Active clinical trials for "Dental Caries"

This pilot trial is randomized, double-blind, and placebo-controlled trial with two parallel arms: an intervention group using silver diamine fluoride (SDF) and a placebo group (control). 60 eligible healthy adults will be enrolled in the study and randomly assigned to one of the two treatment groups. Both groups will receive the traditional preventive measures including cleanings, Fluoride varnish, diet analysis and counseling. Study participants will be followed for one year and caries progression will be radiographically monitored.

This study aims to evaluate the cost-effectiveness of 30% silver diammine fluoride in the treatment of clinically caries lesions in enamel, on occlusal surfaces in first permanent molars compared to a control group that performs only the cross-toothbrushing technique and evaluate the acceptability and satisfaction of patients and responsible for the application of the solution cariostatic.

The behaviour of 12 dental nurses seeing 600 nursery school children in East Scotland will be video-taped to determine the interaction patterns adopted by the staff in the application of a fluoride varnish to the surfaces of the child's teeth. The aim is to test the benefit of certain communication strategies used by the nurses to affect an efficient application controlling for nursery school site, age of child and experience of dental nurse.

This study will examine saliva samples from healthy volunteers and patients with various diseases to learn more about how disease affects the mouth and salivary glands. It will use a method called salivary proteomics to identify multiple proteins in saliva and discover if there are protein patterns unique to specific diseases. The study will: Characterize the salivary proteome in patients with Sjogren's syndrome, graft-versus-host disease, diabetes, sarcoidosis, cystinosis, dental caries, and immunodeficiencies and in patients who have had head and neck radiation Evaluate the possible use of salivary proteomics for early diagnosis Evaluate the potential use of salivary proteomics for prognosis and treatment Patients participating in NIH clinical studies who have Sjogren's syndrome, graft-versus-host disease, diabetes, sarcoidosis, cystinosis, dental caries, or an immunodeficiency, or patients undergoing head and neck radiation may be eligible for this study. Candidates are screened with a medical and dental history, head and neck examination, and photographs of any mouth sores or disease. Healthy volunteers also have blood drawn for routine laboratory testing. Participants have saliva collected from the floor of the mouth, the parotid salivary glands in the cheek, and the submandibular and sublingual salivary glands under the tongue. Patients with certain diseases also provide a urine sample. Saliva samples are collected as follows: One time from healthy volunteers and patients with Sjogren's syndrome, diabetes, sarcoidosis, cystinosis and immunodeficiencies Five times from patients undergoing stem cell transplant: at baseline before transplant and about 1, 2, 3 and 6 months after transplant. Three times from patients undergoing head and neck radiation: at baseline before radiation and at 3 and 6 months after the conclusion of radiation.

Neglect insidiously affects a child's overall health in all aspects. The aim of this study was to determine whether the presence of siblings caused dental neglect, and whether there was a relationship between dental neglect and anxiety.

The purpose of this study is to evaluate the efficacy of using orthodontic bands with glass ionomer cement to arrest or reverse interproximal lesions as a preventive treatment compared to monitoring and oral hygiene. The investigators hypothesize that placing orthodontic bands with glass ionomer cement will arrest and possibly remineralize incipient carious lesions compared to teeth that are being monitored without intervention.

The present study aims to evaluate the effectiveness of Teleorientation in oral hygiene during Pandemic by COVID-19 in children aged 6 to 10 years, attended at the Pediatric Clinic of Forp. For this, a randomized clinical study will be carried out with the factor to be analyzed the comparison between synchronous and asynchronous teleorientation, the effectiveness of the transfer of knowledge in oral hygiene through video modeling and remote guidance. The response variables will be the assimilation of oral hygiene guidance through video modeling and synchronous guidance, the hypothesis is that educational content will have beneficial effects on children's oral health.

In Hong Kong, approximately half of the kindergarten children have dental caries (tooth decay) and the majority (>90%) of the decayed teeth were left untreated. There is a need to generate clinical evidence for designing an effective dental caries prevention programme for preschool children in Hong Kong. The objective of this study is to compare the effectiveness of 38% silver diamine fluoride (SDF), 5% sodium fluoride (NaF) varnish and placebo control in preventing dentine cavitated caries in primary molars in preschool children when applied semi-annually over 30 months. Around 770 preschool children attending Grade 1 in selected kindergartens will be invited to participate in this clinical trial. Only generally healthy children with written parental consent will be included. At baseline, clinical examination will be conducted in the kindergarten to assess the tooth and oral hygiene status of the included children. After the baseline examination, the children will be randomly assigned to one of the following three study groups and the occlusal (biting) surfaces of their primary molars will receive the corresponding interventions: Group A - semi-annual topical application of 38% SDF; Group B - semi-annual application of 5% NaF varnish; and Group C - semi-annual application of placebo control with tonic water. Clinical examination of the study teeth in the children will be conducted every 6 months after the baseline to assess the outcome of the intervention. The primary outcome is whether cavitated dentine caries lesion is found in the treated occlusal tooth surface. The null hypothesis tested is that there is no difference in the effectiveness of semi-annual application of 38% SDF and that of 5% NaF varnish versus placebo control in preventing dentin occlusal caries in primary molars of preschool children. The results of the proposed study will provide evidence to strengthen or refute the recommendation regarding the use of SDF for preventing occlusal caries in primary molars. The study findings will be valuable for guiding decision-making among dental practitioners and health policymakers on whether SDF should be complemented in a school-based caries prevention program.

To investigate the short term effect of probiotic oil on plaque acidogenicity among orthodontic patients. Shortage on testing the effect of probiotic on Orthodontic patients can be seen on litterateurs making a gap of whether is product of help in preventing dental caries or not ?

The aim of this study is to evaluate the Clinical performance of alternating current impedance spectroscopy (CarieScan PRO) in comparison with digital radiograph and ICDAS-II in detection of occlusal carious lesions.