Evaluation of an Universal Surgical Device for Mandibular Reconstruction.

NCT ID: NCT06238076

Last Updated: 2025-03-17

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

RECRUITING

Clinical Phase

NA

Total Enrollment

19 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-03-28

Study Completion Date

2026-05-31

Brief Summary

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Fibula free flap is the gold standard for mandibular reconstruction. The shape of the fibula requires osteotomy that can be performed with a custom surgical guide. The use of surgical guide shorten surgical time, enhances the precision of the surgeon and reduces morbidity.

Since 2008 custom surgical guide have been used in the hospital department and the clinical team have noticed a number of elements, which leads investigator to think that it would be possible to perform this kind of procedure using an universal guide.

The aim of this study is to assess the possibility to perform mandibular fibula free flap reconstruction with an universal guide.

Detailed Description

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Conditions

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Mandibular Reconstruction

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Feasibility pilot study, monocentric, non-comparative
Primary Study Purpose

OTHER

Blinding Strategy

NONE

Study Groups

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Group experimental

The patients included in the study and admitted in the maxillofacial surgery department for mandibular fibula free flap reconstruction will benefit from a surgery assisted with the universal surgical device FIBUMAND.

Group Type EXPERIMENTAL

Universal surgical device FIBUMAND

Intervention Type DEVICE

This device is made of biocompatible resin for type IIa medical devices with a 3D printer.

Interventions

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Universal surgical device FIBUMAND

This device is made of biocompatible resin for type IIa medical devices with a 3D printer.

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* Admitted in the maxillofacial surgery department for mandibular fibula free flap reconstruction including a symphysial bone fragment
* Patients insured under the French social security system
* Free and informed consent

Exclusion Criteria

* Lateral mandibular reconstruction without symphysis reconstruction
* Legally incompetent
* Inclusion in another protocol of research , involving mandibular reconstruction
* Pregnant or breastfeeding women
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University Hospital, Toulouse

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Alice PREVOST, MD

Role: PRINCIPAL_INVESTIGATOR

University Hospital, Toulouse

Locations

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CHU Toulouse

Toulouse, , France

Site Status RECRUITING

Countries

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France

Central Contacts

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Alice PREVOST, MD

Role: CONTACT

+335 61 77 95 43

Frédéric LAUWERS, MD

Role: CONTACT

Facility Contacts

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Alice PREVOST, MD

Role: primary

Other Identifiers

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RC31/17/0347

Identifier Type: -

Identifier Source: org_study_id

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