NCT07238335

Comparison Between Digital And Direct Pickup Of Attachments With Digitally Constructed 2-Implant Overdenture Bases

Comparative Study Between Digital Pick-up of Attachments Before Registration of Jaws Relations and Intraoral Pick-up With Digitally Constructed 2-Implant Mandibular Overdenture Bases : Peri-Implant Alveolar Bone Height Changes

• Status: Active Not Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 10 (estimated)
• Sponsor: Mansoura University · Academic / Other
• Sex: Male
• Age: 50 Years – 60 Years
• Healthy volunteers: Accepted

Summary

Comparing digital attachment pickup prior to jaw relation registration with intraoral pickup using digitally constructed mandibular overdenture bases is the aim of this study.

Conditions

• Estimation of Bone Height Changes

Interventions

Type	Name	Description
DEVICE	digital pickup of attachment before jaw relation	Arm 1 - Digital Pick-up Before Jaw Relation Intervention Type: Device Description (short): Extraoral digital pick-up of ball attachments on master cast, CAD/CAM denture base fabrication, jaw relation registration, and denture insertion.
DEVICE	intraoral pickup of attachment during insertion	Arm 2 - Intraoral Pick-up During Insertion Intervention Type: Device Description (short): Intraoral direct pick-up of ball attachments during denture insertion after CAD/CAM denture base fabrication and jaw relation registration.

Timeline

• Start date: 2023-03-01
• Primary completion: 2025-10-02
• Completion: 2026-03-01
• First posted: 2025-11-20
• Last updated: 2025-11-20

Locations

1 site across 1 country: Egypt