Clinical trials: Alveolar Ridge Atrophy
Alveolar Bone Loss, Alveolar Ridge Augmentation
A Novel Approach for Horizontal Augmentation: A Split Box
The goal of this clinical study is to investigate the effectiveness of the split-box technique in systemically healthy, non-smoking, over 18 years of age, participants with narrow crests (<5mm bone width) and adequate bone height…
- Conditions
- Alveolar Bone Loss, Alveolar Ridge Augmentation, Augmentation, Alveolar Ridge
- Trial name
- NCT06177899
- Testing
- Splitting of bone and fixation of bone laminae differ between the 3 groups.
- Where
- Turkey (Türkiye)
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Marmara University
Alveolar Bone Loss
Ridge Preservation Following Tooth Extraction Using Two Mineralized Cancellous Bone Allografts
The study is a 2-arm, parallel-design, randomized, prospective clinical trial designed to examine histologic wound healing following ridge preservation using bone allograft that has been prepared by either freeze-drying or via a…
- Trial name
- NCT02515058
- Testing
- PUROS (Ridge Preservation bone grafting surgery), FDBA (Ridge Preservation bone grafting surgery)
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Bone Loss, Alveolar
L-PRF in Alveolar Ridge Preservation
The effect of leucocyte- and platelet-rich fibrin (L-PRF) for enhancing the healing after dental extractions is still a matter of debate.
- Trial name
- L-PRF (NCT03408418)
- Testing
- Platelet-rich fibrin
- Where
- Brazil
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Rio de Janeiro State University
Tooth Extraction, Periapical Infections
Cortical Lamina for Alveolar Ridge Preservation
This randomized controlled clinical trial aims to evaluate the efficacy of placing a cortical lamina between the elevated flap and buccal bone plate following tooth extraction for preserving alveolar ridge dimensions.
- Conditions
- Tooth Extraction, Periapical Infections, Tooth Fracture, Periodontal Disease, AVDC Stage 4
- Trial name
- Lamina (NCT07231874)
- Testing
- Cortical Lamina Technique, Natural Healing (Control)
- Where
- Cuba
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
Alveolar Bone Loss
Efficacy of Customized Zirconia Sheet vs PTFE as a Non-resorbable Barrier in Maxillary Alveolar Ridge Augmentation
The goal of this clinical trial is comparing the efficacy of custom-made zirconia sheet versus Polytetrafluoroethylene as a non-resorbable barrier in maxillary alveolar ridge augmentation.
- Trial name
- NCT06227455
- Testing
- Maxillary alveolar ridge augmentation
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Delta University for Science and Technology
Alveolar Bone Loss, Bone Graft Failure
Ridge Preservation In Mandibular Molars Using Mixture Of ABB And Autogenous Particulate VS Sticky Bone
Histological Measurement Comparing the density of the new bone formed during socket preservation technique using a Mixture of Anorganic Bovine Bone(ABB) And Autogenous Particulate vs a Mixture of Injectable Platelets Rich Fibers…
- Conditions
- Alveolar Bone Loss, Bone Graft Failure, Alveolar Bone Resorption
- Trial name
- NCT03584997
- Testing
- ABB And Autogenous Particulate, PRF, ABB & Autogenous Particulate
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Patients with Posterior Maxillary Atrophy and Need for Sinus Lift Surgery to Allow Implant Placement
Efficacy of L-PRF Against Deproteinized Bovine Mineralized Bone (DBBM)
Objective: The main objective of this study is to evaluate whether the use of L-PRF combined with deproteinized bovine mineralized bone (DBBM; BioOss, Geistlich Pharma®) reduces healing time, through histomorphometric analysis…
- Trial name
- NCT06686836
- Testing
- Sinus lift augmentation with bone substitute (Bio-Oss), Open sinus lift surgery lift using Platelet- and leukocyte-rich fibrin (L-PRF) mixed with a bone substitute (Bio-Oss®(Geistlich AG, Wolhusen, Switzerland)) - L-PRF Block
- Where
- Spain
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of Santiago de Compostela
Alveolar Bone Loss, Bone Graft; Complications
Patient Satisfaction and Bone Gain Following Autogenous Particulate Sticky Bone Preparation With Xenograft Versus Without Xenograft for Grafting of Maxillary Anterior Knife Edge Ridge in Partially Edentulous Patients for Implant Placement
The aim is to evaluate the value and efficiency of sticky bone in the augmentation of alveolar ridge deficiency when being used with or without xenogenic bone graft for esthetic implant placement.
- Trial name
- NCT03556111
- Testing
- Sticky bone augmentation
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss
Composite Plug Vs D-PTFE Membrane in Socket Preservation
The aim of the current study is to compare the effect socket sealing with flowable resin composite compared to dense polytetrafluoroethylene membrane after filling the extraction site with xenograft particles in terms of soft and…
- Trial name
- NCT06315413
- Testing
- Socket preservation using xenograft and composite plug, Socket preservation using xenograft and intentionally exposed d-PTFE
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss, Pathological Conditions, Anatomical
Comparison of Amnion Chorion Membrane vs. Dense Polytetrafluoroethylene Membrane in Ridge Preservation Procedures
The purpose of this study is to examine if a biologically active commercially available amnion chorion membrane (ACM) is as effective as the commercially available inert dense polytetrafluoroethylene membrane (D-PTFE) in…
- Trial name
- NCT02602223
- Testing
- Placing Amnion chorion membrane over grafted site, Placing d-PTFE membrane over grafted site
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Indiana University
Tooth Extraction, Atrophy of Edentulous Alveolar Ridge
Ridge Preservation With New Class of Osteoplastic Materials
Return to normal life and shortening rehabilitation period of patients after surgical removal of teeth is important and urgent social problem.
- Trial name
- RP (NCT02155764)
- Testing
- Octacalcium phosphate, Bio-Oss, Tricalcium phosphate
- Where
- Russia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
Dental Implant Failure Nos, Alveolar Bone Loss
Ridge Splitting With Implant Placement Using Autogenous Tooth Graft
The aim of this study is to evaluate the radiographic and the clinical outcomes of application of the alveolar ridge splitting (ARS) in combination with ATG, associated with immediate implant placement versus ARS in combination…
- Conditions
- Dental Implant Failure Nos, Alveolar Bone Loss, Peri-Implantitis
- Trial name
- NCT06131541
- Testing
- autogenous tooth graft, autogenous bone graft
- Where
- Egypt
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Kafrelsheikh University
Alveolar Bone Loss, Loss of Teeth Due to Extraction
Evaluation of OSSIX-Plus Resorbable Collagen Membranes for Alveolar Ridge Preservation Following Exodontia
The purpose of this study is to evaluate clinically, histologically and radiographically the healing of extraction sockets covered with a resorbable collagen membrane (OSSIX-Plus) 12 weeks following exodontia.
- Conditions
- Alveolar Bone Loss, Loss of Teeth Due to Extraction, Edentulous Alveolar Ridge
- Trial name
- OSSIX (NCT00639860)
- Testing
- OSSIX-Plus
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- William Giannobile
Alveolar Bone Loss
Ridge Augmentation: Particulate v/s Block Graft
The primary aims of this study are to compare the clinical and histologic results of bone regeneration with a cancellous block allograft versus MinerOss Cortico cancellous particulate allograft mixed with autogenous bone chips…
- Trial name
- NCT02487784
- Testing
- Block allograft, Particulate allograft + autogenous bone chips
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Louisville
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
Alveolar Bone Loss
Using Boned-Apatite Cement at the Time of Extraction for Ridge Preservation at These Sites
To assess efficiency of ridge preservation (in vertical and horizontal dimensions) after tooth extraction using Calcium Sulfate with hydroxyapatite(®Bond-apatite) compared to the use of bovine bone substitute (BioOss®) and to…
- Trial name
- NCT02440048
- Testing
- Bond Apatite synthetic bone substitute, BioOss bovine bone substitute
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Atrophy of Edentulous Maxillary Alveolar Ridge
Graftless Lateral Maxillary Sinus Lift Balloon by Different Antrostomy Sizes With Simultaneous Implant Placement
two groups undergo for graftless sinus lift using AMBE (antral membrane balloon elevation) through different antrostomy size with simultaneous implant placement
- Trial name
- NCT03633968
- Testing
- maxillary sinus lift
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- ahmed mohammed khalil aldahouk
Alveolar Bone Atrophy
Effect of Socket Preservation Procedure on Dimensional Changes of the Ridge, and Its Efficacy.
In this study, the investigators will evaluate the dimensional changes of alveolar bone in the preserved sites in comparison with extraction only conventional healed sockets, as well. 1.
- Trial name
- NCT01268982
- Testing
- socket preservation
- Where
- Iran
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Mashhad University of Medical Sciences
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
Alveolar Bone Loss
A Feasibility Study for Growth Bone Vertically With Titanium Mesh and Allograft in Lower Posterior Jaw
This study will involve placing donor bone into the back of lower jaw then covering with a newly designed titanium mesh. The mesh will then stay in the mouth for 4 months before it will be removed.
- Trial name
- NCT02255149
- Testing
- Bone/Mesh
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Michigan