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Active clinical trials for "Dental Leakage"

Results 1-6 of 6

Clinical Evaluation of Preheated and Repeated Preheated Versus Conventional Bulk Fill Resin Composite...

Dental Leakage

A Randomized clinical trial to evaluate the clinical Performance of Posterior Restorations of Bulk Fill Resin Composite without Preheating Versus Repeated Preheating for One, Five and Ten times .The null hypothesis of this study is that there is no significant difference in clinical performance of the restoration during restoring posterior teeth when using bulk-fill without preheating and after repeated preheating for one , five and ten times in restoration of posterior teeth.

Recruiting19 enrollment criteria

36-Months Clinical Evaluation of Preheated and Room Temperature Resin Composite

Dental Leakage

Summary The aim of this study was to evaluate the effect of preheating resin composite (RC) on clinical performance of class I restorations in a period of 3-years using a split-mouth double-blinded randomized design.

Completed11 enrollment criteria

Adhesive Performance of Glass Ionomer and Resin Based Adhesive Systems: A 3 Years Prospective Clinical...

Dental Leakage

This study aimed to clinically evaluate the 3-years clinical performance of glass ionomer and resin based adhesive systems in Class V restorations.

Completed10 enrollment criteria

Survival of Endocrowns Made From Different Ceramics

Pulp DiseaseDental2 more

Restoration of endodontically treated teeth requires a means to protect the cusps from the wedging forces of occlusion. When there is extensive loss of tooth structure, cuspal coverage is warranted. Usually this is in the form of indirect restoration. Traditionally, full coverage crowns have been used which would require further removal of sound tooth structure. Recently, adhesive alternatives have been introduced which allow for conservation of tooth structure. Different materials can be used for this purpose. The evidence on the long-term survival of these materials is scarce. This study aims to investigate the short and medium-long term survival rate of these prostheses.

Completed7 enrollment criteria

Indirect Resin Composite Inlays Cemented With a Self-adhesive, Self-etch or a Conventional Resin...

Dental Leakage

The present study was designed to provide further evidence in this particular research prospective, and this study hence aimed to clinically evaluate the 5-years adhesion durability of indirect resin composite inlays luted with three different resin cement strategies in MOD Class II restorations. The formulated null hypothesis was that there is no significant difference in the clinical performances of the three different resin cement strategies for luting indirect resin composite inlays in MOD Class II restorations for 5-years. The research question was as follows: Do self-adhesive resin cements in class II restorations present better clinical performances than conventional etch-and-rinse and self-etch resin cements according to the USPHS criteria?

Completed11 enrollment criteria

Effectiveness of Rubber Dam Isolation Versus Cotton Roll Isolation on Bonded Fissure Sealant Retention...

Dental Caries in ChildrenDental Caries on Pit and Fissure Surface1 more

The purpose of this study is to evaluate and compare the clinical retention of bonded fissure sealants placed under rubber dam isolation and cotton roll isolation.

Unknown status4 enrollment criteria
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