Finite Element and One Point Fixation

NCT ID: NCT05819372

Last Updated: 2024-01-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

1 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-02-28

Study Completion Date

2023-06-30

Brief Summary

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* A cone beam CT (CBCT) scan of the patient, will be used to create a 3D scanned image of ZMC
* 3D images will be introduced to finite element (FA)software to evaluate Stresses (MPa) and Life time (cycle) For each model and determine which point of fixation is the best
* After application this point of fixation on the patient
* Finite element analysis will be done again to verify the previous results

Detailed Description

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Conditions

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Zygomaticomaxillary Complex Fracture

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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finite arm

Group Type EXPERIMENTAL

Zygomaticomaxillary fracture repair

Intervention Type PROCEDURE

A cone beam CT (CBCT) scan of the patient will be used to create a 3D scanned image of zygomaticomaxillary complex fracture (ZMC)

* 3D images will be introduced to finite element (FA) software to evaluate Stresses (MPa), Micromotion (microns), and Life time (cycle) For each model and determine which point of fixation is the best
* After application this point of fixation on the patient
* Finite element analysis will be done again to verify the previous results

Interventions

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Zygomaticomaxillary fracture repair

A cone beam CT (CBCT) scan of the patient will be used to create a 3D scanned image of zygomaticomaxillary complex fracture (ZMC)

* 3D images will be introduced to finite element (FA) software to evaluate Stresses (MPa), Micromotion (microns), and Life time (cycle) For each model and determine which point of fixation is the best
* After application this point of fixation on the patient
* Finite element analysis will be done again to verify the previous results

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Fit to general anesthesia (GA)
* Isolated minimally displaced zygomaticomaxillary complex (ZMC) fracture

Exclusion Criteria

* absence of other facial trauma, mandibular condylar fracture
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Fayoum University

OTHER

Sponsor Role lead

Responsible Party

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Shaimaa Mohsen

lecturer of oral and maxillofacial surgery

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Tanta university

Tanta, , Egypt

Site Status

Countries

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Egypt

References

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Refahee SM, Khalifa ME, Askar MG, Breshah MN. Role of finite element analysis for selection of single point fixation in zygomaticomaxillary complex fracture. BMC Oral Health. 2024 Jan 4;24(1):15. doi: 10.1186/s12903-023-03822-1.

Reference Type DERIVED
PMID: 38178180 (View on PubMed)

Other Identifiers

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R-OS-2-23-3

Identifier Type: -

Identifier Source: org_study_id

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