Background Health Research Articles

Association between oral health and physical performance in Brazilian older adults: SABE cohort study

BackgroundOral health is recognized as integral to general health and impaired dentition status may affect physical performance among older adults. This study evaluated the longitudinal association between clinical and self-reported oral health measures and physical performance (outcome) in Brazilian older adults.MethodsThis was a longitudinal study that used data from the second (year 2006), third (year 2010) and fourth (year 2015) waves of the Health Well-being and Aging Study conducted in Brazil. Physical performance, evaluated using the Short Physical Performance Battery (SPPB), was the dependent variable. Independent variables of interest were the number of teeth, presence of periodontal pocket, use of dental prostheses, and poor perceived oral health. The association between oral health measures and physical function was analyzed using generalized estimating equations with an ordinal regression model.ResultsIn the total sample, every additional tooth was associated with a greater chance of achieving a higher score on the SPPB test. Individuals wearing dental prostheses had higher chances of having higher scores than those not wearing them. In the analyses for the dentate sample, the presence of a periodontal pocket was not associated with SPPB and the increase in the number of teeth increased the chance of achieving a higher score.ConclusionA greater number of teeth, and using dentures, were associated with higher physical performance. Periodontal disease was not associated with the outcome.

Microfluidic and impedance analysis of rosemary essential oil: implications for dental health

BackgroundOral health is closely linked to systemic conditions, particularly non-communicable diseases (NCDs), which can exacerbate oral issues. Essential oils (EOs) have emerged as potential alternatives for oral health due to their antibacterial, anti-inflammatory, and antioxidant properties. Among these, rosemary essential oil (REO) shows promise due to its various biological activities. This study investigates the potential of REO in dental applications using microfluidic devices and electrochemical impedance spectroscopy (EIS) to analyze the electrical properties of REO in artificial saliva (AS) mixtures.ResultsThe study demonstrated significant variations in impedance across different REO concentrations and their mixtures with AS. Higher impedance was observed in REO mixtures, particularly at lower frequencies, indicating distinct electrical properties compared to pure AS. The impedance of REO was influenced by its concentration, with a 1% REO solution showing higher impedance than a 4% solution, possibly due to micelle formation and changes in dielectric properties. Additionally, microfluidic devices enabled precise control over fluid interactions and real-time monitoring, offering valuable insights into REO's behavior in a simulated oral environment. The impedance data demonstrated significant differences in REO–AS mixtures, highlighting potential interactions critical for oral care applications.ConclusionsRosemary essential oil exhibits unique electrical properties, making it a promising candidate for dental applications, particularly in preventing and treating oral diseases. Microfluidic devices enhance the accuracy and reliability of studying REO's interactions with AS, providing a robust platform for future dental research. The findings suggest that REO could be effectively incorporated into oral care products, offering a natural alternative for combating oral pathogens, reducing inflammation, and protecting against oxidative stress. Future research should focus on clinical trials to validate these findings and explore the synergistic effects of REO with other essential oils.

The determinants of oral health in Turkish elderly: an analysis of Turkey Health Survey (THS) 2022

Abstract Background Oral health is an integral part of health and wellbeing; however, the use of dental care by the elderly is lower compared to other services. Considering the relationship between oral health and chronic diseases, along with healthcare use patterns, evaluating oral health in the elderly is crucial. This study aims to assess the oral health status and individual, socioeconomic and healthcare related factors in people aged 65 and over in Turkey. Methods This cross-sectional study was based on THS 2022 micro dataset. Participants aged 65 and over constituted the population of this study, with 3144 participants included. Data analysis was performed using SPSS 28.0 and included descriptive statistics, Pearson’s chi-square and logistic regression. Results The mean age of participants was 72.57 with 54% being women.Self-reported poor oral health was noted in 25.8%, and 75.2% did not receive dental care in the past year. Individual factors such as older age, obesity, and multimorbidity, as well as social factors like female gender, being single, and language barrier, were associated with worse oral health. Education and social support were also associated with oral health. Among economic factors, employment showed a significant association. Concerning healthcare-related factors, not using oral care in the past year, unmet dental care needs due to financial constraints, appointments, and transportation were associated with worse oral health. Logistic regression revealed significant associations between oral health and age, multimorbidity, gender, language, education, social support, employment, dental care use, unmet dental care needs due to financial constraints and transportation. Conclusions Addressing barriers and risk factors is needed to improve oral health among Turkey’s elderly. Efforts should focus on enhancing access to dental care and addressing socioeconomic determinants of oral health. Key messages • Identifying and addressing barriers and individual, socioeconomic and health-care related risk factors associated with poor oral health among the elderly in Turkey is important. • It is needed to prioritize efforts aimed at enhancing access to oral care for the elderly in Turkey by both improving physical access and addressing social determinants to ensure better oral health.

The effect of educational intervention based on self-efficacy theory on promoting adolescent oral health behaviors through mobile application: a randomized controlled trial study

BackgroundOral health is so important for the adolescent age group that the World Health Organization has listed oral health as a lifelong prerequisite for maintaining public health; Therefore, this research was carried out with the aim of the effect of educational intervention based on self-efficacy theory on the promotion of behaviors related to oral health of adolescents through mobile application.MethodsIn this clinical trial, 80 adolescents aged 13–15 years from Shushtar city were selected using a random cluster sampling method and assigned to either the test or control group. The data collection tools included a standard questionnaire for measuring Oral health behavior (awareness, attitude, behavior) and a standard questionnaire for measuring self-efficacy (self-efficacy in brushing teeth, self-efficacy in using dental floss, and self-efficacy in visiting the dentist), as well as demographic characteristics. Training was provided to the test group via a mobile application for 3 weeks. During the intervention, the control group did not receive any training. Questionnaires were distributed in both groups immediately after the intervention, as well as one month and three months post-intervention, and data were collected. In accordance with research ethics, at the end of the study, the educational content was provided to the control group. Collected data were analyzed using SPSS 22 software and Mann-Whitney and Friedman non-parametric tests.ResultsThe findings showed that the educational intervention through the mobile application was effective in improving the average scores of awareness, attitude, self-efficacy in brushing teeth, flossing, visiting the dentist, and the behavior of adolescents regarding oral health behaviors, and this statistical difference was significant compared to before the educational intervention (P < 0.05), while no change was observed in the control group (p > 0.05).ConclusionConsidering that adolescents aged 13–15 years are the age of starting behavioral habits, including oral health behaviors, and on the other hand, their interest in using technology and virtual spaces is high, it is suggested that part of the education of this age group should be designed and implemented in the platform of mobile application.Clinical TrialRegistration in Iran Clinical Trial Center with ID code (IRCT20200120046204N1) Date of.Registration: 2018-02-25.

Oral health care among children in Saudi Arabia: a cross-sectional study

BackgroundOral health is crucial for caries prevention. Research reported variations in oral health practices among countries and individuals. Therefore, this study aims to examine and compare oral hygiene practices among children aged 3 to 11 years old across five areas of Saudi Arabia.MethodsThis cross-sectional study includes healthy children aged 3 to 11 from five areas/regions of Saudi Arabia. A self-administered, validated parental questionnaire was constructed according to the WHO Oral Health Questionnaire for children, which inquires about the child’s socio-demographic factors, oral health evaluation, and oral hygiene practice.ResultsOut of the 1516 parents who participated, 21.2% reported their children brushing twice a day. Regression analysis found that the first-born children and those who visited a dentist displayed a significantly higher adjusted odds ratio (AOR) for parents reporting that their child practices oral health care compared to only children (AOR: 2.837; P = 0.016) and to those who did not visit a dentist in the last 12 months (AOR: 2.989; P < 0.001).ConclusionThis study highlights that only 21.2% of parents reported their children practicing excellent oral hygiene by brushing twice a day. This underscores the importance of early dental visits, customized interventions, and prevention programs that account for regional and demographic factors, such as birth order, to effectively promote oral health.

Modifiable Risk Factors Related to Oral Diseases in Youth Cuban Baseball Sportsmen

Background Oral health care closes the cycle of medical assistance integrated with sports, becoming a specialized service of great value in Cuba; however, oral diseases in young athletes are very frequent. For effective prevention, it is necessary to know the modifiable risk factors related to these diseases. Objective This study aimed to determine the relationship between risk factors and oral diseases in baseball sportsmen from the sports initiation school of Villa Clara, Cuba. Material and Methods A descriptive, correlational, and cross-sectional study was carried out in the young baseball athletes (N=60) of the 15U (n=30) and 18U (n=30) divisions (M=15.33; SD=1.49). Data were analyzed using empirical frequency distribution and descriptive statistics. Data normality was tested using asymmetry, kurtosis, and the Kolmogorov-Smirnov test. Mann-Whitney U test was used to determine differences in the risk factors and oral diseases between divisions, and the Tau_b Kendall correlation coefficient was used to determine relationships between both groups of variables. Results Improper tooth brushing, cariogenic diet, and inefficient oral hygiene were the main risk factors, while dental caries, gingivitis, and malocclusions were the oral diseases most notable. Athletes of higher division have greater toxic habits and a cariogenic diet; however, they brush more frequently and have more efficient oral hygiene. Except for the presence of malocclusions, the rest of the conditions are related to the determined risk factors. Conclusion The knowledge about the relationship between risk factors and oral conditions allows to base the design of educational intervention actions focused on the promotion of adequate oral health behaviors in the athletes, which shows the relevance of odontology in sports.

Longitudinal association between dentition status and gait speed among older Brazilian adults: SABE cohort study

BackgroundOral health has been associated with general health conditions, but few longitudinal studies evaluated the effect of dentition status on gait speed.ObjectiveThis study aimed to investigate the longitudinal association between different time-varying measures of dentition status (i.e., number of teeth, the presence of periodontal pockets and the functional impact of oral health) and gait speed (outcome) in older Brazilian adults.Materials and methodsThis was a prospective study using data from the Health, Well-being and Aging cohort study (SABE) from 2006, 2010 and 2015. The gait speed was the dependent variable and the independent variables of interest were dentition status evaluated using the number of teeth, use of dental prostheses, presence of periodontal pocket, clinical attachment loss and self-perceived poor functional oral health. Dentition status measures were obtained through clinical oral examinations, performed by trained dentists using standardized criteria proposed by the World Health Organization. Self-perceived poor functional oral health was evaluated using the functional domain of the Geriatric Oral Health Assessment Index. The longitudinal effect of dentition status on gait speed was evaluated using mixed-effects linear models. The effect of the number of teeth/periodontal pocket/attachment loss on gait speed change over time was evaluated by including an interaction term between these variables. The effect of periodontal pocket was tested only among dentate individuals.ResultsData for the complete sample included 3,306 observations from 1,964 individuals. The analyses for dentate individuals included 1,883 observations from 1,149 individuals. There was a positive association between the number of teeth and mean gait speed. Individuals using dental prostheses also had higher means of gait speed than those without dental prostheses. Gait speed was lower among individuals with periodontal pockets and with attachment loss. No interaction was found between any of the indicators of dentition status and time.ConclusionGait speed was associated with dentition status and this association was constant over time.

Nursing home residents’ perspectives on oral health: An in-depth interview study

BackgroundOral health is associated with general health and care dependency, but is often neglected in nursing homes. Integration of oral care into general care is necessary, but is hampered by multiple barriers at different levels. This study is part of research into the implementation of the new Oral Health Section for use within the interRAI Long-Term Care Facilities instrument, which is used to assess care needs of nursing home residents. This new Oral Health Section evaluates nine aspects of oral health and results in two Collaborative Action Points. ObjectiveTo identify residents' perspectives on oral health, oral care, and on the assessment of their oral health using the new Oral Health Section DesignQualitative design using in-depth interviews. Setting(s)Three nursing homes ParticipantsResidents were selected using purposeful sampling in nursing homes participating in research evaluating the use of the new Oral Health Section. The selection was based on their oral status for maximum variation and on their cognitive performance score. Twenty-two residents from three Flemish nursing homes agreed to participate. MethodsResidents’ oral health was assessed using the new Oral Health Section and dental indices. In-depth interviews were conducted, including the validated short-form Oral Health Impact Profile to evaluate the impact of oral conditions on residents’ well-being. The interviews were coded and analysed by three researchers and mapped into a model to understand participants’ oral health behaviours. ResultsLow Oral Health Impact Profile scores indicated a low impact of oral health issues on participants’ lives. However, despite 77.3 % of the participants reporting satisfaction with their oral health, 86.4 % had poor oral hygiene and 68.2 % required referral to a dentist, suggesting a tendency to overestimate their oral health. Their oral health behaviour was determined by a lack of oral health knowledge (Capability), positive attitudes towards oral health and autonomy (Motivation), upbringing and social support (Opportunity). Participants considered assessments with the new Oral Health Section acceptable. ConclusionsThis study shows how older people perceive their oral health and oral healthcare. Understanding their wishes and needs will not only facilitate their involvement in their oral care, but is also likely to enable the improvement of their oral hygiene and the development of effective oral care strategies for the future. Policy makers and managers of care organisations may use these results to foster integration of oral care guidelines into care protocols within nursing homes, including collaboration with dentists and dental hygienists. Tweetable abstractOral health assessments with the new Oral Health Section for use within interRAI were positively perceived by nursing home residents.

Evaluation of oral health among people with multimorbidity in the marginalized population of Karachi, Pakistan: A multicenter cross-sectional study

BackgroundOral health is linked to physical and mental well-being. Oral disease is common among poor and socioeconomically disadvantaged people in developing and industrialized countries. ObjectivesThis study assessed the oral health disease burden among people with multimorbidity in marginalized populations. MethodsThis cross-sectional study was conducted across 16 locations in the slums of Karachi, Pakistan, to assess oral health disease problems among adults aged 18 to 70 with comorbidity or multimorbidity. The questionnaire covered the socioethnic, demographic, and disease status of people with oral health status. Data analyses were performed using SAS version 9.4. ResultsOf the 16 designated slum locations, 870 individuals were considered for oral health screening. Gingivitis was highly prevalent, 29% among slum dwellers with multimorbidity of diabetes, hepatitis, and hypertension. Dandasa was widely used as a tooth-cleansing agent in 35% of the study population. By contrast, 45.4% of people showed unsatisfactory oral hygiene conditions. Pathan ethnicity showed the highest prevalence (i.e., 29.8% of dental problems with disease multimorbidity in 26.8% of Baldia Town residents of Karachi). Of the 870 individuals, the highest frequency of dental problems was found in the age group of 18–38 years (28–42.9%) and among female participants (53.8%). ConclusionThere is an urgent need for the global enhancement of public health programs, specifically focusing on implementing effective strategies to prevent oral illnesses, promote oral health, and address other chronic diseases in basic healthcare settings. Enhancing oral health poses significant difficulties, especially in less developed nations.

Impact of an oral care subsidization reform on intersectional inequities in self-rated oral health in Sweden

BackgroundOral health in Sweden is good at the population level, but seemingly with persisting or increasing inequities over the last decades. In 2008, a major Swedish reform introduced universal partial subsidies to promote preventive care and reduce the treatment cost for patients with extensive care needs. This study aimed to apply an intersectional approach to assess the impact of the 2008 subsidization reform on inequities in self-rated oral health among adults in Sweden over the period 2004–2018.MethodsData from 14 national surveys conducted over 2004–2018 were divided into three study periods: pre-reform (2004–2007), early post-reform (2008–2012) and late post-reform (2013–2018). The final study population was 118,650 individuals aged 24–84 years. Inequities in self-rated oral health were examined by intersectional analysis of individual heterogeneity and discriminatory accuracy across 48 intersectional strata defined by gender, age, educational level, income, and immigrant status.ResultsOverall, the prevalence of poor self-rated oral health decreased gradually after the reform. Gender-, education- and income-related inequities increased after the reform, but no discernible change was seen for age- or immigration-related inequities. The majority of intersectional strata experienced patterns of persistently or delayed increased inequities following the reform.ConclusionsIncreased inequities in self-rated oral health were found in most intersectional strata following the reform, despite the seemingly positive oral health trends at the population level. Applying an intersectional approach might be particularly relevant for welfare states with overall good oral health outcomes but unsuccessful efforts to reduce inequities.

A scoping review of dental practitioners’ perspectives on perceived barriers and facilitators to preventive oral health care in general dental practice

BackgroundOral health has an important role in the general health and well-being of individuals. Dental teams are ideally placed to support patients in preventing ill-health. Understanding the barriers and facilitators to the adoption, promotion and facilitation of preventive advice and treatment is key to improving oral health services. The Theoretical Domains Framework (TDF) is a useful psychological framework to help identify individual, interpersonal and environmental issues which could be impacting clinicians’ ability to provide preventive advice and care. The aim of this review was to identify the perceived barriers and facilitators to preventive oral health care from the perspectives of the oral healthcare team within the general dental practice.MethodsA search strategy was developed, piloted, and run in: Medline via Ovid, PsycInfo, Web of Science, SCOPUS, EMBASE, Conference Proceedings Citation Index- Science, Cochrane Central Register of Controlled Trials and Cochrane Database of Systematic Reviews and followed PRISMA guidelines. Identified records were screened independently by two researchers. Data were coded using the Theoretical Domains Framework (TDF) and analysed using narrative data synthesis.Results5610 papers were identified, and 19 included in this review. Thirteen papers focussed on dentists. Of the 106 items mapped onto the TDF, 48 were facilitators. The domains most frequently represented were, environmental context and resources, beliefs about consequences, social professional role and identity, skills, beliefs about capabilities and knowledge. Six studies focussed on dental hygienists. There were 47 items mapped onto the TDF, 18 were facilitators. The domains most frequently represented were environmental context and resources, social influences, beliefs about consequences and knowledge.ConclusionsThe review identified that the delivery of preventive activities did not focus solely on the patient and dental professional interaction as many previous studies have highlighted. The review found that multiple factors influence whether prevention is delivered to patients. The largest barrier and facilitator for the dental professionals identified in this review was the environmental context and resources. Further research is needed to evaluate the effectiveness of interventions that aim to promote preventive oral health care in primary care settings to understand whether they address the barriers identified in this review.

Assessing the Level of Oral Health Knowledge and Practice among State University Students in Enugu State, Nigeria.

Background Oral health is often ignored, especially among young adults, posing risks to overall health and well-being. In Enugu State, Nigeria, like every other place in the globe, inadequate oral health knowledge and practices among university students are of great concern. Hence, this study focuses on state university students, recognizing their unique challenges such as study pressures and limited access to oral healthcare. Understanding their oral health knowledge and practices is essential for targeted interventions. Data generate can inform the state governments to prioritize oral health initiatives and allocate resources effectively within the region, addressing a critical public health concern. Aim This study elucidated assessing level of Oral health knowledge and practice among State University students in Enugu State, Nigeria. Methods The sample of the study comprised 786 students drawn through a multistage sampling selection method. A pre-tested, well-structured questionnaire was the main instrument of data collection for assessing level of Oral health knowledge and practice among State University students in Enugu State, Nigeria. Statistical Package for Social Sciences (SPSS) Version 23 was used for analysis. Results Findings showed 34% of students possess inadequate oral health knowledge while lesser percentage of students 1% showed poor oral health practice compared to students’ total population. Whereas socio-economic status indeed plays a role in shaping students’ oral health knowledge and practices, potentially warranting targeted interventions to address disparities and promote oral health equity among university students. However, Chi-square analysis reveals demographic variables’ associations with knowledge and practice levels among students. Gender lacks significance in both areas (p=0.47 for knowledge; p=0.175 for practice). However, age significantly correlates with knowledge (p&lt;0.001), and class level associates highly with both knowledge and practice (p&lt;0.001). Thus, age and class significantly influence students’ habits. Conclusion Relevant oral health educational interventions are required to promote oral health knowledge and practice among State University students in Enugu State, Nigeria.

Differences in the association of oral health knowledge, attitudes, and practices with frailty among community-dwelling older people in China

BackgroundOral health and frailty are significantly related and should be well examined, especially in late life. Few studies have explored the relationship of oral health knowledge, attitudes, and practices with frailty and examined sociodemographic variations in this association. This study aimed to examine the association between oral health knowledge, attitudes, practices and frailty, with a special focus on comparing differences in their association among the Chinese community-dwelling older population.MethodsThis study included 4218 community-dwelling older adults (aged ≥ 60 years) who participated in a cross-sectional survey. Sociodemographic characteristics, oral health knowledge, attitudes, practices, and frail status (non-frailty, pre-frailty, and frailty) were collected with a face-to-face questionnaire-based interview. Multivariate logistic regression models were used to evaluate the association of oral health knowledge, attitudes, and practices with frailty.ResultsOf the 4218 participants, 36.2% (n = 1527) and 18.8% (n = 792) were classified as pre-frailty and frailty. Age, gender and educational attainments differences existed in the association of oral health knowledge with frailty. Urban-rural differences in the association of oral health knowledge and practices with frailty were also found. Specifically, oral health knowledge was significantly related to frailty only among participants aged 70–79 years (adjusted odds ratio [95% confidence interval]) (1.08 [1.02–1.15]), females (1.05 [1.00–1.10]), rural residents (1.06 [1.01–1.12]), and those who were primary school and lower education (1.06 [1.01–1.11]), whereas oral health practices were related to frailty only among urban participants (0.96 [0.92–1.00]).ConclusionThis study confirmed the different associations of oral health knowledge and practices with frailty among community-dwelling older people in China. Further research is needed to better understand the abovementioned differences and public health strategies are required to improve oral health literacy and thereby contain the development of frailty in later life.

Digital oral health biomarkers for early detection of cognitive decline

BackgroundOral health could influence cognitive function by stimulating brain activity and blood flow. The quantified oral status from oral inflammation, frailty and masticatory performance were rarely applied to the cognitive function screening. We aimed to adopt non-invasive digital biomarkers to quantify oral health and employ machine learning algorithms to detect cognitive decline in the community.MethodsWe conducted a prospective case-control study to recruit 196 participants between 50 and 80 years old from Puzi Hospital (Chiayi County, Taiwan) between December 01, 2021, and December 31, 2022, including 163 with normal cognitive function and 33 with cognitive decline. Demographics, daily interactions, electronically stored medical records, masticatory ability, plaque index, oral diadochokinesis (ODK), periodontal status, and digital oral health indicators were collected. Cognitive function was classified, and confirmed mild cognitive impairment diagnoses were used for sensitivity analysis.ResultsThe cognitive decline group significantly differed in ODK rate (P = 0.003) and acidity from SILL-Ha (P = 0.04). Younger age, increased social interactions, fewer cariogenic bacteria, high leukocytes, and high buffering capacity led to lower risk of cognitive decline. Patients with slow ODK, high plaque index, variance of hue (VOH) from bicolor chewing gum, and acidity had increased risk of cognitive decline. The prediction model area under the curve was 0.86 and was 0.99 for the sensitivity analysis.ConclusionsA digital oral health biomarker approach is feasible for tracing cognitive function. When maintaining oral hygiene and oral health, cognitive status can be assessed simultaneously and early monitoring of cognitive status can prevent disease burden in the future.

Determinants of dental care use in patients with rare diseases: a qualitative exploration

BackgroundOral health is an inherent part of overall health as an important physiological crossroad of functions such as mastication, swallowing or phonation; and plays a central role in the life of relationships facilitating social and emotional expression.Our hypothesis was that in patients with rare diseases, access to dental care could be difficult because of the lack of professionals who know the diseases and accept to treat the patients, but also because some patients with cognitive and intellectual disabilities could not find adequate infrastructure to assist in managing their oral health.MethodsThis study employed a qualitative descriptive design including semi-structured interviews using guiding themes. The transcripts were reviewed to identify key themes and interviews were performed until the data were saturated and no further themes emerged.ResultsTwenty-nine patients from 7 to 24 years old were included in the study of which 15 patients had an intellectual delay. The results show that access to care is complicated more by aspects concerning intellectual disability than by the fact that the disease is rare. Oral disorders are also an obstacle to the maintenance of their oral health.ConclusionThe oral health of patients with rare diseases, can be greatly enhanced by a pooling of knowledge between health professionals in the various sectors around the patient’s care. It is essential that this becomes a focus of national public health action that promotes transdisciplinary care for the benefit of these patients.

A Cross-Sectional Study on the Knowledge, Attitudes, and Oral Hygiene Practices of Secondary School Students in Al-Qunfudah District, Saudi Arabia.

Background Oral health is closely related to general health awareness and good oral hygiene practices, which makes it an important aspect of general health and well-being. The current study assessed the knowledge, attitudes, and practices of oral hygiene among secondary school students in Al-Qunfudah district, Saudi Arabia. Methods A convenient sample of 383 male and female secondary school students in the Al-Qunfudah district, Saudi Arabia, was included in this descriptive cross-sectional study. The research data were collected from the study sample through a self-administered online survey via WhatsApp and Telegram electronic applications. Finally, the collected data were coded and analyzed through the Statistical Package for the Social Sciences (SPSS) version 25.0 (SPSS Inc., Chicago, IL) and expressed in frequencies, percentages, mean, and standard deviation. The chi-squared and Fisher's exact tests were applied to assess the relationship between the participants' knowledge and practice scores of oral hygiene and their demographic characteristics. A P-value of less than 0.05 was regarded as significant. Results In this study, female students represented 70% of the sample, and most of them were Saudi (97.0%). Many of them identified the great impact of oral hygiene on overall health (89.2%), and more than two-thirds indicated that brushing their teeth regularly would prevent oral problems (89.2%). Nearly two-thirds of them perceived that dental problems would affect their school attendance; however, 59.1% ignored the important role of schools in maintaining students' oral hygiene. The poor practice of dental care was observed among students, as 47.5% brush their teeth twice daily and a third replace their brushes every three months. Despite the fact that the majority of the study population had adequate knowledge (44.4%) and a positive attitude (78.6%) toward oral hygiene, only 39.9% could effectively apply it. The knowledge of oral hygiene was significantly better among females (P = 0.005), older students (P = 0.001), those at a higher academic level (P = 0.016), and students from Al-Qunfudah city (P = 0.007). Furthermore, older pupils, those with a higher academic level, and those from Al-Qunfudah city performed better in terms of dental hygiene than their peers (P-value was 0.001 for each). Conclusion Secondary school students generally have adequate awareness levels and positive attitudes towardoral hygiene, but they practice it with remarkably little consistency. Schools should emphasize their crucial roles in enhancing oral health among their students of different education levels through their curriculum and frequent monitoring of students. Persuasive and realistic oral health education initiatives are recommended for schoolchildren and their family members or caregivers, with a particular emphasis on males, younger children, and those living in rural areas.

Does using the sociodental approach in oral health care influence use of dental services and oral health of adolescents living in deprived communities? a one-year follow up study

BackgroundOral health needs assessment is important for oral health care planning. This study compared dental treatment needs between normative and sociodental needs. We also longitudinally examined the relationships of baseline sociodental needs measures and socioeconomic status with one-year follow up measures of use of dental services, dental caries, filled teeth, and oral health-related quality of life (OHRQoL).MethodsA prospective study was conducted with 12-year-old adolescents from public schools in deprived communities in the city of Manaus, Brazil. Validated questionnaires were used to collect adolescents’ sex and socioeconomic status, OHRQoL (CPQ11 − 14) and behaviours (sugar intake, frequency of toothbrushing, regular use of fluoridated toothpaste and pattern of dental attendance). Normative need was assessed according to decayed teeth, clinical consequences of untreated dental caries, malocclusion, dental trauma, and dental calculus. The relationships between variables were tested thorough Structural equation modelling.ResultsOverall 95.5% of adolescents had normative dental treatment needs. Of these, 9.4% were classified as high level of propensity. Higher normative/impact need and greater propensity-related need directly predicted use of dental services at one-year follow up. The latter mediated the association of normative/impact need and propensity-related need with incidence of dental caries and filled teeth. Normative/impact need and use of dental services were directly associated with filled teeth at one-year follow up. Poor OHRQoL at one-year follow-up was directly predicted by higher normative/impact need at baseline and less filled teeth at one-year follow up. Greater socioeconomic status was directly associated with better propensity-related need. Socioeconomic status indirectly predicted incidence of dental caries and filled teeth via propensity-related need and use of dental services.ConclusionsSociodental needs measures were related to use of dental services, dental caries, filled teeth and OHRQoL after one year among adolescents living in deprived communities. Adolescents with dental needs treatment priorities according to the sociodental approach had more filled teeth via use of dental services. Dental services utilisation did not attenuate the impact of normative and impact-related need on dental caries incidence and poor OHRQoL after one year. Our findings suggest the importance of developing oral health promotion and enhancing access to dental care to improve oral health of adolescents living in deprived communities.

Knowledge, perceptions, and behavior regarding children’s oral health among Syrian pediatricians: a cross-sectional study

BackgroundOral health has a direct impact on health-related quality of life (HRQoL). Hence, general health and oral health cannot be separated. Pediatricians play a pivotal role in providing primary care for infants and are the first to interact with them since birth. Therefore, the aim of this study was to evaluate the knowledge, perceptions, and behavior of Syrian pediatricians regarding children’s oral health.MethodsThis was a cross-sectional study. The questionnaire consisted of six main sections and required answers regarding demographic characteristics, knowledge, behavior, perceptions, and training received in oral health. The association between categorical variables was tested with Pearson’s chi-square tests and Fishers exact tests using SPSS ver. 23.ResultsThe response rate was 43.12% (229/531). Most of the participants (64.02%) got a poor level of knowledge and no significant association was found between knowledge level and years of experience (p = 0.270). The majority of the participants (99.13%) perceived that diet, bacteria, and sugar exposure time are the etiological factors of dental caries. The overwhelming majority of the participants (98.25%) acknowledged the need for further oral health training during residency.ConclusionsMost pediatricians reported a poor level of knowledge. It is recommended to update the postgraduate and residency curriculum to equip pediatricians with adequate knowledge regarding children’s oral health.

Evaluation of a co-designed educational e-resource about oral health for community nurses: study protocol

BackgroundOral health is a crucial aspect of health and wellbeing for older people. Poor oral health has been found to significantly increase the risk of chronic health conditions and poor quality of life for older people. Nurses practicing in the community are well-placed to provide oral health care to older people in their own homes, yet there has been little research in this field to develop accessible support for them to do so. Previous literature, reviewed in an earlier phase of this work, revealed that there has, historically, been a paucity of oral health care education for nurses and very few educational resources have been developed in this field.MethodsThis study will evaluate an educational e-resource which has been co-designed by service users, carers and clinicians. In the first phase of research, evidence of promise will be evaluated by analysing quantitative data on community nurses’ oral health attitudes and self-efficacy for oral health assessments of older people. In the second phase of research, facilitators and barriers to community nurses’ provision of oral health care to older people and the acceptability of the educational e-resource will be evaluated.DiscussionThis research will investigate the potential of an educational e-resource to improve community nurses’ capabilities to deliver oral health care to older people in their own homes. This research will inform both future intervention design and understanding of community nurses’ knowledge and attitudes about oral health care. Facilitators and barriers to provision of this care for older people will also be explored.

The association of employment status and unwanted job loss with maternal oral health experiences: findings from the pregnancy risk assessment monitoring system

BackgroundOral health is an essential component of a healthy pregnancy. While most women work full-time while pregnant, research has overlooked the impact of occupational status and job loss on oral health experiences during pregnancy. To examine the impact of employment status and job loss on oral health experiences during pregnancy in the United States.DataData are from eight sites (Georgia, Massachusetts, Minnesota, Missouri, North Carolina, New York State, New York City, and Wisconsin) of the Pregnancy Risk Assessment Monitoring System (PRAMS) for the years 2016–2020 (n = 31,362). Multiple logistic regression is used to assess the relationship between occupational status (including employment status and unwanted job loss) during pregnancy and oral health.FindingsWomen who experienced an unwanted job loss in the prenatal period were at elevated risk of not having dental insurance, not receiving a dental cleaning during pregnancy, having an oral health problem, and having unmet dental care needs.ConclusionExperiencing unwanted job loss around the time of pregnancy is an important life event that corresponds to worse oral health experiences. There is a need for greater focus on adverse life events, such as job loss, especially during pregnancy, as a mechanism for oral health issues and challenges with proper access to dental health systems.