Clinical trials: Ridge Preservation
Post-Extraction Socket Healing, Ridge Preservation
Ridge Preservation Using Guided Regenaration, Platelet-rich Plasma and Free Gingival Grafts
The goal of this clinical trial is to learn if ridge preservation methods with dense polytetrafluoroethylene membranes, with d-PTFE membranes and platelet-rich plasma, and with free gingival grafts can reduce vertical resorption…
- Trial name
- NCT06621498
- Testing
- Ridge preservation technique, ridge preservation
- Where
- Bulgaria
- Volunteers
- 80 people
- Sponsor
- Medical University of Varna
Ridge Preservation
To Compare Ridge Preservation Technique Using Leukocyte Platelet Rich Fibrin (L-PRF) and Freeze-dried Bone Allograft (FDBA) Layered Technique vs L-PRF/FDBA and L-PRF Alone in Influencing Quantity and Quality of New Bone Formation in Grafted Extraction Sockets
This study will evaluate the effect of Leukocyte Platelet Rich Fibrin and freeze-dried bone allograft in a layered technique on the bone quantity and quality following socket grafting in preparation for endosseous implant…
- Trial name
- NCT04133363
- Testing
- Ridge preservation using L-PRF/FDBA layered technique, Ridge preservation using L-PRF/FDBA, Ridge preservation using L-PRF
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Alveolar Ridge Preservation
Hard and Soft Tissue Changes Following Vestibular Socket Preservation Versus Ice Cream Cone Technique for Management of Defective Fresh Extraction Sockets in the Esthetic Zone: A Randomized Clinical Trial
Evaluation of hard and soft tissue changes following vestibular socket preservation versus ice cream cone technique for management of defective fresh extraction sockets in the esthetic zone.
- Trial name
- NCT06435754
- Testing
- Intervention group Vestibular Socket Preservation, Control Group ice cream cone technique
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Ridge Preservation, Concentrated Growth Factor
Application of Concentrated Growth Factors in Alveolar Ridge Preservation
To explore the role of CGF in the regeneration or preservation of soft and hard tissues during tooth extraction site preservation surgery.
- Trial name
- NCT06308536
- Testing
- bone powder + collagen membrane, bone powder + collagen membrane + CGF membrane, bone powder mixed wih CGF gel + collagen membrane + CGF membrane
- Where
- China
- Volunteers
- 20 people
- Sponsor
- The Fourth Affiliated Hospital of Zhejiang University School of Medicine
Alveolar Ridge Preservation
Novel Porous Bioceramic Material as a Bone Substitute
The aim of this study is to demonstrate that new synthetic bone graft bioceramic composites (Adaptos®-Si and Adaptos®, Biomendex Oy) are able to support the preservation of the alveolar ridge and to promote bone regeneration…
- Trial name
- NCT04719624
- Testing
- Adaptos®-Si [0.5-1 mm] (bone grafting surgery), Adaptos®-Si [1-2 mm] (bone grafting surgery), Geistlich Bio-Oss (bone grafting surgery)
- Where
- Finland
- Volunteers
- 76 people
- Sponsor
- Orton Orthopaedic Hospital
Socket Preservation, Alveolar Ridge Deficiency, Alveolar Ridge Preservation
Comparison of The Post-Extraction Dimensional Alterations Following Ridge Preservation Using Autogenous Partially and Completely Demineralized Dentin Grafts Versus Autogenous Whole-tooth Graft
For alveolar ridge preservation after extraction of a non-restorable maxillary non-molar tooth, will the use of Autogenous partially or completely demineralized dentin grafts result in similar ridge dimensions compared to…
- Trial name
- NCT05766137
- Testing
- Alveolar ridge preservation
- Volunteers
- 45 people
- Sponsor
- Cairo University
Alveolar Ridge Augmentation, Alveolar Ridge Preservation
The Influence of Bone Allograft Particle Sizes on the Quantity and Quality of New Bone Formation in Grafted Extraction Sockets and Edentulous Ridges
This study will evaluate the effect of allograft bone particle size on the bone quantity and quality following socket grafting and lateral ridge augmentation in preparation for endosseous implant placement.
- Trial name
- NCT03468998
- Testing
- Socket Grafting with small particle allograft, Socket Grafting with large particle allograft, Lateral ridge augmentation with small particle allograft
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Alveolar Ridge Preservation, Dental Implants
Leukocyte and Platelet-rich Fibrin (L-PRF) Effects on Alveolar Ridge Preservation. A Randomized Controlled Clinical Trial.
The goal of this clínical trial is to compare in patients needing extraction of anterior teeth the effects of leukocyte-and platelet-rich fibrin (L-PRF) for alveolar ridge preservation versus spontaneous healing.
- Trial name
- NCT05662709
- Testing
- Tooth extraction, Alveolar ridge preservation with L-PRF
- Where
- Spain
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Alveolar Ridge Preservation
Alveolar Ridge Preservation Using Collagen Material and Allograft
Seven Patients who need implants to replace non-restorable teeth in the esthetic zone. Intervention Group (1): Seven extraction sockets that received the collagen matrix (Collagen cone) for alveolar ridge preservation.
- Trial name
- NCT04321109
- Testing
- Allograft, Collagen cone
- Volunteers
- 14 people
- Sponsor
- Yasmine Fouad
Alveolar Ridge Preservation
Alveolar Ridge Changes With Biologically Oriented Alveolar Ridge Preservation (BARP) After Tooth Extraction
After tooth extraction, the alveolar process undergoes substantial horizontal and vertical resorption specifically in non-molar sites, where horizontal, vertical mid- facial, and mid-lingual ridge reduction could occur .
- Trial name
- NCT05553548
- Testing
- biologically oriented alveolar ridge preservation, xenogenic bone graft in entire (apico-coronal) extension
- Where
- Egypt
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Ridge Preservation
Enamel Matrix Derivative for Alveolar Ridge Preservation After Tooth Extraction
The Global Burden of Disease Study of 2016 considered oral disease as the most common noncommunicable disease that affected half of the world population throughout their lifetime.
- Trial name
- NCT05517798
- Testing
- Alveolar ridge preservation
- Where
- United Arab Emirates
- Volunteers
- 34 people
- Sponsor
- Mohammed Bin Rashid University of Medicine and Health Sciences
Alveolar Ridge Preservation
Alveolar Ridge Preservation Procedures
Tooth loss is accompanied by different patterns of bone loss. Up to 50% loss of alveolar crestal bone width will likely occur 1 year after tooth loss, especially in the anterior maxilla.
- Trial name
- NCT05419778
- Testing
- Osteogen plug®, MInerOss®
- Where
- United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Tennessee
Alveolar Ridge Preservation
Ridge Preservation in Molar Sites Comparing Xenograft Versus Mineralized Freeze-dried Bone Allograft
The objectives of the present investigation are; to compare the dimensional changes and the histological composition after the use of an allograft or xenograft and a resorbable membrane in ridge preservation in molar sites, to…
- Trial name
- NCT05107141
- Testing
- Ridge preservation, bone graft plus a collagen membrane
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Alveolar Ridge Preservation, Tooth Extraction
A 14 Weeks Longitudinal Study to Investigate the Effect of Leukocyte- Platelet Rich Fibrin Plug on the Quality of the Newly Formed Bone in Ridge Preservation Procedure Following a Tooth Extraction. It is a Clinical, Radiographic and Histomorphometric Study.
This 14 weeks longitudinal study will be conducted from March 2018 to June 2020, with a 40 participants. No subjects has received placebo medication at any point in the research procedures.
- Trial name
- NCT03487718
- Testing
- Leukocyte platelet rich fibrin plug + d-PTFE membrane, d-PTFE membrane
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Firas Al Yafi
Alveolar Ridge Preservation
Efficacy of MimetikOss in Alveolar Ridge Preservation Previous to Implant Placement
The hypothesis tested in this clinical trial is that a biomimetic synthetic bone graft substitute (MimetikOss, Mimetis Biomaterials) with similar properties to those of human bone can reach a clinical outcome non inferior to that…
- Trial name
- NCT03374813
- Testing
- MimetikOss (bone grafting surgery), Bio-Oss (bone grafting surgery)
- Where
- 8 sites in Chile, Spain
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Mimetis Biomaterials S.L.
Alveolar Ridge Preservation, Dental Implants
Ridge Preservation With Moldable Beta-tricalcium Phosphate Bone Substitute on Non-containable Non-Molar Extraction Sites
Purpose of the single arm study is to clinically and histologically evaluate alloplastic in-situ hardening, moldable beta-tricalcium phosphate(TCP) bone graft material and polylactide membrane in alveolar ridge preservation…
- Trial name
- NCT03215667
- Testing
- easy-graft CLASSIC (beta-Tricalcium Phosphate)
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Sunstar Americas
Alveolar Ridge Preservation, Dentin Graft
Alveolar Ridge Preservation Using Autogenous Tooth Graft Versus Autogenous Demineralized Dentin Graft.
Alveolar bone resorption following tooth extraction is unavoidable. Graft placement following extraction is recommended when considering restorative procedures afterwards. The extracted tooth was considered a clinical waste.
- Conditions
- Alveolar Ridge Preservation, Dentin Graft, Autogenous Tooth Bone Graft
- Trial name
- ARP (NCT03447795)
- Testing
- Alveolar ridge preservation
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Implants, Alveolar Ridge Preservation
Assessment of Ridge Preservation Using Moldable Beta-tricalcium Phosphate Bone Grafting System
Randomized Controlled study to compare the effectiveness of two different treatment approaches using a new moldable beta-tricalcium phosphate(TCP) bone graft material in ridge preservation of an atraumatic extraction socket site…
- Trial name
- NCT02702609
- Testing
- easy-graft CLASSIC, FDBA with collagen plug
- Where
- 2 sites in United States
- Volunteers
- 45 people
- Sponsor
- Sunstar Americas
To Assess Bucco-lingual Dimension of the Ridge While Using Pontic Shield Technique as a Treatment Modality for Ridge Preservation
The Use Of Pontic Shield Technique For Alveolar Ridge Preservation . A Case Series
To assess bucco-lingual dimension of the ridge while using pontic shield technique as a treatment modality for ridge preservation
- Trial name
- NCT04566913
- Testing
- Pontic Shield Technique
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Ridge Preservation
Impact of PTFE-d Barrier Intentionally Exposed to Bucal Environment in Guided Bone Regeneration to Ridge Preservation
The aim of this clinical-laboratorial, paralel, randomized, prospective and controlled study was determine the impact of of PTFE-d barrier intentionally exposed to bucal environment in guided bone regeneration to ridge…
- Trial name
- NCT04329351
- Testing
- Guided Bone regeneration
- Where
- 2 sites in Brazil
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Fernanda Vieira Ribeiro