Clinical Trial on Clinical Effectiveness of Lithium Disilicate Ceramic Block for CAD/CAM Tooth Restoration

Yonsei University Health System, Dental Hospital0 个研究点目标入组 72 人开始时间: 待定最近更新: 2021年5月24日

试验速览

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•- Healthy adults aged 19 years or older who have consented to clinical research
•- Patient who has more than 20 residual teeth
•- Patients who has opposing teeth of the teeth to be treated
•- Patients with proximal dental caries invading dentin in two or more posterior teeth
•- Healthy adults aged 19 years or older who have consented to clinical research
•- Patients with one or more anterior teeth which have coronal defect requiring full crown restoration

•- Patients with high caries risk due to poor oral hygiene or dry mouth
•- Tooth affected by severe chronic periodontitis or with a horizontal mobility of 1 mm or more or with vertical mobility
•- Crack tooth
•- Patients with maxillofacial parafuction such as bruxism
•- Patients who are difficult to understand despite of enough explanation of the study
•- Patients who have dental caries invading pulp chamber or teeth diagnosed with irreversible pulpitis or pulp necrosis
•- Teeth with attrition, abrasion and erosion
•- Patients with high caries risk due to poor oral hygiene or dry mouth
•- Tooth affected by severe chronic periodontitis or with a horizontal mobility of 1 mm or more or with vertical mobility
•- Crack tooth
•- Patients with maxillofacial parafuction such as bruxism
•- Patients who are difficult to understand despite of enough explanation of the study
•- Tooth resquiring cast post restoration due to excessive tooth loss
•- Tooth that cannot be esthetically restored with glass ceramic due to discoloration of the crown or metal restorations

发起方

Yonsei University Health System, Dental Hospital