Clinical study of a newly developed bulk fill restorative material suitable for Class II restorations - Study of a bulk fill material for Class II restorations

3M Deutschland GmbH0 个研究点目标入组 55 人开始时间: 待定最近更新: 2024年4月23日

适应症

试验速览

暂无简介。

•- Subject is between 18 and 70 years of age
•- Subject is in good general health and can be classified as ASA 1 or 2
•- Subject is in need of at least one Class II restoration without cusp
•replacement. The restoration can be a replacement of a failed existing
•restoration
•- Study teeth must have a good prognosis for the next 3 years (no increased
•tooth mobility, periodontal probing depth is * 5 mm, no signs of pulpitis, no
•pulp exposure during treatment, study teeth are vital, level of oral hygiene is
•sufficient)
•- Each study restoration has at least one proximal contact and is stress bearing
•- Subject volunteers to participate in the study and is available for recalls
•during the 3 years study duration

•- Subject does have known allergies against any study substances
•- Study teeth with bad prognosis (increased tooth mobility, periodontal probing
•depth is > 5 mm, signs of pulpitis, pulp exposure during treatment, non-vital
•teeth, level of oral hygiene is insufficient)
•- Subject undergoing treatment for bruxism, traumatic malocclusion, or erosion
•- Study teeth with pulp exposure
•- Subject being pregnant or breast feeding
•- Subject participating in other dental studies that might interfere with this

发起方