临床试验/NCT07291336

NCT07291336招募中4 期

Accuracy Assessment of Dynamic Vs. Static Navigation Implant Placement Protocols (Randomized Controlled Trial)

Ain Shams University1 个研究点分布在 1 个国家目标入组 20 人开始时间: 2022年10月1日最近更新: 2025年12月18日

试验速览

阶段: 4 期
状态: 招募中
发起方: Ain Shams University
入组人数: 20
试验地点: 1
主要终点: Deviation

研究概览研究设计入排标准结局指标研究者研究点记录与标识符相似试验

研究概览

简要总结

Implant placement is preplanned by taking xrays and impressions for the mouth one group a guide is fabricated and used to guide the implant drilling all through to the implant placement the other group, no guide is fabricated, but the implant is placed by dynamic navigation through looking in a screen and checking where the implant is fully placed

研究设计

研究类型: Interventional
分配方式: Randomized
干预模型: Parallel
主要目的: Other
盲法: Single (Outcomes Assessor)

入排标准

年龄范围: 22 Years 至 60 Years（Adult）
性别: All
接受健康志愿者: 是

入选标准

•Healthy patients at least 22 years old.
•At least one missing tooth to be restored using an implant in the upper jaw from the maxillary right 2nd premolar to the maxillary left 2nd premolar.
•At least six residual teeth in the affected jaw (5).
•Minimum of 5 mm available bone.

排除标准

•Medical condition or medication that would impair bone healing.
•Poor oral hygiene
•Inadequate bone width or height that may need bone augmentation. 5
•Alcohol users.
•Smoking more than 10 cigarettes per day.
•History of head and neck radiotherapy.
•Pregnant females.
•Uncontrolled hypertensive or diabetic patient.
•Vulnerable group; prisoners, pregnant women, orphans…etc

结局指标

主要结局

Deviation

时间窗: Baseline, Day 0

Deviation in Apical position, platform position and angular deviation

次要结局

Patient Satisfaction Questionnaire(1 week)
Time(Perioperative/ Periprocedural)

研究者

发起方

Ain Shams University

申办方类型

Other

责任方

Principal Investigator

主要研究者

Salma Nabil Ahmed Lotfy Mobarek

Assistant Lecturer

Ain Shams University

研究点 (1)

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