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Aim: To evaluate caries spectrum among 12- and 15-year-old Indian children using the Caries Assessment Spectrum and Treatment (CAST) index.
Materials And Methods: An epidemiological survey of the schoolchildren was carried out in a district in India. A stratified cluster random sampling method was used to select the sample. The caries prevalence of the surveyed population was obtained by using this CAST tool. Chi-square test was used to verify the association between dental fluorosis, socioeconomic status, and age and caries experience. Mann-Whitney U-test was used to compare the caries experience between the two age groups.
Results: A total of 2,610 children were examined. The majority of the schoolchildren (12 years: 74.2%, 15 years: 75.5%) were healthy concerning their caries experience and the prevalence of the other codes was minimal. The prevalence of dentin carious lesions and the percent of restorable teeth was greater among the 15-year-olds. The mean decayed, missing, and filled teeth (DMFT) of 12- and 15-year-old subjects was calculated to be 0.22 and 0.29 respectively.
Conclusion: The currently surveyed population showed a low caries prevalence and the use of the tool highlighted the caries spectrum in an impressive way.
Clinical Significance: A well-designed tool to assess the carious spectrum of an individual or a community, thus enabling the responsible stakeholders to plan an appropriate care that is necessary.
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Dent Res J (Isfahan)
August 2025
Community Health Research Center, Isf.C., Islamic Azad University, Isfahan, Iran.
Background: Oral health plays an important role in the general health of pregnant women and their newborns. Our aim was to assess oral health-related quality of life and its association with oral health literacy and dental caries among a group of Iranian pregnant women.
Materials And Methods: A cross-sectional study was conducted on 200 pregnant women attending a governmental hospital in Isfahan, Iran, applying a convenient sampling method.
PLoS One
September 2025
Australian Research Centre for Population Oral Health (ARCPOH), Adelaide Dental School, University of Adelaide, Adelaide, Australia.
Objective: Dental caries is one of the most common preventable diseases among Indigenous children. The study aimed to estimate the efficacy of an Early Childhood Caries (ECC) intervention among Aboriginal Australian children over 9 years, and to explore potential risk factors associated with dental caries among Indigenous Australian children.
Methods: Data were from a randomized controlled trial conducted in South Australia, Australia.
J Oral Biol Craniofac Res
August 2025
Post Graduate, Department of Public Health Dentistry, Saveetha Dental College & Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, No.162, Poonamallee High Road, Chennai, 600077, Tamil Nadu, India.
Background: Irular and Narikuravars, are the oldest Dravidian ethnic group and a semi-nomadic community people located in Tamil Nadu. Both the indigenous groups are relegated to the margins of society and face limited access to oral health care. Thus, we aimed to assess the normative need by assessing their oral health status and risks of Narikuravar and Irular tribes residing in Villupuram District, Tamil Nadu.
View Article and Find Full Text PDFJ Clin Med
August 2025
Department of Medicine and Environmental Epidemiology, Faculty of Medical Sciences in Zabrze, Silesian Medical University in Katowice, Jordana 19, 41-808 Zabrze, Poland.
: Incarcerated individuals often experience poor oral health due to limited access to care and socioeconomic disadvantages. : This study assessed the dental health status of incarcerated individuals in Silesia over a five-year period using the Decayed, Missing, and Filled Teeth (DMFT) index and compared their outcomes to a matched control group from the general population. : We conducted a retrospective observational case-control study at the University Centre for Dentistry in Bytom, reviewing records of 136 incarcerated patients (mean age 36.
View Article and Find Full Text PDFLife (Basel)
July 2025
Department of Public Health, Tufts University School of Dental Medicine, Boston, MA 02111, USA.
Root caries is a form of decay affecting root surfaces of teeth, often exacerbated by periodontal disease, reduced salivary flow, and compromised mucosal health, all factors strongly influenced by nutrition. Despite this connection, few studies have addressed the role of vitamins in oral health. This study examines the association between serum levels of alpha-carotene (α-carotene), a potent antioxidant and proxy for vitamin A, and the experience of root caries.
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