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Accuracy of Complete-Arch Implant Digital Impressions Using Photogrammetry and Intraoral Scanning
Sponsor: Aldent University
Summary
This clinical study evaluates and compares the accuracy (trueness and precision) of intraoral photogrammetry and intraoral scanning for complete-arch implant-supported prostheses in patients initially treated according to All-on-4 or All-on-6 concepts. Conventional impressions serve as the reference for assessing trueness. One patient initially treated with six implants lost one implant before impression acquisition and was therefore evaluated with five remaining implants.
Official title: Clinical Evaluation of the Complete Arch Digital Impressions Accuracy Using Photogrammetry and Intraoral Scanning
Key Details
Gender
All
Age Range
18 Years - 80 Years
Study Type
INTERVENTIONAL
Enrollment
11
Start Date
2025-10-25
Completion Date
2026-03-25
Last Updated
2026-10-21
Healthy Volunteers
No
Conditions
Interventions
Digital impression using intraoral scanner
Digital impression of complete- arch edentulous patients using intraoral scanner
Digital impression using intraoral photogrammetry
Digital impression of complete-arch edentulous patients using intraoral photogrammetry
Conventional impression
Conventional impression of complete-arch edentulous patients
Locations (1)
University Dental Clinic of Aldent University
Tirana, Albania, Albania