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Saxena S, Mahajan N, Vinay V. Reliability and validity of a Hindi version of the Oral Health Impact Profile (OHIP-EDENT-H) for edentulous subjects: A Cross-Sectional study. J Oral Biol Craniofac Res 2024; 14:676-681. [PMID: 39351102 PMCID: PMC11439529 DOI: 10.1016/j.jobcr.2024.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2024] [Revised: 08/23/2024] [Accepted: 09/10/2024] [Indexed: 10/04/2024] Open
Abstract
Aim The study aimed to translate the OHIP-EDENT into Hindi and assess its validity and reliability. Methods The study included 150 participants whose demographic information was collected using the Modified Kuppuswamy Socio-economic Scale. The Oral Health Impact Profile in Edentulous (OHIP-EDENT) was translated into Hindi using the standard forward-backward method. Test-retest reliability was assessed using the Intra-class Correlation Coefficient (ICC) and internal consistency using Cronbach's alpha. The Kaiser-Meyer-Olkin (KMO) test and Bartlett's test of sphericity coefficient were used to conduct Exploratory Factor Analysis (EFA) and confirm the Construct validity. To establish Convergent validity, the relationship between the global question and the OHIP-EDENT-H subscale scores was observed. Results The data was analyzed with a confidence level of 95 %, and statistical significance was interpreted as a p-value of less than 0.05. The Cronbach's alpha score for OHIP-EDENT-H was 1.00, indicating high internal consistency. The corrected item-total correlations ranged from 0.665 to 0.923, and the total ICC score was 0.763, demonstrating good reliability. The subscales' intra-class correlation coefficient values ranged from 0.968 to 0.997, indicating high reliability. However, items 4, 6, 13, 17, 18, and 19 had factor loadings below the acceptable threshold of 0.40 in the factor analysis. Additionally, the total and subscale scores of the OHIP-EDENT-H showed significant correlations with global question, with correlation coefficients ranging from 0.665 to 0.923. Conclusion The Hindi version of OHIP-EDENT is a reliable and valid tool for evaluating the OHRQoL of Hindi-speaking edentulous individuals.
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Affiliation(s)
- Saruchi Saxena
- Department of Prosthodontics, Crown and Bridge, K.M. Shah Dental College and Hospital, Sumandeep Vidyapeeth, Waghodia, Vadodara, Gujarat, 391760, India
| | - Neerja Mahajan
- Department of Prosthodontics, Crown and Bridge, K.M. Shah Dental College and Hospital, Sumandeep Vidyapeeth, Waghodia, Vadodara, Gujarat, 391760, India
| | - Vineet Vinay
- Department of Public Health Dentistry, Sinhgad Dental College & Hospital, Pune, India
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Tembhe A, Preisser JS, Batorsky A, Weintraub JA. Ten-year cross-sectional and longitudinal assessment and factors associated with unfavourable self-rated oral health in older adults in the United States. Gerodontology 2024; 41:357-367. [PMID: 37550001 PMCID: PMC11006401 DOI: 10.1111/ger.12710] [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] [Accepted: 07/23/2023] [Indexed: 08/09/2023]
Abstract
OBJECTIVE To investigate the association of demographic and socio-economic characteristics with self-reported oral health (SROH) among older adults who participated in the Health and Retirement Study (HRS) in 2008, 2018, or both, and to describe temporal changes. METHODS Data were from the University of Michigan's Health and Retirement Study (HRS), a nationally representative longitudinal survey of Americans aged 51 and older. Responses from participants who completed the Core HRS survey and Dental Module (DM) in 2008 (n = 1310), 2018 (n = 1330), and the "common group" at both timepoints (n = 559) were analysed. Using the common group, the outcome measure was 2018 self-rated oral health (Favourable vs Unfavourable). Potential explanatory variables included 2008 self-rated oral health (SROH), sociodemographic, and dental utilisation-related factors. Survey logistic regression analysis was used to identify factors that were associated with unfavourable 2018 SROH in 2018. RESULTS Unfavourable SROH prevalence was 28.5% and 31.6% in 2008 and 2018, respectively. Among the common, longitudinal group, the unfavourable prevalence remained the same, 26.1% at both timepoints. A positive association was seen between 2018 unfavourable SROH and baseline variables of 2008 unfavourable SROH, male gender, less education, and lower levels of wealth. CONCLUSIONS Over a quarter of participants reported unfavourable SROH. There was little change in SROH during this period. Sociodemographic factors influence the SROH of the older population. Policies and programs to promote and protect the oral health of older adults should be designed and implemented to reduce social inequalities and improve the SROH of disadvantaged older adults.
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Affiliation(s)
- Amrita Tembhe
- Division of Public Health, Oral Health Section, North Carolina Department of Health and Human Services, Raleigh, North Carolina, USA
| | - John S Preisser
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Anna Batorsky
- Department of Biostatistics, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jane A Weintraub
- Division of Pediatric and Public Health, Adams School of Dentistry, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
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Chong GTF, Gansky SA. Census tract geospatial analysis comparing social determinants of health with tooth loss in California seniors: An ecologic study. Community Dent Oral Epidemiol 2024. [PMID: 39031991 DOI: 10.1111/cdoe.12995] [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: 06/06/2023] [Revised: 06/24/2024] [Accepted: 07/09/2024] [Indexed: 07/22/2024]
Abstract
OBJECTIVES Individual-level social determinant of health (SDOH) measures alone may insufficiently explain disparities in edentulism among seniors. Therefore, the authors examined the correlation of census tract-level SDOH and residential racial segregation measures with edentulism in Californian adults aged ≥65 years old. METHODS Explanatory variables were obtained from Healthy Places Index (HPI), the National Cancer Institute and diversitydatakids.org. The edentulism outcome variable was obtained from CDC's PLACES small area estimates from the 2018 Behavioral Risk Factor Surveillance System data. Pearson and Spearman rank correlations were estimated. Multiple linear regression and multi-collinearity evaluations were performed. The Global Moran's I statistic assessed partial autocorrelation within census tracts. RESULTS Pearson and Spearman correlations were similar, supporting robustness. HPI, an area measure of advantage, strongly negatively correlated with edentulism prevalence [correlation coefficient: -0.87; 95% confidence interval (CI): -0.87, -0.86]. A change of 1.0 in HPI corresponded to an estimated decrease in edentulism prevalence of 5.9% (linear model adjusted R2 = 0.78). Racially segregated census tracts with Hispanics or Blacks alone were positively correlated with edentulism prevalence [0.60, 95% CI: 0.58, 0.62; and 0.33, 95% CI: 0.31, 0.35, respectively]. The converse was seen in census tracts with non-Hispanic Whites alone [-0.57, 95% CI: -0.58, -0.55]. Global Moran's I statistic for edentulism (0.13) and HPI scores (0.19) were significant (both p < .001) indicating geospatial autocorrelation. CONCLUSIONS Higher disadvantage and minority racial segregation within census tracts were positively correlated with edentulism prevalence. Future research and policy should consider possible interventions improving SDOH to reduce oral health inequities.
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Affiliation(s)
- Gabriel Tse Feng Chong
- Division of Oral Epidemiology and Dental Public Health, School of Dentistry, University of California San Francisco (UCSF), San Francisco, California, USA
- HQ Singapore Armed Forces Medical Corps, Singapore, Singapore
| | - Stuart A Gansky
- Division of Oral Epidemiology and Dental Public Health, School of Dentistry, University of California San Francisco (UCSF), San Francisco, California, USA
- Center to Address Disparities in Children's Oral Health, UCSF, San Francisco, California, USA
- Philip R. Lee Institute for Health Policy Studies, UCSF, San Francisco, California, USA
- Research Coordinating Center to Reduce Disparities in Multiple Chronic Diseases, UCSF, San Francisco, California, USA
- Multiethnic Health Equity Research Center, UCSF, San Francisco, California, USA
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Gutiérrez B, Martínez AG, Zuluaga IA. Edentulism and Individual Factors of Active Aging Framework in Colombia. Ann Geriatr Med Res 2024; 28:46-56. [PMID: 38105010 PMCID: PMC10982444 DOI: 10.4235/agmr.23.0158] [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: 09/19/2023] [Revised: 11/28/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023] Open
Abstract
BACKGROUND While edentulism remains a serious public health problem for older adults in Colombia, few analyses have been conducted from the framework of active aging as a part of the positive discourse of aging. This study analyzed complete edentulism and its relationship with determinants including personal, behavioral, and health systems and social services. METHODS This study included a total of 19,004 older adults. We used univariate, bivariate, and multivariate logistic regression type scores to investigate the relationships between the variables. The personal determinants included basic (Barthel scale) and instrumental activities of daily living (Lawton scale), public transportation, functional limitations, self-perceived health, and health problems. The behavioral factors included alcohol and tobacco use, mini nutritional tests, and physical activity. The last determinant was the healthcare system, while social services access included dental services. The analysis also included sociodemographic variables. RESULTS The results revealed significant associations for the variables of the three determinants, including the risk of malnutrition (odds ratio [OR]=1.15), functional limitation (OR=1.15), moderate physical activity (OR=1.08), and access to dental services (OR=2.31). Sex, years of education, and race were also risk factors, among other variables. Personal determinants, behavior, and use and access to health services were related to edentulism in older adults. CONCLUSION These findings support the need to include different analyses of edentulism from multicausality and to understand the oral cavity and the living conditions of aging adults.
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Affiliation(s)
- Bruno Gutiérrez
- Faculty of Medicine, School of Dentistry, Universidad del Valle, Cali, Colombia
- Faculty of Health, Universidad El Bosque, Bogota, Colombia
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Lipsky MS, Singh T, Zakeri G, Hung M. Oral Health and Older Adults: A Narrative Review. Dent J (Basel) 2024; 12:30. [PMID: 38392234 PMCID: PMC10887726 DOI: 10.3390/dj12020030] [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: 12/06/2023] [Revised: 01/22/2024] [Accepted: 01/30/2024] [Indexed: 02/24/2024] Open
Abstract
Oral health's association with general health, morbidity, and mortality in older adults highlights its importance for healthy aging. Poor oral health is not an inevitable consequence of aging, and a proactive, multidisciplinary approach to early recognition and treatment of common pathologies increases the likelihood of maintaining good oral health. Some individuals may not have regular access to a dentist, and opportunities to improve oral health may be lost if health professionals fail to appreciate the importance of oral health on overall well-being and quality of life. The authors of this narrative review examined government websites, the American Dental Association Aging and Dental Health website, and the Healthy People 2030 oral objectives and identified xerostomia, edentulism, caries, periodontitis, and oral cancer as five key topics for the non-dental provider. These conditions are associated with nutritional deficiencies, poorer quality of life, increased risk of disease development and poorer outcomes for cardiovascular disease, diabetes, and other systemic conditions prevalent among older adults. It is important to note that there is a bi-directional dimension to oral health and chronic diseases, underscoring the value of a multidisciplinary approach to maintaining oral health in older adults.
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Affiliation(s)
- Martin S Lipsky
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA
- College of Urban and Public Affairs, Portland State University, Portland, OR 97201, USA
| | - Tejasvi Singh
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA
| | - Golnoush Zakeri
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA
| | - Man Hung
- College of Dental Medicine, Roseman University of Health Sciences, South Jordan, UT 84095, USA
- Division of Public Health, University of Utah, Salt Lake City, UT 84108, USA
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Bomfim RA, de Lucena EHG, Cavalcanti YW, Celeste RK. Racial inequality in complete dental prosthesis delivered: can public services reduce inequities? Clin Oral Investig 2023; 28:17. [PMID: 38135856 DOI: 10.1007/s00784-023-05432-1] [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: 08/10/2023] [Accepted: 11/20/2023] [Indexed: 12/24/2023]
Abstract
OBJECTIVES To investigate the association between access and delivery of complete dental prosthesis according to the proportion of the black population in Brazilian municipalities and to oral health policies. MATERIALS AND METHODS Ecological data from 2017 to 2021 relating to the delivery of complete dentures stratified by race was collected in all Brazilian cities. We calculated a racial inequality indicator by subtracting the percentage of the black population from the percentage of complete dental prostheses that were delivered to blacks in each municipality. Logistic and linear regression models were carried out. RESULTS We found that 49.2% (2737) of municipalities delivered complete prostheses. The service was more frequently available in municipalities where black individuals made up 20-80% (odds ratio [OR] = 1.45, 95% confidence interval [CI] 1.15; 1.81), those with dental specialty centers (DSC) (OR = 3.04, 95%CI 2.50; 3.68), and those with more oral health teams (OHTs) (OR = 3.43, 95%CI 2.81; 4.18). Where dental prostheses were available, racial inequities favored the white population by 7.7 percentage points (p < 0.01). Increased inequality was observed in municipalities with more OHTs and/or a higher proportion of black individuals (>80%). CONCLUSIONS Although municipalities with a DSC, and with more OHTs offer better access to complete dental prosthesis for blacks, racial inequality still impacts the delivery of the service. Primary and secondary healthcare services may even exacerbate this. CLINICAL RELEVANCE Policymakers should monitor racial inequities in healthcare services. The currently unmet needs of black people are critical, especially in cities with more OHTs and/or increased proportions of black people.
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Alhossan A, Chang YC, Wang TJ, Wang YB, Fiorellini JP. Reliability of Cone Beam Computed Tomography in Predicting Implant Treatment Outcomes in Edentulous Patients. Diagnostics (Basel) 2023; 13:2843. [PMID: 37685381 PMCID: PMC10486987 DOI: 10.3390/diagnostics13172843] [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: 07/07/2023] [Revised: 08/28/2023] [Accepted: 08/28/2023] [Indexed: 09/10/2023] Open
Abstract
Since the development of CBCT has been utilized in dentistry, the images of the CBCT can assist the surgeon to evaluate the anatomy carefully. Despite the value of radiology evaluation, implant procedures may require additional consideration rather than only evaluating the anatomical factors. The purpose of this study is to evaluate the predictability of using CBCT alone to plan for implant placement in edentulous patients digitally. CBCT images were analyzed by clinicians, measuring the maxillary and mandibular ridge heights and widths digitally of four predetermined implant sites in the maxillary and two selected implant sites in the mandibular arches of 91 patients planning for implant-supported overdenture. A total of 47 patients out of the 91 had completed implant placement on the edentulous ridge, contributing to 55 upper and/or lower arches (136 dental implants). Both predictabilities are low, implying that CBCT planning for implant placement on the edentulous ridge is not a good index and is insufficient to predict the surgical procedures as a solo method. The findings of this study indicate that digital planning by CBCT is insufficient to serve as an individual tool to predict implant procedures. Further information and evaluation must be considered for implant placement in the edentulous ridge.
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Affiliation(s)
- Abdulaziz Alhossan
- Department of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; (T.-J.W.); (J.P.F.)
- Department of Periodontics and Community Dentistry, Dental College, King Saud University, P.O. Box 60169, Riyadh 11545, Saudi Arabia
| | - Yu-Cheng Chang
- Department of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; (T.-J.W.); (J.P.F.)
| | - Tun-Jan Wang
- Department of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; (T.-J.W.); (J.P.F.)
| | - Yu-Bo Wang
- School of Mathematical and Statistical Sciences, Clemson University, Clemson, SC 29634, USA;
| | - Joseph P. Fiorellini
- Department of Periodontics, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA; (T.-J.W.); (J.P.F.)
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De Rubeis V, Jiang Y, de Groh M, Dufour L, Bronsard A, Morrison H, Butt F, Walker Bassim C. Oral Health Problems among Canadians Aged 45 to 85: Data from the Canadian Longitudinal Study on Aging Baseline Survey (2011-2015). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20085533. [PMID: 37107815 PMCID: PMC10138597 DOI: 10.3390/ijerph20085533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Revised: 03/24/2023] [Accepted: 04/13/2023] [Indexed: 05/07/2023]
Abstract
Oral health is a critical component of overall health. The objective of this study was to describe oral health problems among 47,581 adults aged 45 to 85 in the Canadian Longitudinal Study on Aging (CLSA) among those who have at least one natural tooth (92%) and those without natural teeth across various demographic categories. Among the 47,581 participants in the study, 92% reported having at least one natural tooth (dentate). Among those without teeth, 63% reported an income less than CAD 50,000 versus 39% among those with teeth. Whether they had teeth or not, over 30% of people reported two or more oral health problems. Older adults appear to be retaining their natural teeth (28.9%), but still report experiencing oral health problems. As the population ages, loss of all teeth may not be the most useful proxy for poor oral health, and a population-level understanding of oral health problems may help to better define poor oral health.
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Affiliation(s)
- Vanessa De Rubeis
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON L8S 4L8, Canada
- Applied Research Division, Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Ying Jiang
- Applied Research Division, Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Margaret de Groh
- Applied Research Division, Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Lisette Dufour
- Office of the Chief Dental Officer, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Annie Bronsard
- Office of the Chief Dental Officer, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Howard Morrison
- Applied Research Division, Centre for Surveillance and Applied Research, Public Health Agency of Canada, Ottawa, ON K0A 0K9, Canada
| | - Fahad Butt
- Health Sciences, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada
| | - Carol Walker Bassim
- Health Sciences, Department of Medicine, McMaster University, Hamilton, ON L8S 4L8, Canada
- Correspondence:
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Oziegbe EO, Schepartz LA. Parity, dental caries and implications for maternal depletion syndrome in northern Nigerian Hausa women. PLoS One 2023; 18:e0281653. [PMID: 36862679 PMCID: PMC9980799 DOI: 10.1371/journal.pone.0281653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 01/27/2023] [Indexed: 03/03/2023] Open
Abstract
BACKGROUND Female reproductive history, especially high parity, affects general health and may impact negatively on oral health. While parity has been positively linked to tooth loss, the specific association between parity and caries has not been adequately investigated. AIM To determine the association between parity and caries in a population of higher parity women. Influences of likely confounders (age, socio-economic status, reproductive parameters, oral health practices and sugar consumption between meals) were considered. METHODS This was a cross-sectional study involving 635 Hausa women of varying parity aged 13-80 years. Socio-demographic status, oral health practices and sugar consumption were obtained using a structured interviewer-administered questionnaire. All decayed, missing and filled teeth due to caries (excluding third molars) were noted, and tooth loss etiology was queried. Associations with caries were evaluated through correlation, ANOVA, post hoc analyses and Student's t tests. Effect sizes were considered for magnitude of differences. Multiple regression (binomial model) was used to investigate predictors of caries. RESULTS Hausa women had a high prevalence of caries (41.4%) despite low sugar consumption; nonetheless the overall mean DMFT score was very low (1.23 ± 2.42). Older, higher parity women experienced more caries, as did those with longer reproductive spans. Additionally, poor oral hygiene, use of fluoride toothpaste and frequency of sugar consumption were significantly associated with caries. CONCLUSION Higher parity (>6 children) was associated with higher DMFT scores. These results suggest that a form of maternal depletion, expressed as heightened caries susceptibility and subsequent tooth loss, occurs with higher parity.
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Affiliation(s)
| | - Lynne A. Schepartz
- Human Variation and Identification Research Unit (HVIRU), School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- University of Pennsylvania Museum of Archaeology and Anthropology, Philadelphia, PA, United States of America
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Beltrán V, Flores M, Sanzana C, Muñoz-Sepúlveda F, Alvarado E, Venegas B, Molina JC, Rueda-Velásquez S, von Marttens A. Tooth Loss and Caries Experience of Elderly Chileans in the Context of the COVID-19 Pandemic in Five Regions of Chile. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3001. [PMID: 36833696 PMCID: PMC9967189 DOI: 10.3390/ijerph20043001] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Revised: 01/26/2023] [Accepted: 01/29/2023] [Indexed: 06/18/2023]
Abstract
Risk factors associated with tooth loss have been studied; however, the current status of the epidemiological profiles and the impact of the pandemic on the oral health of the elderly is still unknown. This study aims to determine the experience of caries and tooth loss among elderly Chilean citizens in five regions and to identify the risk factors associated with tooth loss. The sample includes 135 participants over 60 years old assessed during COVID-19 lockdown. Sociodemographic variables such as education and RSH (Social Registry of Households) were obtained through a teledentistry platform called TEGO. The history of chronic diseases such as diabetes, obesity, depression and dental caries reported by DMFT index scores were incorporated. The statistical analysis included Adjusted Odds Ratios (ORs) to assess risk factors associated with the lack of functional dentition. Multivariate hypothesis testing was used to compare the mean equality of DMFT and its components between regions (p-value < 0.05). Individuals with RSH ≤ 40% were at higher risk of having no functional dentition with OR 4.56 (95% CI: 1.71, 12.17). The only mean difference between regions was the filled tooth component. Tooth loss was associated with multidimensional lower income, where the elderly belonging to the 40% most vulnerable population had a higher prevalence of non-functional dentition. This study highlights the importance of implementing a National Oral Health Policy that focuses on oral health promotion and minimally invasive dentistry for the most vulnerable population.
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Affiliation(s)
- Víctor Beltrán
- Clinical Investigation and Dental Innovation Center (CIDIC), Dental School and Center for Translational Medicine (CEMT-BIOREN), Universidad de La Frontera, Temuco 4811230, Chile
- Postgraduate Program in Oral Rehabilitation, Interuniversity Center for Healthy Aging, Universidad de La Frontera, Temuco 4811230, Chile
| | - Marco Flores
- Clinical Investigation and Dental Innovation Center (CIDIC), Dental School and Center for Translational Medicine (CEMT-BIOREN), Universidad de La Frontera, Temuco 4811230, Chile
- Postgraduate Program in Oral Rehabilitation, Interuniversity Center for Healthy Aging, Universidad de La Frontera, Temuco 4811230, Chile
| | - Cristina Sanzana
- Postgraduate Program in Oral Rehabilitation, Interuniversity Center for Healthy Aging, Universidad de La Frontera, Temuco 4811230, Chile
- Institute for Research in Dental Sciences, Faculty of Dentistry, Universidad de Chile, Santiago 8380544, Chile
| | - Fernanda Muñoz-Sepúlveda
- Clinical Investigation and Dental Innovation Center (CIDIC), Dental School and Center for Translational Medicine (CEMT-BIOREN), Universidad de La Frontera, Temuco 4811230, Chile
- Program of Master in Dental Sciences, Dental School, Universidad de La Frontera, Temuco 4811230, Chile
| | - Eloy Alvarado
- Department of Industrial Engineering, Universidad Técnica Federico Santa María, Santiago 7630000, Chile
| | - Bernardo Venegas
- Carlos Van Buren Hospital of Valparaíso, Valparaíso 2340000, Chile
| | | | - Sandra Rueda-Velásquez
- Department of Oral Pathology, Faculty of Dentistry, Universidad Santo Tomás, Bucaramanga 680001, Colombia
| | - Alfredo von Marttens
- Department of Prosthesis, Faculty of Dentistry, Interuniversity Center for Healthy Aging, University of Chile, Santiago 8380000, Chile
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Patient Satisfaction and Impact on Oral Health after Maxillary Rehabilitation Using a Personalized Additively Manufactured Subperiosteal Jaw Implant (AMSJI). J Pers Med 2023; 13:jpm13020297. [PMID: 36836531 PMCID: PMC9965586 DOI: 10.3390/jpm13020297] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 02/03/2023] [Accepted: 02/06/2023] [Indexed: 02/10/2023] Open
Abstract
Subperiosteal implants (SIs) were first developed by Dahl in 1941 for oral rehabilitation in case of severe jaw atrophy. Over time, this technique was abandoned due to the high success rate of endosseous implants. The emergence of patient-specific implants and modern dentistry allowed a revisitation of this 80-year-old concept resulting in a novel "high-tech" SI implant. This study evaluates the clinical outcomes in forty patients after maxillary rehabilitation with an additively manufactured subperiosteal jaw implant (AMSJI®). The oral health impact profile-14 (OHIP-14) and numerical rating (NRS) scale were used to assess patient satisfaction and evaluate oral health. In total, fifteen men (mean age: 64.62 years, SD ± 6.75 years) and twenty-five women (mean age: 65.24 years, SD ± 6.77 years) were included, with a mean follow-up time of 917 days (SD ± 306.89 days) after AMSJI installation. Patients reported a mean OHIP-14 of 4.20 (SD ± 7.10) and a mean overall satisfaction based on the NRS of 52.25 (SD ± 4.00). Prosthetic rehabilitation was achieved in all patients. AMSJI is a valuable treatment option for patients with extreme jaw atrophy. Patients enjoy treatment benefits resulting in high patient satisfaction rates and impact on oral health.
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Electromyographic Evaluation of Muscle Activity in Patients Rehabilitated with Full Arch Fixed Implant-Supported Prostheses. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59020299. [PMID: 36837500 PMCID: PMC9964024 DOI: 10.3390/medicina59020299] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 01/29/2023] [Accepted: 02/03/2023] [Indexed: 02/09/2023]
Abstract
Background and Objectives: Implant rehabilitation of complete edentulous arches has become more and more popular because of the increased access of the population to this type of treatment. Furthermore, the development of new rehabilitation procedures can be applied in most clinical cases, including in those with severe atrophy. Hence, this study aimed to assess the functional changes that can occur in the stomatognathic system after implant rehabilitation procedures. Materials and Methods: A total of 63 patients were accepted in the study. They were divided into a first control (dentate) group (CG) and a second study group (edentulous, SG). For the latter, 30 patients received 204 two-stage implants immediately loaded with provisional prostheses. Surface electromyography (EMG) was assessed at the time of prostheses fixation, while for some patients it was applied six months after the fixation of the fixed prostheses, as well. These supplemental investigated patients formed a third, follow-up study group (FSG). All assessments were performed during the processes of clenching and mastication. The obtained data of the two study groups, SG and FSG, were compared with those of the control group, CG. Results: No statistical differences were found in the electrical muscular activity between the study and control groups during both clenching and mastication (p > 0.05). In addition, there were no differences within the same study group, both initially and after 6 months. The only changes were noticed between static and dynamic values for the right masseter muscle in the follow-up group FSG (p = 0.008). Deviations of the overlapping coefficients were similar for all groups (p = 0.086): for CG, 20.5%, median 11.1 (min. 0, max. 104); for SG, 21.4%, median 12.2 (min. 0, max. 103); for FSG, 36.1%, median 26.9 (min. 0, max. 160). This revealed no neuromuscular adaption to the prostheses. Conclusions: Implant-prosthetic rehabilitation led to an EMG activity that was similar to that of dentate patients immediately after the placement of the fixed implant-supported prostheses. Moreover, the measured values did not change after six months of functioning for all evaluated parameters. This may point to an immediate restoration of the muscle contraction capacity, without the necessity of adaptation over time. The study serves as an argument for the application and reliability of the immediate fixed implant-supported prostheses from the perspective of muscle adaptation and functioning.
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Jiang L, Li J, Yang Z, Huang X, Zhong X, Huang Y, Liu B, Wu L, Huang S, Fan W. Analysis of epidemiological trends of and associated factors for tooth loss among 35- to 44-year-old adults in Guangdong, Southern China, 1995-2015: a population-based cross-sectional survey. BMC Oral Health 2023; 23:74. [PMID: 36740667 PMCID: PMC9899388 DOI: 10.1186/s12903-023-02776-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Accepted: 01/27/2023] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Tooth loss is a known marker of oral and systemic health, but large-scale population-based and cross-sectional multi-year comparative studies on tooth loss have yet to be much studied in China. This study explores the changing trends in tooth loss status and the associated factors influencing the prevalence of tooth loss over the past two decades in Guangdong, Southern China. METHODS Data from three cross-sectional, representative oral epidemiological surveys in Guangdong Province were analyzed, including 400 in 1995, 720 in 2005, and 288 in 2015, for a total of 1408 participants. Sample selection is based on the National Census of China published by the National Bureau of Statistics. In this study, each year, the number of missing teeth (MT) and the prevalence of tooth loss (MT > 0) were calculated. Basic demographic information, socioeconomic status, caries and periodontal status, personal lifestyle factors, and dental health care behaviors were analyzed by multivariate logistic regression to estimate their associations with tooth loss. Statistical significance was evaluated with 2-sided tests with a significance level of P < 0.05. RESULTS This study found that the mean number of missing teeth and the prevalence of tooth loss among adults aged 35-44 years in Guangdong Province did not change significantly in the first decade (1995-2005) but decreased significantly in the second decade (2005-2015) (0.94 and 40.8% in 1995, 0.99 and 42.9% in 2005, and 0.63 and 33.3% in 2015, respectively). The mean number of MT by tooth position was highest for the first and second molars, and both were larger in the mandible than in the maxilla. In 1995, populations with low educational attainment and the presence of caries or periodontal pocket (periodontal probing depth ≥ 4 mm) were associated with a higher chance of MT > 0. In 2005, those with low educational attainment, the presence of caries, and 40-44 years old were associated with a higher chance of MT > 0. Moreover, in 2015, females, rural residents, and those with caries or periodontal pocket were associated with a higher chance of MT > 0. CONCLUSIONS Although tooth retention has improved recently (2005-2015) and the preventive effect of education level on tooth loss has increased over time, efforts to prevent tooth loss in adults need to be strengthened. Particular attention should be given to preventive interventions for women, rural residents, and those suffering from caries or periodontal pocket.
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Affiliation(s)
- Linxin Jiang
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Jianbo Li
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Zijing Yang
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Xiaoyan Huang
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Xiong Zhong
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Yi Huang
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Bincheng Liu
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Linmei Wu
- grid.284723.80000 0000 8877 7471Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong People’s Republic of China
| | - Shaohong Huang
- Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China.
| | - Weihua Fan
- Stomatological Hospital, Southern Medical University, Guangzhou, Guangdong, People's Republic of China.
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Sociodemographic Factors and Implant Consideration by Patients Attending Removable Prosthodontics Clinics. BIOMED RESEARCH INTERNATIONAL 2022; 2022:8466979. [PMID: 35860798 PMCID: PMC9293525 DOI: 10.1155/2022/8466979] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 05/29/2022] [Accepted: 06/16/2022] [Indexed: 11/18/2022]
Abstract
Objective. This study is aimed at investigating the treatment options offered to and chosen by patients attending a student prosthodontics clinic and to investigate the effect of the sociodemographic background of participants on implant consideration. Material and Methods. A cross-sectional descriptive study was conducted on 200 participants including their socioeconomic background, treatment options presented, treatment preferences, and implant consideration. Bivariate tests (unpaired
-test, chi-square, and Mann–Whitney test) and Spearman correlation were used for comparison of different socioeconomic groups according to treatment preferences (implant consideration versus conventional removable prosthesis). Results. Treatment options presented by dental students include 63.5% complete denture, 32% implants/removable dentures, and partial denture 4.5%. Conventional removable prostheses were mostly chosen due to low income. Implants were only considered by 26% of participants. Age and implant consideration had a significant negative correlation. No significant difference in gender and residency area on implant consideration was found. The chi-square test showed a significant difference between implant consideration and conventional removable prostheses in the various occupation groups. Conclusions. Low income is the main factor prohibiting patients from considering dental implants. Age and educational level may play a considerable role in considering dental implants. There should be more emphasis on dental students’ treatment planning education to include and explain dental implants as a treatment option for their patients in the prosthodontics clinic.
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Pitchika V, Jordan RA, Norderyd O, Rolander B, Welk A, Völzke H, Holtfreter B, Kocher T. Factors influencing tooth loss in European populations. J Clin Periodontol 2022; 49:642-653. [PMID: 35569026 DOI: 10.1111/jcpe.13642] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 03/19/2022] [Accepted: 04/26/2022] [Indexed: 11/27/2022]
Abstract
AIM This study aimed to identify the factors influencing the changes in the number of teeth present and the number of healthy or filled surfaces between two time points. MATERIALS AND METHODS Repeated cross-sectional data from population-based studies, namely the German Oral Health Studies (DMS-III vs. DMS-V), the Studies of Health in Pomerania (SHIP-START-0 vs. SHIP-TREND-0), and the Jönköping study (2003 vs. 2013), were analysed. Oaxaca decomposition models were constructed for the outcomes (number of teeth, number of healthy surfaces, and number of filled surfaces). RESULTS The number of teeth increased between examinations (DMS: +2.26 [adults], +4.92 [seniors], SHIP: +1.67, Jönköping: +0.96). Improvements in education and dental awareness brought a positive change in all outcomes. An increase in powered toothbrushing and inter-dental cleaning had a great impact in DMS (adults: +0.25 tooth, +0.78 healthy surface, +0.38 filled surface; seniors: +1.19 teeth, 5.79 healthy surfaces, +0.48 filled surface). Inter-dental cleaning decreased by 4% between SHIP-START-0 and SHIP-TREND-0, which negatively affected the outcomes. CONCLUSIONS From this study, it can be concluded that education may be the most important factor having a direct and indirect effect on the outcomes. However, for better oral health, powered toothbrushing and inter-dental cleaning should not be neglected.
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Affiliation(s)
- Vinay Pitchika
- Department of Restorative Dentistry, Periodontology, Endodontology and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | | | - Ola Norderyd
- Department of Periodontology, The Institute for Postgraduate Dental Education, Region Jönköping County, Jönköping, Sweden.,Centre for Oral Health, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Bo Rolander
- Futurum, Academy for Health and Care, Region Jönköping County and Department of Social Work, School of Health and Welfare, Jönköping University, Jönköping, Sweden
| | - Alexander Welk
- Department of Restorative Dentistry, Periodontology, Endodontology and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | - Henry Völzke
- Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Birte Holtfreter
- Department of Restorative Dentistry, Periodontology, Endodontology and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
| | - Thomas Kocher
- Department of Restorative Dentistry, Periodontology, Endodontology and Preventive and Pediatric Dentistry, University Medicine Greifswald, Greifswald, Germany
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Nand M, Mohammadnezhad M. Challenges faced by edentulous patients (EDPs) during complete denture prostheses (CDP) service delivery in Fiji - a qualitative study. BMC Health Serv Res 2022; 22:742. [PMID: 35659219 PMCID: PMC9166193 DOI: 10.1186/s12913-022-08136-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 05/24/2022] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Edentulism is a state of having no teeth in the oral cavity, an irreversible condition popularly known as the marker of disease burden on the oral health. For edentulous patients (EDPs) Complete Denture Prostheses (CDP) is a means to improve oral health. Due to limited studies in this area, this research aimed to explore the challenges faced by the EDPs during CDP service delivery in Fiji. METHODS A directed descriptive qualitative study was conducted among EDPs attending Dental Prosthetic Clinics (DPCs) at the four centres in Fiji under purposive sampling. A semi-structured questionnaire with open ended questions was used for in-depth interview with EDPs who had worn CDP for 1 year via telephone. Participant responses were recorded, transcribed verbatim and analyzed manually using thematic analysis. RESULTS A total of 30 EDPs participated in the study. Six themes were identified as challenges faced by the EDPs during CDP service delivery in Fiji: lack of information, non-compliance, overwhelmed by illness, reduction on quality of life (QoL) financial barriers to CDP treatment care and personal acceptance. 77% of EDPs felt they did not receive adequate information on CDP when attending DPCs which indicated the non-compliance nature irrespective of using and cleaning CDP on a daily basis. The Dental Professionals (DPs) at the DPCs gave their full support in attending to the CDP challenges faced by the EDPs in Fiji during the review clinics. CONCLUSION The EDPs expressed a variety of challenges that was faced while seeking appropriate CDP services in Fiji. The findings demonstrate the need to explore approaches to develop patients' engagement practices during CDP service delivery by the Dental professionals (DPs), which leads to effective oral health promotion in Fiji for CDP wearers.
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Affiliation(s)
- Meenal Nand
- grid.417863.f0000 0004 0455 8044School of Dentistry and Oral Health, Fiji National University, Suva, Fiji
| | - Masoud Mohammadnezhad
- grid.417863.f0000 0004 0455 8044School of Public Health and Primary Care, Fiji National University (FNU), Suva, Fiji
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A Study of Human Mandibles of Indian Origin for Available Bone After Bone Reduction for Trefoil Concept: A In-Vitro Human Cadaver Mandible Study. J Maxillofac Oral Surg 2022; 21:542-547. [DOI: 10.1007/s12663-020-01431-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 07/24/2020] [Indexed: 11/26/2022] Open
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Du S, Cheng M, Zhang C, Xu M, Wang S, Wang W, Wang X, Feng X, Tai B, Hu D, Lin H, Wang B, Wang C, Zheng S, Liu X, Rong W, Wang W, Xu T, Si Y. Income-related inequality and decomposition of edentulism among aged people in China. BMC Oral Health 2022; 22:215. [PMID: 35641983 PMCID: PMC9153164 DOI: 10.1186/s12903-022-02246-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 05/18/2022] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
The aim of this study was to assess the income-related inequality of edentulism among the aged in China and identify the contributing factors.
Methods
A secondary analysis of data from the 4th National Oral Health Epidemiology Survey in China was conducted, and 65–74 years old were selected for the analysis of income-related inequality of edentulism. The concentration curve, Concentration index (CI) and Erreygers-corrected concentration index (EI) were used to represent inequality and its degree qualitatively and quantitatively, respectively. A decomposition method based on probit model was employed to determine the contributors of inequality, including demographic factors, income status, oral health-related knowledge, attitude and practices and self-perceived general health status.
Results
In China, aged people with edentulism were concentrated in the poor. The CI was − 0.2337 (95% CIs: − 0.3503, − 0.1170). The EI was − 0.0413 (95% CIs: − 0.0619, − 0.0207). The decomposition results showed that income (75.02%) and oral health-related knowledge, attitude and practices (15.52%) were the main contributors to the inequality.
Conclusion
This study showed that pro-poor inequality among the elderly with edentulism existed in China. Corresponding policies against the contributors could be considered to promote the health equality of the elders.
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Augustine C, Gujjari AK, Paul N, Neelan S, Swamy R. Prosthetic Rehabilitation and Its Effect on Head Posture. Cureus 2022; 14:e24630. [PMID: 35664382 PMCID: PMC9152161 DOI: 10.7759/cureus.24630] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/27/2022] [Indexed: 11/30/2022] Open
Abstract
Background: Edentulism is a debilitating and irreversible condition. It is often accompanied by compromises in the surrounding joint’s range of motion and changes in the posture of the head. The natural head position is maintained by a balanced tension between cranio-cervical bones, myofacial structures and the dental occlusion. Loss of teeth may cause changes in the head posture that may disturb the patency of the spinal cord and lead to the loss of postural balance. Therefore, this study aimed at evaluating the head posture in the edentulous subjects before and after prosthetic rehabilitation. Methods: A total of 16 completely edentulous subjects were selected for the study. Removable complete denture prosthesis was fabricated for all the subjects. Lateral photographs were taken at different time intervals i.e., pre-rehabilitation, 30 minutes, 2 days and 30 days post-rehabilitation. The cranio-vertical angle obtained was digitally calculated using Kinovea software and the results obtained were statistically analysed. Results: The paired-sample t-test and repeated measures analysis of variance showed an increase in the cranio-vertical angulation of edentulous subjects after rehabilitation, indicating a mild extension of the head. Conclusion: The insertion of prosthesis leads to a mild extension of the head. Hence, rehabilitation with a removable prosthesis has a positive effect on the head posture and could therefore aid in maintaining a stable head posture.
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20
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Levchenko Y, Fenelon A. How Tooth Loss Disrupts the Education Gradient in Mortality Risk among US-Born and Foreign-Born Adults. POPULATION RESEARCH AND POLICY REVIEW 2021. [DOI: 10.1007/s11113-021-09686-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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Musacchio E, Binotto P, Perissinotto E, Sergi G, Zambon S, Corti MC, Frigo AC, Sartori L. Tooth retention predicts good physical performance in older adults. PLoS One 2021; 16:e0255741. [PMID: 34543320 PMCID: PMC8452009 DOI: 10.1371/journal.pone.0255741] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 07/22/2021] [Indexed: 12/31/2022] Open
Abstract
BACKGROUND Oral health is closely related to both physical and psychological well-being, as it enables individuals to eat, speak, and socialize. The number of teeth is the most used indicator of oral health. Several reports document a relationship of dental status with a variety of indicators of general health but longitudinal studies employing standardized physical performance tests are infrequent in the scientific literature. SUBJECTS AND METHODS The Italian elderly participating in the Pro.V.A. longitudinal Study (3099 subjects aged 65+ at baseline, 2196 at the 5-year follow-up 1 and 1641 at the 7-year follow- up 2) underwent detailed interview and extensive clinical and instrumental examination that included validated physical performance measures. Participants were classified into 4 groups according to the number of remaining teeth: 0, 1-7, 8-19, and 20+. To explore the association of the number of remaining teeth with physical function and disability, we performed logistic regression analyses with models progressively adjusted for a wide number of covariates, namely anthropometric (gender, age, BMI), comorbidity (cardio-vascular, osteoarticular, and neurological diseases including depression), muscle strength (assessed for upper and lower limbs), lifestyle (smoking status, alcohol use, leisure time activities) and socioeconomical status (education, income, marital status, loneliness). RESULTS Dental status correlated with most comorbidities, lifestyle, and socio-economic variables at the univariate analysis at baseline and at follow-ups. A good dental status was significantly associated with better physical functioning and lower disability. The presence of 20+ teeth resulted significantly protective (reference group: 0 teeth) versus mobility-related disability (OR = 0.67), disability (OR = 0.54) and inability to perform heavy duties (OR = 0.62), at follow up 1 and low physical performance score (OR = 0.59) at follow up 2. Conversely, the detrimental effect of edentulism, explored in subjects with or without dentures, was present but not as straightforward. Conclusion. The assessment of a geriatric patient should include an oral evaluation as a good dental status is a crucial component of successful aging.
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Affiliation(s)
| | | | - Egle Perissinotto
- Department of Cardiologic, Thoracic and Vascular Sciences - Unit of Biostatistics, Epidemiology and Public Health - University of Padova, Padova, Italy
| | - Giuseppe Sergi
- Department of Medicine DIMED, University of Padova, Padova, Italy
| | - Sabina Zambon
- Department of Medicine DIMED, University of Padova, Padova, Italy
| | | | - Anna-Chiara Frigo
- Department of Cardiologic, Thoracic and Vascular Sciences - Unit of Biostatistics, Epidemiology and Public Health - University of Padova, Padova, Italy
| | - Leonardo Sartori
- Department of Medicine DIMED, University of Padova, Padova, Italy
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22
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Kumar A, Saini RS, Sharma V, Rai RU, Gupta P, Sabharwal P. Assessment of Pattern of Oral Prosthetic Treatment and Prevalence of Oral Diseases in Edentulous Patients in North Indian Population: A Cross-sectional Study. J Pharm Bioallied Sci 2021; 13:S187-S189. [PMID: 34447072 PMCID: PMC8375936 DOI: 10.4103/jpbs.jpbs_648_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Revised: 10/07/2020] [Accepted: 10/08/2020] [Indexed: 11/14/2022] Open
Abstract
Background: The present study was undertaken for assessing the pattern of oral prosthetic treatment and prevalence of dental diseases in edentulous patients in North Indian population. Materials and Methods: A survey was carried out in North Indian population, and screening of the edentulous patients was done. Five hundred edentulous patients were enrolled. Complete oral and general examination was carried out. Pro forma was framed, and clinical details were recorded. Using mouth mirror and explorer, complete oral examination was carried out. Demographic profile was also evaluated. Prosthetic rehabilitation pattern of all the participants was also recorded. Results: Complete removable denture and removable partial denture were method of rehabilitation in 28% and 31% of the participants. Dental implant-supported complete denture was used in 8% of the patients, whereas dental implant-supported overdenture was used in 33% of the participants. Ulcerative lesions were present in 5% of the patients, whereas oral leukoplakia was present in 4% of the patients. Oral lichen planus and torus were present in 2% and 1% of the patients. Conclusion: Majority of the geriatric patients prefer having removable denture. Furthermore, due to nutritional deficiency associated with geriatric age, oral leukoplakia and ulcerative lesions are more common in them.
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Affiliation(s)
- Ashish Kumar
- Department of Public Health Dentistry, BJS Dental College, Ludhiana, Punjab, India
| | - Ravinder S Saini
- MDS, Prosthodontist COAMS King Khalid University, Abha, Saudi Arabia
| | - Vikas Sharma
- Department of Health and Family Welfare, Himachal Pradesh, India
| | - Roshni U Rai
- Department of Public Health Dentistry, Dasmesh Institute of Research and Dental Sciences, Faridkot, Punjab, India
| | - Prahlad Gupta
- Department of Public Health Dentistry, Dasmesh Institute of Research and Dental Sciences, Faridkot, Punjab, India
| | - Preeti Sabharwal
- Department of Prosthodontics, IDST, Modinagar, Uttar Pradesh, India
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Li A, Vermaire JH, Chen Y, van der Sluis LWM, Thomas RZ, Tjakkes GHE, Schuller AA. Trends in socioeconomic inequality of periodontal health status among Dutch adults: a repeated cross-sectional analysis over two decades. BMC Oral Health 2021; 21:346. [PMID: 34266415 PMCID: PMC8284001 DOI: 10.1186/s12903-021-01713-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2021] [Accepted: 07/03/2021] [Indexed: 01/25/2023] Open
Abstract
Background Studies exclusively focusing on trends in socioeconomic inequality of oral health status in industrialized countries are relatively sparse. This study aimed to assess possible differences in oral hygiene and periodontal status among people of different socioeconomic status (SES) in the Netherlands over two decades.
Methods A repeated cross-sectional analysis of 3083 participants aged 25–54 years was conducted on the Dutch National Oral Health Surveys of 1995, 2002, 2007, and 2013. Plaque-free was defined according to the Simplified Oral Hygiene Index (OHI-S = 0). Periodontal status was classified in two different ways, either periodontal health/disease (probing pocket depth index [PDI] = 0/ ≥ 1) or with/without deep pockets (PDI = 2). We used the regression-based absolute and relative effect index to measure the absolute and relative socioeconomic inequalities. Multivariable logistic regressions were used to explore temporal trends in oral hygiene and periodontal status by low- and high-SES groups. Results Age-standardized percentages of individuals with plaque-free increased in the whole population from 1995 to 2013 (12.7% [95% CI 10.5–14.9] to 28.1% [24.8–31.5]). Plaque-free showed significant socioeconomic differences in absolute and relative inequalities in 2007 and 2013. Between 1995 and 2013, age-standardized percentage of periodontal health increased (from 51.4% [48.1–54.7] to 60.6% [57.0–64.1]). The significant absolute inequalities for periodontal health were seen in 2002 and 2013. The relative scale presented a similar pattern. Regarding deep pockets, there was little difference in the age-standardized overall prevalence in 1995 versus 2013 (from 6.5% [4.9–8.2] to 5.4% [3.7–7.0]). The significant absolute and relative inequalities in deep pockets prevalence were found in 1995. Yet, all interaction terms between survey year and SES did not reach significance (plaque-free: P = .198; periodontal health: P = .490; deep pockets: P = .678). Conclusions Socioeconomic inequalities in oral hygiene and periodontal status were present in the Netherlands in the last two decades.
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Affiliation(s)
- An Li
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands.
| | - Jan Hendrik Vermaire
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands.,Department of Child Health, The Netherlands Organization for Applied Scientific Research (TNO), Leiden, The Netherlands
| | - Yuntao Chen
- Medical Statistics and Decision Making, Department of Epidemiology, UMCG, University of Groningen, Groningen, The Netherlands
| | - Luc W M van der Sluis
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands
| | - Renske Z Thomas
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands.,Department of Dentistry, Radboud Institute for Health Sciences, Radboud University Medical Center, Radboud University Nijmegen, Nijmegen, The Netherlands
| | - Geerten-Has E Tjakkes
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands
| | - Annemarie A Schuller
- Department of Periodontology, Center for Dentistry and Oral Hygiene, University Medical Center Groningen (UMCG), University of Groningen, Groningen, The Netherlands.,Department of Child Health, The Netherlands Organization for Applied Scientific Research (TNO), Leiden, The Netherlands
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Alfouzan AF, Alotiabi HM, Labban N, Al-Otaibi HN, Al Taweel SM, AlShehri HA. Color stability of 3D-printed denture resins: effect of aging, mechanical brushing and immersion in staining medium. J Adv Prosthodont 2021; 13:160-171. [PMID: 34234926 PMCID: PMC8250187 DOI: 10.4047/jap.2021.13.3.160] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2021] [Revised: 06/09/2021] [Accepted: 06/14/2021] [Indexed: 01/25/2023] Open
Abstract
PURPOSE This in-vitro study evaluated and compared the color stability of 3D-printed and conventional heat-polymerized acrylic resins following aging, mechanical brushing, and immersion in staining medium. MATERIALS AND METHODS Forty disc-shaped specimens (10 mm in diameter and 3 mm thick) were prepared from two 3D-printed [DentaBASE (DB) and Denture 3D+ (D3D)] and one conventional polymethylmethacrylate (PMMA) denture materials. The specimens were thermo-cycled, subjected to mechanical brushing, and were immersed in either coffee, lemon juice, coke, or artificial saliva (AS) to simulate one and two years of oral use. Color measurements of the specimens were recorded by a spectrophotometer at baseline (T0), and after one (T1) and two years (T2) of simulation. The color changes (∆E) were determined and also quantified according to the National Bureau of Standards (NBS) units. Descriptive statistics, followed by factorial ANOVA and Bonferroni post-hoc test (α=.05), were applied for data analysis. RESULTS The independent factors, namely material, staining medium, and immersion time, and interaction among these factors significantly influenced ∆E (P<.009). Irrespective of the materials, treatments, and time, the highest and the lowest mean ∆Es were observed for PMMA in lemon juice (4.58 ± 1.30) and DB in AS (0.41 ± 0.18), respectively. Regarding the material type, PMMA demonstrated the highest mean ∆E (2.31 ± 1.37), followed by D3D (1.67 ± 0.66), and DB (0.85 ± 0.52), and the difference in ∆E between the materials were statistically significant (P<.001). All the specimens demonstrated a decreased color changes at T2 compared to T1, and this difference in mean ∆E was statistically significant (P<.001). CONCLUSION The color changes of 3D-printed denture resins were low compared to conventional heat polymerized PMMA. All the tested materials, irrespective of the staining medium used, demonstrated a significant decrease in ∆E values over time.
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Affiliation(s)
- Afnan Fouzan Alfouzan
- Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Hadeel Minife Alotiabi
- College of Dentistry, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Nawaf Labban
- Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Hanan Nejer Al-Otaibi
- Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Sara Mohammad Al Taweel
- Department of Prosthetic Dental Sciences, College of Dentistry, King Saud University, Riyadh, Saudi Arabia
| | - Huda Ahmed AlShehri
- College of Dentistry, King Saud Bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
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Elani HW, Sommers BD, Kawachi I. Changes In Coverage And Access To Dental Care Five Years After ACA Medicaid Expansion. Health Aff (Millwood) 2021; 39:1900-1908. [PMID: 33136492 DOI: 10.1377/hlthaff.2020.00386] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
With the implementation of the Affordable Care Act (ACA), millions of low-income adults gained health coverage. We examined how the ACA's expansion of Medicaid eligibility affected dental coverage and the use of oral health services among low-income adults, using data from the National Health Interview Survey from the period 2010-18. We found that the ACA increased rates of dental coverage by 18.9 percentage points in states that provide dental benefits through Medicaid. In terms of utilization, expansion states that provide dental benefits saw the greatest increase in people having a dental visit in the past year (7.2 percentage points). However, there was no significant change in the overall share of people who had a dental visit in the past year, although the expansion was associated with a significant increase in this metric among White adults. The expansion was also associated with a 1.4-percentage-point increase in complete teeth loss, which may be a marker of both poor oral health and the potential gaining of access to dental services (with subsequent tooth extractions). Our findings suggest that in addition to expanded coverage, policies need to tackle other barriers to accessing dental care to improve population oral health.
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Affiliation(s)
- Hawazin W Elani
- Hawazin W. Elani is an assistant professor in the Department of Oral Health Policy and Epidemiology at the Harvard School of Dental Medicine and a research associate in the Department of Health Policy and Management at the Harvard T. H. Chan School of Public Health, all in Boston. Massachusetts
| | - Benjamin D Sommers
- Benjamin D. Sommers is the Huntley Quelch Professor of Health Care Economics in the Department of Health Policy and Management, Harvard T. H. Chan School of Public Health, and a professor of medicine at Brigham and Women's Hospital and Harvard Medical School, all in Boston, Massachusetts
| | - Ichiro Kawachi
- Ichiro Kawachi is the John L. Loeb and Frances Lehman Professor of Social Epidemiology in the Department of Social and Behavioral Sciences at the Harvard T. H. Chan School of Public Health
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Stein C, Cunha-Cruz J, Hugo FN. Is dietary pattern a mediator of the relationship between socioeconomic status and dental caries? Clin Oral Investig 2021; 25:5441-5447. [PMID: 33825968 DOI: 10.1007/s00784-021-03852-5] [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: 08/17/2020] [Accepted: 02/18/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To investigate whether a healthy diet and added sugar mediate the relationship between socioeconomic status and oral health status in adults. METHODS This is a secondary cross-sectional analysis of adult participants from the 2015-2016 National Health and Nutrition Examination Survey from the United States (n=3367). Structural equation modeling tested direct and indirect pathways from a latent variable for socioeconomic status to oral health via healthy eating (Health Eating Index) and added sugar in a multiple-mediator multiple-outcome model. RESULTS Added sugar was directly associated with untreated dental caries [Standardized coefficient (SC)=0.10], and healthy eating was directly associated with both untreated dental caries (SC=-0.11) and tooth loss (SC=-0.05). Higher socioeconomic status was associated with lower untreated dental caries through direct (SC =-0.246) and small indirect paths via healthy diet (SC= -0.026), lower consumption of added sugar (SC=-0.007), and dental visits (SC=-0.162). Higher socioeconomic status was associated with fewer teeth lost through direct (SC =-0.306) and very small indirect paths via healthy diet (SC=-0.016), added sugar consumption (SC=-0.001), and untreated dental caries (SC=-0.094). CONCLUSIONS Both socioeconomic status and dietary pattern independently contributed to tooth loss and dental caries. The contribution of dietary factors as a mediator to socioeconomic inequities in oral health was small, and statistically significant. CLINICAL RELEVANCE A systems approach to socioeconomic inequities in oral health takes into account the complex relationships between socioeconomics, dietary patterns, oral health and health. Socioeconomic conditions and nutrition, as common risk factors to noncommunicable disorders, should be tackled in programs to improve oral health.
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Affiliation(s)
- Caroline Stein
- Postgraduate Program in Dentistry, Federal University of Rio Grande do Sul, Ramiro Barcelos, 2492, Santa Cecília, Porto Alegre, RS, Brazil.
| | - Joana Cunha-Cruz
- Department of Oral Health Sciences, School of Dentistry and Department of Health Services, School of Public Health University of Washington, Seattle, WA, USA
| | - Fernando Neves Hugo
- Postgraduate Program in Dentistry, Federal University of Rio Grande do Sul, Ramiro Barcelos, 2492, Santa Cecília, Porto Alegre, RS, Brazil.,Department of Preventive and Social Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
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27
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Denture induced mechanotransduction can contribute to oral carcinogenesis. Med Hypotheses 2021; 148:110507. [PMID: 33524846 DOI: 10.1016/j.mehy.2021.110507] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/13/2021] [Accepted: 01/20/2021] [Indexed: 01/28/2023]
Abstract
Mechanical stresses in the form of substrate rigidity, hydrostatic pressure, compressive, tensile and shear stress has been regarded as an important motive for the epithelial carcinogenesis brought about by the activation of Hippo signaling pathways. Masticatory forces generated in edentulous patients with dentures are transferred directly to the palatal mucosa (maxillary denture) and alveolar mucosa (mandibular denture). Thus, the oral mucosa present underneath the dentures experiences compressive, shear and tensile stresses on a day-to-day basis. These stresses can induce carcinogenesis by mechano-transduction and subsequent activation of numerous carcinogenesis relevant signaling pathways such as the HIPPO pathway. With this contention in mind, we proposed a hypothesis, which explains the pathogenesis for the presence of oral squamous cell carcinoma in denture wearer patients. Efforts were made to envisage the appropriate experimentations for the evaluation of the hypothesis. As a therapeutic implication, flexible dentures, soft denture, or medicated dentures could be prescribed for the high-risk groups having potentially malignant lesions in the oral cavity.
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Oziegbe EO, Schepartz LA. Association between parity and tooth loss among northern Nigerian Hausa women. AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY 2020; 174:451-462. [PMID: 33340105 DOI: 10.1002/ajpa.24197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 11/03/2020] [Accepted: 11/19/2020] [Indexed: 11/09/2022]
Abstract
BACKGROUND Female reproduction is associated with physiological, metabolic, and nutritional demands that can negatively affect health and are possibly cumulative when parity is high. While it is probable that maternal oral health is similarly affected, available evidence is based on fairly low parity populations and likely confounders affecting oral health status were not considered. AIM To determine the relationship between parity and tooth loss in a population with many high parity women. Contributions of age, reproductive and socioeconomic parameters, and oral health practices were considered. MATERIALS AND METHODS This was a cross-sectional study involving 612 Hausa women of all parity levels aged 13-65 years. Women with ≥5 children were considered high parity. Sociodemographic status and oral health practices were collected using a structured interviewer-administered questionnaire. All teeth present, (excluding third molars) and missing teeth were noted, with inquiries regarding tooth loss etiology. Associations with tooth loss were evaluated through correlations, ANOVA, post hoc analyses and Student's t tests. Effect sizes were used to interpret the magnitude of differences. Multiple regression (negative binomial model) was used to investigate predictors of tooth loss. RESULTS Hausa women had a low prevalence of tooth loss, despite poor oral hygiene, and limited dental care. Older, middle SES, and higher parity women experienced significantly more tooth loss. Additionally, increased duration of reproductively active years was significantly related to fewer remaining teeth. CONCLUSION Higher parity was related to greater tooth loss in Hausa women. Women with ≥5 children experienced more loss than lower parity age mates.
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Affiliation(s)
- Elizabeth O Oziegbe
- Faculty of Dentistry, Obafemi Awolowo University, Ile-Ife, Nigeria.,Human Variation and Identification Unit, School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Lynne A Schepartz
- Human Variation and Identification Unit, School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa.,University of Pennsylvania Museum of Archaeology and Anthropology, Physical Anthropology and Mediterranean Sections, Philadelphia, Pennsylvania, USA
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Bangera MK, Kotian R, N R. Effect of titanium dioxide nanoparticle reinforcement on flexural strength of denture base resin: A systematic review and meta-analysis. JAPANESE DENTAL SCIENCE REVIEW 2020; 56:68-76. [PMID: 32123548 PMCID: PMC7037538 DOI: 10.1016/j.jdsr.2020.01.001] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 10/16/2019] [Accepted: 01/29/2020] [Indexed: 12/24/2022] Open
Abstract
The study was designed to assess the change in flexural strength of unmodified heat cure denture base polymer resin on reinforcement with titanium dioxide nanoparticles in different concentrations. In vitro, randomized control trials reporting flexural strength of titanium dioxide nanoparticle reinforced resin were selected. The review was formulated based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses- Protocol (PRISMA-P) guidelines. Quality assessment was performed according to Consolidated Standards Of Reporting Trials (CONSORT) guidelines and risk of bias Cochrane tool. Six articles in the category of 1%, 3%, 5% weight fractions of titanium dioxide nanoparticles were subjected to a meta-analysis. A meta-analysis was performed using random-effects at a 95% confidence interval. Within the limitations of the study, it can be assumed that there is no precise conformity on the ideal titanium dioxide nanoparticle concentration required to improve the flexural strength of the polymer. Stringent use of standard ISO guidelines may help in obtaining consistent results.
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Affiliation(s)
- Madhu Keshava Bangera
- Department of Dental Materials, Manipal College of Dental Sciences, Mangalore. Manipal Academy of Higher Education, Manipal. Karnataka-575001, India
| | - Ravindra Kotian
- Department of Dental Materials, Manipal College of Dental Sciences, Mangalore. Manipal Academy of Higher Education, Manipal. Karnataka-575001, India
| | - Ravishankar N
- Department of Data Science, Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal. Karnataka-576104, India
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Tan D, Foster S, Korgaonkar MS, Oxenham V, Whittle T, Klineberg I. The role of progressive oral implant rehabilitation in mastication, cognition and oral health‐related quality of life outcomes—A pilot to define the protocol. J Oral Rehabil 2020; 47:1368-1381. [DOI: 10.1111/joor.13085] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2020] [Indexed: 12/23/2022]
Affiliation(s)
- Daniel Tan
- Department of Oral Rehabilitation School of Dentistry Faculty of Medicine and Health University of Sydney Sydney Australia
| | - Sheryl Foster
- School of Health Sciences Faculty of Medicine and Health University of Sydney Sydney Australia
- Radiology Department Westmead Hospital Sydney Australia
| | - Mayuresh S. Korgaonkar
- School of Health Sciences Faculty of Medicine and Health University of Sydney Sydney Australia
- Brain Dynamics Centre Westmead Institute for Medical Research, University of Sydney Sydney Australia
| | - Vincent Oxenham
- Department of Psychology Faculty of Medicine, Health and Human Sciences Macquarie University Sydney Australia
| | - Terry Whittle
- Department of Oral Rehabilitation School of Dentistry Faculty of Medicine and Health University of Sydney Sydney Australia
| | - Iven Klineberg
- Department of Oral Rehabilitation School of Dentistry Faculty of Medicine and Health University of Sydney Sydney Australia
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31
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Ferreira RC, Senna MIB, Rodrigues LG, Campos FL, Martins AEBL, Kawachi I. Education and income-based inequality in tooth loss among Brazilian adults: does the place you live make a difference? BMC Oral Health 2020; 20:246. [PMID: 32887590 PMCID: PMC7650222 DOI: 10.1186/s12903-020-01238-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2019] [Accepted: 08/30/2020] [Indexed: 12/27/2022] Open
Abstract
BACKGROUND Socioeconomic inequalities in tooth loss might be minimized or potentialized by the characteristics of the context where people live. We examined whether there is contextual variation in socioeconomic inequalities in tooth loss across Brazilian municipalities. METHODS Data from the 2010 National Oral Health Survey of 9633 adults living in 157 Brazilian municipalities were used. The individual socioeconomic indicators were education and household income. At the municipal level, we used the Municipal Human Development Index (HDI) as our contextual indicator of socioeconomic status (low:< 0.699 versus high: > 0.70). The Relative (RII) and Slope (SII) Indexes of Inequality, Relative (RCI), and Absolute (ACI) Concentration Indexes were calculated to compare the magnitude of education and income-based inequalities among municipalities with low versus high HDI. Multilevel Poisson regression models with random intercepts and slopes were developed. RESULTS At the individual level, adults with lower education & income reported more tooth loss. The mean number of missing teeth was 9.52 (95% CI: 7.93-11.13) and 6.95 (95% CI: 6.43-7.49) in municipalities with low and high HDI, respectively. Municipalities with high HDI showed higher relative and absolute education-based inequality. For income-based inequalities, higher SII and RCI was observed in municipalities with lower HDI. A significant cross-level interaction indicated that high-education adults reported fewer missing teeth when they lived in municipalities with high HDI compared to adults with the same education level living in low HDI municipalities. For individuals with the lowest education level, there was no difference in the number of teeth between those from municipalities with high and low HDI. CONCLUSIONS There was a social gradient in tooth loss by education and income. Living in disadvantaged municipalities cannot overcome the risk associated with low schooling. The protective effect of higher education can be reduced when people live in disadvantaged areas.
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Affiliation(s)
- Raquel Conceição Ferreira
- Department of Community and Preventive Dentistry, School of Dentistry, Federal University of Minas Gerais, Av. Presidente Antonio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil.
| | - Maria Inês Barreiros Senna
- Department of Dental Clinic, Surgery and Pathology, School of Dentistry, Federal University of Minas Gerais, Av. Presidente Antonio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Lorrany Gabriela Rodrigues
- School of Dentistry, Federal University of Minas Gerais, Av. Presidente Antonio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Fernanda Lamounier Campos
- School of Dentistry, Federal University of Minas Gerais, Av. Presidente Antonio Carlos, 6627, Belo Horizonte, Minas Gerais, 31270-901, Brazil
| | - Andrea Eleuterio Barros Lima Martins
- University of Montes Claros, Campus Universitário Professor Darcy Ribeiro, Avenida Rui Braga, S/N, Vila Mauricéia, Montes Claros, Minas Gerais, 39401-089, Brazil
| | - Ichiro Kawachi
- Harvard T.H. Chan School of Public Health, Harvard University, 677 Huntington Avenue, Boston, MA, 02115, USA
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Do hydrothermal aging and microwave sterilization affect the trueness of milled, additive manufactured and injection molded denture bases? J Mech Behav Biomed Mater 2020; 111:103975. [PMID: 32781402 DOI: 10.1016/j.jmbbm.2020.103975] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 07/03/2020] [Accepted: 07/05/2020] [Indexed: 01/17/2023]
Abstract
Concepts for digital denture manufacturing are market-available but studies comparing the trueness of such dentures, either milled (MIL) or additive manufactured, compared to injection molded (IM) ones are still limited. Regarding the impact of artificial aging and microwave sterilization on this parameter, no data are available. Therefore, the purpose of this investigation was to assess the trueness of IM, MIL, and stereolithography (SLA) printed denture bases after manufacturing, hydrothermal cycling, and microwave sterilization. Sixteen edentulous maxillary plaster models were poured using a silicone mold and digitized by means of a desktop scanner. For group IM, 16 denture bases were injection molded using these models. For group MIL and SLA, the denture bases were virtually designed and manufactured referring to the digitized data. A total of 48 samples were scanned 1) after manufacturing, 2) after hydrothermal cycling (5-55 °C, N = 5,000), and after 3) three as well as 4) six cycles of microwave sterilization for 6 min each at 640 W. The 3D surface deviation of the total intaglio surface, the palate, the alveolar ridge, and the border seal region was evaluated on the basis of the root mean square estimation (RMSE) and positive and negative mean deviations with an inspection software. For statistical analysis, ANOVA and post hoc Tukey tests were performed (α = 0.05). MIL showed the lowest deviations of the total RMSE (P ≤ .006) compared with the scans of the plaster models. In comparison, IM showed increased, mainly positive, deviations (P = .006) at the border seal. SLA presented the highest total RMSE (P = .001) with increased negative deviations, likewise at the border seal. In contrast to SLA (P = .001), no differences between IM and MIL (P = .816) were measured after hydrothermal cycling. Following microwave sterilization, the trueness of SLA was higher compared to IM and MIL (P = .001), with no differences between MIL and IM (P = .153). Distortion of IM and MIL was measured after the 3rd cycle with no further changes observed thereafter (P ≥ .385). It can be concluded, that subtractive manufacturing of denture bases results in the highest trueness, followed by IM and SLA. In contrast to IM and SLA, hydrothermal cycling did not affect MIL. Solely SLA printed denture bases remained dimensionally stable after microwave sterilization.
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Gomes Filho VV, Moreira RDS, Silva Junior MF, Gondinho BVC, Cavalcante DDFB, Bulgareli JV, Guerra LM, Frias AC, Meneghim MDC, Pereira AC. Factors associated with the need for a complete denture in one arch or both arches among the elderly population. Braz Oral Res 2020; 34:e040. [PMID: 32520075 DOI: 10.1590/1807-3107bor-2020.vol34.0040] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2019] [Accepted: 04/04/2020] [Indexed: 11/22/2022] Open
Abstract
This study aimed to identify factors associated with the need for complete dentures in one dental arch or both, among the elderly population. The cross-sectional household study was conducted with a representative sample of elderly people (65 years or older) in the state of São Paulo, Brazil, in 2015. The dependent variable was the need for complete dentures (in one arch or both), and independent variables were socioeconomic and demographic conditions, social capital, self-perception of oral health and access to dental services. Simple and multinomial logistic regression models tested effect measures (p < 0.05). A total of 5,948 elderly people participated. Results indicated that those with greater chances of needing a complete denture in one arch were male (OR = 1.54; CI95%:1.04-2.29), with fewer household goods (OR = 2.25; CI95%:1.50-3.38), lower monthly household income: R$501-1500 (OR = 3.44; CI95%:1.27-9.35), R$1501-2500 (OR = 4.11; CI95%:1.50-11.27), R$2501-4500 (OR = 2.76; CI95%:1.10-6.95), self-reported need for a complete denture (OR = 4.75; CI95%:3.08-7.35), ≥3 years since last dental appointment (OR = 1.80; CI95%:1.06-3.05), and dissatisfaction with last dental appointment (OR = 1.80; CI95%:1.06-3.05). There were more chances of the need for complete dentures in both arches among older elders (OR = 1.44; CI95%:1.06-1.88), with lower monthly household income: R$ < 501 (OR = 4.45; CI95%:1.71-11.60), R$501-1500 (OR = 4.01; CI95%:2.14-7.51), R$1501-2500 (OR = 2.95; CI95%:1.64-5.32), < 3 years of education (OR = 1.45; CI95%:1.13-1.85), feeling unhappy (OR = 2.74; CI95%:1.35-5.57), self-reported need for a complete denture (OR = 8.48; CI95%:5.75-12.50), dissatisfaction with their mouth (OR = 2.38; CI95%:1.64-3.46), ≥3 years since last dental appointment (OR = 4.28; CI95%:2.85-6.43), and dissatisfaction with last dental appointment (OR = 4.28; CI95%:2.85-6.43). The several dimensions of the determinants of the need for a complete denture reflect the influence of both demographic and socioeconomic aspects, social capital, self-perception of oral health and access to dental services.
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Affiliation(s)
- Valmir Vanderlei Gomes Filho
- Universidade de Campinas - Unicamp, Piracicaba School of Dentistry, Department of Community Dentistry, Piracicaba, SP, Brazil
| | | | | | - Brunna Verna Castro Gondinho
- Universidade Estadual do Piauí - UESPI, Faculty of Dentistry and Nursing, Department of Dentistry, Parnaíba, PI, Brazil
| | | | | | - Luciane Miranda Guerra
- Universidade de Campinas - Unicamp, Piracicaba School of Dentistry, Department of Community Dentistry, Piracicaba, SP, Brazil
| | - Antonio Carlos Frias
- Univeridade de São Paulo - USP, School of Dentistry, Department of Community Dentistry, São Paulo, SP, Brazil
| | - Marcelo de Castro Meneghim
- Universidade de Campinas - Unicamp, Piracicaba School of Dentistry, Department of Community Dentistry, Piracicaba, SP, Brazil
| | - Antonio Carlos Pereira
- Universidade de Campinas - Unicamp, Piracicaba School of Dentistry, Department of Community Dentistry, Piracicaba, SP, Brazil
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Al-Rafee MA. The epidemiology of edentulism and the associated factors: A literature Review. J Family Med Prim Care 2020; 9:1841-1843. [PMID: 32670928 PMCID: PMC7346915 DOI: 10.4103/jfmpc.jfmpc_1181_19] [Citation(s) in RCA: 59] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Revised: 12/25/2019] [Accepted: 02/20/2020] [Indexed: 11/04/2022] Open
Abstract
Considering the advancement of curative and preventive dentistry, edentulism is still a challenging problem for healthcare providers all over the world. Dental caries and periodontal diseases are the main causative factors to teeth loss and eventually, if untreated, lead to edentulism. The socioeconomical factors also contribute to the edentulism as it has an association with education and income status. This literature review will put some highlights in the epidemiology and etiology of edentulism, its prevalence, and the association with the social-economical factors.
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Affiliation(s)
- Mohammed A Al-Rafee
- Prosthodontist, Prosthodontic Department, Dean, College of Dentistry, Riyadh Elm University, Riyadh, Saudi Arabia
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Roy S, Maji S, Paul R, Bhattacharyya J, Goel P. A comparison of cost and cost-effectiveness analysis of two- implant-retained overdentures versus other removable prosthodontic treatment options for edentulous mandible: A systematic review. J Indian Prosthodont Soc 2020; 20:162-170. [PMID: 32655220 PMCID: PMC7335021 DOI: 10.4103/jips.jips_393_19] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 12/12/2019] [Accepted: 03/10/2020] [Indexed: 12/29/2022] Open
Abstract
Aim: The aim of this study was to examine systematically the data published on the cost and cost-effectiveness of mandibular two-implant-retained overdentures compared to other removable prosthodontic treatment options for edentulous mandible. Settings and Design: It is a systematic review which analyses the available data from the prospective and retrospective studies and randomized clinical trials to find out costs and cost effectiveness of different removable treatment modalities for completely edentulous mandible. The study protocol was decided according to PRISMA guidelines. Materials and Methods: The search was limited to English literature only and included an electronic search through PubMed Central, Cochrane Central Register of Controlled Trials, and complemented by hand-searching. All clinical trials published up to August 2019 were included (without any starting limit). Two independent investigators extracted the data and assessed the studies. Statistical Analysis Used: No meta-analysis was conducted because of the high heterogeneity of data. Results: Out of the initial 509 records, only nine studies were included. The risks of bias of individual studies were assessed. Six studies presented data on cost and cost analysis only. The rest three articles provided data on cost-effectiveness. The overall costs of implant overdentures were higher than the conventional complete dentures. However, implant overdentures were more cost-effective when compared to conventional complete dentures. Single-implant overdentures are also less expensive than two-implant overdentures. Overdentures supported by two or four mini-implants were also reported as more cost-effective than conventional two-implant-supported overdentures. Conclusions: Two-implant-retained overdentures are more expensive but cost-effective than the conventional complete dentures. Two- or four-mini-implant-retained overdentures are less expensive than two-implant-retained overdentures, but there is a lack of long-term data on aftercare cost and survival rate of mini-implants. Single-implant overdentures are also less expensive than the two-implant-retained overdentures. The differences of the aftercare costs of different attachment systems for implant overdentures were not significant. There is a need of further studies on comparative cost-effectiveness of different types of implant overdentures.
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Affiliation(s)
- Shubhabrata Roy
- Department of Prosthodontics and Crown and Bridge, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India
| | - Sourav Maji
- Department of Prosthodontics and Crown and Bridge, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India
| | - Rahul Paul
- Department of Prosthodontics and Crown and Bridge, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India
| | - Jayanta Bhattacharyya
- Department of Prosthodontics and Crown and Bridge, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India
| | - Preeti Goel
- Department of Prosthodontics and Crown and Bridge, Guru Nanak Institute of Dental Sciences and Research, Kolkata, West Bengal, India
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Accuracy of Three Impression Materials on the Totally Edentulous Maxilla: In Vitro/In Silico Comparative Analysis. MATERIALS 2020; 13:ma13030515. [PMID: 31978974 PMCID: PMC7040790 DOI: 10.3390/ma13030515] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 01/16/2020] [Accepted: 01/19/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND This study was aimed at comparing the accuracy of impressions of a reference typodont (RT) reproducing a totally edentulous maxilla made with three impression materials: polysulfide, polyether, and polyvinyl-siloxane. METHODS The RT was scanned using a desktop scanner, obtaining a reference scan. Ten impressions for each of the three tested materials were made using a mechanical device with a standardized and consistent modality. A laboratory scanner performed the digitization of each impression. We produced digital models by processing "in reverse" the scans of the physical impressions using a dedicated software, obtaining three groups (n = 10), respectively. The groups were titled: "polysulfide," "polyvinyl-siloxane," and "polyether." The scans in .stl format were imported into Geomagic Control X and then compared to RT to evaluate the accuracy of each scan by calculating trueness and precision in µm. Recorded data were subjected to descriptive statistics. RESULTS Trueness (arithmetic proximity) values (95%CI) were: polysulfide = 249.9 (121.3-378.5), polyvinyl-siloxane = 216.8 (123.1-310.6), polyether = 291.1 (219.9-362.3). Precision values (95% CI) were: polysulfide = 261.9 (108.8-415), polyvinyl-siloxane = 209.4 (111.9-306.8), polyether = 283 (227.9-338.1). Statistically significant differences were not detected between the means of the experimental groups, both for trueness and precision. CONCLUSIONS The accuracy of the scans obtained from polyvinyl-siloxane, polysulfide, and polyether impressions can be considered comparable in a fully edentulous maxilla.
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Oziegbe EO, Schepartz LA. Is parity a cause of tooth loss? Perceptions of northern Nigerian Hausa women. PLoS One 2019; 14:e0226158. [PMID: 31805174 PMCID: PMC6894835 DOI: 10.1371/journal.pone.0226158] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Accepted: 11/20/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Reproduction affects the general health of women, especially when parity is high. The relationship between parity and oral health is not as clear, although it is a widespread customary belief that pregnancy results in tooth loss. Parity has been associated with tooth loss in some populations, but not in others. It is important to understand the perceptions of women regarding the association between parity and tooth loss as these beliefs may influence health behaviors during the reproductive years. AIM To explore the views of Hausa women regarding the link between parity and tooth loss. METHODS Qualitative data were collected through a grounded theory approach with focus group discussions (FGDs) of high and low parity Hausa women (n = 33) in northern Nigeria. Responses were elicited on the causes of tooth loss, effects of tooth loss on women's quality of life, issues of parity and tooth loss, and cultural beliefs about parity and tooth loss. The data were analyzed thematically using ATLAS-ti. RESULTS Respondents associated tooth loss with vomiting during labor, a condition termed 'payar baka'. Poor oral hygiene, excessive consumption of refined carbohydrates, tooth worm, cancer and ageing were also believed to cause tooth loss. The greatest impacts of tooth loss on the lives of the respondents were esthetic and masticatory changes. CONCLUSION Respondents perceived that parity is indirectly linked to tooth loss, as reflected in their views on the association between vomiting during labor and tooth loss.
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Affiliation(s)
- Elizabeth O. Oziegbe
- Faculty of Dentistry, Obafemi Awolowo University, Ile-Ife, Nigeria
- Human Variation and Identification Research Unit (HVIRU), School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Lynne A. Schepartz
- Human Variation and Identification Research Unit (HVIRU), School of Anatomical Sciences, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- University of Pennsylvania Museum of Archaeology and Anthropology, Philadelphia, Pennsylvania, United States of America
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Abdunabi A, Morris M, Nader SA, Souza RFD. Impact of immediately loaded implant-supported maxillary full-arch dental prostheses: a systematic review. J Appl Oral Sci 2019; 27:e20180600. [PMID: 31411262 DOI: 10.1590/1678-7757-2018-0600] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Accepted: 02/18/2019] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE The immediate loading of implant-assisted fixed prostheses in edentulous maxillae may achieve favorable success rates with reduced treatment time. An evidence summary of clinical trials is key to recommend loading protocols in these cases. OBJECTIVES To compare immediately loaded, fully implant-supported complete dentures to early and conventional/delayed loading in the edentulous maxillae of adult patients by a systematic review of controlled clinical trials (CCT). METHODOLOGY CCTs reports were identified up to January 17, 2019 from Cochrane Oral Health Group's Trial register, Cochrane Central Register of controlled trials (CENTRAL), MEDLINE (Ovid), BIOSIS, EMBASE, CINAHL, Web of Science, and DARE. Two independent reviewers screened titles/abstracts and confirmed inclusion using full texts. Data were extracted and quality assessed (Cochrane Risk of Bias tool) independently and in duplicate. Study heterogeneity prevented pooling by meta-analysis. RESULTS Out of 1,052 candidate studies, four CCTs were included. Two trials had patient satisfaction as an outcome: (1) A randomized trial compared immediately and early loaded fixed dentures and found more satisfaction with the first after 12 months; (2) A non-randomized study found better satisfaction with immediate fixed dentures compared to conventional loading after 3 months (no more at 12 months). Regarding implant success and prosthetic complications, three trials did not report significant differences comparing immediate loading to other protocols. CONCLUSIONS This review found weak evidence of differences between immediate load and other loading regimens, regarding patient satisfaction and maintenance events/adversities. The potential of immediate loading for favorable results in edentulous maxillae reinforces the need for well-designed RCTs, for solid clinical guidelines. Registration number CRD42018071316 (PROSPERO database).
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Affiliation(s)
- Ahlam Abdunabi
- McGill University, Faculty of Dentistry, Oral Health and Society, Montreal, Canada
| | - Martin Morris
- McGill University, Schulich Library, Montreal, Canada
| | - Samer Abi Nader
- McGill University, Faculty of Dentistry, Restorative Dentistry, Montreal, Canada
| | - Raphael F de Souza
- McGill University, Faculty of Dentistry, Oral Health and Society, Montreal, Canada
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Casadei BDA, Lara-Mendes STDO, Barbosa CDFM, Araújo CV, de Freitas CA, Machado VC, Santa-Rosa CC. Access to original canal trajectory after deviation and perforation with guided endodontic assistance. AUST ENDOD J 2019; 46:101-106. [PMID: 31267636 DOI: 10.1111/aej.12360] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2019] [Indexed: 11/28/2022]
Abstract
Procedural accidents are eventualities that may occur during endodontic treatment because of lack of attention to detail or even unforeseeable situations. Knowledge of the root canal anatomy and its variations is a prerequisite for successful endodontic treatment. This case report describes an endodontic treatment where there was an intercurrence, generating deviation and perforation, which was solved with the aid of guided endodontics. A 37 years old, ASA1, was referred to the clinic for localisation and treatment of a calcified canal of the second right upper premolar. The tomographic images revealed the presence of only one canal and deviation with apical perforation. With the help of CBCT and CAD/CAM, it was possible to perform the guided access technique even after deviation and root perforation. Once again, this technique proved to be safe and predictable, allowing for a favourable prognosis in the long term.
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Affiliation(s)
- Bruna de Athayde Casadei
- Department of Endodontics, Faculty of Dentistry, Faculdade São Leopoldo Mandic de Belo Horizonte (SLM-Belo Horizonte), Belo Horizonte, Brazil
| | | | - Camila de Freitas M Barbosa
- Department of Endodontics, Faculty of Dentistry, Faculdade São Leopoldo Mandic de Campinas (SLM-Campinas), Campinas, Brazil
| | - Christiane Valente Araújo
- Department of Endodontics, Faculty of Dentistry, Faculdade São Leopoldo Mandic de Belo Horizonte (SLM-Belo Horizonte), Belo Horizonte, Brazil
| | - Cristina Almeida de Freitas
- Department of Endodontics, Faculty of Dentistry, Faculdade São Leopoldo Mandic de Belo Horizonte (SLM-Belo Horizonte), Belo Horizonte, Brazil
| | - Vinícius C Machado
- Department of Radiology, Faculty of Dentistry, Faculdade São Leopoldo Mandic de Belo Horizonte (SLM-Belo Horizonte), Belo Horizonte, Brazil
| | - Caroline C Santa-Rosa
- Department of Restorative Dentistry, Faculty of Dentistry, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
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Abstract
Over the past 30 years and fueled by both a rapidly evolving understanding of dental diseases and technological advances in diagnostics and therapy, dentistry has been changing dramatically. Managing dental caries and carious lesions had, for nearly a century, encompassed only a small number of basic concepts that were applied to virtually all patients and lesions, namely, invasive removal of any carious tissue regardless of its activity or depth and its replacement with restorative materials (amalgams or crowns for most of the past) or tooth removal and prosthetic replacement. Grounded in a deeper understanding of the disease "caries," its management-aiming to control the causes of the disease, to slow down or alleviate existing disease, and, only as a last resort, to remove its symptoms using a bur or forceps-has become more complex and diverse. In parallel and at nearly unprecedented speed, our patients are changing, as mirrored by ongoing debates as to the demographic and, with it, the social future of most high-income countries. This article describes how these changes will have a profound future impact on how we practice dental medicine in the future. It will deduce, from both demographic and epidemiologic trends, why there is the need to apply not one but rather the whole range of existing evidence-based concepts in an individualized (personalized) manner, hence increasing the effectiveness and efficiency of dental management strategies, and also describe how these strategies should be tailored according not only to our patients (their age and risk profiles) but also to the specific tooth (or site or lesion).
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Oliveira MB, Lopes FF, Rodrigues VP, Alves CMC, Hugo FN. Association between socioeconomic factors, behavioral, general health and oral mucosa status in elderly. CIENCIA & SAUDE COLETIVA 2018; 23:3663-3674. [PMID: 30427439 DOI: 10.1590/1413-812320182311.26182016] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Accepted: 11/15/2016] [Indexed: 12/22/2022] Open
Abstract
This study aimed to investigate the association between socioeconomic and behavioral factors, general health, oral health, and plaque accumulation and oral mucosa condition outcomes in the elderly. This is a cross-sectional study conducted from 2004 to 2005 with 785 elderly dwellers of the city of Carlos Barbosa (RS), Brasil. We used questionnaires to collect socioeconomic, behavior and health status data. The physical examination of the oral structures comprised the Mucosal-Plaque Index proposed by Henriksen (MPS). A higher prevalence of moderate/severe plaque accumulation was observed in the elderly group, in less educated male elderly. The use of full upper dentures and income under one minimum wage were protective factors for moderate/severe plaque accumulation. Only the variables of the first block of the conceptual structure, male gender (OR = 2.13; 95% CI 1.26-3.61) and lower education (OR = 1.37; 95% CI 1.06-1.78) remained associated with an unacceptable MPS score. The findings suggest that, as per MPS, less educated male elderly are more likely to have poor oral health.
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Affiliation(s)
- Marisa Borges Oliveira
- Programa de Pós-Graduação em Odontologia, Universidade Federal do Maranhão. Avenida dos Portugueses s/n, Bacanga. 65080-805 São Luís MA Brasil.
| | - Fernanda Ferreira Lopes
- Programa de Pós-Graduação em Odontologia, Universidade Federal do Maranhão. Avenida dos Portugueses s/n, Bacanga. 65080-805 São Luís MA Brasil.
| | - Vandilson Pinheiro Rodrigues
- Programa de Pós-Graduação em Odontologia, Universidade Federal do Maranhão. Avenida dos Portugueses s/n, Bacanga. 65080-805 São Luís MA Brasil.
| | - Claudia Maria Coelho Alves
- Programa de Pós-Graduação em Odontologia, Universidade Federal do Maranhão. Avenida dos Portugueses s/n, Bacanga. 65080-805 São Luís MA Brasil.
| | - Fernando Neves Hugo
- Centro de Pesquisas em Odontologia Social, Universidade Federal do Rio Grande do Sul. Porto Alegre RS Brasil
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Shin HS. Social gradients in oral health status in Korea population. Arch Oral Biol 2018; 95:89-94. [DOI: 10.1016/j.archoralbio.2018.07.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 06/27/2018] [Accepted: 07/30/2018] [Indexed: 12/26/2022]
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Ramage G, O'Donnell L, Sherry L, Culshaw S, Bagg J, Czesnikiewicz-Guzik M, Brown C, McKenzie D, Cross L, MacInnes A, Bradshaw D, Varghese R, Gomez Pereira P, Jose A, Sanyal S, Robertson D. Impact of frequency of denture cleaning on microbial and clinical parameters - a bench to chairside approach. J Oral Microbiol 2018; 11:1538437. [PMID: 30598732 PMCID: PMC6225516 DOI: 10.1080/20002297.2018.1538437] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 09/24/2018] [Accepted: 10/10/2018] [Indexed: 02/08/2023] Open
Abstract
Objective: Robust scientific and clinical evidence of how to appropriately manage denture plaque is lacking. This two-part study (i) developed an in vitro model of denture plaque removal, and (ii) assessed effectiveness of these approaches in a randomised clinical trial. Method: (i) a complex denture plaque model was developed using the dominant microbial genera from a recent microbiome analyses. Biofilms formed on polymethylmethacrylate were brushed daily with a wet toothbrush, then either treated daily for 5 days or only on Days 1 and 5 with Polident® denture cleanser tablets (3 min soaking). Quantitative and qualitative microbiological assessments were performed. (ii), an examiner-blind, randomised, crossover study of complete maxillary denture wearers was performed (n = 19). Either once-daily for 7 days or on Day 7 only, participants soaked dentures for 15 min using Corega® denture cleansing tables, then brushed. Denture plaque microbiological assessment used sterilized filter paper discs. Results: The in vitro model showed daily cleaning with denture cleanser plus brushing significantly reduced microbial numbers compared to intermittent denture cleaning with daily brushing (p < 0.001). The clinical component of the study showed a statistically significant reduction in denture plaque microbial numbers in favour of daily versus weekly treatment (aerobic bacteria p = 0.0144). Both in vitro and in vivo studies showed that denture plaque biofilm composition were affected by different treatment arms. Conclusions: This study demonstrated that daily denture cleansing regimens are superior to intermittent denture cleansing, and that cleansing regimens can induce denture plaque compositional changes. Clinicaltrials.gov registration: NCT02780661.
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Affiliation(s)
- Gordon Ramage
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Lindsay O'Donnell
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Leighann Sherry
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Shauna Culshaw
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Jeremy Bagg
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Marta Czesnikiewicz-Guzik
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Clare Brown
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Debbie McKenzie
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Laura Cross
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Andrew MacInnes
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | | | | | | | - Anto Jose
- GSK Consumer Healthcare, Weybridge, UK
| | | | - Douglas Robertson
- School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
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Elani HW, Starr JR, Da Silva JD, Gallucci GO. Trends in Dental Implant Use in the U.S., 1999-2016, and Projections to 2026. J Dent Res 2018; 97:1424-1430. [PMID: 30075090 DOI: 10.1177/0022034518792567] [Citation(s) in RCA: 244] [Impact Index Per Article: 40.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Dental implants have become an increasingly popular treatment choice for replacing missing teeth. Yet, little is known about the prevalence and sociodemographic distribution of dental implant use in the United States. To address this knowledge gap, we analyzed data from 7 National Health and Nutrition Examination Surveys from 1999 to 2016. We estimated dental implant prevalence among adults missing any teeth for each survey period overall as stratified by sociodemographic characteristics. We calculated absolute and relative differences from 1999-2000 to 2015-2016 and fit logistic regression models to estimate changes over time. We also used multivariable logistic regression to estimate independent associations of sociodemographic covariates with the presence of any implant. We projected the proportion of patients treated with dental implants into the year 2026 under varying assumptions of how the temporal trend would continue. There has been a large increase in the prevalence of dental implants, from 0.7% in 1999 to 2000 to 5.7% in 2015 to 2016. The largest absolute increase in prevalence (12.9%) was among individuals 65 to 74 y old, whereas the largest relative increase was ~1,000% among those 55 to 64 y old. There was an average covariate-adjusted increase in dental implant prevalence of 14% per year (95% CI, 11% to 18%). Having private insurance (vs. none or public insurance) or more than a high school education (vs. high school or less) was each associated with a 2-fold increase in prevalence, with an almost 13-fold (95% CI, 8 to21) increase for older adults. Dental implant prevalence projected to 2026 ranged from 5.7% in the most conservative scenario to 23% in the least. This study demonstrates that dental implant prevalence among US adults with missing teeth has substantially increased since 1999. Yet access overall is still very low, and prevalence was consistently higher among more advantaged groups.
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Affiliation(s)
- H W Elani
- 1 Department of Restorative Dentistry and Biomaterial Science, Harvard School of Dental Medicine, Boston, MA, USA
| | - J R Starr
- 2 Forsyth Institute, Cambridge, MA, USA.,3 Oral Health Policy and Epidemiology, Harvard School of Dental Medicine, Boston, MA, USA
| | - J D Da Silva
- 1 Department of Restorative Dentistry and Biomaterial Science, Harvard School of Dental Medicine, Boston, MA, USA
| | - G O Gallucci
- 1 Department of Restorative Dentistry and Biomaterial Science, Harvard School of Dental Medicine, Boston, MA, USA
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Mac Giolla Phadraig C, Nunn J, McCallion P, McCarron M. Prevalence of edentulism among adults with intellectual disabilities: A narrative review informed by systematic review principles. SPECIAL CARE IN DENTISTRY 2018; 38:191-200. [DOI: 10.1111/scd.12300] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 05/14/2018] [Accepted: 05/19/2018] [Indexed: 11/27/2022]
Affiliation(s)
- Caoimhin Mac Giolla Phadraig
- Department of Child and Public Dental Health; Dublin Dental University Hospital; Dublin Ireland
- School of Dental Science; Trinity College Dublin; Dublin Ireland
| | - June Nunn
- Department of Child and Public Dental Health; Dublin Dental University Hospital; Dublin Ireland
- School of Dental Science; Trinity College Dublin; Dublin Ireland
| | - Philip McCallion
- School of Nursing and Midwifery; Trinity College Dublin; Dublin Ireland
- School of Social Work; Temple University; Philadelphia Pennsylvania
| | - Mary McCarron
- School of Nursing and Midwifery; Trinity College Dublin; Dublin Ireland
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Guided Endodontic Access in Maxillary Molars Using Cone-beam Computed Tomography and Computer-aided Design/Computer-aided Manufacturing System: A Case Report. J Endod 2018; 44:875-879. [DOI: 10.1016/j.joen.2018.02.009] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2017] [Revised: 01/26/2018] [Accepted: 02/06/2018] [Indexed: 11/23/2022]
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de Souza RF, Bedos C, Esfandiari S, Makhoul NM, Dagdeviren D, Abi Nader S, Jabbar AA, Feine JS. Single-implant overdentures retained by the Novaloc attachment system: study protocol for a mixed-methods randomized cross-over trial. Trials 2018; 19:243. [PMID: 29685161 PMCID: PMC5913792 DOI: 10.1186/s13063-018-2606-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Accepted: 02/19/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Overdentures retained by a single implant in the midline have arisen as a minimal implant treatment for edentulous mandibles. The success of this treatment depends on the performance of a single stud attachment that is susceptible to wear-related retention loss. Recently developed biomaterials used in attachments may result in better performance of the overdentures, offering minimal retention loss and greater patient satisfaction. These biomaterials include resistant polymeric matrixes and amorphous diamond-like carbon applied on metallic components. The objective of this explanatory mixed-methods study is to compare Novaloc, a novel attachment system with such characteristics, to a traditional alternative for single implants in the mandible of edentate elderly patients. METHODS/DESIGN We will carry out a randomized cross-over clinical trial comparing Novaloc attachments to Locators for single-implant mandibular overdentures in edentate elderly individuals. Participants will be followed for three months with each attachment type; patient-based, clinical, and economic outcomes will be gathered. A sample of 26 participants is estimated to be required to detect clinically relevant differences in terms of the primary outcome (patient ratings of general satisfaction). Participants will choose which attachment they wish to keep, then be interviewed about their experiences and preferences with a single implant prosthesis and with the two attachments. Data from the quantitative and qualitative assessments will be integrated through a mixed-methods explanatory strategy. A last quantitative assessment will take place after 12 months with the preferred attachment; this latter assessment will enable measurement of the attachments' long-term wear and maintenance requirements. DISCUSSION Our results will lead to evidence-based recommendations regarding these systems, guiding providers and patients when making decisions on which attachment systems and implant numbers will be most appropriate for individual cases. The recommendation of a specific attachment for elderly edentulous patients may combine positive outcomes from patient perspectives with low cost, good maintenance, and minimal invasiveness. TRIAL REGISTRATION ClinicalTrials.gov, NCT03126942 . Registered on 13 April 2017.
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Affiliation(s)
- Raphael F de Souza
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, 2001 McGill College Avenue, Suite 500, Montréal, QC, H3A 1G1, Canada.
| | - Christophe Bedos
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, 2001 McGill College Avenue, Suite 500, Montréal, QC, H3A 1G1, Canada
| | - Shahrokh Esfandiari
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, 2001 McGill College Avenue, Suite 500, Montréal, QC, H3A 1G1, Canada
| | - Nicholas M Makhoul
- Division of Oral & Maxillofacial Surgery, Faculty of Dentistry, McGill University, Montreal, QC, Canada
| | - Didem Dagdeviren
- Division of Oral Diagnostic Sciences, Faculty of Dentistry, McGill University, Montreal, QC, Canada
| | - Samer Abi Nader
- Division of Restorative Dentistry, Faculty of Dentistry, McGill University, Montreal, QC, Canada
| | - Areej A Jabbar
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, 2001 McGill College Avenue, Suite 500, Montréal, QC, H3A 1G1, Canada
| | - Jocelyne S Feine
- Division of Oral Health and Society, Faculty of Dentistry, McGill University, 2001 McGill College Avenue, Suite 500, Montréal, QC, H3A 1G1, Canada
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Jayaraman S, Singh BP, Ramanathan B, Pazhaniappan Pillai M, MacDonald L, Kirubakaran R. Final-impression techniques and materials for making complete and removable partial dentures. Cochrane Database Syst Rev 2018; 4:CD012256. [PMID: 29617037 PMCID: PMC6494560 DOI: 10.1002/14651858.cd012256.pub2] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
BACKGROUND Edentulism is relatively common and is often treated with the provision of complete or partial removable dentures. Clinicians make final impressions of complete dentures (CD) and removable partial dentures (RPD) using different techniques and materials. Applying the correct impression technique and material, based on an individual's oral condition, improves the quality of the prosthesis, which may improve quality of life. OBJECTIVES To assess the effects of different final-impression techniques and materials used to make complete dentures, for retention, stability, comfort, and quality of life in completely edentulous people.To assess the effects of different final-impression techniques and materials used to make removable partial dentures, for stability, comfort, overextension, and quality of life in partially edentulous people. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases: Cochrane Oral Health's Trials Register (to 22 November 2017), the Cochrane Central Register of Controlled Trials (CENTRAL) (Cochrane Register of Studies, to 22 November 2017), MEDLINE Ovid (1946 to 22 November 2017), and Embase Ovid (21 December 2015 to 22 November 2017). The US National Institutes of Health Trials Registry (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. No restrictions were placed on language or publication status when searching the electronic databases, however the search of Embase was restricted by date due to the Cochrane Centralised Search Project to identify all clinical trials and add them to CENTRAL. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing different final-impression techniques and materials for treating people with complete dentures (CD) and removable partial dentures (RPD). For CD, we included trials that compared different materials or different techniques or both. In RPD for tooth-supported conditions, we included trials comparing the same material and different techniques, or different materials and the same technique. In tooth- and tissue-supported RPD, we included trials comparing the same material and different dual-impression techniques, and different materials with different dual-impression techniques. DATA COLLECTION AND ANALYSIS Two review authors independently, and in duplicate, screened studies for eligibility, extracted data, and assessed the risk of bias for each included trial. We expressed results as risk ratios (RR) for dichotomous outcomes, and as mean differences (MD) or standardised mean differences (SMD) for continuous outcomes, with 95% confidence intervals (CI), using the random-effects model. We constructed 'Summary of findings' tables for the main comparisons and outcomes (participant-reported oral health-related quality of life, quality of the denture, and denture border adjustments). MAIN RESULTS We included nine studies in this review. Eight studies involved 485 participants with CD. We assessed six of the studies to be at high risk of bias, and two to be at low risk of bias. We judged one study on RPD with 72 randomised participants to be at high risk of bias.Overall, the quality of the evidence for each comparison and outcome was either low or very low, therefore, results should be interpreted with caution, as future research is likely to change the findings.Complete denturesTwo studies compared the same material and different techniques (one study contributed data to a secondary outcome only); two studies compared the same technique and different materials; and four studies compared different materials and techniques.One study (10 participants) evaluated two stage-two step, Biofunctional Prosthetic system (BPS) using additional silicone elastomer compared to conventional methods, and found no evidence of a clear difference for oral health-related quality of life, or quality of the dentures (denture satisfaction). The study reported that BPS required fewer adjustments. We assessed the quality of the evidence as very low.One study (27 participants) compared selective pressure final-impression technique using wax versus polysulfide elastomeric (rubber) material. The study did not measure quality of life or dentures, and found no evidence of a clear difference between interventions in the need for adjustments (RR 0.81, 95% CI 0.38 to 1.70). We assessed the quality of the evidence as very low.One study compared two stage-two step final impression with alginate versus silicone elastomer. Oral health-related quality of life measured by the OHIP-EDENT seemed to be better with silicone (MD 7.20, 95% CI 2.71 to 11.69; 144 participants). The study found no clear differences in participant-reported quality of the denture (comfort) after a two-week 'confirmation' period, but reported that silicone was better for stability and chewing efficiency. We assessed the quality of the evidence as low.Three studies compared single-stage impressions with alginate versus two stage-two step with elastomer (silicone, polysulfide, or polyether) impressions. There was no evidence of a clear difference in the OHIP-EDENT at one month (MD 0.05, 95% CI -2.37 to 2.47; two studies, 98 participants). There was no evidence of a clear difference in participant-rated general satisfaction with dentures at six months (MD 0.00, 95% CI -8.23 to 8.23; one study, 105 participants). We assessed the quality of the evidence as very low.One study compared single-stage alginate versus two stage-two step using zinc-oxide eugenol, and found no evidence of a clear difference in OHIP-EDENT (MD 0.50, 95% CI -2.67 to 3.67; 39 participants), or general satisfaction (RR 3.15, 95% CI 0.14 to 72.88; 39 participants) at six months. We assessed the quality of the evidence as very low.Removable partial denturesOne study randomised 72 participants and compared altered-cast technique versus one-piece cast technique. The study did not measure quality of life, but reported that most participants were satisfied with the dentures and there was no evidence of any clear difference between groups for general satisfaction at one-year follow-up (low-quality evidence). There was no evidence of a clear difference in number of intaglio adjustments at one year (RR 1.43, 95% CI 0.61 to 3.34) (very low-quality evidence). AUTHORS' CONCLUSIONS We conclude that there is no clear evidence that one technique or material has a substantial advantage over another for making complete dentures and removable partial dentures. Available evidence for the relative benefits of different denture fabrication techniques and final-impression materials is limited and is of low or very low quality. More high-quality RCTs are required.
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Affiliation(s)
- Srinivasan Jayaraman
- Al Baha UniversityDepartment of Prosthodontics, Faculty of DentistryAl BahaSaudi Arabia
| | - Balendra P Singh
- King George's Medical UniversityDepartment of Prosthodontics, Crowns and BridgesShahmina RoadFaculty of Dental SciencesLucknowUttar PradeshIndia226003
| | - Balasubramanian Ramanathan
- Rajah Muthiah Dental College & HospitalDepartment of ProsthodonticsAnnamalai UniversityAnnamalai NagarTamilnaduIndia608002
| | | | - Laura MacDonald
- Division of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and Health, The University of ManchesterCochrane Oral HealthJ R Moore Building, Oxford RoadManchesterUK
| | - Richard Kirubakaran
- Christian Medical CollegeCochrane South Asia, Prof. BV Moses Center for Evidence‐Informed Health Care and Health PolicyCarman Block II FloorCMC Campus, BagayamVelloreTamil NaduIndia632002
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Li KY, Okunseri CE, McGrath C, Wong MC. Trends in self-reported oral health of US adults: National Health and Nutrition Examination Survey 1999-2014. Community Dent Oral Epidemiol 2017; 46:203-211. [DOI: 10.1111/cdoe.12355] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2017] [Accepted: 11/07/2017] [Indexed: 01/02/2023]
Affiliation(s)
- Kar Yan Li
- Faculty of Dentistry; The University of Hong Kong; Hong Kong China
| | - Christopher E. Okunseri
- Department of Clinical Services; School of Dentistry; Marquette University Milwaukee; Milwaukee WI USA
| | - Colman McGrath
- Dental Public Health; Faculty of Dentistry; The University of Hong Kong; Hong Kong China
| | - May C.M. Wong
- Dental Public Health; Faculty of Dentistry; The University of Hong Kong; Hong Kong China
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Deguchi M, Mau MKLM, Davis J, Niederman R. Preventable Tooth Loss in Hawai'i: The Role of Socioeconomic Status, Diabetes, and Dental Visits. Prev Chronic Dis 2017; 14:E115. [PMID: 29144892 PMCID: PMC5695642 DOI: 10.5888/pcd14.170214] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Introduction Tooth preservation in adults and children is one of the Healthy People 2020 goals for oral health. Although the overall prevalence of tooth loss has been declining in the United States, substantial racial/ethnic differences in preventable tooth loss persist as a public health problem. We examined the strength of the association of health risk factors and tooth loss in Hawai‘i. Methods We used data from the Hawai‘i Behavioral Risk Factor Surveillance System survey collected from 2011 through 2014. Participant responses were included if they self-identified as Native Hawaiian, white, Japanese, or Filipino. Differences in excess tooth loss (6 or more teeth) and known risk factors (demographics, diabetes, and dental visits) were analyzed by using univariate analyses and adjusted stepwise, logistic regression models. Results We identified oral health inequity among the 4 ethnic groups studied; among the groups, Native Hawaiians had the largest proportion of excess tooth loss. The univariate analyses found differences in the strength of these associations among the 4 racial/ethnic groups. The stepwise analyses found that the associations of excess tooth loss and race/ethnicity were not significant after adjusting for demographics, diabetes status, and dental visits. Conclusion Findings suggest a need for programs and policies that improve access to oral health care in Hawai‘i for those with low levels of income and education and those with diabetes.
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Affiliation(s)
- Mikako Deguchi
- Department of Native Hawaiian Health, John A. Burns School of Medicine, University of Hawai'i, 677 Ala Moana Blvd, 1016-B, Honolulu, HI 96816.
| | - Marjorie K Leimomi Mala Mau
- Department of Native Hawaiian Health, John A. Burns School of Medicine, University of Hawai'i, Honolulu, Hawai'i
| | - James Davis
- Office of Biostatistics and Quantitative Health Sciences, John A. Burns School of Medicine, University of Hawai'i, Honolulu, Hawai'i
| | - Richard Niederman
- Department of Epidemiology and Health Promotion, College of Dentistry, New York University, New York, New York
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