Patient Satisfaction in Military Dental Clinics-Findings From the Department of Defense Dental Patient Satisfaction Survey

INTRODUCTION

An objective of the Military Health System is to deliver an improved health care experience. Patient satisfaction affects the patient experience, health outcomes, and treatment compliance. The purpose of this study is to identify indicators of high and low patient satisfaction within a military dental setting.

MATERIALS AND METHODS

De-identified data from 248,342 responses to the DoD Dental Patient Satisfaction Survey conducted from October 2014 to March 2016 were used. The overall satisfaction and other related outcomes were analyzed by age, sex, beneficiary status, current rank, current Service, type of dental treatment, clinic location, and clinic size. Unpaired t-tests and logistic regression modeling were used to ascertain relationships between various aspects of patient satisfaction and variables of interest.

RESULTS

Overall, 96% of patients attending military dental clinics were satisfied, whereas 72% of patients were satisfied with the number of days waited for an appointment. Air Force patients were the most satisfied compared to their Army, Navy, and Marine Corps counterparts. Patients treated in small dental clinics (less than 5 dentists) were 74% more satisfied than patients treated at large dental clinics (more than 12 dentists). Patients seeking routine dental treatment were significantly more satisfied with the number of days waiting for an appointment (odds ratio = 8.03; 95% CI: 7.64-8.43) compared to patients waiting for an emergency dental appointment.

CONCLUSIONS

There were important differences in patient satisfaction by military Service and clinic size, suggesting that improvement in satisfaction may need to be Service specific. These differences warrant further research that could inform policy changes directed at improving service members' dental care and readiness.

SELF-RATED ORAL HEALTH SATISFACTION AMONG OLDER ADULTS RECEIVING ONE HOME AND COMMUNITY-BASED SERVICE

Objective

To assess self-rated oral health (OH) satisfaction among recipients of the home and community-based services (HCBS) administered by the Administration on Aging.

Methods

This cross-sectional study is representative of the national population of the 2014 National Survey of Older Americans Act Participants (NSOAAP), and analyzed baseline OH data from community-dwelling adults (n= 3,995) age 60 and older covering case-management, congregate-meals, home-delivered-meals, homemaker-services, and transportation.

Results

Among the 3,995 participants, 35% received only one HCBS, the majority being age 75-84 (42%), females (67%), Non-Hispanic Whites (72%), and living in urban areas (53%). About 54% reported having a dental visit in the last twelve months, 30% were not satisfied with their OH, and 45% reported having 4-6 medical conditions. Congregate-meals (67%), home-delivered-meals (23%), and transportation (6%) were the most services provided (n=1,130). Being not satisfied with general health (OR=4.44, CI95=2.81-7.00) p<.0001, experiencing difficulties with three or more activities of daily living (ADLs) (OR=2.06, CI95=1.15-3.70) p= 0.0149, and not having a dental visit in the last twelve months (OR=1.66, CI95=1.06-2.59) p= 0.0248 were the strongest indicators negatively associated for not being satisfied with OH among HCBS participants.

Conclusion

Oral diseases and oral microbiota are known to be precursors of dementia, Alzheimer’s, multiple systemic diseases (i.e. diabetes), and mortality. Understanding OH issues among HCBS recipients could refine policies that focus on improving functional status with person-centered services, and help identify opportunities to revamp older adults’ oral and systemic health, promote healthy aging and longevity allowing them to continue living independently at home.

Tooth retention, health, and quality of life in older adults: a scoping review

OBJECTIVE

This scoping review describes the relationship between tooth retention, health, and quality of life in older adults.

METHODS

Seven databases were searched for English language articles for subjects ≥ 65 y from 1981 to 2021. Exposure was tooth retention (≥ 20), and outcomes were general/systemic health and quality of life. Methodological quality was assessed using the Newcastle-Ottawa Scale and Cochrane Risk of Bias 2.0 tool.

RESULTS

140 articles were included, only four were randomized trials. Inter-rater agreement (κ) regarding study inclusion was 0.924. Most were assessed with low risk of bias (n = 103) and of good quality (n = 96). Most studies were conducted in Japan (n = 60) and Europe (n = 51) and only nine in the US. Tooth retention was referred to as "functional dentition" in 132 studies and "shortened dental arch" in 19 studies. Study outcomes were broadly synthesized as (1) cognitive decline/functional dependence, (2) health status/chronic diseases, (3) nutrition, and (4) quality of life.

DISCUSSION

There is a positive relationship between tooth retention, overall health, and quality of life. Older adults retaining ≥ 20 teeth are less likely to experience poorer health. Having < 20 teeth increases the likelihood for functional dependence and onset of disability, and may affect successful ageing. This review supports the general finding that the more teeth older adults retain as they age, the less likely they are to have adverse health outcomes. However, significant knowledge gaps remain which can limit decision-making affecting successful ageing for many older adults. This review highlights the need to consider, as an important marker of oral health and function, the retention of a functional minimum of a natural dentition, rather than a simple numeric score of missing teeth.

The Impact of Tooth Retention on Health and Quality of Life in Older Adults

America is aging rapidly, and older adults (age ≥65 y) are retaining more of their natural teeth, a trend expected to continue. Although much is known about the impact of complete tooth loss on overall health and well-being, less is known about the effect of partial tooth loss. We conducted a systematic review to advance our understanding of the impact of retaining ≥20 teeth on health and quality of life (QoL) in older adults using two tooth retention concepts – shortened dental arch (SDA) and functional dentition (FD). We searched seven scientific databases from 1981–2019 for publications on tooth retention and outcomes and impact on health and QoL. Ninety-six studies were included in this review. Most were assessed with low risk of bias (n=74) and of good quality (n=73) using the revised Cochrane Risk of Bias tool and Newcastle-Ottawa Scale. Tooth retention was defined as FD in 82 studies, SDA in 10 studies, and four studies used both. Most were cross-sectional and only seven were from the US. We found an increasing trend among published studies in using FD and SDA to describe natural dentition retention (50 articles in 2015-19 vs one in 1995-99). In general, having <20 teeth was associated with increased likelihood for functional dependence, onset of disability, declines in higher-level functioning, and lower QoL. New information is needed to facilitate clinical decision-making, care-giving, and to help health providers better meet the future oral health needs of an aging US population.

The use of teledentistry in facilitating oral health for older adults: A scoping review

BACKGROUND

Teledentistry is used in many countries to provide oral health care services. However, using teledentistry to provide oral health care services for older adults is not well documented. This knowledge gap needs to be addressed, especially when accessing a dental clinic is not possible and teledentistry might be the only way for many older adults to receive oral health care services.

TYPES OF STUDIES REVIEWED

Nine databases were searched and 3,396 studies were screened using established eligibility criteria. Included studies were original research or review articles in which the intervention of interest was delivered to an older adult population (≥ 60 years) via teledentistry. The authors followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Review criteria.

RESULTS

Nineteen studies were identified that met the criteria for inclusion. Only 1 study was from the United States. Seven studies had results focusing on older adult participants only, with most of those conducted in elder care facilities. The remainder consisted of studies with mixed-age populations reporting distinct results or information for older adults. The included studies used teledentistry, in both synchronous and asynchronous modes, to provide services such as diagnosis, oral hygiene promotion, assessment and referral of oral emergencies, and postintervention follow-up.

CONCLUSIONS AND PRACTICAL IMPLICATIONS

Teledentistry comprises a variety of promising apps. The authors identified and described uses, promising possibilities, and limitations of teledentistry to improve the oral health of older adults.

Dental Caries Risk in the U.S. Air Force: 2009 to 2017

INTRODUCTION

The Air Force uses dental caries risk assessments (CRA) to determine which active duty Air Force (ADAF) members are at high caries risk (HCR) and will benefit from additional preventive and restorative dental care. The purpose of this study is to describe the caries risk of ADAF from 2009 to 2017 and determine how demographic, military, and tobacco-use characteristics affect caries risk.

MATERIALS AND METHODS

Data from ~300,000 ADAF annual dental examinations from 2009 to 2017 were used. The outcome variable investigated was dental caries risk (high, moderate, or low). Independent variables analyzed were: age, sex, race, education, marital status, military rank, service years, flying status, and tobacco use. Descriptive and multivariable analyses were performed to explore associations between potential risk indicators and caries risk outcomes.

RESULTS

From 2009 to 2013, there was a steady decline in ADAF that were diagnosed as low caries risk (LCR), from 80.3% to 67.7%. Since 2013, the prevalence of ADAF that are LCR has remained unchanged at about two-thirds of the force. The proportion of the ADAF that are moderate caries risk (MCR) increased from 15.7% in 2009 to 25.3% in 2013 and remained unchanged affecting about a quarter of the force since then. The proportion that was diagnosed as HCR increased from 3.9% in 2009 to 7.1% in 2013 and declined slightly in 2017 (6.0%). After controlling for other covariates, younger age (<20 years old: odds ratio [OR], 4.4; 95% confidence interval [CI], 3.3-5.8), less time in service (≤4 years: OR, 2.1; 95% CI, 1.7-2.6), junior rank (E-1-E-4: OR, 1.6; 95% CI, 1.3-1.8), less education (high-school graduate: OR, 2.3; 95% CI, 2.0-2.6), using tobacco (Smoker: OR, 1.6; 95% CI, 1.5-1.7), being a nonflyer (OR, 1.2; 95% CI, 1.1-1.3), being male (OR, 1.1; 95% CI, 1.1-1.2), or being black (OR, 1.2; 95% CI, 1.1-1.2) were each associated with being HCR. Among the cohort of Airmen who were LCR at baseline, the majority (75.9%) remained at low risk, but for nearly a quarter (24.1%), their risk of caries increased over 9 years. Among those who were originally MCR in 2009, 61.5% improved to LCR, whereas 4.6% progressed to HCR; among those identified as high risk for caries in 2009, a substantial majority (89.1%) improved over 9 years, but 10.9% remained unchanged.

CONCLUSIONS

The prevalence of HCR and MCR service members increased from 2009 to 2013 but has remained consistent since 2013. Overall caries risk in the Air Force is lower compared to previously published findings from 2001 to 2004. This suggests that CRA and prevention programs have been effective at helping to reduce caries prevalence among Airmen. Smoking prevalence among ADAF has also declined substantially over the past 16 years which may contribute to overall caries risk reductions. Using a CRA approach may be an effective tool for helping to identify and develop strategies to manage dental caries risk in patients.

Oral Health Status Among Adults With and Without Prior Active Duty Service in the U.S. Armed Forces, NHANES 2011-2014

INTRODUCTION

Many veterans qualify for health benefits but generally not dental care. This study examines differences in oral health status between veterans and nonveterans in the U.S. to determine how various factors, including socioeconomic, general health, and tobacco use, impact former service members' oral health.

MATERIALS AND METHODS

Data from 11,539 dentate adults participating in the National Health and Nutrition Examination Survey (2011-2014) were used. Outcome variables included decayed teeth (DT), missing teeth (MT), filled teeth (FT), caries experience (DMFT), and periodontitis (PD). Covariates included demographic and socioeconomic factors, deployment, smoking, depression, hypertension, hyperlipidemia, and diabetes. Logistic regression modelling was used to assess associations between these factors and oral health outcomes.

RESULTS

Veterans represent about 9% of the U.S. population. There was a higher prevalence of PD, MT, FT, and DMFT among veterans than nonveterans. Veterans were more likely to have PD (OR, 1.8; 95% CI, 1.3 to 2.5) and higher DMFT (OR, 2.9; 95% CI, 2.4 to 3.4); however, after controlling for other covariates, military service was only associated with FT (OR, 1.3; 95% CI, 1.1 to 1.6) and higher DMFT (OR, 1.6; 95% CI, 1.2 to 1.9).

CONCLUSIONS

Because veterans are more likely to originate from groups at a higher risk for poor oral health (older adults, smokers, males, diabetics), the prevalence of adverse oral health conditions are higher among veterans compared to nonveterans. Overall, military service is not associated with PD or untreated dental caries but is associated with indicators suggesting veterans have had more dental treatment (FT and DMFT). There is substantial unmet oral health care need primarily related to periodontitis among veterans.

Self-Reported Dental Visits Among Older Adults Receiving Home- and Community-Based Services

Objective: To investigate factors associated with infrequent dental use among older adults receiving home- and community-based services. Method: This cross-sectional study analyzed responses from the 2014 National Survey of Older Americans Act participants who received home- and community-based services. Descriptive and multivariable analyses were conducted to examine the association between infrequent dental use and key sociodemographic and health indicators. Results: Infrequent dental use was highest among adults participating in case management and home-delivered meals (63%); the lowest among those participating in congregate meals (41%). Participants who did not complete high school were 2 to 5 times more likely to be infrequent dental users compared to those with educational attainment beyond high school. Discussion: Among older adults receiving home- and community-based services, improving oral health knowledge and health literacy may reduce infrequent dental use.

Cultural factors and oral health-related quality of life among dentate adults: Hispanic community health study/study of Latinos

Objective: Research on the relationships between acculturation, ethnic identity, and oral health-related quality of life (OHRQOL) among the U.S. Hispanic/Latino population is sparse. The aim of this study is to examine the association between acculturation, ethnic identity, and OHRQOL among 13,172 adults in the 2008-2011 Hispanic Community Health Study/Study of Latinos (HCHS/SOL).Design: Participants self-reported their acculturation (immigrant generation, birthplace, residence in the U.S., language, and social acculturation), ethnic identity (sense of belonging and pride), and four OHRQOL measures. Key socio-demographic, behavioral, and oral health outcomes were tested as potential confounders.Results: Overall, 57% of individuals experienced poor OHRQOL in at least one of the domains examined. In multivariable analyses, some elements of higher acculturation were associated with greater food restriction and difficulty doing usual jobs/attending school, but not associated with pain or difficulty chewing, tasting, or swallowing. While sense of belonging to one's ethnic group was not associated with poor OHRQOL, low sense of pride was associated with food restriction. Socio-behavioral characteristics were significant effect modifiers.Conclusion: This study contributes to the understanding of the role of Hispanic/Latino's cultural factors in OHRQOL perception and can inform targeted strategies to improve OHRQOL in this diverse population.

Informed consent in dental care and research for the older adult population: A systematic review

BACKGROUND

Ethics in health care and research is based on the fundamental principle of informed consent. However, informed consent in geriatric dentistry is not well documented. Poor health, cognitive decline, and the passive nature of many geriatric patients complicate this issue.

METHODS

The authors completed this systematic review according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The authors searched the PubMed (MEDLINE), Web of Science, PsycINFO, and Cochrane Library databases. The authors included studies if they involved participants 65 years or older and discussed topics related to informed consent beyond obtaining consent for health care. The authors explored informed consent issues in dentistry and other biomedical care and research.

RESULTS

The authors included 80 full-text articles on the basis of the inclusion criteria. Of these studies, 33 were conducted in the United States, 29 addressed consent issues in patients with cognitive impairment, 29 were conducted in patients with medical conditions, and only 3 involved consent related to dental care or research.

CONCLUSIONS

Informed consent is a neglected topic in geriatric dental care and research. Substantial knowledge gaps exist between the understanding and implementation of consent procedures. Additional research in this area could help address contemporary consent issues typically encountered by dental practitioners and to increase active participation from the geriatric population in dental care and research.

PRACTICAL IMPLICATIONS

This review is the first attempt, to the authors' knowledge, to identify informed consent issues comprehensively in geriatric dentistry. There is limited information in the informed consent literature covering key concepts applicable to geriatric dentistry. Addressing these gaps could assist dental health care professionals in managing complex ethical issues associated with geriatric dental patients.

Synthesis of Ag-ZnO with multiple rods (multipods) morphology and its application in the simultaneous photo-catalytic degradation of methyl orange and methylene blue

In this study, the photo-decolorization of a mixture of methylene blue (MB) and methyl orange (MO) was investigated using Ag-ZnO multipods. The photo-catalyst used, ZnO multipods, was successfully synthesized. The surface of ZnO microstructure was modified by deposition of different amounts of Ag nanoparticles (Ag NPs) using the photo-reduction method. The as-prepared samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), UV-Vis and atomic absorption spectroscopy. The photo-catalytic efficiency of Ag-ZnO is mainly controlled by the amount of Ag NPs deposited on the ZnO surface. The results obtained suggest that Ag-ZnO containing 6.5% Ag NPs, has the highest photo-catalytic performance in the simultaneous photo-degradation of dyes at a shorter time.

Oral cavity and oropharyngeal cancer incidence trends and disparities in the United States: 2000-2010

BACKGROUND

Changes in the incidence of oral cancer based on anatomic location and demographic factors over time have been reported in the United States. The purpose of this study was to use recent data to examine oral cancer incidence trends and disparities by demographic factors and anatomic location.

METHODS

Surveillance, Epidemiology, and End Results (SEER) incidence data from 2000 to 2010 were used to characterize and analyze oral cancer incidence trends by anatomic region and subsite, age at diagnosis, gender, race/ethnicity, and stage at diagnosis. Poisson regression was used to compare incidence risk by select demographic factors.

RESULTS

About 75,468 incident oral cancer cases were diagnosed from 2000 to 2010. The tonsil was the most frequently diagnosed anatomic subsite (23.1%) and the subsite with the greatest contribution to the overall, age-standardized cumulative incidence rate of 8.4 cases per 100,000 (95% confidence interval (CI): 8.3, 8.4). An increasing incidence trend was observed for cancers in the oropharyngeal region, in contrast to a decreasing trend seen in the oral cavity region. In the Poisson regression model, all race/ethnicity groups showed a lower incidence risk relative to whites for oral cavity and oropharyngeal cancer, and white males displayed the highest incidence rate of all race/ethnicity-gender groups during the study period (14.1 per 100,000; 95% CI: 14.0, 14.2).

CONCLUSIONS

This study's epidemiological findings are especially important for oral health care providers, patient education, and the identification of risk profiles associated with oral cancer. The distinct epidemiological trends of oral cavity and oropharyngeal cancers dictate that oral cancer can no longer be viewed as a discrete entity. Oral health providers should have a strong understanding of the different risk factors associated with oral cavity and oropharyngeal cancers and educate their patients accordingly.

Oral health care services utilisation in the adult US population: Medical Expenditure Panel Survey 2006

OBJECTIVES

To estimate the proportion of dental visits and to explore determinants of oral health care service (OHCS) utilisation among US civilian non-institutionalised adults.

METHODS

Cross-sectional data from the 2006 Medical Expenditure Panel Survey (MEPS) were used to analyse adults' self-reported dental visits across potential risk factors (n = 22,721). MEPS uses a complex sample design including stratification, clustering, multiple stages of selection, and disproportionate sampling. These survey design complexities were taken into account for analysis in this study. The analysis was performed in SAS 9.2 and used chi-square tests and binary logistic regression.

RESULTS

MEPS (2006) represented approximately 222 million non-institutionalised US adults. 42% (weighted) of this population reported a dental visit in the past 12 months. Dental visit numbers were observed to increase with age, with the 55-64-year-olds approximately 44% more likely than the 18-24-year olds to have visited the dentist in the past year. Hispanics were 48% less likely to report a dental visit compared to Non-Hispanic Whites. Respondents with public- or no- dental insurance were less likely to report a dental visit than persons with private dental coverage.

CONCLUSIONS

Under half the US adult civilian non-institutionalised population reported a dental visit during 2006. To help address utilisation disparities, creative initiatives and systemic approaches aimed at groups currently utilising OHCS less often could be an important step towards oral health equity.

Knowledge and opinions regarding oral cancer among Maryland dental students

BACKGROUND

Most oral cancers are diagnosed at late stages. Health care providers, particularly dentists, play a critical role in early detection of oral cancers and should be knowledgeable and skillful in oral cancer diagnosis. In this study, we assessed knowledge and opinions regarding oral cancer among dental students in Maryland.

METHODS

A cross-sectional survey was conducted among Maryland dental students in 2005.

RESULTS

The response rate was 59.6%. Knowledge of oral cancer was low among freshmen and significantly different from other classes. There was no statistically significant difference between 2nd-, 3rd- and 4th-year students in terms of level of oral cancer knowledge. The results revealed inadequate confidence among junior and senior students with regard to oral cancer examination and lymph node palpation.

CONCLUSIONS

Findings from this study identify areas that need reinforcement in Maryland dental school's curriculum regarding oral cancer education. This survey approach could be a model for other dental schools in the United States or overseas.