Clinical trials: Alveolar Ridge Deficiency, active
Horizontal Alveolar Ridge Deficiency
Comparison of Three Autogenous Bone and Xenograft Ratios for Horizontal Ridge Augmentation
This study will compare three different ratios of autogenous bone and xenograft used for horizontal alveolar ridge augmentation in patients with insufficient bone width for dental implant placement.
- Trial name
- NCT07869485
- Testing
- 50:50 Autogenous Bone-Xenograft, 75:25 Autogenous Bone-Xenograft, 25:75 Autogenous Bone-Xenograft
- Volunteers
- 45 people
- Sponsor
- Eslam hisham mohamed
Ridge Augmentation, Ridge Deficiency
Shell Technique for Implant Site Development
The goal of this clinical trial is to learn if shell technique is useful for implant placement site preparation in adults. The main questions it aims to answer are: Does using xenograft in this technique can reduce the amount of…
- Trial name
- NCT07859475
- Testing
- Horizontal alveolar ridge augmentation using shell technique with xenograft, horizontal alveolar ridge augmentation using shell technique with autograft.
- Volunteers
- 32 people
- Sponsor
- Cairo University
Horizontal Alveolar Ridge Deficiency
Comparison of Two Autogenous Bone and Xenograft Ratios for Horizontal Ridge Augmentation
This pilot randomized controlled clinical study will evaluate horizontal bone gain in patients with deficient alveolar ridges requiring horizontal ridge augmentation.
- Trial name
- NCT07865624
- Testing
- 50:50 Autogenous Bone-Xenograft, 75:25 Autogenous Bone-Xenograft
- Volunteers
- 30 people
- Sponsor
- Eslam hisham mohamed
Mucogingival Defects, Pontic Site Development
Pontic Site Development With or Without Fixed Partial Denture
This study aims to evaluate the effectiveness of soft tissue augmentation using connective tissue graft (CTG) in pontic site defects.
- Conditions
- Mucogingival Defects, Pontic Site Development, Keratinized Tissue Deficiency, Connective Tissue Graft
- Trial name
- Pontic Site (NCT07535060)
- Testing
- Connective Tissue Graft (CTG)
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Horizontal Atrophy of Edentulous Alveolar Ridge
Crestal Bone Loss Around Narrow Diameter Implants Versus Standard Diameter Implants With Bone Augmentation in Horizontally Deficient Posterior Mandibular Sites.
Dental implant treatment, in many cases, may be impeded by anatomical limitations, such as narrow atrophic ridges. In order to overcome that, additional surgical procedures, such as guided bone regeneration, are often required to…
- Trial name
- NCT06221306
- Testing
- Dental implant: NDI, Dental implant: SDI
- Where
- Egypt
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Cairo University
Horizontally Deficient Alveolar Ridges, Hard and Soft Tissue Augmentation During Delayed Implant Placement
Effectiveness of Subepithelial Connective Tissue Graft as an Autogenous Barrier Membrane for Hard and Soft Tissue Augmentation in Horizontally Deficient Ridges During Delayed Implant Placement
This study evaluates the clinical effectiveness of using a patient's own subepithelial connective tissue graft as a natural barrier membrane during simultaneous hard and soft tissue augmentation in areas of the jawbone with…
- Trial name
- CBCT-GBR-SECTG (NCT07861724)
- Testing
- Subepithelial Connective Tissue Graft as an Autogenous Barrier Membrane for Hard and Soft Tissue Augmentation in Horizontally Deficient Ridges during delayed implant placement
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Atrophy, Alveolar Bone Grafting
Digital Planning and Clinical Assessment of the Treated Atrophic Posterior Maxilla With a Sinus Lift Procedure: a Cross-sectional Study.
Maxillary posterior area is the most challenging site for dental implant placement. Indeed, complex remodeling processes, resulting in changes of the maxillary sinus and shape of the alveolar ridge will cause difficulties in…
- Conditions
- Alveolar Bone Atrophy, Alveolar Bone Grafting, Peri-Implant Health, Sinus Floor Augmentation
- Trial name
- NCT07526337
- Where
- Lebanon
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Horizontal Alveolar Ridge Deficiency
Autogenous and Xenograft Bone Mix in Alveolar Ridge Reconstruction
Following a tooth extraction, the loss of alveolar bone is inevitable. As the site remodels, the alveolar ridge naturally shrinks in both height and width (Schropp et al., 2003).
- Trial name
- NCT07883603
- Testing
- 25% Autogenous + 75% Xenograft, 50% Autogenous + 50% Xenograft
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- salah mohamed mohamed ibrahim ibrahim
Horizontal Ridge Deficiency, Deficient Alveolar Bone
Evaluation of Horizontal Bone Gain of Ridge Augmentation Using Customized Porous Zirconia Shell.
Khoury technique, which employs autogenous bone blocks harvested from the patient, has been widely used for horizontal and vertical ridge augmentation.
- Trial name
- NCT07056920
- Testing
- Zirconia shell technique
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Ahmed Shawky
Alveolar Bone Loss, Alveolar Ridge Deficiency
Histological and Histomorphometric Assessment With Inflammatory Profile Analysis of Bone Tissue After Horizontal Ridge Augmentation Using Customized Porous Zirconia Shell
The goal of this clinical study is to learn whether a custom-made porous zirconia shell can support good-quality new bone when widening the lower back jaw before dental implant placement.
- Trial name
- NCT07841158
- Testing
- Customized porous zirconia shell
- Where
- Egypt
- Volunteers
- 10 people
- Sponsor
- Mohammed Mahmoud Abed
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
Maxillary Deficiency, Horizontal Alveolar Bone Defect
Osseodensification Versus Alveolar Ridge Splitting
Evaluation of clinical and radiological outcomes of the alveolar ridge splitting technique versus Osseodensification burs in atrophic maxillary alveolar ridges in horizontal dimension.
- Trial name
- OD Vs ARS (NCT06728202)
- Testing
- A Horizontal Ridge Augmentation in Atrophic Maxillary Ridge
- Volunteers
- 46 people
- Sponsor
- Fayoum University
Alveolar Ridge Deficiency, Alveolar Bone Loss
Novel Synthetic Membrane for Horizontal Bone Augmentation: A Case Series
The goal of this clinical study is to learn if the Inox Nanoksa G-Plus membrane works to rebuild bone in the upper or lower jaw (ridge augmentation) for adults who need dental implants but do not have enough bone width or height.
- Trial name
- NCT07701473
- Testing
- Inox Nanoksa G-Plus Membrane, Particulate Bone Graft
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Anterior Maxilla Alveolar Bone Deficiency
Conventional Flap Versus Vestibular Flap in Bone Augmentation
two groups of patients both have alveolar bone deficiency in anterior maxilla, one group will be subjected to khoury bone augmentation with conventional flap the other with vestibular shifted flap
- Trial name
- (RCT) (NCT07664098)
- Testing
- vestibular shifted flap for bone augmentation, conventional flap
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Guided Bone Regeneration
Assessment Of Guided Bone Regeneration Using Xenograft Mixed With Allogenic Bone Graft Versus Xenograft Mixed With Autogenous Graft For Augmentation Of Maxillary Alveolar Ridges
This study aims to evaluate the effect of Allogenic bone graft mixed with Xenograft in ratio 1:1, on the radiographic and histomorphometric assessment versus Autologous bone graft mixed with Xenograft in ratio 1:1 in maxillary…
- Trial name
- NCT07367464
- Testing
- Allogenic bone graft mixed with Xenograft in ratio 1:1, Autologous bone graft mixed with Xenograft in ratio 1:1
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Ridge Deficiency
Custom-Made PEEK Versus PTFE Membranes in Maxillary Alveolar Ridge Augmentation
This randomized controlled clinical study aims to evaluate and compare the effectiveness of custom-made polyether ether ketone (PEEK) membranes versus polytetrafluoroethylene (PTFE) membranes in guided bone regeneration for…
- Trial name
- NCT07679451
- Testing
- Custom-made PEEK Membrane, PTFE Membrane
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Mansoura University