Mechanical Complications of Full Arch Monolithic Zirconia Restorations to Restore Completely Edentulous Patients Scanned by Horizontal Scan Bodies; A Case Series

Cairo University1 个研究点分布在 1 个国家目标入组 25 人开始时间: 2024年12月1日最近更新: 2026年6月23日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: Cairo University
入组人数: 25
试验地点: 1

研究概览研究设计入排标准研究者研究点记录与标识符相似试验

研究概览

简要总结

the study is concerned with assessing retrospectively the survival and complication rates of monolithic zirconia implant-supported fixed full arch dental restoration scanned using scan ladder scan body over a follow-up period of 1 year.

研究设计

研究类型: Interventional
分配方式: Na
干预模型: Single Group
主要目的: Treatment
盲法: None

入排标准

年龄范围: 40 Years 至 70 Years（Adult, Older Adult）
性别: All
接受健康志愿者: 是

入选标准

•- Any completely edentulous patient (mandible) with an old satisfactory denture requiring an implant-supported restoration.
•Patients aged from 40 to 70, able to sign an informed consent will be considered eligible for this trial.
•Implant sites must allow the placement of four implants.
•Non- heavy Smokers will be included (smoking up to 10 cigarettes/day)
•In case of post-extractive sites, they must have been healed for at least 3-month before being treated in the study.
•Patients with no systemic condition that may interfere with implant placement (e.g., Immunosuppressed or immunocompromised patients, patients under treatment of intravenous amino-bisphosphonates)

排除标准

•- Patients with poor oral hygiene and motivation.
•Pregnancy or nursing.
•Drug abusers.
•Psychiatric problems or unrealistic expectations.
•Patients with infection and or inflammation in the area intended for implant placement.
•Patients participating in other studies, if the present protocol cannot be properly adhered to.
•Patients with signs of hyperactive muscles.

研究者

发起方

Cairo University

申办方类型

Other

责任方

Principal Investigator

主要研究者

tasneem gamal youssef el mashad

Lecturer of Prosthodontics

Cairo University

研究点 (1)

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