Clinical trials: Tooth Loss
Tooth Loss
Healing Dynamics in Human Extraction Sockets Grafted With Bio-Oss Collagen®
The purpose of this study is to clinically, radiographically and histologically evaluate the healing sequence of post-extraction sockets grafted with Bio-Oss Collagen® at 3, 6 and 9 months following tooth extraction in…
- Trial name
- NCT03659617
- Testing
- xenograft (BioOss Collagen)
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Tooth Loss
Bone Level Tapered Multi-Center Study
The aim of this randomized, controlled, multi-center study is to assess the clinical and radiographic outcomes of using a Straumann® Bone Level Tapered implant for immediate implantation following extraction of a tooth in the…
- Trial name
- NCT02569671
- Testing
- Straumann Bone Level Tapered Implant - Immediate Placement, Straumann Bone Level Tapered Implant - Delayed Placement
- Where
- 3 sites in United States
- Volunteers
- 53 people
- Sponsor
- Institut Straumann AG
Tooth Loss, Ceramic Implant
PMCF Study of CeraRoot Ceramic Implants One-piece: 3 Years Follow up
The main objective is to evaluate the success / failure rate of CeraRoot ceramic implants (one piece) during three year follow up.
- Trial name
- NCT04598776
- Where
- Spain
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- CeraRoot SL
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
Tooth Loss
Bone Augmentation Techniques in Extraction Sockets
The study will compare the density and strength of regenerated bone in extraction sockets after being grafted with two different materials: Bone Allograft and Bone Allograft with Amnion.
- Trial name
- NCT01836783
- Testing
- Amnion Allograft, Allograft
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Tooth Loss
Performance Evaluation of FullCeram Implants in Single Tooth Gaps
Straumann Monotype FullCeram implants serve as a suitable alternative for implant therapy especially in the aesthetic zone The survival rate of Straumann Ceramic implants should be at least 85% (max 6 implant losses out of 40…
- Trial name
- NCT02163395
- Testing
- FullCeram implant
- Where
- 3 sites in Germany
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- Institut Straumann AG
Tooth Loss
Implant Survival After Insertion of Bone Level Tapered (BLT) Implant Ø 2.9 mm in the Clinical Practice Setting
The Straumann Bone Level Tapered (BLT) implant Ø 2.9 mm implant was developed to allow treatment of patients with single tooth gaps of small dimensions in the lateral and central incisor positions in the mandible and in the…
- Trial name
- NCT02699866
- Testing
- BLT Implant Ø 2.9 mm
- Where
- 5 sites in Germany
- Volunteers
- 46 people
- Sponsor
- Institut Straumann AG
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
Tooth Loss
Treatment of Post-Extraction Dehisced Socket - A Case Series Study
PURPOSE The purpose of this case series is to clinically, radiographically and histologically evaluate the treatment of dehiscence defects in extraction sockets using a minimally-invasive GBR technique that involves the…
- Trial name
- OSTEO2 (NCT02980211)
- Testing
- Alveolar Ridge Reconstruction
- Where
- United States
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Gustavo Avila-Ortiz DDS, MS, PhD
Tooth Loss
Bone Remodeling After Immediate Implant Placement With and Without Bone Grafting
This study compares two ways of placing a dental implant on the day of tooth extraction. One method will place a additional bone graft (derived from bovine bone) and the other group will not have the graft placed.
- Trial name
- NCT02174198
- Testing
- BioOss Collagen at the time of implant placement
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Columbia University
Tooth Loss, Peri-implant Mucosa Defect
Comparison of Two Different Surgical Approaches To Increase Peri-Implant Mucosa Thickness
The purpose of this non-inferiority trial is to determine the clinical efficacy of acellular dermal matrix (ADM) in the augmentation of the gum around dental implants as compared to an autologous gum graft (sCTG) obtained from…
- Trial name
- NCT02450383
- Testing
- Acellular Dermal Matrix, Autologous subepithelial connective tissue graft
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Tooth Loss
An RCT Comparing Xenograft and Allograft for Ridge Preservation
To compare the effectiveness of demineralized freeze-dried bone allograft + cross-linked collagen membrane with xenograft + non-cross-linked collagen membrane for posterior extraction socket ridge preservation.
- Trial name
- NCT02330523
- Testing
- allograft + x-link collagen membrane, xenograft + non-x-link collagen
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- McGuire Institute
Tooth Loss
Bone Tissue Engineering Using Autologous Bone Repair Cell (BRC) Therapy for Sinus Floor Bone Augmentation
The purpose of this research is to determine if one's own bone marrow tissue can help regenerate (grow) bone in the area of the jaw where an implant will be placed.
- Trial name
- NCT00980278
- Testing
- Sinus lift augmentation and dental implant, Aastrom BRCs
- Where
- United States
- Volunteers
- 26 people
- Sponsor
- University of Michigan