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Clinical Trial Summary

The goal of this clinical trial study is to evaluate the accuracy of the full digital workflow for four-implant, screw-retained mandibular hybrid prostheses in patients with completely edentulous mandible.


Clinical Trial Description

The main issues to evaluate are: - The trueness of full arch digital scans when additional geometric scanning aids are coupled with the scan bodies. - The trueness of the generated 3D-printed DIMs. Participants will provide two types of impressions to compare after osteointegration; the first will be conventional open tray impression used as a gold standard comparator, the second will be digital scans with additional geometric scanning aids coupled with the scan bodies. Accordingly generated 3D-printed DIMs will be printed and compared to the digital image to evaluate its accuracy. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06281002
Study type Interventional
Source Ain Shams University
Contact
Status Not yet recruiting
Phase N/A
Start date April 2024
Completion date December 2024

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