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Evaluation of Accuracy of Patient-Specific Plate for Reduction and Fixation of Mandibular Angle Fracture

NCT07231042 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2025-11-17

No results posted yet for this study

Summary

This study evaluates the accuracy and clinical effectiveness of patient-specific titanium plates designed using CAD/CAM technology for the reduction and fixation of mandibular angle fractures. The customized plates are manufactured to match each patient's anatomical morphology, aiming to improve surgical precision, minimize operative time, and enhance postoperative stability. The study assesses clinical outcomes including pain, edema, occlusion, sensory recovery, maximal mouth opening, and radiographic bone healing across multiple follow-up periods. The goal is to determine whether patient-specific plates offer superior clinical and radiographic results compared with conventional fixation methods.

Conditions

  • Mandibular Angle Fracture

Interventions

DEVICE

Patient-Specific Titanium Plate

A customized titanium fixation plate designed using computer-aided design and manufacturing (CAD/CAM) technology based on preoperative CT data. The plate is fabricated to precisely match the patient's mandibular anatomy and used for open reduction and internal fixation of mandibular angle fractures.

Sponsors & Collaborators

  • Tanta University

    lead OTHER

Principal Investigators

  • Abdulaziz M Alanazi · Faculty of Dentistry, Tanta University, Egypt

  • Ibrahim M Nowair · Faculty of Dentistry, Tanta University, Egypt

  • Mona S sheta · Faculty of Dentistry, Tanta University, Egypt

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-12-28
Primary Completion
2025-07-30
Completion
2025-10-29

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 NCT07231042 on ClinicalTrials.gov