View clinical trials related to Early Childhood Caries.
Filter by:The purpose of this study was to characterize the supragingival plaque microbiome in children with early childhood caries and identify potential microorganisms associated with caries.
Silver diamine fluoride (SDF) is an antibiotic liquid that has the potential to arrest Early Childhood Caries in young children and delay treatment until children can be seen in outpatient settings. While SDF received approval for clinical use in Canada in 2017 (i.e. Advantage Arrest TM/38% SDF), there has been little guidance on the frequency and duration of applications. This study evaluates the use of SDF at different frequencies to manage dental caries in young children. Potential oral microbiome changes in children receiving SDF treatments are also studied. The investigators hypothesize that two applications of SDF at different frequencies will yield similar arrest rates, and that SDF negatively influences the population of cariogenic bacteria in the oral microbiome. The investigators propose a randomized clinical trial to study the use of SDF to arrest cavitated lesions in primary teeth at different application regimens. Regimen 1 will be two applications of SDF four months apart. Regimen 2 will be two applications of SDF six months apart. Regimen 3 will be two applications of SDF one month apart. Arrest of caries lesions will be determined by assessing clinical hardness, colour change and size of lesions at baseline, at second visit, and at the final study visit. Children < 72 months of age with active caries will be recruited from community-based dental clinics or who are currently on a wait list for dental surgery under general anesthesia in Winnipeg, Manitoba. SDF will be applied on the day of recruitment to cavitated lesions involving dentin followed by 5%NaFV. Depending on which frequency regimen children are randomized to, participants will return for a second visit. At the second visit, caries lesions treated with SDF at baseline will be assessed to see if caries is arrested. A second application of SDF will be applied to these initially treated caries lesions followed by 5%NaFV. Participants will return for a third and final study visit according to the schedule of their randomized grouping. Caries lesions previously treated by SDF will be assessed once again. To investigate SDF's influence on the human oral microbiome, children from each regimen will have plaque samples collected. Samples will be obtained prior to SDF application at baseline, at the first follow-up visit, and at the final visit. Following nucleic acid isolation from plaque samples and amplicon sequencing, data analysis will be performed in lab using established methods.
Propolis is a natural product collected by bees to seal holes and repair structures in their hives. Recently it has attracted much attention as useful substance applied in medicine and cosmetics thanks to its antimicrobial properties. Contemporary dentistry is an inseparable part of medicine and therefore attempts were made to use propolis in dentistry, as well. Purpose of the study: to investigate the effect of propolis administered in chewing gum as compared to that incorporated in mouthwash on plaque accumulation, microbial population and patient acceptance.
Considering the severity and high prevalence of ECC, as well as the importance of early intervention and approach, the Atraumatic Restorative Treatment program, because of its advantages, consists of an important treatment alternative. However, only a few studies assess ART in babies affected by ECC. For this practice to be accepted as safe, scientific evidence must be built through longitudinal studies to evaluate ART performance and to this end, the present study is justified. Therefore, the aim of this research was to evaluate the effectiveness of Atraumatic Restorative Treatment performed in babies suffering from ECC after a 4-year period and compare the clinical performance of Atraumatic Restorations performed with two different glass ionomer cements. The investigator's hypothesis is that there is no difference in the clinical performance of ARTs performed with the different GICs. The study is characterized by longitudinal follow-up of a randomized, double-blind, split-mouth-type clinical trial performed in babies affected by early childhood caries. The subjects were children of both sexes, aged between 18 and 36 months, with at least one deciduous molar in each of the different dental quadrants, presenting active cavitated lesions of shallow or medium depth, involving only the occlusal surface. The initial convenience sample consisted of 100 deciduous molars of 25 children attending Bebê Clínica of the School of Dentistry of the Federal University of Rio Grande do Sul-FO / UFRGS, Porto Alegre-RS, Brazil;
400 mothers are at least 18 years of age who have at least a child with minimum age of 6 years or even younger will be selected from the outpatient clinics of October University for Modern Sciences and arts (MSA). The questionnaire will be administrated to obtain socio demographic information and to assess their oral health beliefs, knowledge, behaviors and the possible barriers for their accessing oral health care.
The study was carried out in 88 children with severe early childhood caries (dmfs≥age +1) who were referred to the investigators' clinic. Patients who completed dental treatment under general anesthesia in a single session, were included to the study. Patients were divided randomly into 4 groups and after dental treatment one of the fluoride varnish listed below was applied to each child. The groups were as follows; 1. Duraphat varnish containing 5% Sodium Fluoride (Colgate) (n = 22), 2. Clinpro ™ White Varnish containing 5% of Sodium Fluoride tricalcium phosphate (3M ESPE) (n = 22), 3. Embrace ™ Varnish containing 5% Sodium Fluoride with CXP ™ (Pulpdent) (n = 22), 4. MI Varnish containing 5% Sodium Fluoride casein phosphopeptide amorphous calcium phosphate varnish (GC) (n = 22). Saliva Mutans streptococci (MS) and Lactobacilli (LB) levels, were evaluated by taking saliva samples before general anaesthesia; one month after treatment and three months after treatment.
The objective of this study is to compare the effectiveness of 25% AgNO3 solution plus 5% NaF varnish and 25% AgNO3 solution plus 5% NaF varnish with fTCP when applied semi-annually over 30 months in arresting dentine caries of primary teeth among preschool children. Half of Participants will receive topical application of 25% AgNO3 solution and 5% NaF varnish, while the other half will receive topical application of 25% AgNO3 solution and 5% NaF varnish with fTCP.
The remineralizing efficacy of 3 fluoride varnishes were assessed in children with white spot lesion under 6 years of age ( children with early childhood caries)
Caregivers and their child are being asked to participate because the investigators are interested in typical caregiver-child interactions and health behaviors. In particular, the investigators are interested in different ways that caregivers react to and understand their young children's behavior, and their health behaviors.
The CHALO ("Child Health Action to Lower Oral Caries and Obesity") -- from an Urdu word meaning "Let's go!"-is a multi-level strategy to reduce pediatric obesity and dental caries risk in South Asian (SA) children. Obesity and caries are the two most prominent health disparities of early childhood. Both caries and obesity: a) disproportionately impact low-income children of color, b) share common risk behaviors, i.e., feeding practices, and c) can most effectively be reduced or prevented prevention in infancy and early childhood. SA immigrant children are at high risk for both. CHALO includes both a randomized controlled trial (RCT) aimed at reducing risk behavior, and a Knowledge Translation project to raise awareness in SA lay and professional communities regarding child health risks.