Prospective controlled randomized clinical pilot study to establish a clinic standard for extrusion of deeply destroyed or fractured teeth and their prosthetic rehabilitation. - Extrusion

niklinikum RWTH Aachen0 个研究点目标入组 100 人开始时间: 2021年9月22日最近更新: 2024年8月19日

适应症

试验速览

暂无简介。

•1. patients who have a fractured or deeply destroyed tooth that can be integrated into the overall prosthetic concept by extrusion as a valuable abutment.
•2. healthy periodontium and inflammation-free periapical tissue or with a good endodontic prognosis.
•3. patients of full age, who are mentally and physically able to understand the significance and scope of the study and to comply with the study personnel.
•4. written informed consent signed before participation in the study.

•1. teeth not worth preserving or compromised roots with no prospect of preservation. Longitudinally fractured tooth roots.
•2. Women with known pregnancy and/or breastfeeding.
•3. study participation may, at the discretion of the investigator, pose an unacceptable risk due to pre-existing or concomitant disease or due to the patient's general underlying condition.
•4. anticipated lack of adherence.
•5. alcohol or drug abuse.
•6. patient is institutionalized due to regulatory or court order.
•7. persons in a dependent, or employment relationship with the sponsor or the investigator.
•The investigators are not authorized to substantiate the anamnestically collected patient data with corresponding evidence. The patients assure the validity of their statements

发起方

niklinikum RWTH Aachen