Decayed, Missing, And Filled Teeth Index Research Articles

Cost-effectiveness and cost–benefit analyses of fluoride varnish for caries prevention in Guangxi, China

ObjectivesThe objectives of this study were to evaluate the cost-effectiveness and cost-benefit of fluoride varnish (FV) interventions for preventing caries in the first permanent molars (FPMs) among children in rural areas in Guangxi, China.MethodsThis study constituted a secondary analysis of data from a randomised controlled trial, analysed from a social perspective. A total of 1,335 children aged 6–8 years in remote rural areas of Guangxi were enrolled in this three-year follow-up controlled study. Children in the experimental group (EG) and the control group (CG) received oral health education and were provided with a toothbrush and toothpaste once every six months. Additionally, FV was applied in the EG. A decision tree model was developed, and single-factor and probabilistic sensitivity analyses were conducted.ResultsAfter three years of intervention, the prevalence of caries in the EG was 50.85%, with an average decayed, missing, and filled teeth (DMFT) index score of 1.12, and that in the CG was 59.04%, with a DMFT index score of 1.36. The total cost of caries intervention and postcaries treatment was 42,719.55 USD for the EG and 46,622.13 USD for the CG. The incremental cost-effectiveness ratio (ICER) of the EG was 25.36 USD per caries prevented, and the cost–benefit ratio (CBR) was 1.74 USD benefits per 1 USD cost. The results of the sensitivity analyses showed that the increase in the average DMFT index score was the largest variable affecting the ICER and CBR.ConclusionsCompared to oral health education alone, a comprehensive intervention combining FV application with oral health education is more cost-effective and beneficial for preventing caries in the FPMs of children living in economically disadvantaged rural areas. These findings could provide a basis for policy-making and clinical choices to improve children’s oral health.

Analyzing Oral Health Conditions in Sex Workers-A Comparative Retrospective Clinical and Radiographic Study.

This study highlights the oral health condition of female sex workers (SWs), who face increased risks associated with habits such as excessive alcohol and tobacco use. These behaviors heighten the likelihood of issues like oral cancer and dental diseases, underscoring the need for targeted health interventions. The study examines the oral health disparities between SWs and the general population (GP). A retrospective study analyzed the health records of 40 SWs and 40 controls matched by age and gender who were examined between 1 January 2020 and 30 May 2023. Intra-oral and panoramic radiographs, alongside clinical examination, were used to evaluate missing teeth, periodontal bone support, and caries. T-tests and chi-square tests were used to compare dental health indicators. A comparative analysis of these 80 patients revealed significant disparities: SWs had a higher incidence of missing teeth (5.8 ± 7.3 vs. 0.7 ± 1.4, p < 0.01) and caries (6.1 ± 6.2 vs. 0.8 ± 1.2, p < 0.05) compared to the GP. The DMFT (Decayed, Missing, and Filled Teeth) index was notably higher in SWs (16.1 ± 8.09) than in the GP (7.95 ± 5.48, p < 0.001). Additionally, 12% of SWs used removable dentures, unlike the GP. This study underscores significant oral health challenges in SWs, emphasizing the need for targeted healthcare strategies to improve their health conditions.

Assessment of jaw bone mineral density, resorption rates, and oral health in patients with severe hemophilia: a case-control study.

Knowledge about oral hygiene, gingival bleeding, mineral density, and resorption of jaw bones in patients with hemophilia is limited. We evaluated the periodontal and bone status in such patients. Material and methods: Forty-eight patients with severe type A/B hemophilia and 49 age- and sex-matched controls were included. Assessments included simplified oral hygiene index (OHI-S), calculus index, debris index, gingival index (GI), gingival bleeding time index (GBTI), and decayed, missing, and filled teeth index (DMFTI). Bone resorption was evaluated using panoramic mandibular index (PMI), mental index (MI), and alveolar crest ratio (ACR). Mineral density in the condyle, angulus, and premolar areas was assessed using fractal analysis, with fractal dimensions denoted as condyle fractal dimension (CFD) for the condyle, angulus fractal dimension (AFD) for angulus, and premolar fractal dimension (PFD) for premolar region. The mean scores were DMFTI = 11.77, OHI-S = 2.44, PMI = 0.268, MI = 5.822, GI = 3.02, GBTI = 2.64, ACR = 2.06, CFD = 1.31, AFD = 1.31, and PFD = 1.17 in the hemophilia group and DMFTI = 11.449, PMI = 0.494, MI = 7.43, GI = 0.67, GBTI = 0.98, OHI-S = 1.45, ACR = 2.87, CFD = 1.35, AFD = 1.35, and PDF = 1.23 in the control group. Differences were significant for all parameters (p < 0.005) except for the DMFTI index. Conclusions: Because of poor oral hygiene, high bone resorption, and low bone mineral density in these patients, clinicians should consider potential bone changes when planning to treat these patients.

Caries Experience before and after COVID-19 Restrictions: An Observational Study.

Background: The declaration of COVID-19 as a pandemic by the World Health Organization in 2020 led to the suspension of several clinical practices globally, including dentistry. This study investigates the impact of these restrictions on dental caries experience. Methods: A retrospective cross-sectional study was conducted at Egas Moniz University's dental hospital in the Lisbon Metropolitan Area from June 2019 to June 2021. The study involved 3380 participants who were divided into two cohorts: after and before COVID-19 restrictions. Data collection included a questionnaire, full-mouth clinical examinations, and radiographs (panoramic X-rays, bitewings). Results: Before the COVID-19 restrictions, the prevalence of dental caries was 91.8%, with an average DMFT (decayed, missing, and filled teeth) index of 12.13. Post-restrictions, the prevalence decreased to 84.5%, with a DMFT index of 10.99. There was an increase in missing teeth and a decrease in decayed and filled teeth. Additionally, the frequency of toothbrushing declined among participants. Conclusions: The COVID-19 pandemic restrictions have significantly impacted dental caries experiences and oral health, highlighting a decrease in dental caries, but also a concerning reduction in oral hygiene practices. These results emphasize the importance of customized dental healthcare during public health emergencies to reduce impacts and maintain oral health.

The Association of Salivary Flow Rate and Sleep Quality among Head and Neck Cancer Survivors after Radiotherapy

BackgroundHead and neck cancer survivors suffer from xerostomia and sleep disturbances after radiotherapy, both of which affect their quality of life. This study aimed to explore the role of salivary flow in the oral health and sleep quality of head and neck cancer survivors.MethodsWe recruited 120 head and neck cancer survivors who were experiencing symptoms of dry mouth or sleep disturbances post-radiotherapy from a dental clinic. We gathered their socio-demographic and clinical data, measured their salivary flow rate, and recorded their dry mouth score using the summated xerostomia inventory. Additionally, a dentist collected the DMFT (Decayed, Missing, and Filled Teeth) index. The Pittsburgh Sleep Quality Index was employed to assess their sleep quality.ResultsIn this study, xerostomia was observed in nearly 80% of the cancer survivors. The concurrent prevalence of sleep disturbance and xerostomia was at 55%. After five years post-radiotherapy, there was a significant improvement observed in both the quality of sleep (p = 0.03) and the stimulated salivary flow rate (p = 0.04). Additionally, these improvements were noted to have commenced from the third year onwards. A significant association was found between stimulated salivary flow and dry mouth scores with poor sleep quality (p < 0.05).ConclusionsWe recommend that dental professionals prioritize managing both dental and mental health issues equally for head and neck cancer survivors who have undergone radiotherapy within the past 3 years.

Evaluation of Oral Complications, Oral Health, and Decayed, Missing, and Filled Teeth in Diabetic Patients: A Retrospective Cohort Study

Background: The aim of this study was to determine the presence of oral lesions and complications, caries, and oral hygiene status in patients with diabetes mellitus type 1 and 2, and gestational diabetes (GDM). Methods: The plaque index of each patient was recorded using the Silness-Löe index. Dental health status was observed using the decayed, missing, and filled teeth (DMFT) index. The patient’s mouth was examined clinically for oral lesions and complications. Results: There were significant differences between the study groups with regard to age, duration of diabetes, DMFT index, oral lesions, and hygiene status. Conclusion: According to the result of this study, the rate of dental caries, oral complications such as xerostomia, and burning mouth in patients with diabetes is higher than in healthy people.

Association between salivary flow and dental caries in institutionalized adolescents: Cross-sectional study

BackgroundBrazil has a larger number of adolescent offenders, but studies evaluating their oral health are still limited. ObjectiveAssess the association between salivary flow and caries experience in youngsters deprived of liberty. MethodologySixty-eight male adolescents in conflict with the law, aged between 15 and 19 years, from a Socio-Educational Assistance Center in Brazil participated in the present study. They answered a structured questionnaire, and oral examination was performed by the Decayed, Missing, and Filled Teeth (DMFT) index. The salivary flow rate was obtained using the mechanically stimulated total saliva method. Adjusted Poisson regression was used for the association with total DMFT and its decayed component, using the salivary flow (continuous fashion) or the hyposalivation (≤1 ml/min) as independent variables. ResultsParticipants were divided into two groups, those who did not have any decayed teeth at the moment of the examination (n = 39) and those who had at least one decayed tooth (n = 29). Moreover, two groups were formed based on the DMFT: those who had DMFT = 0 (n = 20) and those who had DMFT≥1 (n = 48). In the multivariate analysis, hyposalivation was associated with DMFT≥1 (p = 0.048), but when the salivary flow was included, no significant association with DMFT index was identified (p = 0.178). Conversely, the presence of at least one decayed tooth was significantly associated with the salivary flow (p = 0.004), but not with hyposalivation (p = 0.091). ConclusionsInstitutionalized adolescents who present hyposalivation or low salivary flow are associated with DMFT≥1 index or presence of at least one decayed tooth, respectively.

Awareness of Nutrition Facts Labeling and Its Relation to Oral Health Practices and Caries Experience Among Adult Patients.

To investigate the relationship between the usage of nutrition facts labels (NFL) and oral and dietary practices and the decayed, missing, and filled teeth (DMFT) score. A self-administered questionnaire was distributed to a convenient sample of 150 adult dental patients attending the King Abdulaziz University Dental Hospital in Jeddah, Saudi Arabia. Electronic dental records were accessed to record each patient's DMFT score. Only 38% (N=57) of the participants read the NFL on their food. A statistically significant association was found between patients' DMFT scores and the NFL reading. Participants who said they read NFLs had lower mean DMFT scores than those who said they did not (8.4 vs. 10.5). The results of this study demonstrate that there is low usage of NFL among participants. A significant association was noted between the reading of the NFL and caries experience as measured using the DMFT index.

Oral Health and Behavior Patterns of Women with Eating Disorders-A Clinical Pilot Study.

Chronic stomach regurgitation associated with eating disorders (EDs) poses a high risk for tooth erosion. This study investigated oral health conditions, behavioral patterns, and tooth erosion in women with EDs. 16 ED and 13 healthy women were enrolled; 14 ED and 10 healthy control subjects completed the study. Subjects completed demographic, medical, oral, and behavioral health history questionnaires. Dental caries status was recorded as Decayed, Missing and Filled Teeth (DMFT)index and the severity of tooth erosion as Basic Erosive Wear Examination (BEWE) scores. Saliva was collected for flow rate, pH, and buffering capacity analysis. The ED group had a lower stimulated saliva flow rate and higher DMFT index but no significant difference in BEWE scores compared to the controls (t-test, significance level 0.05). Five of the fourteen ED subjects exhibited extensive tooth erosion, which may have been exacerbated by their tooth-brushing behavior. Although some ED subjects showed extensive tooth erosion in this pilot study, the average BEWE score of the ED group was not significantly different from the controls. Extensive tooth erosion in ED may relate to the low stimulated salivary flow. A larger-scale clinical study is necessary to validate these results.

Oral health challenges in patients with chronic kidney disease: A comprehensive clinical assessment

Loss of kidney function causes oral manifestations and multiple complications that have implications for dental treatment and patients’ systemic conditions. We aimed to determine the clinical condition, epidemiological profile, and incidence of dental caries in patients with chronic kidney disease (CKD). This was an observational, cross-sectional, field study using a quantitative and epidemiological approach. The sample consisted of 45 randomly selected patients with CKD from a total of 114 patients. Data were collected through oral clinical examination, anamnesis, and medical records compiled in a clinical file specially developed for this research. Clinical evaluation was performed, including a Decayed, Missing, and Filled Teeth (DMFT) index examination. Data were analyzed using the Shapiro–Wilk test, Mann–Whitney test, and Spearman's rho coefficient. All analyses were performed using IBM SPSS Statistics software version 20.0, with a confidence interval of 95 % and significance level of 5 % (p < 0.05). The results indicated that CKD is more prevalent in the 5th decade of life, with a slight predilection for men. Oral cavity alterations were observed in 77.8 % of patients. The study population had a very high DMFT index, with a high number of missing teeth and a low number of decayed and filled teeth. Poor oral health in patients with CKD indicates a lack of care that supports the necessity of installing a preventive and therapeutic oral program and a regular follow-up aimed at this group of patients.

Severe chronic obstructive pulmonary disease is associated with reduced oral health conditions.

This study aimed to investigate the association of explicitly severe chronic obstructive pulmonary disease (COPD) with oral conditions considering in-depth shared risk factors. A case-control study was conducted with 104 participants, 52 with severe COPD and 52 matched controls without COPD. Dental and periodontal status were clinically assessed and oral health-related quality of life (OHRQoL) by OHIP-G14-questionnaire. Between COPD- and control-group, there were no statistically significant differences regarding age (66.02 ± 7.30), sex (female: 52 [50%]), smoking history (44.69 ± 23.23 pack years) and number of systemic diseases (2.60 ± 1.38). COPD patients demonstrated significantly fewer remaining teeth (12.58 ± 9.67 vs. 18.85 ± 6.24, p < 0.001) besides higher DMFT (decayed, missing and filled teeth) index (21.12 ± 5.83 vs. 19.10 ± 3.91, p = 0.036). They had significantly greater probing pocket depths (PPD: 3.24 mm ± 0.71 mm vs. 2.7 mm ± 0.37 mm, p < 0.001) and bleeding on probing (BOP: 34.52% ± 22.03% vs. 22.85% ± 17.94%, p = 0.003) compared to controls, but showed no significant difference in clinical attachment level or staging of periodontitis. The OHIP-G14 sum score was significantly higher in COPD patients (7.40 ± 7.28 vs. 3.63 ± 4.85, p = 0.002). Common risk factors such as educational status, physical activity, dentist visit frequency, oral hygiene regimens and dietary habits were less favourable in patients with COPD. COPD was significantly associated with higher tooth loss, PPD, BOP and DMFT besides lower OHRQoL.

Oral health and smoking in Bandare-Kong cohort study: a cross-sectional population-based study (findings from PERSIAN cohort study)

Considering the harmful effects of smoking on oral and dental health, our aim was to investigate the oral and dental health status of people in the city of Bandare-Kong, Iran, and its relationship to smoking. This cross-sectional population-based study used baseline data from the Bandare-Kong Cohort Study. A total of 4063 participants aged 35–70 years were included in this study. Using Stata17 software, negative binomial regression was employed to identify factors related to the decayed, missing, and filled teeth (DMFT) index. The association between smoking status and DMFT was assessed by the adjusted incidence rate ratio (IRR). Of the 4063 participants, 987 (24.29%) used cigarettes, hookahs, or both. The mean ± standard error (SE) DMFT index in all subjects was 11.08 ± 0.15; it was 14.17 ± 0.53 for cigarette smokers and 12.39 ± 0.37 for hookah users (p < 0.001). After adjusting for other variables, the rate of DMFT for cigarette smokers was 0.33 (IRR: 1.33; 95% confidence interval [CI]: 1.22, 1.44), which was higher than for those who did not use cigarettes. The rate of DMFT for those who used cigarettes, hookahs, or both was 0.11 (IRR: 1.11; 95% CI: 1.05, 1.18), which was also higher than for those who did not smoke. Cigarette smoking is a risk factor for oral health complaints. Although the rate of DMFT was increased in hookah smokers, it was not a predictor of dental problems. However, we suggest that hookah use be included in educational policies to control oral and dental diseases.

Epidemiological Study of Oral Health among Children and Adolescent Schoolchildren in Melilla (Spain).

Dental epidemiological studies are essential for analysing and evaluating the population's health state and dental treatments provided, as well as for planning future oral health programme activities and interventions based on their findings. In order to determine the health condition of children and adolescents in connection to the prevalence of caries, caries indices (decayed and filled teeth (dft) for primary teeth and decayed, missing and filled teeth (DMFT) in permanent teeth) and periodontal indices (community periodontal index (CPI)), oral exams of children and adolescents aged 6, 12 and 15 from selected schools were conducted. To assess the achievement of the oral health objectives set for Spain in 2020, these data were compared with those acquired at the national level. At 6 years of age, 278 children were examined, the prevalence of caries was 55.6%, the dft index was 2.77 (±3.44), the DMFT was 0.19 (±0.16), the restorative index (RI) was 4.62%, and the significant caries (SiC) index was 8.40 (±2.07). At 12 years of age, 208 students were examined, the prevalence of caries found was 65.86%, the DMFT index was 1.85 (±2.22), the RI was 36.63%, the SiC index was 5.43 (±2.07), and children without the presence of periodontal pathology was 59.13%. At 15 years of age, 165 students were examined, the prevalence of caries was 70.06%, the DMFT was 3.08 (±3.39), the RI was 42.42%, the SiC index was 8.10 (±2.55), and adolescents without periodontal disease was 47.90%. Conclusions: Melilla-born children and adolescents had higher caries indicators and indices than the corresponding national averages for Spain. Teenagers under the age of 15 have a particularly high frequency of dental caries. The investigation of the children's origin is where there is the most disparity. Children of Berber descent have much higher values than children of European heritage.

The Healthy Eating Index and oral health among adults: a cross-sectional study from an Iranian RaNCD cohort data

This study was conducted to investigate the association between decayed, missing, and filled teeth (DMFT) index and nutritional status measured by Healthy Eating Index 2015 (HEI-2015), in Iranian adults. In this cross-sectional study, data from the Ravansar non-communicable diseases cohort study were analyzed. DMFT index was employed as a measurement of oral health. The HEI-2015 score was calculated based on data obtained from Food Frequency Questionnaire and categorized into quartiles. Linear regression models were used to assess the association between HEI-2015 and DMFT. From total of 7549 participants with the mean age of 45.65 ± 7.70, 3741 of them were female (49.56%). The mean of DMFT in the highest quartile of HEI-2015 was lower than the lowest quartile (12.64 ± 7.04 vs. 14.29 ± 7.54, P < 0.001). The mean of DMFT in subject who had higher socioeconomic status (SES (was significantly lower than those with low SES (P < 0.001). The mean of DMFT in the lowest quartile of HEI-2015 was significantly lower than in the highest quartile, after adjusting for confounding variables (ß = − 0.11, 95% CI − 0.54, − 0.30). The increasing dairy intake (β = − 0.08, 95% CI − 0.13, − 0.03) was associated with decreasing DMFT score and increasing refined grains (β = 0.20, 95% CI 0.02, 0.35) and sodium (β = 0.07, 95% CI 0.02, 0.12) intake was significantly associated with increasing DMFT score. A healthy diet was associated with a decrease in DMFT score in the studied population. Following a healthy diet is recommended for oral health.

Association Between Tobacco Smoking and Dental Caries in the Indonesian Population: Results of a National Study in 2018.

The 2018 Basic Health Research (RISKESDAS), conducted by the Ministry of Health of the Republic of Indonesia showed a high prevalence of dental caries (88.8%) in Indonesia and suggested that smoking tobacco was associated with an increased risk of dental caries. This study analyzed the association between tobacco smoking and dental caries in the Indonesian population. This was a cross-sectional analysis of secondary data collected from RISKESDAS 2018. The study population included 35 391 Indonesians aged ≥10 years from all 34 provinces. The decayed, missing, and filled teeth (DMFT) index was used to measure dental caries. Smoking status was assessed qualitatively based on smoking activity, and the level of smoking exposure was assessed based on the Brinkman index. A multivariable logistic regression analysis was employed to examine the relationships of smoking status and smoking exposure levels with the DMFT index. Of the population aged ≥10 years, 36% had a DMFT≥8 (females: 37.5%, males: 33.9%). Almost one-fourth (23.4%) were current smokers, and 4.1% were ex-smokers. Furthermore, 26.4% had a Brinkman index ≥400, indicating heavy smoking. According to the multivariate analysis, current smoking status was associated with the risk of DMFT≥8 in males (adjusted odds ratio [aOR], 1.40; 95% CI, 1.27 to 1.55; p<0.001) and overall (aOR, 1.07; 95% CI, 1.00 to 1.14; p=0.037). In females, ex-smoking was associated with a 41% higher risk of DMFT≥8 (aOR, 1.41; 95% CI, 1.07 to 1.84; p=0.014). Heavy smoking was associated with a higher risk of DMFT≥8 in males (aOR, 1.38; 95% CI, 1.25 to 1.52; p<0.001) and females (aOR, 1.24; 95% CI, 1.03 to 1.50; p=0.022). Tobacco smoking was associated with dental caries in the Indonesian population.

Describiendo la salud oral de los usuarios de warfarina.Una breve comunicación

Aim: To describe the burden of oral diseases and of self-reported periodontal disease of patients under Oral Anticoagulation Therapy (OAT) with warfarin.Methods: A cross-sectional study was conducted. Validated questionnaires assessed self-re-ported periodontal disease and demographic variables. After calibration (Kappa &gt; 0.80), an examiner evaluated dental caries and the need for dental prostheses. Statistical analysis involved proportions and measures of central tendency. Results: The sample consisted of 158 individuals, with a mean age of 58.8 years (SD = 12.1), of which 62.7% of the participants were women. The average DMFT (Decayed, Mis-sing, and Filled Teeth) index was 22.9 (SD = 7.6), with the missing component being the highest (Mean = 16.23). The use of maxillary prosthesis (53.2%) was higher than mandibu-lar (32.3%). The need for mandibular prosthesis reached 66.5%. The percentage of partici-pants that referred gum disease, tooth migration, and tooth mobility was 29.6%, 37.4%, and 30.4%, respectively.Conclusions: The burden of oral diseases among individuals undergoing OAT is worrisome.

Are oral health behaviors associated with metabolic syndrome in the Azar cohort population?

ObjectiveConsidering the rising prevalence of metabolic syndrome (MetS), this study aimed to investigate the relationship between MetS and its components with oral and dental health in the adult population of the Azar cohort.MethodsIn this cross-sectional study oral health care behaviors, DMFT (decayed, missing, and filled teeth) index, and demographic data related to 15,006 patients (5112 in the MetS group and 9894 in the healthy group) of the Azar Cohort population aging from 35 to 70 were collected using appropriate questionnaires. The definition of MetS was based on the National Cholesterol Education Program Adult Treatment Panel III (ATP III) criteria. Then, the risk factors of MetS related to oral health behaviors were determined by proper statistical analysis.ResultsThe majority of MetS patients were female (66%) and uneducated (23%) (P < 0.001). In the MetS group, the DMFT index (22.15 ± 8.89) was significantly (p < 0.001) higher (20.81 ± 8.94) than the no MetS group. Not brushing at all was associated with increased odds of MetS (unadjusted OR = 1.12, adjusted OR = 1.18). Flossing less than once a day was associated with increased odds of abdominal obesity (unadjusted OR = 1.17, 95%CI = 1.03–1.32) and hyperglycemia (unadjusted OR = 1.88, 95%CI = 1.61–2.20).ConclusionsThis study showed that in MetS patients of the Azar cohort study, oral hygiene was worse compared to that in the no MetS group. Further studies are suggested to encourage oral hygiene among the general population which has more beneficiary effects than has been known before.

Foods and Nutrients at Risk for Insufficient Intake by Community-Dwelling Healthy Older Women Eating Alone and Together in Japan-A Preliminary Finding.

Eating alone and poor dental status have been reported to influence dietary intake in older adults. First, we compared nutrient and food intake and dental markers between women eating alone and together, who participated in a home health management program conducted by Kanazawa Medical University. The results showed the significantly higher intake of fresh fruit and some micro-nutrients and a lower decayed, missing, and filled teeth (DMFT) index (better dental status) in women eating alone after adjusting for age, suggesting that dental status may mediate the association between commensality and dietary intake. Then, we investigated nutrients and foods at risk for insufficient intake and associated with increasing dental markers. The risks for the insufficient intake of protein and n-3 and n-6 polyunsaturated fatty acids (PUFAs) were significantly increased with an increasing DMFT index. The risk for n-3 PUFA intake also increased with increasing numbers of missing teeth in women. Foods at risk for insufficient consumption included beans for women with an increasing DMFT index and green and yellow vegetables, fresh fruits, and meat and fish for women with increasing numbers of missing teeth. These findings suggest that good health management, including the treatment of decayed teeth, is important for the prevention of malnutrition in community-dwelling healthy older women.

Sports-related dental injuries and oral health status among Malaysian para-athletes: A cross-sectional study.

Athletes with disabilities may be at an even greater risk of orofacial trauma than their counterparts, and the risk may vary depending on the type of sports. This study aimed to assess the incidence of sports-related dental injuries and oral health status among Malaysian para-athletes. A questionnaire survey was conducted to assess self-reported dental injuries and knowledge of their management. An intraoral examination was performed using the decayed, missing, and filled teeth (DMFT) index following the World Health Organization guidelines. A total of 61 para-athletes (men=90.16%, n=55; women=9.84%, n=6) from different sports categories with different disabilities randomly participated in this study. The incidence of self-reported dental injuries was 18.0% (n=11), with the most common injury being crown tooth fracture (72.7%) and lip laceration (63.6%). However, the majority of the athletes (70.5%, n=43) did nothing after experiencing dental trauma, and 82.0% (n=50) were unaware of the immediate management of dental trauma. Based on the intraoral examination, only 9.8% (n=6) of the athletes had perfectly sound teeth. The mean total DMFT index was 3.49±2.371, while the mean DMFT index for decayed, missing, and filled teeth was 1.28±1.293, 0.74±0.705, and 1.48±1.120, respectively. The mean DMFT index for decayed, missing, and filled teeth and total DMFT index significantly differed among the types of disabilities (P<.05) but not between the sexes (P>.05). The most commonly reported injuries among para-athletes are crown tooth fractures and lip lacerations. The total DMFT index among para-athletes is moderate, emphasising the need for improvements.

Comparison of periodontal indices, DMFT, xerostomia, hyposalivation and oral health-related quality of life in Sjögren's syndrome patients versus healthy individuals: A case-control study.

Sjögren's syndrome (SS) is a common systemic autoimmune disease that affects oral health, and consequently oral health-related quality of life (OHRQoL) due to the involvement of exocrine glands. The present study aimed to evaluate the oral health-related quality of life and oral health indicators in patients with SS in comparison with healthy individuals. In the case and control groups (45 patients and 45 healthy individuals), questions about demographic data, other systemic disorders, medications, the years of infection, xerostomia, as well as inquiries about the quality of life (Oral Health Impact Profile-14 - OHIP-14) were asked. The patients were evaluated clinically, and oral health indicators, including the plaque index (PI), the gingival index (GI), the sulcus bleeding index (SBI), and the number of decayed, missing and filled teeth (DMFT) were assessed on the Ramfjord teeth. Unstimulated saliva samples from both groups were obtained and weighed. The data was analyzed using IBM SPSS Statistics for Windows, v. 24.0. Quantitative variables were compared between the case and control groups with the use of the independent t test or their nonparametric equivalent (the Mann-Whitney test). The comparison of the quantitative variables between the study groups showed a statistically significant difference in the OHRQoL scores (p = 0.037) and the unstimulated saliva flow rate (p = 0.002) between the case and control groups. Also, there was a statistically significant difference in the DMFT index between patients with primary and secondary SS in the case group (p = 0.048). The lower OHRQoL of patients with SS requires more attention and follow-up to solve periodontal and dental problems in this group of patients.