Dentists' perspectives on structural and system barriers hindering oral healthcare provision in residential care facilities

OBJECTIVES

Oral healthcare service is not well integrated with existing healthcare policy in nursing homes (NHs) globally. This qualitative study aimed to identify dentists' perspectives on structural and system barriers that hinder oral healthcare (OHC) provision to seniors in NHs in Singapore and to understand the consequences of these barriers.

METHODS

Nineteen dentists (8 males and 11 females, 36.0 [IQR: 32.0-48.5] years old) were recruited through combination of purposive and snowball sampling. Four focus group discussions were conducted via teleconferencing, and each discussion had 4-5 anonymised participants. Sessions lasted 90-120 min and were audio-recorded and transcribed verbatim. Thematic analysis was conducted on data collected using NVivo software (Version12, QRS International).

RESULTS

Participants agreed that the current OHC system for seniors in NHs is not well developed. The challenges dentists faced were categorised in three themes: [1] general oral healthcare system level; [2] local nursing home setting level; and [3] geriatric oral healthcare education level. These challenges are complexly intertwined and have contributed to several consequences such as a shortage of dentists in NHs and their diminished motivation to serve. It has also limited the quality of dental service they are able to provide in NHs, contributing to the current poor access of dental services for seniors in NHs.

CONCLUSIONS

Dentists in Singapore face many structural and systemic barriers in providing OHC to seniors in NHs, some of which are unique to the local context. Newfound understanding of these barriers and its consequences will be helpful in developing strategic approaches to overcome these challenges.

Addressing the overlooked: Integrating oral healthcare in a geriatric care system: Insights from Singapore

Oral health of the older population has long been overlooked in global healthcare agenda. Limited access to oral healthcare for dependent older adults results in poor oral health, negatively impacting their quality of life, nutrition and overall well-being. Especially for nations experiencing rapid ageing population, efforts must be urgently made to integrate oral healthcare services into the current healthcare system and policy. Singapore stands out as one of the most rapidly ageing nations in Southeast Asia, achieving remarkable progress in the healthcare field, as well as advancements in social modernization and economic growth. It now faces the growing burden of the dependent older population and is required to respond to the complex challenges associated with providing holistic eldercare services and ensuring the well-being of its ageing population. This narrative review offers an overview of Singapore's current healthcare policy and system development for the older population, with a specific focus on oral healthcare. The goal is to shed light on this underexplored area, highlighting the challenges that need to be tackled to improve the accessibility of oral health services for dependent older adults.

Older people's preferences and expectations of preventive oral care in the home

OBJECTIVE

The aim of the study was to assess older people's preferences and expectations for preventive oral care in their own home.

BACKGROUND

With increasing age, the use of dental services declines and oral health becomes secondary, yet good oral health contributes to quality of life and has a positive impact on general health. Thus, the healthcare system should offer a care structure in which oral health can be maintained into old age. To provide patient-centred care, patient preferences in additional preventive oral care need to be explored.

MATERIALS AND METHODS

In this qualitative study, semi-structured interviews were conducted with community-dwelling individuals aged ≥65 years to understand their preferences and expectations for oral care in a home-based setting. Interviews were recorded, transcribed verbatim and analysed thematically.

RESULTS

Fourteen dental patients were included. Three overarching themes were identified. The desire for independence was predominant when addressing their future capability to perform oral hygiene. When addressing possible future oral health support, self-determination and independence were important to them. Concerns about dependency in inpatient care facilities and the associated reduction in oral care were evident. Frequency, costs and the practice environment played a decisive role when thinking about additional preventive measures for their future.

CONCLUSION

The results of this study provide important information about older people's preferences and expectations for preventive oral care in the home environment and relate to three core themes of (1) changes in oral hygiene skills and perceptions, (2) support and (3) organisational factors. These must be considered when planning and implementing preventive oral care.

Current situation, future vision and enablers of nursing home oral healthcare in Singapore: Dentists' perspectives

OBJECTIVES

To address the following research questions: (i) What is the current situation and future vision on oral healthcare service in nursing homes (NHs) in Singapore? (ii) What are the enablers to achieve the future vision? (iii) How do views differ between dentists with and without clinical experiences in NHs?

BACKGROUND

Oral healthcare services in NHs need to reflect the perspectives of a diverse range of stakeholders and establish shared goals, however there is scarce evidence of in-depth dentists' insights.

MATERIAL AND METHODS

Dentists were purposively recruited. Focus group discussions with 4-5 participants each were conducted via teleconferencing. Data were analysed thematically.

RESULTS

The participants (n = 19, median 36.0 years) recognised the need of comprehensive reform of the oral healthcare paradigm in NHs: symptomatic care to preventive care, disease-oriented care to person-centred care and more active collaborative care. Overall, five domains of enabling factors emerged: (1) to improve general system of oral healthcare in NHs, (2) to increase the number of dentists engaging in NHs, (3) to improve the quality of dental practice, (4) to improve the quality of daily oral care and (5) to promote seniors' cooperative attitude to oral healthcare. There was a noticeable difference in the perception on how to encourage dentists to serve in NHs.

CONCLUSION

There is a need for a comprehensive reform of the oral healthcare paradigm for seniors in NHs in Singapore. A multi-tiered strategy using both top-down and bottom-up approaches is required.

Single-Implant Overdentures Retained by a Novel Attachment: A Mixed Methods Crossover Randomized Clinical Trial

INTRODUCTION

Single-implant mandibular overdentures (SIMOs) are one of the least invasive implant treatments for edentulism. The new Novaloc attachment system can improve the clinical performance of implant-retained overdentures but has not been tested for SIMOs.

OBJECTIVES

To compare Novaloc and a gold standard system (Locator) for SIMOs in an edentate elderly population in terms of patient-reported outcomes and device- and treatment-related complications.

METHODS

In this single-center crossover randomized clinical trial (RCT), 10 edentulous participants received an implant in the lower midline and had their lower complete dentures converted to SIMOs. The participants received each attachment system for 3 mo in a randomized order, followed by measurement of patient satisfaction and oral health-related quality of life via the McGill Denture Satisfaction Questionnaire and the Oral Health Impact Profile for Edentulous People questionnaire, respectively. Complications were registered throughout the RCT. Patients were interviewed for their experiences with SIMOs and preference for one of the attachment systems. Quantitative analysis employed mixed linear models and chi-square tests (α = 0.05), whereas interview data underwent thematic analysis and, in turn, integration into quantitative data (mixed methods explanatory design).

RESULTS

All 10 randomized participants completed the trial. Mean ± SD general satisfaction was 92% ± 8% with Novaloc versus 85% ± 13% with Locator (mean difference, 9%; 95% CI, 1% to 17%). For specific McGill Denture Satisfaction Questionnaire items, only denture stability was significantly increased for Novaloc. Seven participants preferred Novaloc over Locator at the end of the RCT (chi-square, P = 0.045). No difference was found between the attachments in terms of oral health-related quality of life based on the Oral Health Impact Profile for Edentulous People and complications. Thematic analysis revealed high patient satisfaction with SIMOs, with denture stability the main criterion for their satisfaction and attachment preference.

CONCLUSION

Among elderly edentulous patients wearing SIMOs, Novaloc led to increased patient satisfaction and preference. Better patient-perceived denture stability may explain this result. The attachment systems exhibited similar short-term maintenance needs.

TRIAL REGISTRATION

ClinicalTrials.gov: NCT03126942 (first registered on April 13, 2017). Secondary identifiers: A03-M07-17A (McGill University, Institutional Review Board) and 2018-3873 (McGill University Health Centre, Research Ethics Board).

KNOWLEDGE TRANSFER STATEMENT

The results of this mixed methods study can be used by clinicians when choosing which attachment system to use for SIMOs. Results suggest that edentulous patients prefer attachments with a better-defined seating position, such as that of the Novaloc system, as opposed to the nylon matrix on metallic abutment of the Locator system.

Dentists' Approaches to Treatment Decision-Making for People with Dementia: A Qualitative Study

INTRODUCTION

Globally, the number of people living with dementia (PLwD) is projected to increase substantially. Dentists will encounter an increasing number of PLwD retaining natural teeth who need dental care. Dental treatment planning can be complex for PLwD as both oral diseases and dental treatment can be detrimental to patients' oral and social function and comfort. In addition, patients may lack the capacity to make decisions about their treatment, posing further challenges for dentists.

OBJECTIVE

This study aimed to explore dentists' approach to treatment decision-making with or for PLwD.

METHODS

Semistructured one-to-one interviews were completed with 22 dentists between April 2020 and March 2021. Data generation and analysis followed the principles of constructivist grounded theory with data being collected and analyzed simultaneously using a maximum variation sample. Interviews were recorded, transcribed verbatim, and then analyzed, leading to a theoretical understanding of how dentists approach treatment decisions for PLwD.

RESULTS

Four data categories describe dentists' approaches to treatment decision-making for PLwD. Dentists sought to provide individualized care for PLwD. However, they described planning care based on risk-benefit analyses that primarily considered biomedical factors and generic assumptions. There was an underemphasis on the psychological or social implications of dental care or its delivery. Furthermore, while some dentists attempted to involve patients in treatment decisions, they reported fewer attempts to identify the views and preferences of PLwD identified as lacking decisional capacity. In this scenario, dentists reported leading the decision-making process with little regard for patients' known or identified preferences and minimal involvement of PLwD's family.

CONCLUSIONS

Dentists acknowledge the complexity in treatment decision-making for PLwD yet focused heavily on biomedical considerations, with an underemphasis on individuals' preferences and autonomy. Considering psychosocial aspects of care alongside biomedical factors is essential to support holistic person-centered care for this growing patient cohort.

KNOWLEDGE TRANSFER STATEMENT

This study highlighted that dentists may only be considering biomedical aspects of care when considering what treatment is appropriate for people living with dementia. When making or supporting treatment decisions, dentists should explore patients' preferences and actively consider relevant psychosocial factors. These can be actively identified through considered discussions with patients as well as their family members. Gathering this information should support more person-centered and value-concordant decision-making for people living with dementia.

What influences dental students' attitudes regarding the treatment of older adults? A scoping review

PURPOSE

The aim of this study is to investigate the literature to evaluate dental students' attitudes regarding the treatment of older adults.

METHODS

A scoping review was performed following Preferred Reporting Items for Systematic Reviews and Meta-Analyses/PRISMA guidelines to identify articles from four electronic databases: MEDLINE via the PubMed interface, Embase, Cumulative Index to Nursing and Allied Health Literature, and AgeLine. Gray literature searches were also performed in Scopus, Web of Science, and ProQuest Dissertations and Theses-Health and Medicine.

RESULTS

Eleven articles were assessed. The majority (72, 72%) were published between 2011 and 2020, evidencing various contexts of dental students, such as different countries and cultures, and levels of education. The most commonly used tool/instrument to survey dental students' attitudes was the Aging Semantic Differential Scale. Student age, race, and marital status did not seem to interfere with dental students' attitudes regarding the treatment of older adults.

CONCLUSIONS

Dental students tend to have a positive attitude toward older people. In this context, female students, students who interact with older people, and clinical students have more positive attitudes than male and nonclinical students.

Methodology and outcome of trials involving older adults in UK care homes: A rapid review

BACKGROUND

The United Kingdom (UK) has a well-developed health and social care system, and strong research governance. However, there is limited evidence to guide best research practice among vulnerable older people in care homes and there is no consensus on clinical trial methodology that is deliverable in this setting.

OBJECTIVES

To review the literature on trials conducted among older adults residing in care homes within the UK and collate evidence on their methodological characteristics and outcomes.

METHODS

A systematic rapid review methodology was employed. MEDLINE, EMBASE and CENTRAL were searched in two incremental stages: stage 1 searched for oral health-related trials conducted within the UK care homes up to July 2021, whereas stage 2 sought for general health-related trials in the same setting from 2011 to 2021. The quality of included studies was assessed using Cochrane's RoB 2 and ROBINS-I tools. Findings were summarised descriptively.

RESULTS

Five oral health and 33 general health-related trials involving care home residents were included for analysis. The most common trial design was parallel group with two arms (n = 25) involving individual randomisation (n = 21). Consent was mainly obtained from residents and/or their proxies (n = 24), followed by residents only (n = 13) and care homes only (n = 1). Based on available data, the number needed to screen to recruit one participant ranged from 2 to 40 (median: 3; Q1-Q3: 2-9). Attrition rates ranged from 0% to 73% (median: 21%; Q1-Q3: 13%-32%) for follow-up periods between 1 and 52 weeks. The studies were of mixed methodological quality.

CONCLUSION

This rapid review outlines the methodological characteristics and outcomes of trials conducted among older adults in UK care homes. The findings of this review provide valuable information to assist in navigating and designing future research in this complex setting.

Use of dental implants among older adults of two southern Brazilian cities: A population-based cross-sectional study

AIM

To assess the prevalence and associated factors with use of dental implants among older adults.

METHODS

This cross-sectional study was performed with home dwelling older adults from the cities Cruz Alta and Veranópolis, Brazil. The main outcome was obtained by a clinical oral examination, considering those with at least one dental implant. Independent variables were collected by a structured questionnaire. Crude and adjusted analysis was performed by Poisson regression with robust variance estimation; results are presented in prevalence ratio (PR) and 95% confidence interval.

RESULTS

It was included 569 participants. The overall prevalence of using at least one dental implant was 16.7%. Higher PR for the use of dental implants was observed in white individuals (PR:5.147; 95% CI:2.033-3.034), in those with at least medium income (PR:3.202; 95% CI:1.196-5.572) and in those with access to dental care in the last 12 months (RP:1.595; 95% CI:1.087-2.340). Older adults with a medium level of education (RP:0.484; 95% CI:0.240-0.978) and those that did not use dental floss (RP:0.627; 95% CI:0.240-0.978) demonstrated a significantly lower PR for use of dental implants.

CONCLUSION

A substantial prevalence of use of dental implants was observed among older adults. In addition, white ones, those with a better financial situation and users of dental floss presented higher use of dental implants.

Impact of the COVID-19 pandemic on the timing of dental care in elderly peruvians

In Peru, there is low dental service use among older adults, in addition to a social gradient for use. Furthermore, the COVID-19 pandemic triggered complex scenarios characterized by inadequate access to health services, with greater impact on vulnerable population groups such as the elderly. The aim of this study was to determine the impact of the COVID-19 pandemic on the time since last dental care visit among elderly Peruvians. It was a cross-sectional study conducted on a population of 5247 respondents in 2019, and 5066 respondents in 2020. The study considered the answers of people who responded to the question on the last time they had received dental care, extracting a total 4045 subjects for 2019 and 3943 for 2020. The dependent variable was time since last dental care measured in years, while the variables on health, geographic and sociodemographic characteristics were grouped within three dimensions. A descriptive bivariate and multivariateanalysiswasapplied by means of multiple linear regression to analyze the behavior of the variables. Time since the last dental care visit was 7.93 years (SD=8.03) in 2019 and 7.94 years (SD=7.28) in 2020. A hierarchical multiple linear regression analysis was performed, where no variable in the 2019 model was significant; while for 2020, health, geographic, and sociodemographic characteristics variables were significant. In the analysis where the 'year' variable becomes independent, only model 4, which considers all variables, was valid (p=0.018). The variables 'area of residence' and 'wealth index' were also significant. To conclude, the 2020 pandemic year for COVID-19 had no impact on the time since last dental care visit among elderly Peruvians, though factors such as area of residence and wealth index were found to be associated with the time since last dental care visit.

Barriers and Motivations to Provide Dental Care to Adult Patients with Movement Disorders

Patients with movement disorders, like Parkinson's and Huntington's diseases, tend to have poor oral health. Although contributing factors have been proposed, the willingness and ability of dentists to treat this patient population are still unknown. Our objective is to understand the current barriers and motivations of dentists to treat this patient population as a path to improved care and quality of life. A total of 176 dentists in Texas were surveyed through a structured questionnaire which contained both closed and open-ended questions. Nearly 30% of participants reported having no barriers to treating these patients and 26.7% reported that no such patients have visited their practice. Barriers reported included lack of education on the topic (17.6%) and longer appointments than average (14.8%). A main motivation to treat these patients was more training and education on the subject (38.6%). Poor oral health in patients with movement disorders may not be due to barriers encountered by dentists, but rather encountered by patients, such as access to and use of dental treatment. General dentists are willing to provide care for adult patients with movement disorders and continuing education for these providers is preferred over referral to a specialist.

Oral health-related quality of life in patients with Parkinson's disease

Background

Parkinson's disease (PD) is a neurodegenerative condition affecting the quality of life. Due to a worsening of oral health in PD patients with the progression of the disease, oral health‐related quality of life (OHRQoL) could be impaired as well.

Objectives

To assess whether PD patients in The Netherlands experience worse OHRQoL than historical controls, and to investigate which factors are associated with OHRQoL in PD patients.

Materials & Methods

In total, 341 PD patients (65.5 ± 8.4 years) and 411 historical controls (62.6 ± 5.3 years) participated. Both groups completed a questionnaire. The PD patients were asked questions regarding demographics, PD, oral health, and OHRQoL. The historical controls filled in demographic information and questions regarding OHRQoL. The latter construct was assessed using the Dutch 14‐item version of the Oral Health Impact Profile (OHIP‐14). Data were analysed using independent samples t‐tests and univariate and multivariate linear regression analysis.

Results

The mean OHIP‐14 score was higher in PD patients (19.1 ± 6.7) than in historical controls (16.5 ± 4.4) (t(239) = 6.5; p < .001). OHRQoL in PD patients was statistically significant associated with motor aspects of experiences of daily living (B = 0.31; t(315) = 7.03; p < .001), worsening of the oral environment during disease course (B = 3.39; t(315) = 4.21; p < .001), being dentate (B = −5.60; t(315) = −4.5; p < .001), tooth wear (B = 2.25; t(315) = 3.29; p = .001), and possible burning mouth syndrome (B = 5.87; t(315) = 2.87; p = .004).

Conclusion

PD patients had a lower OHRQoL than historical controls. Besides, PD‐related variables and oral health‐related variables were associated with OHRQoL.

Scoping review: Facilitators and barriers in the adoption of teledentistry among older adults

OBJECTIVE/BACKGROUND

Access to oral health care among older adults is a key issue in society, which has been exacerbated by social distancing measures and lockdowns during the COVID-19 pandemic. Older adults would greatly benefit from teledentistry, yet little information exists on the enablers and challenges of adopting this technology for use with this group. The aim of this scoping review is to summarise the applications and key factors associated with the adoption of teledentistry among older adults.

MATERIALS AND METHODS

This scoping review was developed in accordance with Arksey and O'Malley's five-stage framework and the Joanna Briggs Institute scoping review protocol guidelines. Publications on teledentistry involving direct clinical services for older adults aged 60 and above were included. Publications that focused solely on teleeducation were excluded. A systematic search was carried out on major electronic databases until 25 August 2020. Out of 1084 articles screened, 25 articles were included. Facilitators and barriers were categorised using the socio-ecological model.

RESULTS/DISCUSSION

Teleconsultation and telediagnosis were the most reported applications of teledentistry among older adults. Reported policy-level factors were data privacy issues (n = 7) and regulations (n = 17). Community-level facilitators and barriers included the availability of resources (n = 15) and support (n = 3). Familiar care settings (n = 2) and effective administration (n = 20) were key organisational-level factors. Staff attitudes and education (n = 23) and individual patient knowledge, attitudes and practices (n = 10) can influence teledentistry adoption while complex medical conditions (n = 8) may pose a challenge.

CONCLUSION

Key factors in the uptake of teledentistry among older adults span across policy, community, organisational, interpersonal and individual factors. Commonly reported barriers included technical issues, lack of funding, consent issues and cognitive impairments.

Prevalence of soft tissue calcifications in panoramic radiographs of the maxillofacial region of older adults

OBJECTIVES

To investigate the presence of soft tissue calcifications in the head and neck region on panoramic radiographs of older adults.

METHODS

We analysed 1176 panoramic radiographs obtained between January 2013 and December 2018 from individuals of both sexes aged 60 years or older, who were referred by dental specialities to the Dental Imaginology Service of the Federal University of Rio Grande do Norte, Brazil. The types of soft tissue calcification evaluated were as follows: carotid artery calcification (CAC), thyroid cartilage calcifications, triticeous cartilage calcifications, sialoliths, tonsilloliths and lymph node calcifications. The presence of soft tissue calcifications was correlated with age and sex. The chi-square test with continuity correction was used for the calculation of p values and the evaluation of the proposed associations. Prevalence ratios and 95% confidence intervals were also calculated.

RESULTS

At least one type of soft tissue calcification was found in 43% of the sample. The main calcifications detected were CAC, thyroid and triticeous cartilage calcifications, tonsilloliths, sialoliths, calcified lymph nodes, and phleboliths. Mean patient age was 67.47 years and there was a predominance of females (62.8%) in the sample. Bivariate analysis showed a statistically significant association between female sex and the presence of thyroid and triticeous cartilage calcifications and between male sex and the presence of tonsilloliths.

CONCLUSION

Routine panoramic radiography permits the identification of soft tissue calcifications that may be indicators of future cardiovascular disorders, the referral to a medical service and the establishment of therapies for stroke prevention.

Perception of Old Age in German Undergraduate Dental Students-A Comparison of Two Cohorts 10 Years Apart

Previous studies revealed that students’ willingness to provide dental services for older patients is mainly influenced by their individual perception of elders rather than their knowledge about old age. The aim of this study was to estimate students’ perception of old and young age as well as their hopes and fears associated with old age and to compare two cohorts that participated in the study 10 years apart. Data were obtained from a questionnaire completed by two cohorts of undergraduate dental students from 2006 to 2008 (T1, n = 207) and 2016 to 2018 (T2, n = 135). Participants were asked to define the ages that they consider a man or woman to be old and young. Moreover, they had to specify their fears and hopes associated with old age. Reported thresholds for old age differed significantly between T1 and T2. In contrast to T1 students, T2 students defined a person to be old at a higher age and barely differentiated between the old ages of men and women. Furthermore, T2 students presented more fears related to aging than T1 students, e.g., psychological problems or loss of independence. The perception of age appears to be a multifactorial process and significantly changed between students of T1 and T2. Fears of dental students regarding old age should be addressed in, e.g., gerodontological curricula, to foster positive experiences in interaction with older people and highlight the important and rewarding aspects of gerodontology.

Dental Care in Programs of All-Inclusive Care for the Elderly: Organizational Structures and Protocols

OBJECTIVES

This study uses a national model of community-based long-term services and supports, the Program of All-inclusive Care for the Elderly (PACE), to identify organizational structures and protocols that can facilitate the delivery of dental examinations.

DESIGN

We developed an online survey instrument and conceptual model for this study representing 10 domains believed to characterize a quality PACE dental program.

SETTING AND PARTICIPANTS

The Qualtrics survey was distributed nationally to all 124 PACE programs in the 31 states PACE was available. Respondents in this study represented 35 programs (program response rate = 28.2%) in 23 states (state response rate = 74.2%).

METHODS

Selected independent variables from each of the 10 domains were tested against the reported delivery of dental examinations variable using the Kendall τ and χ². Twenty-nine programs were included in the final analysis.

RESULTS

Most programs mandated a dental examination within 31-60 days of enrollment (63.6%). Few programs had a dental manual (15.6%) or any quality assurance for dental care (32.3%). A majority of programs (58.8%) stated that they had a protocol for enrollees to receive a cleaning every 6-12 months. Having a system for quality assurance for dental care, protocol for a cleaning every 6-12 months, mandating a comprehensive dental examination and providing preventive dental services onsite with built-in equipment, were all statistically associated with a higher reported delivery of dental examinations.

CONCLUSION AND IMPLICATIONS

Organizations providing long-term services and supports, including PACE, can use these identified domains to develop minimal standards to ensure dental care is part of innovative models of community-based long-term services and supports. Implementing these domains can facilitate effective delivery of dental examinations that have the potential to support positive oral health and general health outcomes.

An evaluation of the geriatric dental curricula within Advanced Education in General Dentistry and General Practice Residency programs in the United States

AIM

To compare the geriatric dentistry curricula between Advanced Education in General Dentistry (AEGD) and General Practice Residency (GPR) programs.

METHODS

A 108-item survey was developed to assess residents' didactic and clinical experiences pertaining to geriatric patients. Surveys were mailed in 2018 to all AEGD (N = 89) and GPR (N = 180) program directors. Statistical analysis consisted of descriptive and bivariate analyses with the chi-square test, Fisher's exact test, and the Wilcoxon rank sum test (alpha = .05).

RESULTS

Twenty-four AEGD and fifty-eight GPR directors completed surveys (response rate = 30%). Seventy-one percent of responding programs reported mandatory didactic training pertaining to frail and functionally dependent geriatric adults. Ninety-nine percent of respondents reported that residents provided treatment to geriatric patients; however, they were less likely to perform procedures on frail and functionally dependent patients. Only 15% of respondents provided nursing home care. Considering all patient encounters, responding GPR programs were more likely than AEGD programs to treat patients using IV bisphosphonates (63% vs 25%; P < .01), undergoing chemotherapy (48% vs 16%; P = .02), and undergoing head and neck radiation therapy (55% vs 25%; P = .02).

CONCLUSION

A majority of responding AEGD and GPR programs reported providing educational experiences pertaining to geriatric patients; however, GPR programs reported treating more medically complex patients than AEGD programs.

Factors associated with the counts of selected oral microorganisms in nursing home residents

PURPOSE/AIM

To analyze potential factors associated with levels of selected oral pathogens, as well as total aerobic bacterial species, among nursing home residents.

MATERIALS AND METHODS

Nursing home residents were divided into three groups (G1 included people with teeth but no dentures, G2 included people with teeth and dentures, and G3 included people with no teeth and with dentures). All participants had microbiological samples collected from their oral cavity and dentures. Counts of total aerobic bacterial species, Porphyromonas gingivalis, Fusobacterium nucleatum, Actinomyces viscosus, Aggregatibacter actinomycetemcomitans, and Candida albicans were compared among groups using the Wilcoxon rank sum test. A multivariate analysis was also performed to control other available covariates.

RESULTS

Bivariate analysis revealed significant differences among the groups, and multivariate analysis showed that sex, the presence of natural teeth, denture wearing, oral hygiene indices, and systemic health conditions were associated with bacterial and Candida albicans log counts.

CONCLUSIONS

Presence of natural teeth and denture wearing, as well as oral hygiene, sex and systemic health conditions were associated with bacterial and Candida albicans log counts among nursing home residents.

Geriatric Dentistry Curriculum in Six Continents

The purpose of this study was to examine the presence of geriatric dentistry (GD) in the curricula of worldwide dental schools, and to identify and compare their curriculum content. Eighty-three dental schools (16.4% response rate), from 24 countries, in six continents, completed a 25-item online questionnaire, to assess their GD curriculum, and were included in the study. GD was a mandatory course in 56 dental schools (67.5%), an independent subject in 14 schools (16.9%), and was taught as a series of lectures in 31 schools (37.4%). Clinically, 56 dental schools (67.5%) had some form of mandatory education in GD. The type of school, location and method of presentation were not associated with greater interest in expanding their curriculum in GD (p = 0.256, p = 0.276, and p = 0.919, respectively, using the Chi-square test). We found GD is a curriculum requirement in most of the surveyed dental schools and is becoming more common among dental school curricula. This survey is the first study to present data from dental schools from all continents, using a web-based survey which is a resourceful, less-expensive tool to gather data.

Five-year Survival Rate of Bonded Dental Restorations in Frail Older Adults

INTRODUCTION

Frail older adults residing in long-term care (LTC) facilities are among the most vulnerable to dental caries due to poor oral hygiene (OH), medication-related salivary hypofunction, carbohydrate-rich diets, and limited access to dental care. Providing dental restorations for LTC patients is challenging, and there are few studies investigating the longevity of restorations in this cohort. Multiple restorative materials have been used to restore tooth anatomy as well as address caries prevention using fluoride-based materials.

OBJECTIVES

This study examined the longevity of bonded direct restorations placed in LTC patients. Specifically, we examined whether a difference in survival exists between resin composite (RC) and glass ionomer cement (GIC) direct restorations in frail older adults residing in LTC.

METHODS

Tooth-colored restorations placed in LTC patients between 2007 and 2012, within the University of British Columbia Geriatric Dentistry Program, were followed annually up to 5 y or until they incurred an event (i.e., re-restoration or tooth extraction) or the patient was lost to follow-up or deceased. Restoration status was documented within the Clinical Oral Disorder in Elders (CODE) Index annual oral health assessments. Mixed-effect logistic regression was calculated to determine hazard ratios, address within-patient correlation, and measure the effect size of multiple covariates.

RESULTS

A total of 3,201 dental restorations placed in 846 LTC patients were followed. This cohort of patients had a mean age of 86 y and high levels of oral and systemic disease. Over half were wheelchair bound and had compromised ability to perform OH. The overall 5-y survival rate was 60.3%, and there was no statistically significant difference in survival between RC and GIC.

CONCLUSION

Tooth-colored restorations had reasonable longevity in LTC patients and had comparable survival to restorations placed in functionally independent, community-dwelling geriatric populations. No difference between RC and GIC was found with regards to restoration longevity in this population.

KNOWLEDGE TRANSFER STATEMENT

Direct restorations provided to frail older adults residing in LTC have reasonable longevity and should be expected to survive for the remainder of the patient's life. As no detectable difference exists in survival rates between RC and GIC, operators should select appropriate restorative materials based on clinical conditions, patient factors, physical properties, and personal preference.

Cultural adaptation and validation of the Geriatric Oral Health Assessment Index - GOHAI - Colombian version

Objective

This study aims to carry out the cultural adaptation and the validation of the GOHAI scale for the Colombian population.

Methods

Translation process, cultural adaptation, and content and face validity were carried out with a sample of 63 participants as a pretest. The validation counted with a sample of 7,200 subjects, divided into two groups: a work sample (WS) with 3,628 subjects and a confirmatory sample (CS) with 3,572 subjects. Construct, criterion validity and internal consistency were performed for both samples. Test-retest reliability was assessed with a sub-sample of 75 participants.

Results

The GOHAI showed an appropriate face and content validity, the pre-test revealed an understandable questionnaire, the scale showed a unidimensional factorial structure and a Cronbach's Alpha of 0.8. Convergent validity with a self-perception on general health scale pointed to a significant correlation (p= 0.0001), while discriminant validity showed significant differences regarding groups according to age group, skin color, educational level, socio-economic level, healthcare affiliation and self-perception about need of dental prostheses. Gender groups did not show significant differences among groups within either sample. The CS showed similar results, differences existed among factorial structures of 2 and 3 factors, and for discriminant validity, the CS showed statistically significant differences for the Area variable not in the WS. Kendall's test-retest analysis's correlation is 0.85 (p= 0.0000).

Conclusions

The GOHAI scale is valid and reliable enough to be used as a measure of Oral-Health-Related Quality of Life in the Colombian elderly population, also could be applied for other Latin-American populations.

Older Adult Patients' Experience of Care in a Dental School Clinic

The aim of this study was to assess older adults' experience of care in an academic dental practice to identify opportunities to improve the patient experience for older adults. A cross-sectional descriptive survey design with a sample of adults aged 65 and older was conducted using the Consumer Assessment of Healthcare Providers and Systems Clinician and Group (CG-CAHPS) 12-month survey 2.0, with supplemental survey item sets addressing cultural competence and health literacy. A total of 850 older adults were invited to participate in the survey in fall 2016, and a 43% response rate was achieved. Overall, participants reported a positive experience of care and high ratings for their dental providers. Significant differences were found based on age, education level, race, and health status. A significantly more favorable experience of care was reported by patients aged 75 and older, as well as adults without any college education. Non-white patients were less likely to highly rate their dental providers and gave lower ratings for experiencing trust with their dental providers than white patients. Patients reporting good/fair/poor health were also less likely than those reporting very good/excellent health to highly rate their dental providers, and they gave lower ratings for patient-provider communication. This study demonstrated the feasibility of using the CG-CAHPS survey to assess the patient experience for older adults in an academic dental practice. Results identified opportunities for improving the dental practice and underscored the importance of enhancing dental curricula in areas of cultural competence, health literacy, and diversity.

Oral health care for patients with Alzheimer's disease: An update

Alzheimer's disease and related disorders (ADRD) are among the age-associated chronic conditions that are most challenging to health care systems around the globe, as patients with dementia require full-time, intensive care for multiple years. Oral health care is negatively impacted by cognitive decline, and consequently poor oral health is common among people with ADRD. Poor oral health status is linked with many undesirable consequences for the well-being of people with ADRD, from excruciating local pain to life-threatening conditions, as aspiration pneumonia. In this paper, the authors provide an update on the most current concepts about Alzheimer's disease epidemiology, etiology, and management, current oral health care for patients with Alzheimer's disease, oral health promotion strategies for this population, as well as current research and future direction for improving oral health care for patients with Alzheimer's disease. It concludes that oral health care should be included in the patient's routine health care as early as possible in the progression of Alzheimer's disease for preventing rapid oral health deterioration. Establishing oral hygiene routines and providing dental treatment that is customized to the patients' individual needs and disease stage are important to achieve good oral health outcomes and prevent quality of life decline.

Dental Hygiene Students' Attitudes and Knowledge Regarding People with Dementia: A Four-Year Prospective Study

In an increasingly aging society, dental hygienists who are prepared to provide care for patients with dementia are much needed. The aim of this study was to identify factors related to dental hygiene students' willingness to treat patients with dementia, including their attitudes towards these patients and their knowledge of the disease. All 134 students in three dental hygiene programs in Japan were invited to participate in the study; data were analyzed for 122 students (91% response rate). Students' attitudes towards patients with dementia and their knowledge of dementia were assessed in the first, second, and third years and at the end of the third year. Questionnaires were administered to assess the students' willingness to treat patients with dementia, relationship and cohabitation with individuals with dementia, and cohabitation with elderly people. For each characteristic, a higher score implied better/more favorable behavior/performance. Students' scores for attitudes towards patients with dementia peaked at the end of the third year, following a decrease earlier in the third year. Meanwhile, their scores for knowledge increased with each year. Their dementia-related attitudes and knowledge were inversely correlated in the first year, but the correlation became positive after the third year. The proportion of students who expressed willingness to treat was highest at the end of the third year, following a decline earlier in the third year. The willingness to treat was positively correlated with yearly promotion (odds ratio: 1.20 [1.01-1.43]; p=0.035) and attitudes (odds ratio: 1.08 [10.4-1.11]; p<0.001), but not with knowledge (p=0.973). These results support the idea that, to promote dental hygiene students' willingness to treat patients with dementia, it is important to cultivate in them a positive attitude towards these patients.

Teaching undergraduate geriatric dentistry in five South America countries

OBJECTIVE

This study aimed to qualitatively analyse undergraduate geriatric dentistry (GD) teaching characteristics identified by geriatric dentistry teachers and senior students in five South American countries.

BACKGROUND

GD involves the knowledge and skills required to provide oral health care for older people.

METHODS

Exploratory-descriptive research with a qualitative approach developed in the undergraduate context of public universities in Chile, Argentina, Brazil, Colombia and Peru. Nine dental schools were intentionally selected. The participants were GD module teachers (20) and their senior students (30). Data were collected through open interviews via Skype^® conducted between May and August 2015 and were analysed using a content analysis technique with ATLAS.ti^® software, resulting in four categories.

RESULTS

GD modules are theoretical or a theoretical-practical mix. Most teachers are prosthodontists without specific training in GD. Their motivations to teach GD are related to personal, family, professional and social reasons. Humanity, sensitivity and knowledge of older people are considered fundamental characteristics of a GD teacher.

CONCLUSIONS

Students' first contact with an older person usually occurs during clinical activities. The participants mentioned insufficient hours for GD modules in the curricula and exclusively theoretical modules that do not allow students to learn typical specificities of older people. In the context of this study, the undergraduate GD teaching-learning process presented some weaknesses regarding educational methods, professor training and the interaction between older people and students. Diversification of learning scenarios and GD professor training are highly recommended.

Dental Restoration Longevity among Geriatric and Special Needs Patients

INTRODUCTION

Although the population is aging and retaining more teeth, there is a lack of studies that address the longevity of dental restorations placed among older adults.

OBJECTIVES

This study aimed to describe the survival trajectory of dental restorations placed in an outpatient population of geriatric and adult special needs patients over a 15-y span, with particular interest in the longevity of subsequent restorations in teeth that received multiple restorations over time.

METHODS

Dental restorations of different types and sizes in patients aged ≥65 y treated between 2000 and 2014 at the University of Iowa College of Dentistry were followed until they incurred an event (i.e., restoration replacement, extraction of the tooth, or endodontic treatment of the tooth). Survival analysis and extended Cox regression models were used to generate hazard ratios for selected predictor variables.

RESULTS AND CONCLUSION

A total of 9,184 restorations were followed among 1,551 unique patients. During the follow-up period, 28.7% of these restorations incurred an event, and overall the restorations had a median life span of 6.2 y. In multivariable regression models, after controlling for sex and age, a greater number of restoration surfaces were associated with higher risks of failure, and the initial restoration recorded in the database for each participant tended to have a lower risk of failure than that of restorations that included any of those same surfaces that were placed later. This information could be helpful to older adult patients considering various restorative treatment options during the dental treatment-planning and informed consent process.

KNOWLEDGE TRANSFER STATEMENT

Informed decision making with regard to potential treatment options is an important component of health and well-being. The present study could contribute to the improved health of older adult dental patients by providing baseline information that clinicians can use as they discuss different restorative treatment options with these patients and their caregivers during the informed consent process.

Short Dental Implants (6 mm) Versus Standard Dental Implants (10 mm) Supporting Single Crowns in the Posterior Maxilla and/or Mandible: 2-Year Results from a Prospective Cohort Comparative Trial

OBJECTIVES

The purpose of present study was to compare short (6 mm) with longer implants with the same surface use in the posterior maxilla and/or mandible.

MATERIAL AND METHODS

A total of 110 implants of 6 or 10 mm in length were placed with an internal hex (n = 60) and with a conical connection (n = 50) but the same material, surface and design, supporting single crowns in the posterior maxilla and/or mandible. Outcomes measured were implant survival and marginal bone level changes up to 24 months after loading.

RESULTS

Final group consisted of 105 implants: 6 mm (n = 58) and 10 mm (n = 47). Success rate after 24 months was similar between treatment groups (98.3% vs. 100%; P = 0.361). Failure rates of the short implants in mandible (1/18, 5.6%) and in maxilla (0/40, 0%) were also not significantly different (P = 0.133). Success rate after 2 years was similar between internal hex vs. conical connection implants (100% vs. 97.7%; P = 0.233). Subjects lost statistically significant marginal peri-implant bone in both groups, but without differences (6 mm group: 0.38 mm [95% CI = 0.09 to 0.67] vs. 10 mm group: 0.43 mm [95% CI = 0.15 to 0.61]; P = 0.465 at 24 months), in relation also to type of implant (internal hex vs. conical, P = 0.428 at 24 months) or operator (P = 0.875 at 24 months).

CONCLUSIONS

Short implants may be successful in the posterior areas during the first 24 months of loading, with similar outcomes to 10 mm long implants, supporting their use as a valid option in selected cases. However, larger and longer follow-ups of 5 years or more are needed.

A Teaching Tool for Establishing Risk of Oral Health Deterioration in Elderly Patients: Development, Implementation, and Evaluation at a U.S. Dental School

The aim of this study was to develop and evaluate a learning strategy using critical thinking to teach dental students how to assess the risk of rapid oral health deterioration (ROHD) among elderly patients. A learning guide was developed using risk factors identified in the literature and the steps that expert faculty members apply in their clinical decision making, summarized in a set of ten steps. A new system of labeling risk was developed for the elderly population, which correlates the level of risk with the amount of disease. Participants in the study were all 91 fourth-year dental students in two subsequent classes who took part in a five-week Geriatrics and Special Needs Clinic rotation in the spring of 2015 and 2016. The students were introduced to the ROHD concept and asked to use the guide in a presentation during their rotation. The students were graded on an A, G, or M scale (Applied concept, Grasped and applied concept, or Missed application of concept). Students were also asked to assess their learning experience, and their answers were thematically grouped and analyzed. For eight of the ten steps, at least 93% of the students were graded A or G. The exceptions were the steps about developing a communications plan, which was missed by 23.1%, and self-assessment, which was missed by 30.8%. Interexaminer agreement on students' applying (A + G grades) versus missing the step was moderate or high on six of ten items. Nearly all the students (98.7%) considered assessing the risk of ROHD an important or very important skill. In this study, a learning strategy to teach dental students how to assess the risk of ROHD among elderly patients was developed and successfully implemented.

"You Get Beautiful Teeth Down There": Racial/Ethnic Minority Older Adults' Perspectives on Care at Dental School Clinics

To help eliminate reported racial/ethnic and socioeconomic inequities in oral health care, listening to the perspectives of racial/ethnic minority older adults on their experiences with dental school clinics is needed. The aim of this study was to examine the experiences of African American, Puerto Rican, and Dominican older adults who attend senior centers in upper Manhattan, New York City, regarding the care received at dental school clinics. Focus groups were conducted from 2013 to 2015 with 194 racial/ethnic minority men and women aged 50 years and older living in upper Manhattan. All of the 24 focus group sessions were digitally audiorecorded and transcribed for analysis. Groups conducted in Spanish were transcribed first in Spanish and then translated into English. Analysis of the transcripts was conducted using thematic content analysis. Seven subthemes were manifest in the data related to these adults' positive experiences with dental school clinics: excellent outcomes and dentists, painless and safe treatment, affordable care, honest and reputable, benefits of student training, accepting and helpful, and recommended by family and friends. Negative experiences centered around four subthemes: multiple visits required for treatment, loss of interpersonal communication due to use of technology, inconvenient location, and perceived stigma with Medicaid. This study provided novel evidence of the largely positive experiences with dental schools of racial/ethnic minority senior center attendees. Interventions targeted at the organization and provider level, including organizational motivation, resources, staff attributes, climate, and teamwork plus payment programs and services, insurance and affordability, and provider- and system-level supports, may improve health care processes and patient experiences of care.

Effect of water containing organic acids on aspiration pneumonia-causative bacteria in the biofilm on the tooth surface

Background/purpose

The tooth surface is a source of oral microbes in dentulous individuals, it is difficult for elderly people requiring nursing care to perform mechanical tooth cleaning by themselves. The objective of this study was to investigate the antimicrobial effect of water containing organic acids (WOA) made by some organic acids as food additives on chemical cleaning for elderly people on aspiration pneumonia-causative bacteria in the biofilm on the tooth surface.

Materials and methods

Ninety-six specimens made from bovine incisors were divided into four groups and incubated with one of four aspiration pneumonia-causative bacteria. Each group was further divided into six subgroups according to treatment as follows: control group (DW), chlorhexidine gluconate solution group (CHX), WOA group (WOA), ultrasonic treatment in distilled water group (DW-U), ultrasonic treatment in chlorhexidine gluconate solution group (CHX-U) or ultrasonic treatment in WOA group (WOA-U). After treatment, the levels of viable microbes in the biofilm were evaluated by quantitative adenosine triphosphate analysis and compared among the six groups.

Results

For every evaluated microbe, there were significant differences between DW and WOA, and DW and WOA-U. However, there was no significant difference among the WOA, DW-U, CHX-U and WOA-U groups. These results suggested that the antimicrobial effect of WOA on microbes attached to the tooth surface was similar to that of ultrasonic cleaning.

Conclusion

WOA has an antimicrobial effect on microbes in the biofilm on the tooth surface.

An Inter- and Intraprofessional Education Program in Which Dental Hygiene Students Instruct Medical and Dental Students

The aim of this study was to develop, implement, and evaluate an inter- and intraprofessional education program with a peer support joint practice in which dental hygiene students teach medical and dental students about oral health care for older people requiring long-term care. In 2015 at Tokyo Medical and Dental University, 22 dental hygiene students in their third year at the School of Oral Health Care Sciences (OH3), 110 students in their third year at the School of Medicine (M3), and 52 students in their third year at the School of Dentistry (D3) participated in this program. The OH3 students practiced with a whole-body-type simulator to learn oral health care for older people and then taught the methods to the M3 and D3 students according to their self-designed teaching plan. All M3 and D3 students experienced being both practitioner and patient. The number of respondents and response rates on the questionnaires after the training were 22 (100%), 102 (92.7%), and 52 (100%) for the OH3, M3, and D3 students, respectively. Self-assessment by the OH3 students indicated that they could supervise other students sufficiently (77-86%), and 91% of them found the preclinical practice with the simulator efficient for the peer support joint practice. Almost all the M3 and D3 students reported that they gained understanding of the methods (99%), significance (100%), and important points of oral health care for older people (97%) in addition to the jobs and roles of dental hygienists (93%) because of this program. The M3 students understood the methods and significance of oral health care more deeply than did the D3 students (p<0.05). This study found that an interprofessional program with a peer support joint practice to cultivate practical clinical ability aided in increasing understanding and cooperation between medicine and dentistry.

Discontinued dental attendance among elderly people in Sweden

Aim:

Our objective was to study the loss of dental attendance and a possible age trend among patients aged ≥65 years in Sweden. Regular dental check-ups are considered to be an important factor in maintaining oral health. Approximately 80% of the adult population in Sweden are enrolled in a regular check-up system; however, dental practitioners often find that older patients attend fewer check-ups. Old people may naturally lose contact with dental services as they move to special housing or die. In this systematic study, these factors were investigated and used as exclusion criteria.

Materials and Methods:

Data were collected for all patients (n = 4759) aged 65 or older from the electronic journal system in 3 large public dental clinics in 3 communities. Their dental records for the years 2004–2009 were studied longitudinally by 1 person at each clinic; 1111 patients were excluded (patients died during study period, wanted emergency care only, obtained special dental care allowance, moved from the community or moved to special housing, or left the clinic for another caregiver). The statistical analyses were performed using the Statistical Package for the Social Sciences version 21 (IBM).

Results:

Of the 3648 patients (1690 men and 1958 women) included in the study, 13% lost contact with their dental service over the course of the study (10% of those were aged 65–79 and 21% ≥80). The decrease in regular dental contact had a statistically significant association with increasing age (P < 0.001).

Conclusion:

A considerable number of older people living independently or with moderate supportive care in their own homes lost contact with dental service despite enrolment in a recall system.

Is Cognitive Status Related to Oral Hygiene Level and Appropriate for Determining Need for Oral Hygiene Assistance?

BACKGROUND

With declining general health, the maintenance of oral health becomes increasingly difficult. Unfortunately, health care resources are limited. An assessment tool for detecting a patient's need for oral health care assistance would promote its adequate distribution. The aim of this study is to evaluate if the Shulman clock-drawing test score is a suitable assessment tool for determining the need for oral hygiene assistance.

METHODS

Data collected from recent dental checkups of 126 inhabitants of five Austrian residential care facilities were analyzed. The Shulman clock-drawing test score was used as a measure for cognitive abilities and related to tooth and denture hygiene indices, which were assessed using the approximal space plaque index (API) and the denture plaque index (DPI).

RESULTS

Shulman score values were distributed almost evenly in the study population. The mean API was 83.6% (SD 20.2%) for the maxilla and 94.9% (SD 15.6%) for the mandible. The mean DPI was 43.9% (SD 31.4%). Cognitive impairment was not statistically related to the dental or denture hygiene index.

CONCLUSIONS

A high Shulman clock-drawing test score indicates the need for oral hygiene assistance, but it is not suitable as a single tool to assess this need. Patients with other disabilities might equally qualify for assistance. Dentures, however, can be cleaned quickly and efficiently independently of patient compliance; therefore, cleaning the patients' dentures should be part of nursing personnel's daily care routine for every patient.

Shortcomings of prosthodontic rehabilitation of patients living in long-term care facilities

Removable dentures are a non-invasive, cost-effective prosthodontic solution for the reduced dentition. Their intended purpose is the rehabilitation of harmonious oral function and aesthetics on a long-term basis. The prevalence of removable dentures among patients of advanced age is high and the quality of the dentures is often poor. The aim of this study was to find the most important shortcomings of removable dentures and address the main targets for improving the quality of prosthodontic rehabilitation. The records from dental check-ups in Austrian residential homes were analysed retrospectively. Dental anamnesis questionnaires and data from the clinical examinations of 105 denture wearers were analysed. The functional condition and retention of 192 dentures had been assessed, as well as the impact of the dentures on the intra-oral tissues. Insufficient denture retention was very common, particularly in the lower jaw (56·0%). Problems with the masticatory function were reported by 26.7% of the denture wearers, 11·4% were dissatisfied with the denture aesthetics, and 4·8% had difficulties with phonetics. Traumatic ulcers were found in 18·1%. Cracks, broken pieces (6·3%) or missing denture teeth (2·1%) were rare. It may be assumed that the findings of the present study also apply to a great percentage of community-dwelling seniors. The most important issues in prosthodontic rehabilitation with removable dentures are denture retention and masticatory function. Regular dental check-ups, denture adjustment and, when necessary, relining can maintain the primary denture quality and prevent damages of the oral tissues caused by ill-fitting dentures.

Dentist skill and setting to address dental treatment needs of care home residents in Wales

OBJECTIVE

To explore the relationship between treatment plans, complexity anticipated in delivering those plans, and the special care dental skills and settings identified as appropriate.

BACKGROUND

In older adults, many factors may complicate dental treatment including health and disability problems. Assessment of dental treatment needs amongst care home residents provides information about clinical care required and clinical experience needed for this population.

MATERIAL AND METHODS

Analysis of dental data collected in a 2010 Welsh survey. Data analysed included treatment plan information, complexity assessment and dental expertise and settings required to deliver the treatment plans.

RESULTS

The majority of participating residents needed simple dentistry, that is examinations, oral hygiene instruction, scaling of teeth, fillings, new dentures and fluoride application. Additional time was the commonest complexity factor. A large proportion of participants required dental treatment within a domiciliary setting. A similar proportion required care within a primary care setting (typically with care from a general dental practitioner) or a special care clinic (typically with care from a dentist with special care experience). Treatment plans involving specialists were more likely to be associated with poor general health, higher levels of interventional treatment and greater complexity.

CONCLUSION

Most treatment need in care homes is basic restorative, periodontal and preventive care. Half of this could be managed by general dentists, some on a domiciliary basis and the rest in primary care dental clinics. The commonest complexity was additional time. More complex treatments were associated with care in clinics, skills in special care dentistry and multidisciplinary care.

Implications of edentulism on quality of life among elderly

This study aimed was to test the association between quality of life and edentulism among elderly individuals in a city in southeastern Brazil. This cross-sectional study was carried out with 163 individuals aged 60 years or older, functionally independent and non-institutionalized. Data were collected with a questionnaire and oral examination. The edentulism was the dependent variable. The independent variables were sex, age, household income and quality of life (WHOQOL-Old) and their scores. To assess the association between the dependent variable and independent variables was used bivariate analysis (p < 0.10). Poisson regression model was performed, adjusting for age and sex. The average age of participants was 69 years (± 6.1), 68.7% were female and 52.8% were diagnosed as completely edentulous (90% CI: 0.33–1.24). When the independent variables were associated to the prevalence of edentulism, statistically significant associations were found for age (p = 0.03) and social participation dimension of the WHOQOL-Old (p = 0.08). In the Poisson regression, social participation remained statistically associated to edentulism {RP = 2.12 [90% CI (1.10–4.00)]}. The social participation proved to have a significant association to edentulism, thereby attesting to the negative effect of this condition on social aspects.