AIM: The aim of this study was to examine the rate and pattern of early childhood caries development in caries-free children based on their dental plaque accumulations, salivary Streptococcus mutans levels, maternal sharing, oral hygiene, and feeding attitudes at baseline and at 24-month follow-up period. DESIGN: A total of 92 children, aged between 15 to 35 months, comprised the study group. The children's dental examinations were first carried out at baseline, and 56 of them were re-examined 24 months later to determine the changes in dental status. The mothers were also interviewed at each examination based on a prepared questionnaire. RESULTS: The prevalence of caries incidence was 45% at 24-month evaluation period among initially caries-free children. The new caries formation was mostly observed on occlusal and aproximal surfaces of maxillary molars (28% and 26%) followed by mesial, distal and buccal surfaces of anterior teeth, respectively. Significant correlations between dental caries formation and maternal sharing, S. mutans levels, and plaque scores were found. CONCLUSION: The results indicated that early S. mutans colonization, high plaque accumulation, and maternal sharing were important factors on a child's caries development.
AIM: The aim of this study was to examine the rate and pattern of early childhood caries development in caries-free children based on their dental plaque accumulations, salivary Streptococcus mutans levels, maternal sharing, oral hygiene, and feeding attitudes at baseline and at 24-month follow-up period. DESIGN: A total of 92 children, aged between 15 to 35 months, comprised the study group. The children's dental examinations were first carried out at baseline, and 56 of them were re-examined 24 months later to determine the changes in dental status. The mothers were also interviewed at each examination based on a prepared questionnaire. RESULTS: The prevalence of caries incidence was 45% at 24-month evaluation period among initially caries-free children. The new caries formation was mostly observed on occlusal and aproximal surfaces of maxillary molars (28% and 26%) followed by mesial, distal and buccal surfaces of anterior teeth, respectively. Significant correlations between dental caries formation and maternal sharing, S. mutans levels, and plaque scores were found. CONCLUSION: The results indicated that early S. mutans colonization, high plaque accumulation, and maternal sharing were important factors on a child's caries development.
Authors: Dana Nováková; Pavel Svec; Martina Kukletová; Lenka Záčková; Ivo Sedláček Journal: Folia Microbiol (Praha) Date: 2013-05-05 Impact factor: 2.099
Authors: Carmelo G A Nobile; Leonzio Fortunato; Aida Bianco; Claudia Pileggi; Maria Pavia Journal: BMC Public Health Date: 2014-02-27 Impact factor: 3.295