NCT07390734

Patient Specific 3d Titanium Plate Versus Standard Two Mini Plates in the Fixation of Mandibular Angle Fractures (a Randomized Controlled Clinical Trial)

• Status: Active Not Recruiting
• Phase: Phase 4
• Study type: Interventional
• Enrollment: 18 (actual)
• Sponsor: Alexandria University · Academic / Other
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Not accepted

Summary

To compare the effectiveness of custom-made (3D) titanium plates to standard two titanium mini plates in fixation of mandibular angle fracture.

Detailed description

Eighteen patients with mandibular angle fractures will be selected. In nine fractures, custom-made three dimensional titanium plates will be used for fracture fixation (study group); while in the other nine, conventional two mini plates will be used (control group),via intra oral approach (combined with transbuccal approach) for both groups. Patients will be evaluated clinically, and radiographically (immediate and four months post operative) to evaluate the bone density at the fracture line.

Conditions

• Mandibular Angle Fracture

Interventions

Type	Name	Description
DEVICE	custom-made 3D titanium plates	custom-made 3D titanium plates through intaoral and transbuccal approach .
DEVICE	standared two mini plates	internal fixation with standared two mini plates through intaoral and transbuccal approach.

Timeline

• Start date: 2025-01-01
• Primary completion: 2025-12-30
• Completion: 2026-04-30
• First posted: 2026-02-05
• Last updated: 2026-02-05

Locations

1 site across 1 country: Egypt