scholarly journals Correlation between the salivary Streptococcus mutans levels and dental caries experience in adult population of Chandigarh, India

2013 ◽  
Vol 07 (02) ◽  
pp. 191-195 ◽  
Author(s):  
Parampreet Pannu ◽  
Ramandeep Gambhir ◽  
Amrita Sujlana
Keyword(s):  
Dental Caries ◽  
Streptococcus Mutans ◽  
Adult Population ◽  
Positive Association ◽  
Caries Experience ◽  
Bacterial Titer ◽  
Males And Females ◽  
The Mean ◽  
Sample Score ◽  
Commercial Kits

ABSTRACT Objective: To determine the level of Streptococcus mutans (S. mutans) in adults of Chandigarh and to correlate the dental caries in these individuals with their S. mutans titers. Materials and Methods: Salivary levels of Streptococcus mutans, using Dentocult SM commercial kits were estimated in 200, 25-35 year old adults (males and females). Streptococcus mutans were detected in 87% of the study sample. Score 2, representing 105 - 106 CFU/ml (Colony Forming Unit) of saliva was found to be most prevalent, i.e. in 80 of 200 adults, followed by score 1, depicting S mutans with <105 CFU/ml, in 56 of 200 adults and score 3, with bacterial titer <106 CFU/ml in 38 of 200 adults. Results: Dental caries, recorded using Møller′s index, was found to be maximum in individuals with score 3, followed by score 2,1 and 0, thereby showing a positive correlation of dental caries with increasing titers of S. mutans. This correlation was statistically highly significant in males with figures as 8.73 decayed surfaces at score 2 rising to 17.38 at score 3. The mean of DMFT was higher among females than in the males in the present study. Conclusion: The split up data in males and females, showed a positive association between caries experience and salivary S. mutans scores. The results of the study will serve as a baseline data for future planning of preventive programs in adults.

Evaluation of Salivary Sialic Acid Levels in Acute Lymphoblastic Leukemic Children and Its Correlation with Dental Caries Experience

2013 ◽  
Vol 37 (3) ◽  
pp. 309-313 ◽  
Author(s):  
S Joshi ◽  
AM Hegde ◽  
K Rai ◽  
S Shetty
Keyword(s):  
Sialic Acid ◽  
Dental Caries ◽  
Linear Relationship ◽  
Caries Experience ◽  
Control Group ◽  
Study Group ◽  
Saliva Collection ◽  
The Mean

Aim- The aim of present study was to evaluate the salivary sialic acid levels in Acute Lymphoblastic Leukemic (ALL) children and to correlate it with dental caries experience. Method- A total of 120 children aged 4-10yrs were divided into 4 groups of 30 each. Dental caries experience was recorded followed by un-stimulated saliva collection. Results- The mean salivary sialic acid levels of the study group were much higher when compared with the control group, which was statistically significant. A linear relationship between salivary sialic acid levels and dental caries in leukemic children was observed. Conclusion - The findings of our study conclude that salivary sialic acid levels may have a potent activity in dental caries process and can be used as a useful marker in cancer.

scholarly journals Dental caries experience among school children of Eastern Nepal - significant caries index

2015 ◽  
Vol 12 (2) ◽  
pp. 74-77 ◽  
Author(s):  
T K Bhagat ◽  
A Shrestha
Keyword(s):  
Public Health ◽  
Dental Caries ◽  
School Children ◽  
Health Problem ◽  
Public Health Problem ◽  
Caries Experience ◽  
Who Criteria ◽  
Dental Hard Tissues ◽  
Hard Tissues ◽  
The Mean

Background: Dental caries, an infectious microbiologic disease of dental hard tissues, is a common public health problem worldwide. The distribution of dental caries studied in any population, shows that a few in the population experience a lot of decayed teeth and most do not experience any at all or experience very little.Objective: To assess the extent and severity of dental caries among 5-12 years old children of eastern Nepal using DMFT(Decayed, Missing and Filled teeth) and SiC (Significant Caries) index.Methods: Six hundred and sixteen 5-12 years old school children were examined for decayed, missing and filled teeth using WHO criteria. DMFT, dft (decayed filled teeth) and SiC Indices were calculated. Results: The mean dft and SiC* were 1.84 and 4.60 respectively, whereas mean DMFT and SiC were 0.33 and 0.92 respectively.Conclusion: SiC gives a better picture of the at risk population, hence it should be widely used along with dft/DMFT.Health Renaissance 2014;12(2): pp 74-77

scholarly journals Body Mass Index (BMI) and Dental Caries Experience among Children of Eastern Region of Nepal

2020 ◽  
Vol 1 (1) ◽  
pp. 4-7
Author(s):  
Tarakant Bhagat ◽  
Ashish Shrestha ◽  
Santosh Kumari Agrawal
Keyword(s):  
Body Mass Index ◽  
Dental Caries ◽  
Body Mass ◽  
Positive Association ◽  
Cross Sectional Study ◽  
Caries Experience ◽  
Eastern Region ◽  
Anthropometric Measures ◽  
Cross Sectional ◽  
The Difference

 Introduction: Dental caries and obesity share some common, modifiable influences such as diet and lifestyle including changes in physical activity and food characters. So, obesity can be considered as a predictor of dental caries and various studies have shown the positive association between these two factors. Objective: The study aims to analyze the relationship between dental caries and BMI in children of eastern region of Nepal. Methods: A cross-sectional study design was used comprising 600 school children in eastern region of Nepal. Anthropometric measures for the calculation of Body Mass Index (BMI), occurrence of dental caries, missing, and filled teeth due to caries in both the primary and permanent dentition (dft and DMFT respectively) were collected. Data were analyzed using Spearman’s correlation and independent t test to assess correlation between dental caries and BMI. Results: Dental caries prevalence was 57.3%. The difference in caries experience among gender was insignificant (p = 0.172). Caries experience decreased significantly with increase in years of schooling (p = 0.002) and with increase in age (p < 0.001). Caries experience increased with an increase in BMI but was not significant (p = 0.199). There was a positive correlation between BMI and DMFT /DMFS but was not statistically significant. The correlation between dft and dfs was statistically significant. Conclusions: The study indicated that some form of correlation existed between BMI and dental caries but the association was weak. Healthy with age children experience more caries than overweight and underweight children.

scholarly journals Skull Base Angle Morphometry in South Indian Population with Review on Terminology

2021 ◽  
Author(s):  
Veeramani Raveendranath ◽  
Prafulla Kumar Dash ◽  
Krishnan Nagarajan ◽  
Thangaraj Kavitha ◽  
Srinidhi Swathi
Keyword(s):  
Skull Base ◽  
Adult Population ◽  
Mean Value ◽  
South Indian Population ◽  
Basal Angle ◽  
South Indian ◽  
Significant Difference ◽  
Coefficient Corrélation ◽  
Males And Females ◽  
The Mean

Abstract Introduction Basal angle, Boogaard’s angle, and clival angle are frequently used in diagnosing the craniometric angle malformations either on radiography or now more on MRI. But anatomic and clinical studies have used varied terms for these parameters. We aimed to look for these parameters among a normal south Indian adult population to standardize the measurements and their terminology. Materials and Methods One hundred MRI images (50 males and 50 female) were studied retrospectively. MRI images that were reported as normal by neuroradiologist were taken up for the study. Mean and the standard deviation of males and females were calculated for basal angle, Boogaard’s angle, and clival angle, separately. Unpaired t-test was used to analyze the significant difference (p < 0.05) between the genders. The intraclass coefficient correlation was used to analyze the interobserver variability. Results The mean value of basal angle in males and females are 113°and 114°, respectively. The mean value of Boogaard’s angle in males and females are 120°and 121°, respectively. The mean value of clival angle in males and females are 157°and 155°, respectively. There was no statistically significant difference (p > 0.05) between males and females in all three angles. Conclusion Knowledge about the normal angles will be an important tool in understanding the normal and abnormal skull base. Since the type of skull varies in accordance with race, the normal craniometric angle also varies in accordance with race. The present study tried to standardize the parameters of normal skull base angles for appropriate correction of the anomalies and uniform usage of terminology.

scholarly journals Correlation Between Dental Caries And Salivary Albumin In Adult Population In Chennai: An In Vivo Study

2019 ◽  
Vol 22 (2) ◽  
pp. 228-233
Author(s):  
Akshay Khandelwal ◽  
Ajitha Palanivelu
Keyword(s):  
Dental Caries ◽  
Adult Population ◽  
Salivary Protein ◽  
Albumin Level ◽  
Caries Experience ◽  
Bromocresol Green ◽  
Age Group ◽  
Significant Difference ◽  
Unstimulated Saliva ◽  
Group 1

Objective: To evaluate the relationship between dental caries and levels of salivary albumin in unstimulated saliva of adults between the age group of 18 and 40 years from Chennai with varying caries experience as determined by their Decayed Missing Filled Teeth (DMFT) scores. Material and Methods: The study was conducted on 60 healthy adult subjects with age group between 18 and 40 years. The healthy subjects without any chronic diseases, gingival or periodontal problems were selected. The patients were divided into four groups according to DMFT status as Group 1, DMFT 0; Group2, DMFT 1‑5; Group 3, DMFT 6‑10; and Group 4, as DMFT above 10. Unstimulated saliva samples were collected from each subjects and the salivary albumin levels were estimated using the bromocresol green method (albumin colorimetric test). The obtained data was statistically analysed using one‑way ANOVA and Tukey`s Honestly Significant Difference test. Results: The mean salivary albumin levels for the groups 1, 2, 3 and 4 were .086 ± .009 mg/ml, .083 ±.006 mg/ml, .070 ± .008 mg/ml and .056 ±.009 mg/ml respectively. There was an increase in incidence of caries with decrease in salivary albumin level. There was a statistically significant difference among the groups except group 1 and 2. Conclusion: There is a significant relationship between the salivary albumin level and the incidence of dental caries. An increase in incidence of caries with decrease in salivary albumin levels was seen suggestive of its importance in maintenance of tooth integrity.KeywordsCaries; Caries incidence; Dental caries; Salivary albumin; Salivary protein. KeywordsCaries; Caries incidence; Dental caries; Salivary albumin; Salivary protein.

scholarly journals Interdental Localization of Streptococcus mutans as Related to Dental Caries Experience

1974 ◽  
Vol 9 (3) ◽  
pp. 481-488 ◽  
Author(s):  
R. J. Gibbons ◽  
P. F. Depaola ◽  
D. M. Spinell ◽  
Z. Skobe
Keyword(s):  
Dental Caries ◽  
Streptococcus Mutans ◽  
Caries Experience

Caries Experience in Children with and without Molar-Incisor Hypomineralisation: A Case-Control Study

2017 ◽  
Vol 51 (4) ◽  
pp. 419-424 ◽  
Author(s):  
Juliana de Aguiar Grossi ◽  
Renata Nunes Cabral ◽  
Soraya Coelho Leal
Keyword(s):  
Dental Caries ◽  
Case Control Study ◽  
Case Control ◽  
Caries Experience ◽  
Molar Incisor Hypomineralisation ◽  
Subject Analysis ◽  
Carious Lesions ◽  
The Mean ◽  
Incisor Hypomineralisation ◽  
Control Study

Aim: The aim of this study was to compare the caries experience of children with and without molar-incisor hypomineralisation (MIH). Methods: A case-control study was designed in which 130 children aged between 7 and 13 years with MIH (cases) were matched with 130 children without the condition (controls) according to age, sex, and school. Dental caries and MIH were assessed using the Caries Assessment Spectrum and Treatment (CAST) and European Academy of Paediatric Dentistry (EAPD) criteria, respectively, by three examiners. CAST was converted into DMFT/dmft; the Kruskal-Wallis test was performed to analyse whether dmft/DMFT was influenced by the severity of MIH. Associations between MIH and dental caries were analysed at child and tooth levels: between and within subjects, respectively. To correlate MIH severity and the occurrence of dental caries, the Cochran-Armitage test was used. Results: The mean age of the children was 9.63 ± 1.29 years. The mean dmft for cases was 1.23 ± 1.99 and for controls 1.71 ± 2.22 (p > 0.05). For the DMFT, the mean scores for cases and controls were 0.45 ± 0.90 and 0.07 ± 0.25, respectively (p < 0.001). The between-subject analysis showed no difference in relation to enamel carious lesions; however, the prevalence of dentine carious lesions was significantly higher in children with MIH than in those without the condition. The same pattern was seen for the within-subject analysis. It was observed that the increase in MIH severity resulted in more teeth being affected by dentine carious lesions (p = 0.0003). Conclusion: Children with MIH presented a higher experience of caries in the permanent dentition than those without the condition. MIH was considered a risk factor for caries development.

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