MedTrace Logo

Morphological Characteristics of Anterior Maxillary Bone and Dynamic Navigation in Full-Arch Implant Placement

NCT06974253 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2025-05-15

No results posted yet for this study

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

Conditions

  • Atrophy of Edentulous Maxillary Alveolar Ridge
  • Alveolar Bone Atrophy

Interventions

PROCEDURE

Nasopalatine Implants, Trans-Sinus Implants, and Trans-Nasal Implants for Full-Arch Rehabilitation

Pre-surgery (Implant Placement): Clinical examination, panoramic radiography, film guide creation, and CBCT imaging will be performed. Based on CBCT data and the film guide, bone measurements will be taken, and a treatment plan with virtual implants will be developed. 4-6 pilot holes will be made, adjusting for critical structures like the maxillary sinus, inferior alveolar nerve, and planned implant sites. Full blood count and coagulation tests will be done. During Surgery: Implant surgery will be performed under local anesthesia/sedation. Incision and mucosal flap reflection will expose the implant site. A clip will be fixed to the anterior maxilla with screws, connected to the monitoring device. The dynamic navigation system will guide the placement of nasopalatine, trans-sinus, and trans-nasal implants, ensuring optimal placement. Post-surgery: Post-operative CBCT will be performed to check the implant positions, confirming the accuracy of the implant placement.

Sponsors & Collaborators

  • University of Medicine and Pharmacy at Ho Chi Minh City

    lead OTHER

Principal Investigators

  • Lam Tan Bui, MSc · Faculty of Dentistry, University of Medicine and Pharmacy at Ho Chi Minh City

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-05-30
Primary Completion
2027-12-31
Completion
2028-02-29

Countries

  • Vietnam

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06974253 on ClinicalTrials.gov