Morphological Characteristics of Anterior Maxillary Bone and Dynamic Navigation in Full-Arch Impl… (NCT06974253) | Clinical Trial Compass
RecruitingNot Applicable
Morphological Characteristics of Anterior Maxillary Bone and Dynamic Navigation in Full-Arch Implant Placement
Vietnam20 participantsStarted 2025-05-30
Plain-language summary
The goal of this clinical trial is to evaluate the effectiveness of dynamic navigation in full-arch dental implant placement in patients with complete maxillary edentulism. The main questions it aims to answer are:
* the accuracy of nasopalatine implants, trans-sinus implants, and trans-nasal implants placement in the anterior maxillary bone with dynamic navigation
* the clinical effectiveness of nasopalatine implants, trans-sinus implants, and trans-nasal implants in full-arch rehabilitation
* the correlation between the anatomical features of the nasal cavity and the anterior sinus wall on CBCT images and their influence on nasopalatine implants, trans-sinus implants, and trans-nasal implants position
Who can participate
Age range
18 Years
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:
* Aged 18 years or older
* Good overall health (Class 1 and 2 according to the American Society of Anesthesiologists classification system)
* Clinical diagnosis of complete edentulism of the upper arch classified as Class IV to VI according to Cawood and Howell
Exclusion Criteria:
* Systemic or local conditions that may affect surgery, wound healing, or bone integration, such as cardiovascular diseases, diabetes, bone-related diseases, or medication affecting bone metabolism
* Smoking more than 10 cigarettes per day
* Presence of acute infections in the planned implant site
* Limited mouth opening of less than 40mm
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
Bone-to-implant contact
Timeframe: From enrollment to the end of surgery (second CBCT)
2
3D Deviation at Apex
Timeframe: From enrollment to the end of surgery (second CBCT)
3
3D Deviation at Coronal
Timeframe: From enrollment to the end of surgery (second CBCT)
4
Lateral Linear Deviation
Timeframe: From enrollment to the end of surgery (second CBCT)
5
Vertical Linear Deviation
Timeframe: From enrollment to the end of surgery (second CBCT)
6
Angular Deviation
Timeframe: From enrollment to the end of surgery (second CBCT)
Trial details
NCT IDNCT06974253
SponsorUniversity of Medicine and Pharmacy at Ho Chi Minh City