Oral Health-related Behaviours Research Articles

Associated factors of periodontitis and predicted study among young man in China: a population-based cross-sectional study

BackgroundPeriodontitis represents the foremost oral condition in young men, strongly correlated with socioeconomic elements and oral health behaviors. This research aimed to assess the prevalence of periodontitis and associated associations with socio-demographics and oral health practices for subsequent Hazard Ratio (HR) estimation.MethodsA total of 46,476 young men were recruited to the study between August 2022 and October 2023. A questionnaire on socio-demographic factors and oral health-related behaviors related to periodontitis was completed. The standard procedure was used for oral examination. Logistic regression and hazard ratios were used to estimate the influencing factors, whereas the nomogram was used to predict the risk of periodontitis in young men.ResultsA total of 46,476 young men were surveyed and completed the questionnaire. The overall prevalence of periodontitis among young men was 1.74%. Out of these, 1.7% had mild periodontitis and 0.6% had moderate periodontitis. Age and dental calculus were important factors in the periodontal health of young men. This nomogram, which includes 7 easily obtainable clinical characteristics routinely collected during periodontitis risk assessment, provides clinicians with a user-friendly tool to assess the risk of periodontal disease in young men.ConclusionsRegular dental prophylaxis is crucial for young men to maintain their gingival health and prevent the onset of periodontitis. Dental calculus plays a prominent role in this matter, as it serves as a significant contributing factor.

The association between oral health literacy and oral health-related behaviours among female adolescents in the Kingdom of Saudi Arabia: A cross-sectional study

ObjectivesOral health literacy (OHL) is suggested as an important denominator of oral health. This study aimed to identify ways to improve oral health by exploring the association between oral health literacy and oral health-related behaviours among female adolescents in the Eastern Province of the Kingdom of Saudi Arabia (KSA). MethodsThis cross-sectional study assessed OHL among 1,889 10th grade female students in the Eastern Province of the KSA. OHL was assessed using an Arabic version of the short version of the Health Literacy in Dentistry scale (A-HeLD-14). Self-reported socio-demographic information and oral health-related behaviours (toothbrushing, dental attendance, and sugary diet consumption) were also collected. The relationship between OHL and oral health-related behaviours was investigated using binary logistic regression, adjusted for socio-demographic information. ResultsThe binary logistic regression analyses showed that poor OHL was significantly associated with infrequent toothbrushing (p < 0.001) and irregular dental attendance (p = 0.005) but not with consumption of sugary diets. All A-HeLD-14 domains were significantly associated with infrequent toothbrushing, and the domains concerning access, receptivity, and financial barriers were significantly associated with irregular dental attendance. The highest odds ratios (ORs) for infrequent toothbrushing were found in the domains of receptivity (OR = 4.19) and understanding (OR = 3.85) and for irregular dental attendance in the financial barriers (OR = 1.61) and access (OR = 1.49) domains, followed by the receptivity domain (OR = 1.35). ConclusionPoor OHL was significantly associated with infrequent toothbrushing and irregular dental attendance. Interventions focusing on OHL are warranted to improve oral health-related behaviours and thereby oral health in the population. The aspects that seem most vital to target are improved access to dental care, including support for making appointments and the reduction ofeconomic barriers, as well as increased awareness of oral health in the population.

Association between dental clinical measures and oral health-related quality of life among Iraqi schoolchildren: A cross-sectional study.

The aim of this study was to assess the association between dental clinical measures and oral health-related quality of life (OHRQoL) together with the potential mediating role of sociodemographic factors and oral health behaviours on this association in a group of Iraqi children. The target population for this cross-sectional study consisted of 372 primary school children aged 8-10 years in the city of Kut, Iraq, during the year 2022. The participants were selected using a multi-stage random sampling technique. Detailed information about the children was collected through a comprehensive questionnaire that included demographic characteristics, oral health-related behaviors, the Arabic version of the Child Perceptions Questionnaire for 8-10-year-olds (CPQ8-10), and parental knowledge regarding oral health. Additionally, clinical dental evaluations were conducted, which included assessments of decayed, missing, and filled surfaces (DMFS, dmfs) as well as teeth (DMFT, dmft). Simplified oral hygiene index (OHI-S), bleeding on probing (BOP), and the community periodontal index (CPI) were also recorded for each participant using the recommended methodology by the World Health Organization (WHO). The statistical analysis included the Chi-square test, independent t-test, and simple and multiple linear regressions. The mean age of the children was 9.0 (± 0.82) years. About one-third of children reported brushing at least two times per day and consuming a sweet snack once a day. Visiting a dentist during the past year was reported by 21% of children. Oral health behaviours demonstrated a significant association with the total CPQ8-10 scores (p < 0.001). Based on adjusted effects (β and 95% CI) from the multiple linear regressions, untreated dental caries (dt > 0, DT > 0) had a negative impact on the total CPQ8-10 score (adjusted β = 2.3 (95% CI: 0.67 to 3.91) and 3.4 (95% CI: 2.14 to 4.56), respectively). Decayed surfaces (DS), and teeth (DT) were associated with the total score of the CPQ8-10 and all its subscales (adjusted β range = 0.1 (95% C.I.: 0.03 to 0.19)-1.0 (95% CI: 0.72 to 1.26) and 0.2 (95% CI: 0.004 to 0.40)-1.2 (95% CI: 0.91 to 1.67), respectively). There was an association between oral hygiene index and total CPQ8-10 scores (adjusted β = 1.8 (95% CI: 0.62 to 3.02)), especially the functional limitations and emotional well-being subscales. Findings of this study emphasizes the negative impact of dental caries and poor oral hygiene on children's OHRQoL. This association is highlighted more when considering that over two-thirds of these children do not comply with favourable levels of oral health behaviour. Enhancing the level of OHRQoL among these children, therefore, necessitates comprehensive programs for decreasing the volume of unmet oral health needs and improving children's adherence to recommended oral health behaviours.

Oral health status, related behaviours and perceived stress in xerostomia, Sicca and Sjögren's syndromes patients - a cross-sectional study.

Mouth dryness increases the risk of some oral health-related conditions. Furthermore, it is unclear if patients with dry mouth engage in appropriate oral health-related behaviours. The study examined oral health, related behaviours, and perceived stress in dry-mouth patients and compared them to matched controls without mouth dryness. Information about 182 dry-mouth patients and 302 age- and sex-matched subjects was retrieved. Three dry mouth groups: xerostomia, Sicca syndrome and Sjögren's syndrome, were formed based on patient self-reported and objectively assessed symptoms. The World Health Organization's Oral Health for Adults and Perceived Stress Scale (PSS-10) questionnaires inquired about sociodemographic characteristics, oral health-related behaviours, and self-perceived stress. Clinical oral health assessments included: caries experience measured as total numbers of decayed (DS), missing (MS), filled surfaces (FS), number of remaining teeth, erosive tooth wear and extent of periodontal pocketing. Data were analyzed using bivariate and multivariable tests. The dry-mouth participants had higher mean (SD) DMFS scores than their matched controls: xerostomia patients vs. controls: 74.6 (34.4) and 66.3 (35.4), Sicca syndrome patients vs. controls: 88.3 (34.0) and 70.1 (33.9), and Sjögren's syndrome patients vs. controls: 95.7 (31.5) and 74 (33.2). In comparison to controls, individuals with Sicca and patients with Sjögren's syndromes had lower mean (SD) number of remaining teeth, 15.9 (10.1) vs. 21.7 (8.4) and 13.8 (10.0) vs. 20.1 (9.2), and a lower mean (SD) extent of periodontal pocketing, 20.7 (28.6) vs. 41.1 (31.0), and 21.2 (24.1) vs. 34.8 (34.2), respectively. Xerostomia, Sicca syndrome and Sjögren's syndrome patients had higher odds of using fluoridated toothpaste; OR 1.8 (95%CI 1.1-2.9), OR 5.6 (95%CI 1.7-18.3) and OR 6.9 (95%CI 2.2-21.3), respectively. Participants with Sjögren's syndrome had lower odds of the last dental visit being within the last year; OR 0.2 (95%CI 0.1-0.8). Dry-mouth patients had higher caries experience and fewer teeth than comparison groups but a lower extent of periodontal pocketing. Even though more participants with dry mouth used fluoridated toothpastes, their oral health-related behaviours were not optimal.

Poor Self-Rated Sleep Quality and Quantity Associated with Poor Oral Health-Related Quality of Life among Indigenous Australian Adults.

Indigenous Australians score worse on both sleep and oral health. This study aimed to evaluate sleep quality and quantity associated with oral health-related quality of life (OHRQoL) among Indigenous Australian adults. A cross-sectional study involving 728 Indigenous Australian adults aged 18+ years was conducted. Exposure variables were sleep quality and quantity. The primary outcome variable was Oral Health Impact Profile-14 (OHIP14), which has been used to assess OHRQoL. Multivariable log-Poisson regression models were applied to estimate the mean ratios (MRs) for mean OHIP14 scores. The average OHIP14 score was 14.9, and the average amount of sleep was 6.8 h/night. After adjusting for all covariates, self-rated very bad sleep quality was associated with 2.2 times (MR = 2.17, 95% CI: 1.97-2.37) higher OHIP14 scores than those who rated their sleep quality as very good. Participants who self-reported sleeping 7-8 h/night had 0.9 times (MR = 0.89, 95%CI: 0.83-0.95) lower OHIP14 scores than those sleeping more than 8 h. The average number of sleep hours for Indigenous participants were lower than recommended (7-8 h/night). Our findings indicate that poor sleep quality and quantity, and oral health-related behaviours associated with sleep deprivation were positively associated with poor oral health related quality of life among Indigenous Australian adults.

Effect of planning interventions on parent supervised oral health behaviors in primary school age children: a randomized controlled trial.

To compare effect of planning interventions on self-reported changes in parents supervised oral health related behaviours (OHRBs) and associated clinical oral health parameters for 'primary school age' children. 110 parent-child pairs (children aged 3-8 years) were randomly assigned to either of the two groups. In 'Action planning' group (AP), parent participants of the pair were asked to make 'action plan' within "how, when, where" format for their child OHRBs. In 'Implementation Intention' (IMI) group, parents were asked to form an 'if-then plan' to improve OHRBs for their child. Self-reported changes on target OHRBs, change in plaque scores, change in plaque stagnation areas and change in caries status of tooth surfaces were observed at 2, 8, 12 weeks. Overall OHRBs scores changed significantly from baseline to 12 weeks for both interventions. But the scores were significantly better with 'if-then' planning than 'action planning' (z=4 p=<0.001) at 12 weeks. Plaque scores also changed significantly from baseline to 12 weeks for both interventions but improved significantly with 'if-then' planning (16.20±5.24) than 'action planning' (50.655±11.24) at 12 weeks. Number of plaque stagnation areas also changed significantly from baseline to 12 weeks for both interventions but improved significantly with if-then' planning at 12 weeks (12.80±5.33) than 'action planning' (42.76±10.34) (t=-11.55 p=<0.001). There was significant change in caries status of sound tooth surfaces with 'action planning' at 12 weeks (z=116.5 p=0.023). There were no new carious lesions reported with 'ifthen' planning at 12 weeks. The study observed significant improvement in OHRBs and associated oral health parameters with planning interventions preferring 'if-then' planning over 'action planning'. It also elicited significant barriers to behaviours in action.

The Association between the Dental Status and Tongue Thrust Habits of Latvian Preschool Children and Their Mothers' Oral Health Knowledge.

The aim of this study was to describe the factors that affect the normal dental development of preschool children in Latvia, and to investigate sources that mothers use to get information on children's oral health. A cross-sectional study was performed in two kindergartens in Latvia (cluster sampling). The study sample comprised 141 child-mother pairs of preschool children aged 4-7 years. The dental situation of all children was assessed including evaluation by an orthodontist and a speech therapist, and mothers of children filled out the survey on oral health-related habits and information about it. We described individually factors related to orthodontal situations, children's speech problems, and factors that can affect tongue thrust. We investigated relationships between sources of mothers' information and oral health-related behaviors using univariate (Kruskal-Wallis test, a chi-squared test, a Fisher test, or Cramer's V test) and multivariate analyses. We built a multiple logistic regression model adjusted for the demographic and oral health-related factors to investigate the factors associated with tongue thrust. Results of multiple logistic regression were presented with odds ratio (OR) and 95% confidence intervals (CI). In total, 36.9% of children grazed vegetables several times a week, and 61.0% cleaned their teeth twice a day. Of mothers, 12% did not receive any information about child dental care from their general physician, and 23.4% found the received information insufficient. A total of 43.3% of mothers received oral health-related information from friends, and it was significantly related to less carbonated water (p < 0.01), more help during teeth cleaning (p = 0.03), starting cleaning teeth in earlier age (p = 0.03), and more frequent visits to a child dentist (p = 0.03). A lack of knowledge was found to be prominent in mothers of kindergarten children in Latvia, and most of them received information not from official sources such as their general physician. This can be related to some problems in oral health behaviors and oral health-related diseases. Communication among dental health specialists, state authorities, and families is crucial for the improvement of children's dental situation.

Parental Attitudes towards Child Oral Health and Their Structural Analysis.

The relationship between parental attitudes towards health and child development has been a topic of interest for many years; however, research results in this field are still inconsistent. This study aimed to develop a structural equation model of the Parental Attitudes toward Child Oral Health (PACOH) scale, using this model to analyse the relationship between parental attitudes with demographic variables and the oral health-related behaviour of parents and children. A total of 302 parents (87% mothers) answered questions regarding their own and their children's, aged 4-7 years, oral health-related actions and completed the 38-item PACOH scale. The structural equation model indicated that parental attitudes captured by the PACOH scale can be fitted to a second-order factorial model, even with the scale shortened to 21 items. The model demonstrated good fit characteristics (CFI = 0.925; IFI = 0.927; GFI = 0.915; RMSEA = 0.049), making it a reliable tool for examining the structure of parental attitudes. This model was employed in the multi-group analysis, revealing the close relationship between positive parents' attitudes towards their child's oral health and oral health-promoting behaviour both in parents and children, such as regular tooth brushing (p < 0.001), visiting the dentist (p = 0.027), and parents helping their child brush his/her teeth (p < 0.001). In light of these findings, it was concluded that Parental Attitudes towards Child Oral Health should be considered an essential factor influencing the development of oral health-promoting behaviour in children.

Oral Health Status and Oral Health-Related Behaviours of Hong Kong Students with Vision Impairment

This cross-sectional epidemiological study aimed to describe dental caries and oral hygiene conditions among visually impaired students in Hong Kong. Students aged 6–21 years from two specialised schools for those with vision impairment were invited. Information on sociodemographic background and oral health-related behaviours was collected through an online parent-reported questionnaire. Dental caries and oral hygiene were assessed using the Decayed, Missing and Filled Teeth (DMFT) index and the Visible Plaque Index (VPI), respectively. Chi-square, Mann–Whitney U and Kruskal–Wallis H tests were conducted to analyse the association between students’ background and oral health status. A total of 73 participants were recruited, of whom 57.5% were male. Their mean (SD) age was 12.9 (4.7) years. Their mean DMFT score (SD) was 1.0 (1.8), and 43.8% had caries experience. The mean VPI (SD) was 0.76 (0.30). Their caries experience was significantly associated with their snacking habits (p = 0.013). Male participants had poorer oral hygiene than females (p = 0.048). In summary, dental caries is prevalent among visually impaired students in Hong Kong and their oral hygiene condition is unsatisfactory. Caries experience is significantly associated with snacking frequency, whereas oral hygiene is associated with gender. More specially designed preventive oral health measures should be provided for visually impaired students and their caretakers.

Oral health status and associated factors among 12 to 15-year-old Chinese adolescents in Southeast China: A cross-sectional study.

This study assessed oral health conditions and associated factors (including sociodemographic characteristics and self-reported oral health-related behaviors) among Chinese adolescents. This cross-sectional study enrolled 3840 adolescents aged 12 to 15 years from 12 middle schools in Foshan, Southeast China, in 2016, using multistage, stratified cluster sampling. Participants underwent a clinical oral examination and completed a questionnaire. The prevalence of dental caries, probe bleeding, and calculus was 37.6%, 46.2%, and 39.7%, respectively; the mean decayed/missed/filled teeth index was 0.86 ± 1.58. A mean of 2.09 ± 3.65 and 1.85 ± 3.52 teeth showed probe bleeding and calculus, respectively. Only 0.3% and 0.1% of adolescents aged 15 years had periodontal pockets (depth ≥ 4 mm) and attachment loss, respectively, which were most common in tooth positions 46 and 36 (Federation Dentaire International 2-digit system). Regarding oral health-related behavior, 49.1% of the participants failed to brush their teeth at least twice daily, 98.5% never or rarely used dental floss, and 58.7% reported middle-high frequency sugar consumption. Older age, female, administrative region, maternal education lower than university, brushing teeth less than twice daily, flossing less than once daily, and frequent sugar consumption were significant risk factors of caries. Older age, female, administrative region, brushing less than twice daily, and flossing less than once daily significantly increased periodontal risk. Despite the overall low prevalence of adverse dental conditions among adolescents in Foshan, their oral hygiene habits were undeveloped. Thus, their identified risk factors need close monitoring, and families, schools, communities, and the government should jointly promote adolescents' oral health.

Early childhood caries and its associated factors among 5-years-old Myanmar children

IntroductionChildren's oral health plays a crucial role in their overall well-being and there is a significant gap in our understanding of early childhood caries (ECC) in Myanmar. This study aims to bridge this knowledge deficit by investigating the prevalence, causes, and potential interventions for ECC in the Myanmar population, providing crucial insights for future dental health policies and practices.MethodsGenerally healthy 5-year-old kindergarten children from 7 districts in city were recruited. ECC was assessed through clinical examinations using decayed, missed, filled teeth (dmft). Additionally, demographic data of the children and their caregivers, along with information about the children's oral health-related behaviors, were gathered using a structured questionnaire.ResultsOut of the 496 children, the overall prevalence of dental caries was 87.1% (mean dmft score: 5.57, SD: 4.6). Caries experience was categorized as severe (45.8%) and non-severe (41.3%). Decayed teeth constituted the major component of the dmft index (97.8%). Multiple logistic regression analysis revealed two significant factors associated with ECC prevalence: late toothbrushing initiation (OR: 2.54, p = 0.001) and dental visit experience (OR: 2.46, p = 0.010).DiscussionThe study highlights the alarming ECC prevalence in 5-year-old children in Mandalay, Myanmar, with mostly untreated decayed teeth. The findings emphasize early preventive oral health measures for young children to reduce ECC burden in Myanmar.

Association between Spirituality and Oral Health-related Behavior among Adult Population in Chengalpattu District – A Cross-sectional Analysis

Abstract Purpose: Integrating existing theory and research, this paper is a study about the association between spirituality and oral health-related behavior among the Chengalpattu adult population. Materials and Methods: Based on Hodge’s framework, we claimed that spirituality has an indirect association with oral health practices. The adult population was made to answer a questionnaire consisting of several questions supporting their spiritual orientation and also their oral health behavior. Results: Participants who are spiritually oriented persons reported moderate-to-good oral health-related behavior. Conclusion: This study result indicates the importance of spiritual health in accomplishing healthy behavior.

Change in oral health-related behaviours of children before and after dental treatments under general anaesthesia.

This study evaluated the behavioural changes pertaining to children's oral health before and after the dental general anaesthesia (DGA), with particular focus on the factors associated with these changes. The records were collected for the children who received DGA from July 2015 to November 2016, and relevant questionnaires were obtained from their parents/guardians for the information prior to and after the DGA. The questionnaire included Early Childhood Oral Health Impact Scale (ECOHIS) and Dental Subscale of Children's Fear Survey Schedule (CFSS-DS) to investigate the changes in Oral Health-related Quality of Life (OHRQoL) and dental fear. The DGA impact on children's oral hygiene habits and oral health-related behaviours was assessed by analysing the data. The chi-square test and Mann-Whitney test were employed to evaluate the differences. Total of 141 patients (89 before DGA and 77 after DGA, 25 being common) participated in this study. There were 60 children below 5 years and 29 over 5 years before DGA, while 41 children below 5 years and 36 over 5 years after DGA. Most parents/guardians were educated above undergraduate level (59.6% before DGA, 55.8% after DGA). More children lived with grandparents (61.8% before DGA, 54.5% after DGA) than only with parents (20.2% before DGA, 26.0% after DGA). In total, 73.0% (65/89) children before DGA brushed teeth more than twice a day. This proportion increased to 90.9% after DGA (70/77, p = 0.03). The eating difficulty decreased after DGA according to ECOHIS (p = 0.01). CFSS-DS score also decreased after DGA (p < 0.05). After DGA, children's oral hygiene habits and oral health-related quality of life (OHRQoL) improved, children fear for dental treatment decreased, and parents became more attentive towards children oral health.

Oral Health and Oral Health-Related Quality of Life among Elderly People in Iran.

The study aimed to investigate oral health status and its relationship with oral health-related quality of life in the elderly in Isfahan, Iran, in 2022. This cross-sectional study was conducted in Isfahan, with 460 elderly participants. During interviews with the participants, their demographic information, their medical and dental history, oral health-related behaviors, self-perceived oral health, and clinical examinations were collected, and the Geriatric Oral Health Assessment Index (GOHAI) was completed. The final conclusions were made using the Generalized Linear Model (GLM) test. The mean (sd) scores were 45.05 (8.62) for GOHAI, 5.44 (2.96) for self-perceived oral health, and 18.11 (5.76) for DMFT (Decayed, Missing and Filled teeth). Moreover, the number of remaining teeth on average was 11.78 (11.89), 39.56% of the participants did not brush their teeth, 40% of the elderly had complete dentures, and 27.17% had dental insurance. After adjusting and modifying the variables, the GLM test revealed that strong predictors for higher GOHAI scores were the higher levels of education (p < .001), the higher frequency of remaining teeth (p = 0.002), more pleasant self-perceived oral health (p < .001), and dental insurance (p = 0.04). According to the findings, the elderly's oral health-related quality of life in Isfahan was low, which was caused by the following factors: edentulism, few numbers of remaining teeth, high DMFT score, elderly' non-adjustment with dentures and their low quality, inappropriate oral health-related behaviors, lack of complementary insurance for dentistry, and non-using dental services, and low levels of education.

Changes in Oral Health-Related Behaviors and Oral Health of Children in Early Childhood during Social Isolation Caused by COVID-19

Changes in Oral Health-Related Behaviors and Oral Health of Children in Early Childhood during Social Isolation Caused by COVID-19

Oral health related knowledge, attitude and behavior among group of mothers in relation to their primary school children's oral health: a cross-sectional study.

The etiology of oral diseases in children is complex and multifactorial. The oral health of children can be influenced by various factors, including parental knowledge, attitudes and behaviors, as well as socioeconomic status. The objective of this study was to assess, among mothers of children aged 6-12 years, (1) mothers' knowledge about their children's oral health, (2) mothers' attitude toward their children's oral health, and (3) mothers' dental behavior concerning their oral health and to evaluate their influence on their children's dental caries. This cross-sectional study involved three questionnaires to be filled in by mothers of primary school children in addition to an oral examination of their children to measure decayed, missing, filled teeth for primary (dmft) and permanenet (DMFT) dentitions. The mother-child pairs were recruited through multistage stratified random sampling of primary schools in Jeddah, Saudi Arabia. The questionnaire was comprised of four sections: 1-demographic characteristics and socioeconomic status 2-Hiroshima University Dental Behavioral Inventory (mothers' attitudes and behavior pertaining to their oral health) 3-mothers' knowledge regarding the oral health of their children 4-mothers' attitude toward their children oral health. A total of 1496 mother-child pairs completed the study. The mean values of dmft were 4.08 ± 3.47; DMFT was 1.82 ± 2.07; total dmft and DMFT were 5.65 ± 4.05. According to the questionnaire results, mothers in private schools had a more favorable attitude and behavior toward their oral health, as well as a more favorable knowledge and attitude toward their children's oral health. The multiple linear regression model revealed that children's dmft/DMFT scores were significantly related to mother education, mother questionnaire scores, and the Simplified Oral Hygiene Index. Children's oral health is significantly impacted by oral health-related knowledge, attitude and behaviors of their mothers in addition to income status and education level.

Pattern of oro-dental disease in dental clinic of a tertiary care center

Introduction: The oro-dental diseases are major public health problem throughout the population in Nepal and other countries of the world. It affects people throughout their lifetime. Unhealthy lifestyles, environment and oral health related behavior are the primary causes of oro-dental diseases. We aimed to study the descriptive variables related to oro-dental dental diseases amongst patients attending tertiary care center. Method: A three-year data (April 2019 to April 2022) of patients registered for the treatment of oro-dental diseases in the record book of dental department of Patan Hospital were collected retrospectively. The collected data were entered in Microsoft Excel, and statistical analysis was carried out by using Statistical Package for the Social Science (SPSS) version 16. Result: In the study, 15,879 patients were included; among them 8,652(54.49%) were female and 7,227(45.51%) were male. The most prevalent oro-dental disease was gingivitis/periodontitis 5,076(31.96%) followed by dental caries 5,028(31.66%), abrasion 3,525(22.2%), malocclusion 951(5.99%), impaction 585(3.68%), pulpitis 384(2.42%) and edentulous 330(2.08%). In male, majority 1,800(24.9 %) belonged to 60 years and above age group, in female, majority 1,749 (20.21 %) belonged to 20-29 y. Conclusion: The most prevalent oro-dental diseases was gingivitis/periodontitis followed by dental caries, abrasion, malocclusion, impaction, pulpitis and edentulous. The female patients had more oro-dental problems than males.

Knowledge and attitude toward oral health behavior of overseas students during the COVID-19 pandemic

BackgroundThe COVID-19 pandemic has impacted overseas students, including their oral health. Due to movement restrictions, limited living allowances, dental treatment costs, and health insurance fees, overseas students might be more concerned about their oral health. The objective of the present study was to determine the association of knowledge and attitude toward oral healthcare behavior of overseas university students staying in Thailand between January 2020 to July 2022 and explore the experiences of their oral health problems.MethodsA cross-sectional study was conducted using an online survey in English operated through the Google platform by convenience sampling among overseas Chulalongkorn University students. A newly developed self-administered questionnaire on knowledge and attitude toward oral health-related behavior and experiences in oral health problems was completed voluntarily. Descriptive statistics, Chi-square test, t-test, ANOVA, and Pearson correlations were employed using IBM SPSS version 29.ResultsOf 311 overseas students, 55.6% were male. The average age of students was 27.5 ± 4.5 years. 68.81% of students were from ASEAN countries, and 73.31% studied in non-health science programs. The study fields, health and non-health sciences, were associated with knowledge score (p < 0.001) and attitude score (p = 0.004), whereas the type of health insurance had an association with behavior score (p = 0.014) and the student’s perspective about dental visits (p = 0.014). Three hundred fifty-nine cases of oral health problems were experienced by 47.3% of overseas students. These problems consisted primarily of tooth hypersensitivity (21.2%), gingivitis (15.3%), caries (14%), cracked or broken tooth (10%), severe toothache (9%), fallen out filling (8%), and wisdom tooth pain (7.8%). There was an association between oral healthcare behavior and oral health problems (p < 0.001), and a negative correlation was found between behavior score and the number of oral health problems (p < 0.001, r=-0.204).ConclusionThe oral healthcare habits of overseas university students correlated positively with knowledge and attitude. A negative correlation was observed between behavior and the number of oral health problems. Furthermore, studying in health science programs impacted students’ knowledge and attitude toward oral health, while dental treatment coverage insurance affected decisions for dental visits.

Sense of coherence in a general adult population in Northern Norway and its associations with oral health

BackgroundSense of coherence (SOC) is a global orientation to life that may affect a person’s way of acting and living within his or her life context, which can have an impact on general and oral health. The aims of this study were (i) to describe the distribution of SOC in a general adult population; (ii) to explore whether sociodemographic characteristics, oral health-related behaviours, self-reported oral health, and clinical oral status were associated with SOC; and (iii) to explore whether SOC was associated with self-reported oral health, controlling for sociodemographic characteristics, oral health-related behaviours, and oral clinical status.MethodsThis study was based on data from the cross-sectional population-based study Oral Health in Northern Norway (N = 1819 individuals, 923 women, mean age 47.1 ± 15.2 years). Data were collected between October 2013 and November 2014 in Troms County. Participants answered a questionnaire that included items on SOC, sociodemographic characteristics, oral health-related behaviours, and self-reported oral health. Clinical oral status (number of teeth, dental caries, and periodontal status) was determined through oral and radiographic examination. Linear regression analysis was used to examine factors associated with SOC. Logistic regression analysis was used to examine SOC and its association with self-reported oral health adjusted for sociodemographic characteristics, behaviours, and clinical oral status.ResultsThe mean SOC score was 68.5 (standard deviation 10.5). The younger age groups (20–29 and 30–39 years) had mean SOC scores of 64.0 (95% CI: 62.7,65.3) and 67.2 (95% CI: 66.0,68.5), respectively, and the older age groups (40–79 years) had mean SOC scores between 69.8 and 70.1 (95% CI: 68.2,71.3). A higher mean SOC score was associated with older age, higher education level, higher income (all p < 0.001), being married/cohabiting (p = 0.005), and toothbrushing ≥ 2 times/day (p = 0.008). Approximately 49% of participants reported good oral health. SOC was positively associated with self-reported good oral health in the adjusted model (odds ratio:1.03 [95% CI: 1.02,1.05] p < 0.001).ConclusionsSOC was associated with sociodemographic characteristics and toothbrushing habits. There was no significant association between SOC and clinical oral status; however, SOC was positively associated with self-reported good oral health. This indicates that a person’s SOC might have an impact on how an individual perceives their oral health, independent of sociodemographic characteristics and the presence of oral diseases.

Impact of smartphone application ‘Dent-O-Xpert’ on oral health related knowledge, attitude and behavior of young adults – A randomized control trial

BackgroundMaintaining optimal oral health requires a combination of knowledge, awareness, and consistent behavioral practices. Smartphone technology has revolutionized various aspects of modern life, including healthcare. The widespread smartphone usage in India offers an opportunity to study its positive influence on oral health behaviors. Aimto assess the impact of smartphone application “Dent-O-Xpert” on oral health-related knowledge, attitude, and behavior among young adults. MethodsThe randomized double-blind controlled trial involved 168 young adults aged 18–25 from professional institutions in Indore, India. The intervention group received oral health education through “Dent-O-Xpert” smartphone application with educational content, interactive modules, reminders and personalized recommendations, while the control group received traditional oral health sessions. Primary outcome measure including knowledge, attitude, behavior, and oral hygiene were evaluated through validated questionnaires and clinical examinations at baseline, 1 month, and 2 months. The data were analyzed using SPSS-23. ResultsThe Dent-O-Xpert group showed significantly improved oral health knowledge scores at both follow-ups. By second follow-up visit, both plaque and oral hygiene scores were significantly reduced in Dent-O-Xpert group (0.25 ± 0.4) compared to control group (0.71 ± 0.48). Tooth-brushing frequency (96.4 %), brushing techniques (59.5 %), timely toothbrush changes (97.6 %), and use of supplementary oral hygiene aids (31–35.7 %) improved in the Dent-O-Xpert group. Attitudes toward oral health care were also more positive in this group. No significant changes in oral health behavior and attitude were observed in the control group. Conclusionthe study findings indicate that Dent-O-Xpert smartphone application is effective in improving the oral health related knowledge, attitude and behavior.