View clinical trials related to Dental Caries.
Filter by:The current understanding of dental caries has not been completely transferred into the clinical practice to control caries lesion progression (severity / activity) and the individual risk of caries. This situation led to the development of the CariesCare International CCI Caries Management System (2018), derived from ICCMS™- International Caries Classification and Management System (2012) and the ICDAS - International Caries Detection and Assessment System (2002) in a consensus among more than 45 cariologists, epidemiologists, public health professionals, researchers and cliniciansfrom all over the world. The consensus aimed to guide dentists and dental teams in clinical practice, facilitating the control of the caries process and the maintenance of oral health in their patients. The general lack of implementation of an updated management of dental caries is evident in Colombia, in the survey of 1094 clinicians, teachers and students, failures were reported to adopt related behaviours, motivation barriers (remuneration), opportunity (in terms of relevance, physical/infrastructure resources, time) and training. As an additional barrier, the Colombian Chapter of the Alliance for a Cavity-Free Future (ACFF), evidences the absence of a facilitating Oral Health Record (OHR), this situation lead to stablish a new Alliance between the Ministry of Health and Social Protection (MSPS) and the AFLC to develop an inter-institutional consensus at the national level, of a clinical history for diagnosis and management of lesions and caries risk. Finally, 55 institutions participated in this consensus, and we have just finished a pilot test of the forms to submit a proposal for national standardization from the MSPS. The aim of this multicentre case series is to assess after 3, 6 and 12 months in children oral health outcomes, caregivers' satisfaction and in dentists' process outcomes, after the implementation of the CCI system adapted for the COVID-19 era -non-aerosol generating procedures. Oral health outcomes will be evaluated in terms of: - Effectiveness of CCI to control bacterial plaque, caries progression and caries risk, and to achieve behavioural change in oral health in children. - Acceptance of CCI caries management adapted for COVID-19 through Treatment Evaluation Interventory in dentists, and in children/parents through satisfaction questionnaire. - Costs of CCI adapted for caries management, in economic terms, number and appointment time.
To determine the optimal application time of silver diamine fluoride (38% SDF) in arresting dental caries in the primary teeth of preschool children.
The aim of the current study was to compare pain perception of young children treated with SDF and ART, as well as their parents' acceptability of both modalities.
The purpose of this study is to clinically evaluate the effects of a school-based behavioral intervention, CATCH Healthy Smiles, to reduce the risk of dental caries in a cohort of kindergarten through 2nd grade (K-2) children serving low-income, ethnically-diverse children,to determine the impact of CATCH Healthy Smiles on child behavioral, psychosocial, and environmental outcomes beginning in K through 2nd grade, compared to children in the control schools and to examine the extent to which the child behavioral, psychosocial, and environmental factors mediate the improvements in child caries risk.
The aim of the present study is to compare the success of dental fillings prepared using 3D printing technique to those manufactured with the direct composite technique. A total of 100 adult patients will be selected from dental patients attending Kaarina Municipal Health Care Centre from October 2020. The inclusion criteria are as follows: presence of multiple cavities, fractures or cosmetic demands on bilateral permanent teeth. The restorative demand should be a class II, III or IV on first or second molars, or premolars. At least two fillings should be from the same tooth group (premolar/molar) in each patient. This will be a split-mouth study, whereby one tooth on one side will be restored using direct technique, and the contra lateral tooth restored using the indirect technique through random allocation. For both direct and indirect restorations, commercially available short-fibre reinforced composite material (Ever X Flow, GC) is used for core material (replacing dentin) and flowable composite material (Gaenial Universal Injectable, GC) for surface (replacing enamel, appr. 2mm thickness from the surface), according the manufacturer´s instructions. Clinical evaluations will be conducted immediately after the final finishing, and after 1 year, 3 years and 5 years. The evaluation will be based on the United States Public Health Service (USPHS) criteria. Descriptive statistics will be used to describe the frequency distributions of the evaluated criteria. To analyse the failure rate for direct vs. indirect restorations, 2x2 tables will be created. Non-parametric statistical procedures will be used due to ordinally structured data for the assessment of the restorations. Mann-Whitney U-test will be used to explore significant differences at different time points between direct and indirect restorations.
The anticaries effect of fluoride is through the increase in fluoride presence and retention in the oral fluids, reducing dental demineralization and enhancing remineralization. Previous studies showed that a preapplication of calcium (in a rinse) prior to administration of fluoride greatly enhances fluoride concentration in the mouth and the anticaries effect of fluoride. The hypothesis of this study is that the same can be achieved by chewing a calcium supplement prior to a fluoride rinse. The first goal is to determine if chewing these calcium supplements will increase calcium concentration in the oral fluids above baseline levels. Secondly, the calcium supplement with the highest calcium release will be tested before a fluoride rinse to assess the increased retention of fluoride in the oral fluids when compared with the fluoride rinse alone. In both parts, healthy volunteers will participate and saliva will be collected to assess calcium and fluoride concentration.
Background: Do construction methods of pediatric zirconia crowns affect the periodontal health and clinical performance of badly decayed primary molars? The question asked by many practitioners. Purpose: to compare the periodontal health and clinical performance of primary molars restored with custom-made and prefabricated zirconia crowns. Hypothesis is the performance of primary molars restored with custom-made zirconia crowns will be equivalent to those restored with prefabricated zirconia crowns.
Aim of the study was to compare the effect of chemo-mechanical caries removal methods using Papacarie-Duo and alternative restorative treatment (ART) on the Oral Health Related Quality of Life (OHRQoL) of pregnant women.
to find the clinical relation between caries experience in primary teeth and first permanent molar in mixed dentition stage using def index for primary teeth , DMF index for first permanent molars and to find the clinical relation between caries prevalence in the selected children in relation with other associated factors such as age, sex tooth brushing frequency, dietary habits and mother's attitude toward child's oral health.
Background: The traditional approach of carious lesions with risk for progression has has been to excavate all infected and demineralised tissue before placement of the restoration. In primary teeth, treatment of deep carious lesions is associated with significant risk of pulp lesions and postoperative complications and thus the risk of the teeth being lost. During the past decade, more focus has been on biological methods for caries excavating of deep dentin lesions. An overview comparing different biological methods such as partial or stepwise excavation of deep dentin caries in primary teeth shows that they work as well as traditional methods performing complete caries excavation but have the benefits of reducing the risk of iatrogenic pulp damage [1-3]. Our primary hypothesis is that there is no difference in tooth or filling survival after partial caries excavation compared to complete caries excavation in primary molars. The secondary hypothesis is that the therapist's knowledge, experience and treatment attitudes and choices are not affected by a participation in the study.