Actively Recruiting
Accuracy of 3D Printed Custom-Made Registration Method for Dynamic Navigation Implant Surgery Using Mininavident in the Esthetic Zone: A Clinical Trial
Led by Sherif Aly Sadek · Updated on 2025-09-30
10
Participants Needed
1
Research Sites
9 weeks
Total Duration
On this page
Sponsors
S
Sherif Aly Sadek
Lead Sponsor
C
Cairo University
Collaborating Sponsor
AI-Summary
What this Trial Is About
This clinical trial evaluates the accuracy of a 3D printed custom-made registration method for dynamic navigation implant surgery using the Mininavident system in the esthetic zone of the anterior maxilla. Ten patients with a single missing anterior tooth will undergo CBCT-based planning, intraoral scanning, and guided implant placement using 3D printed registration markers. Postoperative CBCT analysis will measure deviations between planned and placed implants in terms of angular, coronal, and apical positions. The study aims to determine whether 3D printed markers provide clinically acceptable accuracy (\<2 mm, \<5°) and to assess their feasibility as a reproducible alternative to standard registration methods.
CONDITIONS
Official Title
Accuracy of 3D Printed Custom-Made Registration Method for Dynamic Navigation Implant Surgery Using Mininavident in the Esthetic Zone: A Clinical Trial
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Single missing tooth in the anterior maxilla
- Bone height of at least 12 mm
- Bone width of at least 5.5 mm
- D3 bone density
- Angle's Class I occlusion
- No systemic contraindications to implant surgery
You will not qualify if you...
- Heavy smoking or uncontrolled diabetes
- Radiation therapy involving the head and neck
- Parafunctional habits such as bruxism
- Class III malocclusion or edge-to-edge bites
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Faculty of Dentistry, Cairo University
Cairo, Egypt
Actively Recruiting
Research Team
H
Hala Soliman
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
TREATMENT
Number of Arms
1
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