Oral Health Status of Tibetan and Local School Children: A Comparative Study.

INTRODUCTION: India has seen a large influx of refugee populations throughout history and the Tibetan immigration is one among them. Understanding the health status and needs of immigrants is imperative because of their growing numbers and their input to the health of the nation. The oral health professionals face many challenges while confronting refugees and immigrants from cultures different from their own. Earlier studies have shown that children, especially refugees and immigrants have had a higher prevalence of unmet oral health needs. AIM: The purpose of this study was to assess and compare the oral health status of 11-13 year old Tibetan and non-Tibetan school children in Bylakuppe, Karnataka, India. MATERIALS AND METHODS: A stratified cluster sampling of 11-13 year old Tibetan and non-Tibetan school children (431 and 434 respectively) formed the study participants for this study. Assessment of dental caries, periodontal disease and malocclusion was done in accordance with criteria laid down by WHO in oral health assessment survey basic methods, 1997. Data was collected by a single trained examiner. The results obtained were analyzed by SPSS version 18. The data was statistically analyzed by using chi-square test and independent t test. The level of significance was set at 5%. RESULTS: The prevalence of caries was found to be higher among the Tibetan school children when compared to the non-Tibetan school children (71% and 53.9% respectively). The mean number of sextants with healthy gingiva (2.49±2.40) and calculus (1.63±2.28) was higher among the non-Tibetan school children. The mean Dental Aesthetic Index score was found to be higher for Tibetan school children than the non-Tibetan school children (26.57±4.62 and 23.52±4.36 respectively). CONCLUSION: The prevalence of caries, periodontal disease and malocclusion were found to be higher among immigrant Tibetan school children as when compared to non-Tibetan school children. The high level of unmet needs in the study population highlights the need for a comprehensive dental care programme in Bylakuppe.

Knowledge and attitude regarding management of tooth avulsion injuries among school teachers in rural India.

OBJECTIVES: Traumatic dento-alveolar injuries are frequent in children and adolescents, affecting teeth, their supporting structures, and adjacent soft tissues. Because school teachers are likely to be in contact with the child soon after injury, it is important to ascertain their knowledge and attitude about this. AIM: The study aimed to assess the knowledge and attitude of school teachers in Coorg with regard to immediate management of avulsed teeth. MATERIALS AND METHODS: This cross-sectional study was conducted among school teachers in Coorg district. A self-administered questionnaire containing 16 questions was given to a sample of 600 school teachers. RESULTS: Descriptive statistics and independent sample t-test were used for analysis. Only 24.7% teachers thought the tooth was important and wanted to search for the avulsed tooth. Regarding the knowledge about replantation of tooth, 25.7% teachers knew that a fallen tooth can be placed back in the socket. Extraoral time for replantation of the tooth that was opted by 44 teachers (30.3%) was ≤30 min. CONCLUSION: This survey reflected the lack of experience and inadequate knowledge regarding dental trauma management among school teachers in Coorg. The implications of this study are directed toward education of these school teachers who are involved in the supervision of children in schools.

Impact of caries prevalence on oral health-related quality of life among police personnel in Virajpet, South India.

OBJECTIVE: The objective of this study is to assess the impact of caries prevalence on oral health-related quality of life among police personnel in Virajpet, South India. MATERIALS AND METHODS: Police personnel were randomly selected from the 296 police staff working in Virajpet, India. They were invited for a dental examination and a questionnaire survey. A self-administered questionnaire was used to collect their demographic information, and to determine the oral health-related quality of life (OHRQoL). Caries experiences of the participants were recorded as per the World Health Organization (WHO) criteria (1997). The analysis of variance (ANOVA) was used to compare within-group differences of the selected sociodemographic factors and the Chi-square analysis was used to explore the association between the variables. RESULTS: All the 172 invited participants joined this study. Their mean age was 38.02 ± 9.08 years. There was no significant difference in oral health-related quality of life scores according to gender and age. The prevalence of dental caries was found to be 78% in the current study. Data analysis showed that there was no statistically significant association between the oral health-related quality of life scores and caries prevalence. CONCLUSION: The present study showed that there was no association between the oral health-related quality of life and caries prevalence among the police personnel in Virajpet.

Oral Health Literacy and Oral Health Status among Adults Attending Dental College Hospital in India.

BACKGROUND: Low health literacy is one among many reasons why preventable diseases remain so common and why people often do not adopt healthy practices. It is important to detect patients with inadequate oral health literacy (OHL) and to improve the level of communication between the provider and the patient. This study was aimed to determine the relationship between OHL with selected socio-demographic variables and oral health status among adults in Virajpet, Karnataka, India. MATERIALS AND METHODS: A convenience sample of 187 subjects from the out-patient department of Coorg-Institute of Dental Sciences Hospital administered the Rapid Estimate of Adult Literacy in Dentistry (REALD-30). The demographic variables and the oral health status were recorded for every participant using World Health Organization oral health survey proforma (1997). Data were analyzed using t-tests, analysis of variance, correlations and Kruskal-Wallis test. RESULTS: The associations between REALD-30 scores and gender, age, and ethnicity were not statistically significant. Significant associations were found between REALD scores and the following oral-health related variables: Temperomandibular joint problems, prevalence of prosthetic need, CPI (Community Periodontal Index) and loss of attachment scores. REALD-30 scores were negatively correlated with DMFT (Decayed, Missing and Filled Teeth) scores and DAI (Dental Aesthetic Index) scores. CONCLUSION: OHL was not associated with sex, age, or ethnicity in this sample of the Virajpet population. OHL was associated with oral health status. Lower OHL was associated with poorer oral health status. OHL instruments can be considered to be included as screening tools to identifying individuals or groups with poor oral health outcomes.

Association of ABO Blood Group and Rh factor with Periodontal Disease in a Population of Virajpet, Karnataka: A Cross-Sectional Study.

BACKGROUND: The purpose of the present study was to determine whether there was an association between periodontal diseases and ABO blood groups. MATERIALS & METHODS: An epidemiological study was was carried out on 220 subjects who were randomly selected from individuals referred for periodontal treatment or for other reasons regarding Oral health at Coorg Institute of Dental Sciences. RESULTS: The findings of our study revealed that subject's blood group O (65.8) and Rh positive (73.33%) had a greater propensity for periodontitis. CONCLUSION: The results of the present study revealed blood groups and Rh factor can act as a determinant of periodontitis. How to cite this article: Vivek S, Jain J, Simon SP, Battur H, Supreetha S, Haridas R. Association of ABO Blood Group and Rh factor with Periodontal Disease in a Population of Virajpet, Karnataka: A Cross-Sectional Study. J Int Oral Health 2013; 5(4):30-34.