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ORIGINAL RESEARCH Table of Contents   
Year : 2022  |  Volume : 33  |  Issue : 2  |  Page : 135-140
Caries experience scores revisited for caries risk assessment using cariogram model – A cross-sectional study

Department of Dentistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India

Correspondence Address:
Dr. Pravin Kumar
Professor and Head, Department of Dentistry, All India Institute of Medical Sciences, Jodhpur, Rajasthan- 342005
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Source of Support: None, Conflict of Interest: None

DOI: 10.4103/ijdr.ijdr_244_22

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Context: The widely accepted caries risk assessment tools such as the Cariogram model needs modifications in the scoring of different factors for reliable results. Aims: The study was aimed to report the caries experience in 3-60 years of the Rajasthan population and to apply the newly derived average decayed exfoliated filled teeth/Decayed Missing Filled Teeth (deft/DMFT) scores in the Cariogram model to assess the caries risk. Settings and Design: The cross-sectional study was planned in the Department of Dentistry and a total of 500 participants were equally divided into five groups (3-6, 7-12, 13-30, 31-44, and 45-60 years) were included. Methods and Material: All participants were examined for caries detection using deft/DMFT, ICDAS, and CAST indices according to the predefined protocol. A single examiner evaluated the participants in a dental operatory and data was recorded. Statistical Analysis Used: One-Way ANOVA and Tukey's Post-Hoc tests were used to evaluate the significant difference between the groups of each caries index. Results: A statistically significant difference was observed between the mean deft/DMFT and CAST scores of 3-6, 7-12, and 13-30 age groups with the 45-60 years age group. Caries prevalence was highest (83%) in 31-44 and 45-60 year age groups and lowest (51%) in the 3-6 year age group. Conclusions: Caries experience scores increase as the age increases and the highest scores were observed in 31-44 and 45-60 year age groups and the lowest were observed in the 3-6 year age group. The average ICDAS and CAST scores were higher when compared to the deft/DMFT index.

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