Accuracy of 3D Printed Custom-Made Registration Method for Dynamic Navigation Implant Surgery Usi… (NCT07199153) | Clinical Trial Compass
RecruitingNot Applicable
Accuracy of 3D Printed Custom-Made Registration Method for Dynamic Navigation Implant Surgery Using Mininavident in the Esthetic Zone: A Clinical Trial
Egypt10 participantsStarted 2025-08-10
Plain-language summary
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.
Who can participate
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Single missing tooth in the anterior maxilla
* ≥12 mm bone height and ≥5.5 mm width
* D3 bone density
* Angle's Class I occlusion
* No systemic contraindications to implant surgery
Exclusion Criteria:
* Heavy smoking or uncontrolled diabetes
* Radiation therapy involving the head and neck
* Parafunctional habits (e.g., bruxism)
* Class III malocclusion or edge-to-edge bites
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Accuracy of Implant Placement Using 3D Printed Registration Markers