Assessment of Oral Health Status and Treatment Needs of Institutionalized Children With Special Needs in Poonamallee, Chennai: A Cross-Sectional Study.

Background Dental caries represents a pervasive chronic pediatric ailment that significantly hinders normal patterns of nutrition intake, speech articulation, and daily activities. Notably, children with special needs emerge as a particularly susceptible demographic concerning dental afflictions, specifically in the context of dental caries and periodontal diseases. The objective of this study was to assess the oral health status of children with special needs in Poonamallee, Chennai, India. Methodology This cross-sectional survey involved a total of 1,114 children with special needs, classified into two groups, namely, intellectually disabled and physically challenged. The assessment of various oral health parameters in the study population was performed using the World Health Organization's Oral Health Assessment Form for Children 2013. For quantitative variables, mean and standard deviations were considered. The significance of the difference between quantitative variables was tested using an independent t-test. Statistical significance was set at p-values ≤0.05. Results Of the 1,114 children, 552 were females and 562 were males. Overall dental trauma was noted in 21%. The average decayed missing filled teeth (DMFT) value was 0.74, with intellectually disabled children exhibiting a higher mean compared to the physically challenged group with a mean value of 0.72. Additionally, when assessing gingival conditions, children with intellectual disabilities displayed more unfavorable outcomes compared to their physically challenged counterparts. A need for dental intervention was observed in 97.3% of the pediatric population. A statistically significant difference was found for missing teeth (M) in the DMFT index between the intellectually disabled and physically challenged groups. Conclusions The results of this study emphasize the less-than-ideal oral health condition among children with special needs, highlighting the urgent necessity for the creation of a comprehensive dental healthcare program tailored to their specific needs.

Antimicrobial and Cytotoxic Activity of Ocimum tenuiflorum and Stevia rebaudiana-Mediated Silver Nanoparticles - An In vitro Study.

Background: Silver nanoparticles (AgNPs) are the nanoparticles of silver between 1 nm and 100 nm in size. In this study, AgNPs were extracted from Ocimum tenuiflorum and Stevia rebaudiana which is a medicinal plant of Indian origin, worshipped by the Hindus and used in Ayurvedic medicine since ancient times. Aim: The aim of the study was to assess the antimicrobial and cytotoxic effect of AgNPs reinforced with the herb O. tenuiflorum and S. rebaudiana against oral pathogens. Materials and Methods: In this in vitro study, the organisms used were Streptococcus mutans, Staphylococcus aureus, Lactobacillus sp., and Candida albicans. Agar well-diffusion method was used to assess the antimicrobial efficacy of the nanoparticles at 25 mL, 50 mL, and 100 mL. To assess the cytotoxic effect, brine shrimp lethality assay was used. Results: Zone of inhibition was found to be highest at 100 mL against S. mutans, S. aureus, Lactobacillus sp., and C. albicans. The cytotoxic activity at 5 mL and 10 mL was 0%. The maximum cytotoxicity was seen at 80 mL where 30% of the Nauplii's died. Conclusion: The findings from this study suggest that AgNPs reinforced with O. tenuiflorum and S. rebaudiana extracts has the potential as an antimicrobial agent and has less cytotoxic effect on brime shrimp and can be used as an alternative to commercially available antimicrobial agents.

In Vitro Evaluation of Viscosity, Depth of Penetration, Microleakage, and Shear Bond Strength of Conventional and Hydrophilic Sealants.

Background: Sealants are effective in preventing and arresting pit and fissure caries. Newer brands of sealants continue to be developed despite the lack of scientifically based information addressing the caries-preventive properties of these materials. Hence, laboratory in vitro tests play a vital role in providing the necessary information regarding the efficacy of new products in a short period of time. Objectives: To compare and evaluate the viscosity, resin tag length, microleakage, and shear bond strength between conventional and hydrophilic sealants. Materials and methods: A total of 40 extracted third molars were selected. Only 20 were evaluated for microleakage and resin tag length and another 20 for shear bond strength evaluation between group I-ClinPro and group II-UltraSeal XT hydro. After sealant placement, specimens were immersed in 0.1% rhodamine dye, followed by thermocycling. Microleakage testing was done using a confocal laser scanning microscope and resin tag length evaluation using a scanning electron microscope (SEM) and shear bond strength using an Universal Instron machine. Viscosity was assessed using an Anton Paar viscometer. Results were subjected to statistical analysis using Statistical Package for the Social Sciences (SPSS) software version 20. Results: Viscosity and mean microleakage scores for group I (0.92 MPa and 1.50) were found to be higher than for group II (0.72 MPa and 0.60). Mean resin tag length and mean shear bond strength for group I (7.46 ± 0.95 µm and 13.71 ± 0.94 MPa) were found to be less compared to group II (10.03 ± 1.00 µm and 20.39 ± 0.98 MPa). The results were found to be statistically significant (p < 0.05). Conclusion: Group II was found to be less viscous, which resulted in the formation of resin tags of sufficient length and showed less microleakage and higher shear bond strength than group I. How to cite this article: Prabakar J, Jeevanandan G, Kengadaran S. In Vitro Evaluation of Viscosity, Depth of Penetration, Microleakage, and Shear Bond Strength of Conventional and Hydrophilic Sealants. Int J Clin Pediatr Dent 2023;16(5):745-750.

Antioxidant, anti-inflammatory activity of Thymus vulgaris-mediated selenium nanoparticles: An in vitro study.

Background: Nanotechnology is the specialty associated with material science and biology, rather than a particular field. It entails the method of particles at nanoscale called Nanoparticles, wherein they have control over bulk macroscopic properties of the identical material. The "drug nanocarrier," selenium possesses strong antibacterial, antioxidant and anti-cancer as well as anti-inflammatory properties. As the medicinal plant Thymus vulgaris possesses a lot of phytochemicals, this study was conducted to assess the anti-inflammatory and antioxidant activity of selenium nanoparticles (SeNps) reinforced with T. vulgaris. Materials and Methods: Anti-inflammatory activity, antioxidant activity of SeNps reinforced with T. vulgaris extract were assessed using bovine serum albumin and 2, 2-diphenyl-1-picrylhydrazyl assay, respectively, at 10, 20, 30, 40, and 50 µL. Results: The values for anti-inflammatory property of nanoparticles were higher than the standard values at 30, 40, and 50 µL concentrations. Percentage of inhibition was highest at 40 µL (87.7%) and 50 µL (92.6%). The values for antioxidant property of nanoparticles were found to be higher than the standard values at 10, 20, and 30 µL concentrations. Percentage of inhibition was highest at 30 µL (68.3%). Conclusion: SeNps reinforced with T. vulgaris extract have a potential as an anti-inflammatory and antioxidant agent and can be used as an alternative to commercially available products.

Assessment of oral health status among intellectually and physically disabled population in Chennai.

Background: Oral health is an integral part of general health. In certain populations, especially among intellectually and physically disabled individuals, oral health is neglected. People with disabilities deserve the same opportunities for oral health and hygiene as those who are abled, but sadly dental care is the most common unmet health care need of the disabled people. Aim: The purpose of the study is to assess the oral health status and dental care utilization of people above 15 years with intellectual and physical disability in Chennai. Methodology: A descriptive cross-sectional study was carried out to assess the dental caries experience, gingival status, prevalence of fluorosis and lesion, and dental service utilization among 132 intellectually and physically disabled people in Chennai. After obtaining the caregivers consent of the participants, oral health was assessed using the World Health Organization (WHO) proforma, 2013. Statistical analysis was done using Statistical Package for the Social Sciences Version 23. Results: When DMFT indexes were examined with regard to sex, the mean DMFT was found to be higher for males with 1.453 ± 1.847 whereas females have 1.403 ± 1.73, and mean DMFT was found to be more for the 26-35 years age group with 2.3 ± 2.01. 81.8% of the population had no gingival bleeding whereas only 18.18% had gingival bleeding. Conclusion: With the obtained results, people with physical disability have a high mean DMFT compared with intellectual disability. The present study showed dental negligence among mentally disabled population where the parents, caretakers, and dentists are responsible.

Comparative effectiveness of herbal and conventional toothpaste on prevention of dental caries: systematic review and meta-analysis.

Dental caries is a global oral health problem caused due to localized demineralization of the enamel. Chemical plaque control is used as an adjuvant to mechanical plaque control in removing biofilm, thereby preventing dental caries. In recent times, there has been a renewed interest in nature-based products. This systematic review aimed to analyse the existing literature to compare the effectiveness of herbal and conventional dentifrices on prevention of dental caries. A search was done in the databases of PubMed and Google Scholar in July 2020 for the related topic. A hand search was done from the references of primary studies and other clinical trial registry sites. Randomized control trials, comparative clinical trials, and in vitro studies in which the effectiveness of herbal and conventional dentifrices on prevention of dental caries were included after review by the reviewers. The systematic search revealed a total of thirty-two publications from which ten publications were included. Five studies were clinical studies and five were in vitro studies. All the studies used microbiological analysis for the determination of cariogenic microorganisms in plaque and saliva, whereas one study used pH of plaque and saliva. Among the included studies, all studies had a high risk of bias with level 2 evidence. With the evidence available, it can be concluded that herbal dentifrices and fluoride dentifrices have similar antimicrobial activity against cariogenic microorganisms.

A cross-sectional hospital-based study on how patients perceive the dental care provided by male or female dentists.

Awareness and knowledge of patient choice were important for developing the standard of dental health. It is important to maintain the patient-dentist relationship, which must be done with sincerity. For patients, the quality of social care is crucial. Therefore, the study's goal is to determine whether patients perceive dental treatment provided by male or female dentists differently. A descriptive cross-sectional hospital-based study (Saveetha University) was conducted using a structured questionnaire which consisted of questions which assessed the patient opinion about dental care provided by male or female dental practitioners. To evaluate statistical significance, we shall utilize (P = 0.05). The Chi-square test was performed to evaluate patient perception toward gender preference in providing dental care. Male and female participants appear to have the same degree of knowledge when compared, according to a statistically significant connection (P = 0.05) that was discovered. The study demonstrated that patients' perceptions of the expertise levels of male and female dentists were the same.

Development and validation of English version of COVID-19 Depression Scale for health-care workers.

BACKGROUND: Health-care workers (HCWs) are highly vulnerable to depression during an epidemic outbreak. Protecting the mental well-being of HCWs is a priority while battling with COVID-19. However, documentation on COVID-19-related depression among HCWs is scarce due to the limited availability of measuring scales. Hence, this study was purposed to develop a scale to measure depression relating to COVID-19 and evaluate its psychometric properties among HCWs. MATERIALS AND METHODS: A validation study was carried out among 320 HCWs including physicians of various medical specialties, dental specialists, and nurses in the year 2020. Exploratory factor analysis using Promax rotation with Kaiser normalization for the determination of factor structure was employed in data analysis using SPSS version 16 software. RESULTS: COVID-19 Depression Scale for HCWs (CDS-HW) demonstrated a two-component structure identified as "work-related anxiety" and "psychological distress." The mean CDS-HW score of the study participants was observed to be 23.67 ± 2.82, and the scale demonstrated good internal consistency reliability (Cronbach's alpha: 0.741). CONCLUSION: CDS-HW is a rapidly administrable, valid, and reliable tool that can be used to measure COVID-19-related depression among HCWs.

Comparing the Effectiveness of Herbal and Conventional Dentifrices in Reducing Dental Plaque and Gingivitis: A Systematic Review.

INTRODUCTION: The important cause of chronic gingivitis was proved to be dental plaque, which is a well-organized biofilm. However, self-care efforts or mechanical control of dental plaque by toothbrushing was important; these alone will not be enough to prevent gingivitis. AIM: The aim of the present systematic review was to compare the effectiveness of herbal and conventional toothpastes on reduction of dental plaque and gingivitis. MATERIALS AND METHODS: Data from original scientific papers published in PubMed, Cochrane, Lilacs, and Google Scholar were taken for review up to November 2020. Randomized controlled trials and clinical trials compare the effectiveness of herbal and non-herbal toothpastes on reduction of dental plaque and gingivitis. Articles published in English language only were included. References from the identified publications were manually searched to identify additional relevant articles. Seven publications fulfilled all the inclusion criteria and were finally selected for systematic review. Outcome measurements for gingivitis were gingival index and dental plaque index. RESULTS: As all the studies were randomized controlled trials, level of evidence was II. Among all studies, green tea dentifrice toothpastes showed significant reduction when compared with conventional dentifrice, and ayurvedic toothpaste and Carica papaya leaf extract were also effective. CONCLUSION: Herbal toothpaste seems to be powerful similar to non-herbal toothpaste; however, it is no longer extra superior to fluoride toothpaste. Further, long-term randomized studies of >6 months are needed to investigate the beneficial effects of intervention alone.

Prevalence and Comparison of Dental Caries experience among 5 to 12 year old school children of Chandigarh using dft/ DMFT and SiC Index: A Cross-sectional study.

INTRODUCTION: Dental caries is the most common chronic disease of childhood that interferes with normal nutrition intake, speech, and daily routine activities. Dental caries affects people of all ages with the highest priority risk group being school-going children. Hence, this cross-sectional study helps to determine the prevalence and to compare the dental caries experience among 5- to 12-year-old school-going children of Chandigarh using dft/DMFT and SiC index. MATERIALS AND METHODS: The present study was conducted among 3354 school children in the age group of 5 to 12 years. The subjects were selected from four randomly selected schools in Chandigarh. Independent t-test and one-way analysis of variance were used to compare the mean difference at 5% significance level (P < 0.05). RESULTS: The prevalence of dental caries was found to be 46.9% with a mean dft and DMFT score of 1.36 ± 2.16 and 0.28 ± 0.80, respectively. The SiC index score for primary and permanent dentition were 3.53 ± 2.53 and 0.85 ± 1.20, respectively. The dft scores declined progressively as the age advanced whereas the DMFT scores increased from 5 to 12 years. CONCLUSION: Caries prevalence was high in primary than permanent dentition. Comparison between dft/DMFT and SiC indices indicated there is a subgroup that presented with a higher caries rate.

Comparison and Evaluation of the Retention, Cariostatic Effect, and Discoloration of Conventional Clinpro 3M ESPE and Hydrophilic Ultraseal XT Hydro among 12-15-year-old Schoolchildren for a Period of 6 Months: A Single-blind Randomized Clinical Trial.

INTRODUCTION: Pit and fissures are more prone to caries as compared to smooth surfaces. Sealing the pit and fissures with sealants is considered to be highly effective in the prevention of pit and fissure caries. Hydrophobic sealants are technique sensitive in nature. Ultraseal XT Hydro sealant is moisture tolerant which incorporates the benefits of both hydrophilic and hydrophobic sealants into one unique chemistry. Hence, the study was conducted to compare and evaluate the retention, cariostatic effect, and discoloration of conventional Clinpro™ 3M™ ESPE™ and hydrophilic Ultraseal XT Hydro sealants among 12-15-year-old schoolchildren for 6 months. MATERIALS AND METHODS: It was a single-blinded, randomized split-mouth clinical trial. Schoolchildren aged 12-15 years were recruited in this clinical trial. Clinpro sealant and Ultraseal XT Hydro were placed in the right and left quadrant molars, respectively, and were assigned as group I and II. The sample size arrived was 60 teeth per group and at 30 patients based on the computer-generated random sequence. Sealant coverage between the two sealants was compared using Mann-Whitney test and Z test for proportions. RESULTS: After 6 months, it was seen that 10 teeth out of 44 (22.72%) with Clinpro had the sealant covering all the fissures compared to Ultraseal XT Hydro which was only 9%. Fifty-nine percent of retention rate was seen with Clinpro compared to Ultraseal XT Hydro sealant (27.27%). Caries incidence was higher in the case of group II. No difference was observed with regard to the discoloration of the sealants. CONCLUSION: It was concluded that for a longer follow-up period conventional Clinpro™ 3M™ ESPE™ was better than Ultra XT Hydro seal in terms of retention and cariostatic effect. HOW TO CITE THIS ARTICLE: Mohapatra S, Prabakar J, Indiran MA, et al. Comparison and Evaluation of the Retention, Cariostatic Effect, and Discoloration of Conventional Clinpro 3M ESPE and Hydrophilic Ultraseal XT Hydro among 12-15-year-old Schoolchildren for a Period of 6 Months: A Single-blind Randomized Clinical Trial. Int J Clin Pediatr Dent 2020;13(6):688-693.

Microleakage Assessment of Two Different Pit and Fissure Sealants: A Comparative Confocal Laser Scanning Microscopy Study.

INTRODUCTION: Pit and fissures of permanent dentition are considered to be highly vulnerable to the adhesion of cariogenic microorganisms and consequently result in caries formation. The main problem associated with sealant failure will be microleakage. Therefore, sealants can be considered to be an effective preventive procedure for dental caries, only if it strongly bonds to the tooth, and protect the pit and fissures from the oral bacterial environment. AIM AND OBJECTIVE: To compare and assess the microleakage of two different pit and fissure sealants on permanent molars. MATERIALS AND METHODS: A total of 20 extracted third molars were randomly divided into two groups where group I is conventional sealant and group II is hydrophilic sealant. Occlusal surfaces of permanent molars were treated with 37% orthophosphoric acid before sealant placement. Tooth samples were subjected to 0.1% rhodamine dye immersion, thermocycling, and tooth samples were sectioned and evaluated under a confocal laser microscope for dye penetration. A non-parametric test (Mann-Whitney U) was performed to compare the mean microleakage score difference between the groups. RESULTS: Group II (hydrophilic sealant) showed a minimum level of the microleakage score when compared to group I (conventional sealant) and was found to be statistically significant using the Mann-Whitney U test with a p value <0.05. CONCLUSION: The less the microleakage, the better will be the retention of the sealant for a longer duration and cariostatic action. HOW TO CITE THIS ARTICLE: Prabakar J, Indiran MA, Kumar P, et al. Microleakage Assessment of Two Different Pit and Fissure Sealants: A Comparative Confocal Laser Scanning Microscopy Study. Int J Clin Pediatr Dent 2020;13(S-1):S29-S33.

Concerns with oral health care services for adults with cognitive and intellectual disabilities.

It is of interest to document data on oral health care services for adults with cognitive and intellectual disabilities. Hence, a study protocol was registered at the International Prospective Register of Systematic Reviews (PROSPERO) with registration number: CRD42020150759. We used PubMed, Science Direct, LILACS and SCIELO to collect data from known literature using keywords containing MESH (Medical Subject Headings) terms. The risk of bias rating for the collected data was calculated using the Newcastle-Ottawa assessment Scale. The AHRQ (Agency for Healthcare, Research and Quality) was used for classifying the level of evidence in the collected data. Analysis of available data shows that there is a lack of dentists with adequate skills to treat people with disabilities resulting in high cost for dental treatment. Thus, we conclude that inconvenient location of dental clinic, lack of dentists willing to treat people with disabilities and attitude of dental staff towards people with learning disabilities were considered as barriers and challenges faced for dental health service utilization in this context.

Comparative Evaluation of Retention, Cariostatic Effect and Discoloration of Conventional and Hydrophilic Sealants - A Single Blinded Randomized Split Mouth Clinical Trial.

INTRODUCTION: Pit and fissures are approximately eight times vulnerable than the smooth surface caries lesion. Sealants are effective in preventing, arresting, and progression of pit-and-fissure occlusal caries lesions. The failure of sealant resin-based retention is mainly attributed to the moisture contamination. To overcome this drawback, UltraSeal XT® hydro, a moisture-friendly sealant, has been introduced. AIM: This study aimed to compare and evaluate the retention, cariostatic effect, and discoloration of conventional Clinpro™ 3M™ ESPE™ and hydrophilic UltraSeal XT® sealants among 12 to 15-year-old schoolchildren for 3 months. MATERIALS AND METHODS: A single-blinded, randomized, split-mouth clinical trial was conducted among thirty schoolchildren aged 12-15 years. Sealants used in the present study were Group I - Clinpro™ and Group II - UltraSeal XT® hydro. Sealants were provided in the school by two operators based on the computer-generated random sequence and the study participants were evaluated after 3 months for sealant coverage, caries incidence, and discoloration using Color, Coverage and Caries sealant evaluation system. Sealant coverage between the two sealants was compared using Mann-Whitney U-test and Z-test for proportions. RESULTS: A total of 47 teeth (78.3%) with UltraSeal XT® Hydro had the sealant covering in all the fissures compared to Clinpro™ 3M™ ESPE™ which was 46.7% (28 teeth) and the difference was observed to be statistically significant. CONCLUSION: Hydrophilic UltraSeal XT® Hydro yielded better sealant coverage (retention) compared to the conventional Clinpro™ 3M™ ESPE™. No difference was observed with regard to cariostatic effect and discoloration.

Comparative Evaluation of the Viscosity and Length of Resin Tags of Conventional and Hydrophilic Pit and Fissure Sealants on Permanent Molars: An In vitro Study.

BACKGROUND: The World Health Organization considers sealing the pit and fissures as a primary preventive measure and is one of the most effective, least invasive means to ensure the complete protection of the occlusal surface from the carious phenomenon. In vitro tests play a vital role in providing the necessary information regarding the efficacy of newer brands of sealants in a short period. Therefore, the aim of the present study was to evaluate and compare the viscosity and length of resin tag of conventional and hydrophilic sealant on permanent molars. MATERIALS AND METHODS: Twenty extracted third molars were randomly divided into two groups: Group I: Conventional sealant (Clinpro 3M ESPE) and Group II: Hydrophilic sealant (UltraSeal XT Hydro). Occlusal surfaces of each tooth were pretreated with the acid etchant, and the respective sealants were placed. Both the groups were then subjected to thermocycling and sectioned longitudinally. The sectioned tooth specimens were examined under scanning electron microscope for resin tag length measurements. Viscosities were evaluated using an Anton Paar viscometer. Independent t-test was used to compare the difference in mean resin tag length of Group I and Group II sealants. RESULTS: Viscosity measurements of Group I and Group II were found to be 0.9 mega Pascal (MPa) and 0.7 MPa and the mean resin tag length of Group II (10.03 ± 1.00 µm) was found to be higher than Group I (7.46 ± 0.95 µm) and was found to be significant statistically (P = 0.001). CONCLUSION: Based on the results of the present study, it can be concluded that Group II sealant exhibited lower viscosity and formed resin tag of sufficient length than that of Group I sealants. Therefore, hydrophilic sealant showed better results as compared to a conventional sealant.

Comparing the Effectiveness of Probiotic, Green Tea, and Chlorhexidine- and Fluoride-containing Dentifrices on Oral Microbial Flora: A Double-blind, Randomized Clinical Trial.

INTRODUCTION: Oral cavity harbors wide variety of microorganisms; these are considered crucial for the dental caries initiation and progression. Plaque-induced caries is a local disease; therefore, dentifrices are the most ideal vehicle for the daily delivery of antibacterial agents. In recent years, alternatives to fluorides such as green tea, probiotic, and chlorhexidine (CHX) toothpastes have been proposed to possess antiplaque and anticariogenic properties. AIM: To compare the effectiveness of probiotic, green tea, and CHX- and fluoride-containing dentifrices on oral microbial flora. MATERIALS AND METHODS: A double-blinded, parallel group, randomized controlled clinical trial was conducted among healthy adults. Fifty-two individuals were randomly allocated to four groups (n = 13): Group I - green tea dentifrice, Group II - fluoridated dentifrice, Group III - CHX dentifrice, and Group IV - probiotic dentifrice. Plaque and saliva samples were evaluated for Streptococcus mutans and Lactobacillus at baseline and 15th and 30th days of follow-up. Paired t-test and one-way ANOVA were used to compare the mean differences of plaque and salivary S. mutans counts at two and three time periods. Wilcoxon signed-rank and Kruskal-Wallis tests were used to compare the mean Lactobacillus count in plaque and saliva samples at two and three time periods, respectively. RESULTS: The mean S. mutans and Lactobacillus counts in plaque and saliva samples were significantly reduced by all the treatment groups at the 30th day of follow-up. However, Group III showed the highest reduction and was found to be statistically significant (P < 0.05). CONCLUSION: All the four groups exhibited antimicrobial activity by bringing about a significant reduction in the mean S. mutans and Lactobacillus colony counts at the 30th day of follow-up. Among all the preventive modalities, Group III (CHX dentifrice) showed better results compared to other groups.

Prevalence of dental caries and treatment needs among school going children of Chandigarh.

INTRODUCTION: Dental caries is the most common chronic disease of childhood that interferes with normal nutrition intake, speech, and daily routine activities. Dental caries is a lifetime disease, and the highest priority risk group is school children. AIM: To assess the prevalence of dental caries and treatment needs among school going children of Chandigarh. MATERIALS AND METHODS: A cross-sectional study was done among school going children of Chandigarh in the age group of 3-17 years. The subjects were selected from four randomly selected schools. All the children from the selected schools were examined. A total of 4493 subjects formed the sample size. Dentition status was assessed using dft index by Gruebbel for primary dentition and DMFT index by Klein, Palmer, Knutson for permanent dentition, respectively. Chi-square test was used to find an association between the study variables. Independent t-test and one-way ANOVA were used to compare the mean difference. RESULTS: Among the 4493 study subjects, caries prevalence was found to be 47.3%. Mean dft and DMFT score of the population was 1.06 ± 1.995 and 0.41 ± 1.022, respectively. When analyzing the treatment needs among various age groups 42.6% of the study subjects required oral prophylaxis and 45% required restorative procedures. CONCLUSION: Based on the findings, it can be concluded that high prevalence of caries was found in primary dentition than permanent dentition and most of the decayed teeth were untreated. This study emphasize the need for treating dental caries at its earliest possible stage and parents should be made aware of caries preventive measures for their children.