Clinical trials: Mandible Reconstruction
Crestal Bone Loss, Survival Rate
"Bony Changes Around Dental Implant in Free Fibular Graft Versus Non-Vascularized Iliac Crest Graft"
The goal of this clinical trial is to evaluate the bony changes around dental implants in non-vascularized iliac crest grafts and free vascularized fibular flap in mandibular reconstruction.
- Trial name
- NCT06095843
- Testing
- placement of dental implants
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Ain Shams University
Head and Neck Cancer
A 3D Analysis of Mandibular Plating Strategies in Oromandibular Reconstruction.
Reconstruction of the mandible commonly employs the use of metal plates to provide a framework for placement of bone grafts. The standard approach to reconstruction involves bending these plates to the mandible intraoperatively.
- Trial name
- 3Dplating (NCT03550053)
- Testing
- 3D mandibular plate
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- University Health Network, Toronto
Mandibular Injuries
Virtual Surgical Planning of Mandibular Reconstruction Using Custom Made Plate and Split Rib Bundle Bone Graf
In mandibular reconstruction, computer-assisted procedures, including virtual surgical planning (VSP) and Custom-made implants, have become an integral part of routine clinical practice.
- Trial name
- NCT07551154
- Testing
- ustom made plate and split rib bundle bone graft using virtual surgical planning
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Alexandria University
Benign or Malignant Tumour of the Oral Cavity, Stage III-IV Osteonecrosis
Validation of the O-bridge Protocol: a Prospective, Multicenter Trial
Surgical reconstruction to restore oral function and aesthetics after major ablative surgery in the oral cavity forms a challenge to maxillofacial surgeons, and greatly impacts patient' quality of life (QOL).
- Conditions
- Benign or Malignant Tumour of the Oral Cavity, Stage III-IV Osteonecrosis, Mandibular Reconstruction, Fixed Dental Restoration
- Trial name
- NCT04007783
- Where
- 5 sites in Belgium
- Volunteers
- 80 people
- Sponsor
- AZ Sint-Jan AV
Mandibular Fractures, Facial Fracture
Stryker Facial iD Universal Plate Configurator: A Retrospective Post Market Follow Up
A retrospective post market follow up to confirm safety and performance of Stryker's Facial iD Universal Plate Configurator (UPC) implants in the clinical setting.
- Conditions
- Mandibular Fractures, Facial Fracture, Maxilla Fracture, Orthognathic Surgical Procedures
- Trial name
- UPC (NCT07245810)
- Testing
- Orthognatic surgery, Reconstructive maxillofacial surgery, Mandible and maxillofacial trauma surgery
- Where
- 2 sites in United States
- Volunteers
- 726 people
- Sponsor
- Stryker Craniomaxillofacial
Segmentation; Bone
Accuracy of Open-source Software in Semi-automatic 3-Dimensional Reconstruction of the Mandible
Concomitant to the evolution of CBCT devices, several post-processing software packages were developed for producing 3D-printed models of anatomical structures.
- Trial name
- NCT05055986
- Testing
- Semiautomatic segmentation of open-source software
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Head and Neck Cancer, Pain, Musculoskeletal
Continous Popliteal Block for Microvascular Free Flap Reconstruction in Ear, Nose and Throat Surgery
The aim of the study is to assess the effects of a continuous popliteal block on postoperative pain and recovery after major ear, nose and throat surgery with microvascular free flap reconstruction using a fibula graft.
- Trial name
- NCT03607227
- Testing
- Levobupivacaine, Saline Solution
- Where
- Sweden
- Volunteers
- 24 people
- Sponsor
- Region Skane
Jaw Deformity
Evaluation of "Tent-Pole" Grafting Technique for Reconstruction of Mandibular Ridge Vertical Defects
The aim of this study is to evaluate clinically and radio-graphically the efficiency of "Tent- Pole "grafting technique for reconstruction of anterior or posterior mandibular ridge defects using synthetic bone graft and Platelet…
- Trial name
- NCT04192851
- Testing
- Tent Pole Technique
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- Nourhan M.Aly
Bone Augmentation
Reconstruction of Atrophic Maxillary Ridges Using Mandibular Blocks With and Without Coverage Using Collagen Membrane
Is the use of collagen membrane on top of particulate bone mixture covered by onlay bone block in Maxilla better than the use of mixture of particulate bone covered by onlay bone block without the use of collagen membrane, in…
- Trial name
- NCT04462575
- Testing
- Onlay bone block covered using collagen membrane, Onlay bone block without collagen membrane
- Where
- Egypt
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Temporomandibular Joint Ankylosis, Facial Asymmetry
Application of Virtual Mandibular Position in Temporomandibular Jont Reconstruction With Costochondral Graft in Children Jaw Deformity
Hypothesis：Computer-aided design virtual mandibular position is feasible for costochondral graft growing and occlusion stabilizing in the one-stage treatment of children temporomandibular joint ankylosis (TMJA) or condyle absence…
- Trial name
- NCT03845088
- Testing
- temporomandibular jont reconstruction with costochondral transplantation
- Where
- China
- Volunteers
- 15 people
- Sponsor
- Peking University
Mandibular Reconstruction
Evaluation of an Universal Surgical Device for Mandibular Reconstruction.
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.
- Trial name
- FIBUMAND (NCT06238076)
- Testing
- Universal surgical device FIBUMAND
- Where
- France
- Volunteers
- 19 people
- Sponsor
- University Hospital, Toulouse
Atrophy of Edentulous Maxillary Alveolar Ridge
Ascending Ramus Versus Chin Cortical Plates for Reconstruction of Atrophic Maxilla
Assessment of ascending ramus cortical plate for reconstruction of atrophic maxillary ridges versus chin cortical plates (Randomized clinical trial)
- Trial name
- NCT03629860
- Testing
- Atrophic maxillary alveolar ridge augmentation
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Mandibular Resection, Mandibular Reconstruction* / Methods
Patient-specific Reconstruction Plate for Segmental Mandibular Defects
The mandible's horseshoe-shaped anatomy makes the reconstruction of segmental defects a challenging procedure. Conventional reconstruction typically relies on alloplastic plates to bridge bony stumps; however, these require…
- Conditions
- Mandibular Resection, Mandibular Reconstruction* / Methods, Mandibular Reconstruction
- Trial name
- NCT07320924
- Testing
- Patient specific reconstruction plate
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Alexandria University
Mandible Reconstruction
Comparaison of the Accuracy of Immediate Fibula Reconstruction With Implants in Fresh Versus Delayed Cases
The goal of this clinical trial is to learn if mandibular reconstruction with immediate dental implants is as accurate in fresh cases and delayed cases The accuracy of the fibular segments and dental implants will be compared in…
- Trial name
- NCT07452315
- Testing
- fibula free flap
- Where
- Egypt
- Volunteers
- 22 people
- Sponsor
- Cairo University
Oral Surgical Procedures, Surgery, Oral
Standardized Osteotomy Guides for Free Flap Reconstruction of Continuous Defects of the Jaws - a Simplified Method
The aim of the present project is to evaluate the outcome from reconstruction of the jaws, with a standardized simplified technique, after a continuous defect.
- Conditions
- Oral Surgical Procedures, Surgery, Oral, Mandibular Reconstruction
- Trial name
- NCT05715359
- Testing
- Reconstruction
- Where
- Sweden
- Volunteers
- 200 people
- Sponsor
- Lund University Hospital
Mandibular Reconstruction, Maxillofacial Injuries
Anatomical Research of the Clavicular Pedicled Flap for Mandibular Reconstruction
Because of the proximity of the clavicular bone to the oral cavity, and the suitable characteristics of the bone for implant placement, its use as a pedicled flap is an attractive method of mandibular reconstruction.
- Trial name
- NCT06255483
- Testing
- Osteoperiosteal pedicled clavicular flap for mandibular and facial bone reconstruction
- Where
- Tunisia
- Volunteers
- 10 people
- Sponsor
- Mohamed Tahar Maamouri University Hospital
Head and Neck Cancer
Survival Analysis of Oral Cancer Patients
This study aims to assess the survival rate of oral squamous cell carcinoma (OSCC) patients following immediate mandibular reconstruction with vascularized fibula flap (VFF) and to identify risk factors influencing the overall…
- Trial name
- NCT04967638
- Testing
- tumor resection and mandible reconstruction
- Where
- Belgium
- Volunteers
- 74 people
- Sponsor
- KU Leuven
Mandible Fracture, Mandibular Reconstruction
Stryker's Surgeon iD Mandible Reconstruction Plates: A Retrospective Post Market Follow Up
A retrospective post market follow up to confirm safety and performance of Stryker's Surgeon iD Plates (SMRP) medical device. The study is performed to confirm the product's performance and safety by systematically collecting…
- Trial name
- SMRP (NCT07221916)
- Testing
- Mandibular Reconstruction
- Where
- 2 sites in United States, Germany
- Volunteers
- 70 people
- Sponsor
- Stryker Craniomaxillofacial
Head and Neck Cancer
Functional and Aesthetic Outcomes After Mandible Reconstruction With Fibula Osteomyocutaneous Free Flaps
The purpose of this study is to assess the functional and esthetic outcomes in patients who had removal of a part of the lower jaw bone due to mouth cancer and reconstruction of the jaw bone with a bone ( fibula) from the leg at…
- Trial name
- NCT02572869
- Testing
- physical exam, questionnaires
- Where
- 3 sites in United States
- Volunteers
- 26 people
- Sponsor
- Memorial Sloan Kettering Cancer Center
Alveolar Bone Loss, Atrophy
Buccal Fat Pad Derived Stem Cells With Cortical Tenting in Posterior Mandible Reconstruction
In this study the buccal fat pad derived stem cells (BFPSCs) is harvested from buccal fat pad tissue of the patients receiving posterior mandible augmentation.
- Trial name
- NCT02745366
- Testing
- BFPSC+FDBA+PRF, FDBA+PRF
- Where
- Iran
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Shahid Beheshti University of Medical Sciences