Clinical trials: Alveolar Bone Preservation
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
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
Alveolar Bone Loss, Tooth Loss
Changes of Soft and Hard Tissues After Alveolar Ridge Preservation: Freeze-dried Bone Allograft vs. L-PRF Clot
A Clinical Trial to study the effectiveness between two, tooth socket grafting materials namely, Freeze Dried Bone Allograft (human derived bone particles) and Leukocytic-Platelet Rich Fibrin (the patient's own centrifuged…
- Trial name
- NCT03331185
- Testing
- Freeze Dried Bone Allograft, L-PRF clot
- Where
- Canada
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
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
Alveolar Bone Loss
Histological Evaluation of Healing Following Ridge Preservation Using a Combined Cortical/Cancellous Mineralized Freeze-Dried Bone Allograft
The study is a 3-arm, parallel-design, randomized, prospective clinical trial.designed to examine histologic wound healing following ridge preservation using cortical bone allograft, cancellous bone allograft, or a combination of…
- Trial name
- NCT02275767
- Testing
- 50% cortical/50% cancellous FDBA, 100% cortical FDBA, 100% cancellous FDBA
- Where
- United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
Alveolar Bone Resorption, Sequela
Bone Material Comparison in Maxillary Sinus Augmentation
Hard and soft tissue deficiencies of an alveolar ridge arise as sequelae of tooth extraction when socket preservation is not applied.
- Conditions
- Alveolar Bone Resorption, Sequela, Tooth Extrusion
- Trial name
- NCT04433117
- Testing
- Shefabone, Bio-Oss
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Mohanad Al-Sabbagh
Tooth Fractures, Tooth Injuries
Comparative Volumetric Assessment of Alveolar Ridge Preservation Utilizing Different Bone Grafting Materials
This study is intended to provide statistically robust evidence that Symbios Demineralized Cortical-cancellous granule mix, Symbios OsteoGraf LD-300, and OsteoGraf/N-300 combined with Symbios OsteoShield Collagen Resorbable…
- Conditions
- Tooth Fractures, Tooth Injuries, Tooth Diseases
- Trial name
- NCT02532543
- Testing
- Allograft, Membrane, Alloplast, Membrane, Xenograft, Membrane
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of North Carolina, Chapel Hill
Alveolar Ridge Preservation
Ridge Preservation With Platelet Rich Fibrin Augmented With Freeze Dried Bone Allograft
Improved predictability and quality of bone healing after a tooth is removed is clinically relevant, in that, it improves our ability to achieve successful implant placement at edentulous sites.
- Trial name
- NCT03043885
- Testing
- FDBA, PRF, Blood Clot
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
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 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
Tooth Loss
Azento IIS 3 Year Outcomes Implant Study
The revised purpose of this study is to compare and evaluate the stability of the implant body, survival rate, bone-level changes, and the implant's soft-tissue outcomes over a period of 1 year.
- Trial name
- NCT04255342
- Testing
- Implant Placement and Temporary Crown using AstraTech Implant System EV, Final Crown Delivery
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Christopher Barwacz
Partial Edentulism
Comparison of Two Different Membranes
The purpose of the study is to compare one material called "Mucograft" with another material called "Dynamatrix." These materials are used as a type of a barrier (made from pig material also known as porcine material) in a…
- Trial name
- NCT01808794
- Testing
- Mucograft, Dynamatrix
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Tufts 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
Alveolar Bone Loss
Ridge Preservation Following Tooth Extraction Using Porcine and Bovine Xenograft Materials
The study is a two-arm, parallel-design, randomized, prospective clinical trial designed to examine histologic wound healing following ridge preservation using bovine xenograft and porcine xenograft materials.This protocol…
- Trial name
- NCT02802319
- Testing
- Porcine Xenograft (Zcore), Bovine Xenograft (Bio-Oss)
- Where
- United States
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- The University of Texas Health Science Center at San Antonio
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
Bone Loss, Vertical Alveolar Bone Loss
Bioactive Glass (Sol-gel) for Alveolar Bone Regeneration After Surgical Extraction
The purpose of the present research is to evaluate the effect of bioactive glass in bone regeneration immediately following extraction of mandibular and maxillary premolars.The hypothesis of the study assumes that this treatment…
- Conditions
- Bone Loss, Vertical Alveolar Bone Loss, Horizontal Alveolar Bone Loss
- Trial name
- NCT01878084
- Testing
- bioactive glass (sol-gel), empty extraction socket
- Where
- Egypt
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Alexandria University