View clinical trials related to Tooth Decay.
Filter by:The purpose of this research study is to test the effectiveness of two different crowns/caps on teeth for restoration of primary anterior teeth. The two different materials of crowns are esthetic crowns with retentive grooves and without retentive crowns. These crowns are placed on the teeth to restore function, esthetics and prevent further caries and infection.
The purpose of this research study is to test the effectiveness of two different crowns/caps on teeth for restoration of primary molar teeth. The two different materials of crowns are resin polymer and stainless steel crowns. These crowns are placed on the teeth to restore function and prevent further caries and infection.
This research study delves into the effectiveness of bioactive and non-bioactive restorative systems in deep carious permanent molars treated with selective caries removal. Selective caries removal techniques aim to preserve as much healthy tooth structure as possible while effectively eliminating carious tissue. The study investigates how the choice of restorative material influences the outcomes of selective caries removal procedures in deep carious lesions. By assessing factors such as restoration integrity, pulpal response, and long-term success rates, the research seeks to provide evidence-based insights into the comparative performance of bioactive and non-bioactive restorative systems in this clinical context.
To evaluate the clinical performance of Alkasite restorative material versus glass ionomer in restoration of primary molars.
The goal of this randomized clinical trial is to test the effect orally administration of Probiotics based on Lactobacillus rhamnosus LR04 and Lactobacillus plantarum LP14 as adjuvant in caries prevention in subjects who can not properly perform oral hygiene procedures. The main questions it aims to answer are: - QUESTION 1: orally administered probiotics based on the previous strains could represent a useful tool in support of special needs patients in tooth decay prevention? - QUESTION 2: orally administered probiotics based on the previous strains could ameliorate salivary pH management? Partecipants in the test group will take the test probiotic for 90 days in adjunction of the routinary oral hygiene procedures. Partecipants in the positive controlled group will take the placebo for 90 days in adjunction of the routinary oral hygiene procedures. Partecipants in the negative control group will perform only the routinary oral hygiene procedures. Researchers will compare 3 groups to see if orally administered probiotics based on L. rhamnosus and L. plantarum may help in the management of clinical status and salivary pH levels.
The aim of the study is to evaluate the knowledge, attitude, and practice of a group of dental practitioners from Cairo and Riyadh regarding caries risk assessment and management.
the aim of present study is to evaluate clinically the fracture liability , marginal adaptation , and patient satisfaction of conservative versus conventional ceramic Onlays use e-max press to restore defective restored molar with old restoration or caries. with one or more cusp defect
It is believed that final glazing yields the most acceptable ceramic surfaces in terms of smoothness. However, since reglazing must be performed in a dental laboratory with the use of a thermal furnace, it requires multiple office visits. Repeated firings have a destructive effect on ceramic surfaces and can cause deformation. Conversely, polishing is easy and simple and can be accomplished in a single session.
There is a deficiency in literature which compares the blending effect and color matching of translucent shade bulk-fill resin composite with shaded bulk-fill resin composite. So in this research color matching and blending effect will be instrumentally measured the by a spectrophotometer. A visual assessment also will be done in-vivo and ex-vivo.