Clinical trials: Maxillary Ridge Augmentation
Bone Resorption
Preimplant Site Augmentation Using MPM Versus Autogenous Bone Graft
Using growth factors obtained from patient's venous blood mixed with particulate autogenous bone the study compares bone gain by implant with gold standards.
- Trial name
- NCT03007069
- Testing
- Mineralized plasmatic matrix (MPM)., Autogenous bone graft (gold standard).
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Ridge Augmentation, Bone Augmentation
One Stage Ridge Splitting Using 2 Different Techniques in Maxilla
The selected patients will be informed of the nature of the research work and informed consent will be obtained. Patients of both groups will be subjected to CBCT.
- Trial name
- NCT06891261
- Testing
- Piezo Surgery., Bone Discs.
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Cairo University
Bone Resorption
Posterior Maxillary Ridge Augmentation With Sinus Lift Using Mineralized Plasmatic Matrix Versus Autogenous Bone Graft
Using growth factors obtained from patient's venous blood mixed with particulate autogenous bone the study compares bone gain by implant with gold standards in sinus Lift procedures for future implant insertion.
- Trial name
- MPM (NCT03014388)
- Testing
- autogenous bone, Mineralized plasmatic matrix
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Horizontal Alveolar Ridge Deficiency, Partial Edentulism
Carrot Technique Versus Guided Bone Regeneration for Horizontal Ridge Deficiency in the Maxillary Esthetic Zone
This randomized controlled clinical trial aims to compare the effectiveness of the Carrot Technique and Guided Bone Regeneration (GBR) for the management of horizontal alveolar ridge deficiency in patients requiring implant…
- Trial name
- NCT07670559
- Testing
- Carrot Technique, Guided Bone Regeneration
- Where
- 2 sites in Egypt
- Volunteers
- 20 people
- Sponsor
- Mansoura University
Buccal Defect At Implant Sites
Volumetric Assessment of Volume Stable Collagen Matrix in Soft Tissue Ridge Augmentation
This proposal suggests the use of a collagen scaffold as a core material for GBR in the case of a missing tooth between two existing teeth, in situations where there is sufficient bone to place an implant but a horizontal defect…
- Trial name
- NCT04873830
- Testing
- volume stable collagen matrix placement, connective tissue grafting
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Anterior Maxilla With Deficient Ridge Height and/or Width
Vertical and Horizontal Alveolar Ridge Augmentation Using Autogenous Onlay Blocks Combined With Guided Bone Regeneration Using Native Collagen Membrane in Atrophic Anterior Maxilla.
Many different techniques exist for effective vertical bone augmentation, such as the use of particulate bone grafts and bone graft substitutes, barrier membranes for guided bone regeneration (GBR), autogenous and allogenic block…
- Trial name
- NCT03895060
- Testing
- autogenous ring blockls with GBR covered by collagen membrane
- Volunteers
- 10 people
- Sponsor
- Cairo University
Extented Platelet Rich Fibrin Block
Autogenous Bone Block Versus Extended Platelet Rich Fibrin Block for Horizontal Augmentation of Maxillary Ridge With Simultaneous Implant Placement
The aim of the study is directed to assess the clinical and radiographic outcomes of autogenous bone block versus extended PRF block used for horizontal augmentation of atrophied esthetic area of maxillary ridge associated with…
- Trial name
- NCT07424573
- Testing
- group I: autogenous bone block, extented platelet rich fibrin
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Naira elnagar
Ridge Augmentaton and Dental Implants, Bone Loss, Alveolar
Assessment of Customized 3D Zirconium Versus Titanium Mesh for Anterior Maxillary Ridge Augmentation With Delayed Implant Placement
The aim of the present study is to assess the customized 3D zirconium versus titanium mesh for anterior maxillary ridge augmentation with delayed implant placement.
- Trial name
- NCT06933030
- Testing
- titanium mesh with bone graft with delayed implant placement., zirconium mesh with bone graft with delayed implant placement.
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Tanta University
Alveolar Ridge Augmentation
Autogenous Grafts for Anterior Maxillary Horizontal Ridge Augmentation
The aim of the study was to compare efficacy of autogenous onlay and inlay grafts for anterior maxillary horizontal ridge augmentation.
- Trial name
- NCT06206577
- Testing
- Horizontal ridge augmentation by symphyseal bone block placed and fixed buccally as onlay graft, Horizontal ridge augmentation by symphyseal bone block interpositioned in space created between buccal and lingual cortex as inlay graft
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Atrophied Anterior Maxillary Ridges
GBR With Ptfe With Bovine Bone With and Without Autogenous
Ridge Augmentation in Atrophic Anterior Maxillary Ridges with a Titanium Reinforced Polytetraflouroethelene Membrane and Anorganic Bovine Bone-Derived Mineral in intervention group and Anorganic Bovine Bone-Derived Mineralwith…
- Trial name
- NCT03628157
- Testing
- Geistlich Bio-Oss® bovine bone alone
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Jaw, Edentulous, Jaw, Partially Edentulous
Prospective Registry of Immediate/Delayed Loading of Implants in the Cranial Bone-grafted Severely Atrophic Jaw
Edentulism is often associated with a negative psychosocial impact. The concept of prosthetic rehabilitation in which a prosthesis is supported by osseointegrated implants, was first introduced in the late 1960s by Brånemark et…
- Trial name
- ILICRAN (NCT02664298)
- Where
- Belgium
- Volunteers
- 120 people
- Sponsor
- AZ Sint-Jan AV
Bone Resorption Disorder
Guided Bone Regeneration in Atrophic Anterior Maxillary Ridges
This study is aiming to evaluate clinically, radiographically ,and histologically GBR using collagen membrane in combination with a mixture of ABBM and autogenous particulated bone compared to collagen membrane with ABBM in…
- Trial name
- NCT03731416
- Testing
- GBR by xenograft and autogenous bone
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Atrophy
Evaluation of Alveolar Augmentation Using Tunneling Surgical Technique
patients suffering from anterior maxillary horizontal bone defect the alveolar ridge will be augmented by minimally invasive tunneling technique utilizing MPM as bone graft and patients followed up for 14 weeks .
- Trial name
- NCT03498573
- Testing
- tunneling surgical technique
- Volunteers
- 10 people
- Sponsor
- Hussien Amer Elkady
Alveolar Bone Loss, Edentulous Maxilla, Atrophic
Guided Bone Regeneration Combined With PRGF for Atrophic Edentulous Maxilla
This prospective interventional clinical study evaluated guided bone regeneration combined with plasma rich in growth factors for vertical and horizontal augmentation of the atrophic edentulous maxilla.
- Conditions
- Alveolar Bone Loss, Edentulous Maxilla, Atrophic, Alveolar Ridge Deficiency, Jaw Atrophy
- Trial name
- GBR-PRGF-Maxil (NCT07654218)
- Testing
- Guided Bone Regeneration Combined With Plasma Rich in Growth Factors
- Where
- Portugal
- Volunteers
- 11 people
- Sponsor
- Universidade do Porto
Immediate Implant Placement
Alveolar Ridge and Soft Tissue Augmentation Using Graft From the Maxillary Tuberosity
In the study immediate implant is placed in the anterior region with autogenous bone grafting from the maxillary tuberosity in one group and in the other group immediate implant is placed with xenograft .IN both groups soft…
- Trial name
- NCT05670067
- Testing
- maxillary tuberosity bone graft (autogenous graft), Bone graft (xenograft)
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Ridge Deficiency
Ridge Augmentation Using Patient Specific PEEK Sheets vs. Autogenous Bone Shell Technique.
Comparative study to assess the ability of the patient specific PEEK sheets in ridge augmentation with using mixed Autogenous/Xenogenic bone graft vs the Bone Shell Technique regarding the time, accuracy and donor site morbidity .
- Trial name
- NCT03607006
- Testing
- Patient specific PEEK sheets, Autogenous bone shell
- Where
- Egypt
- Volunteers
- 14 people
- Sponsor
- Ola Alaa El-Din Abd El-Monem Mohamed
Survival, Prosthesis, Peri-Implantitis
Maxillary Sinus Floor Augmentation With Different Grafting Materials
Implant placement in the posterior maxilla is compromised due to atrophy of the alveolar process and maxillary sinus pneumatisation. Bone augmentation is frequently necessary before or in conjunction with implant placement.
- Conditions
- Survival, Prosthesis, Peri-Implantitis, Patient Satisfaction
- Trial name
- NCT04749953
- Testing
- Maxillary sinus floor augmentation
- Where
- Denmark
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Dental Implant
Autogenous Tooth Graft for Ridge Augmentation
This study is designed to evaluate the clinical and radiographical outcome of tooth shell for alveolar ridge reconstruction in maxilla as an alternative to traditional autologous bone shell graft.
- Trial name
- NCT06416605
- Testing
- Maxillary Alveolar Ridge Augmentation
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Maxillary Sinus Floor Augmentation, Maxillary Sinus Elevation
Assessment of a New Enhanced Xenograft in Open Maxillary Sinus Augmentation
Implant supported dental restorations are sometimes challenging with decreased bone height in the posterior maxilla. The goal of this study is to test an augmentation bone substitute in elevating the maxillary sinus floor; in…
- Conditions
- Maxillary Sinus Floor Augmentation, Maxillary Sinus Elevation, Bone Augmentation
- Trial name
- sinus (NCT07737704)
- Testing
- Xenograft, maxillary sinus membrane elevation and stabilization.
- Where
- 3 sites in Egypt
- Volunteers
- 30 people
- Sponsor
- Misr International University
Dental Implant Failed
Digital Assessment at Peri-implant Tissues After Immediate Implants With Customized Healing Abutments and Connective Tissue Grafts
After a single-tooth extraction, physiological remodeling processes are unavoidable which leads to a total loss of the periodontal ligament and resorption of the bundle bone.
- Trial name
- NCT05060055
- Testing
- Immediate dental implant placement
- Where
- Portugal
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Universidade Católica Portuguesa