NCT06233552

Smart Digital Denture Conversion (SDDC), a Technique for Full Arch Immediate Loading

Smart Digital Denture Conversion (SDDC), a Technique for Full Arch Immediate Loading: A Randomized Trial

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 30 (actual)
• Sponsor: Ain Shams University · Academic / Other
• Sex: All
• Age: 50 Years – 70 Years
• Healthy volunteers: Accepted

Summary

This study presents a smart digital approach to design and construct a screw retained immediately loaded full arch implant supported bridge based on the pre-treatment complete denture.

Detailed description

After intra oral scanning of the ridge form, implant positions, the denture is used to scan the intermaxillary relation and tooth positions and the fixed interim is designed and milled from PMMA. This technique is applicable when a single arch is treated or for bimaxillary implant rehabilitation cases. In this study 30 patients were grouped into two groups; group I in which a converted denture was made conventionally and Group II in which a converted denture was made digitally. General satisfaction, chair side working time, and esthetic outcome of the prostheses were recorded and quantified with a verbal rating scale following insertion of implant-supported prosthesis.

Conditions

• Complete Edentulism

Interventions

Type	Name	Description
PROCEDURE	conventional denture conversion	conventional workflow usually done to do immediate loading for full arch implant cases
PROCEDURE	digital denture conversion	An alternative workflow for construction of the fixed interim requires impressions, model production, and jaw relation records then digitizing all these data then designing and milling the restoration.

Timeline

• Start date: 2023-03-01
• Primary completion: 2023-10-31
• Completion: 2023-10-31
• First posted: 2024-01-31
• Last updated: 2024-01-31

Locations

1 site across 1 country: Egypt