive, simpler, and more efficient than the conventional procedure. Conclusion The result strongly suggests that this protocol could be used systematically to treat complete edentulism in very elderly patients. Long-term monitoring and the evaluation of the reliability of this type of rehabilitation should be undertaken.
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Affiliation(s)
- Cedric Huard
- CHU Clermont-Ferrand, Service d'Odontologie, Clermont-Ferrand, France
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Barbosa TDS, Tureli MCDM, Nobre-dos-Santos M, Puppin-Rontani RM, Gavião MBD. The relationship between oral conditions, masticatory performance and oral health-related quality of life in children. Arch Oral Biol 2013; 58:1070-7. [PMID: 23453082 DOI: 10.1016/j.archoralbio.2013.01.012] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2012] [Revised: 01/08/2013] [Accepted: 01/13/2013] [Indexed: 10/27/2022]
Abstract
OBJECTIVE To evaluate the association between oral conditions, masticatory performance (MP) and oral health-related quality of life (OHRQoL) in 8-12 year-old children. DESIGN 150 Brazilian scholars were examined for caries and malocclusions. MP was evaluated based on the ability to comminute an artificial test food followed by the determination of the median particle size (X50) and particle distribution in different-sized sieves ("b"). OHRQoL was measured using the Brazilian versions 8-10 and 11-14 of the child perceptions questionnaire (CPQ), considering the following domains: oral symptoms (OS), functional limitations (FL), emotional well-being (EW) and social well-being (SW). Higher scores indicated worse OHRQoL. Data were submitted to Spearman's correlation test and multiple linear regression analysis. RESULTS There were significant positive correlations between the psychosocial and OS domains scores of the CPQ8-10 and the number of decayed and missing teeth, respectively. The number of decayed teeth positively correlated with the number of missing teeth and the CPQ11-14 scores. The number of decayed and missing teeth was significantly associated with higher CPQ8-10 scores. Higher CPQ11-14 overall scores were associated with female gender, higher FL domain scores were associated with the number of missing teeth, and higher X50 values and EW domain scores were associated with female gender and the number of decayed teeth. CONCLUSIONS A higher number of missing teeth correlated with an inferior MP in older children. Children with a higher number of caries rated their oral health less favourably. Older females and those who broke the test material into smaller sizes were also more likely to report a worse OHRQoL, suggesting that the time allowed to reduce food appears to be a more influential factor on children' perception of oral health than their ability to break down the test material into smaller sizes. Moreover, the subjectivity of functional domain and artificial nature of chewable test material could have influenced the test sensitivity.
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Affiliation(s)
- Taís de Souza Barbosa
- Department of Dentistry for Children, Pediatric Dentistry Area, Piracicaba Dental School, University of Campinas, Piracicaba/SP, Brazil
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A preliminary investigation into the use of denture adhesives combined with dietary advice to improve diets in complete denture wearers. J Dent 2012; 41:143-7. [PMID: 23123497 DOI: 10.1016/j.jdent.2012.10.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2012] [Revised: 10/08/2012] [Accepted: 10/25/2012] [Indexed: 11/23/2022] Open
Abstract
OBJECTIVES To investigate how nutritional advice and denture adhesives may be associated with eating healthier foods. METHODS 35 edentulous subjects (13 males and 22 females, mean age 73.9 years (55-84 years)), wearing complete dentures more than one year old, completed validated questionnaires analysing saturated fat, protein, Vitamin C, the number of servings of fruit/vegetables. In addition subjects completed the NDNS and OHIP Edent questionnaires. At baseline, nutritional information and the use of denture adhesive was provided. Subjects returned after 30 consecutive days and the questionnaires were repeated. A Wilcoxon signed rank test was used to test the effect of the denture adhesive on diet and on quality of life measures. RESULTS The subjects increased mean intake from 2.2 portions of fruit/vegetables a day to 3.6. Fat and saturated fats were reduced from 23.2g to 11.3g and Vitamin C intake increased by 34.4mg. All were statistically significant (p<0.0001). There was a statistically significant improvement over the 30-day treatment period in subjects' ability as measured by using OHIP Edent scores to bite (p=0.017) and chew a range of foods (p=0.007). CONCLUSION Within the confines of the study, use of simple dietary advice and denture adhesives improved diet. CLINICAL SIGNIFICANCE The results of this pilot study suggest that denture fixatives may improve dietary behaviour of complete denture wearers.
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Sumita YI, Otomaru T, Taniguchi H. Effects of a denture adhesive in edentulous patients after maxillectomy. Gerodontology 2011; 29:e645-9. [DOI: 10.1111/j.1741-2358.2011.00538.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Felton D, Cooper L, Duqum I, Minsley G, Guckes A, Haug S, Meredith P, Solie C, Avery D, Deal Chandler N. Evidence-based guidelines for the care and maintenance of complete dentures: a publication of the American College of Prosthodontists. J Prosthodont 2011; 20 Suppl 1:S1-S12. [PMID: 21324026 DOI: 10.1111/j.1532-849x.2010.00683.x] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
Abstract
The current rates of edentulism have been estimated to be between 7% and 69% of the adult population internationally. In the United States, while the incidence of edentulism continues to decline, rapid population growth coupled with current economic conditions suggest that edentulism and conventional denture use will continue at current or higher numbers. Unfortunately, evidence-based guidelines for the care and maintenance of removable complete denture prostheses do not exist. In 2009, the American College of Prosthodontists (ACP) formed a task force to establish evidence-based guidelines for the care and maintenance of complete dentures. The task force comprised members of the ACP, the Academy of General Dentistry, American Dental Association (ADA) Council on Scientific Affairs, the American Dental Hygienists' Association, the National Association of Dental Laboratories, and representatives from GlaxoSmithKline Consumer Healthcare. The review process included the assessment of over 300 abstracts and selection of over 100 articles meeting inclusion criteria of this review. The task force reviewed synopses of the literature and formulated 15 evidence-based guidelines for denture care and maintenance. These guidelines were reviewed by clinical experts from the participating organizations and were published in February 2011 issue of The Journal of the American Dental Association for widespread distribution to the dental community. These guidelines reflect the views of the task force.
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Affiliation(s)
- David Felton
- Department of Prosthodontics, School of Dentistry, University of North Carolina-Chapel Hill, Chapel Hill, NC 27599, USA.
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