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Fixation of Mandibular Angle Fracture Using 3D Titanium Miniplate Versus Standard Two Plate Fixation

NCT07574554 · Status: ACTIVE_NOT_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 20

Last updated 2026-05-08

No results posted yet for this study

Summary

Hypothesis The investigators hypothesis that fixation of mandibular angle fractures using a 3D titanium miniplate will provide better occlusal bite force than intraoral fixation using the standard two-plate technique.

The investigators expect that this method will facilitate a faster recovery time for participants to regain baseline occlusion force.

Conditions

  • Mandible Fracture
  • Force Measurement

Interventions

DEVICE

Two Standard Plate Fixation

Fixation using two titanium miniplates. One plate at the inferior border of the mandible with bicortical screws. Second plate \~5 mm above or at the external oblique ridge with monocortical screws.

DEVICE

3D Titanium Miniplate (2.0 mm, 8-hole).

Single 2.0 mm 9-hole 3D titanium plate fixed with monocortical screws. Plate contoured with horizontal crossbars perpendicular and vertical struts parallel to fracture line. Screws placed diagonally first.

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
50 Years
Sex
MALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-01-01
Primary Completion
2026-06-01
Completion
2026-11-30

Countries

  • Egypt

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07574554 on ClinicalTrials.gov