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Virtual Digital Articulation Versus Hand-articulation Accuracy for Occlusal Registration in Orthognathic Surgery

NCT06168279 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 18

Last updated 2024-05-14

No results posted yet for this study

Summary

Conventionally, orthognathic occlusal planning is performed by physically articulating the study models until a well interdigitated occlusion is achieved. this is undertaken in conjunction with the analysis of the face and jaw bones for surgical planning.

Computer-assisted planning now allows digital planning of orthognathic surgery, including assessment of the quality of the final occlusion and printing of the guiding occlusal wafers. This can be achieved through the replacement of the defective images of the dentition produced by the cone beam computed tomography (CBCT) scan with accurate digital images of the study models, captured using CBCT or laser scanning

Conditions

  • Dentoalveolar Deformities

Interventions

PROCEDURE

hand occlusal articulation

The upper and lower cast will be scanning separately then will be articulated manually in the final occlusion then scanned after that the stl file will insert to the software to complete virtual planning of orthognathic surgery to made splints that will be using in the operation

PROCEDURE

digital occlusal articulation

Both upper and lower casts will be scanning separately, then the 3D casts will be articulating by using 3d virtual program to obtained the final occlusion after that the stl file will insert to the software to complete virtual planning of orthognathic surgery to made splints that will be using in the operation

Sponsors & Collaborators

  • Cairo University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
40 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-02-01
Primary Completion
2025-06-30
Completion
2025-09-30

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 NCT06168279 on ClinicalTrials.gov