Clinical trials: Atrophic Ridge
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
Autogenous Demineralized Dentin Block Graft Versus Particulate Deproteinized Bovine Bone Graft for Alveolar Ridge Preservation
The aim of this trial is to compare the effect of autogenous demineralized dentin block graft (ADDBG) versus particulate deproteinized bovine bone graft (PDBBG) on alveolar ridge preservation after extraction of non-restorable…
- Trial name
- NCT05374083
- Testing
- Alveolar ridge preservation using autogenous demineralized dentin block graft, Alveolar ridge preservation using particulate deproteinized bovine bone graft
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Atrophied Anterior Maxillary Ridges
GBR With Ptfe With Bovine Bone With and Without Autogenous
Ridge Augmentation in Atrophic Anterior Maxillary Ridges with a Titanium Reinforced Polytetraflouroethelene Membrane and Anorganic Bovine Bone-Derived Mineral in intervention group and Anorganic Bovine Bone-Derived Mineralwith…
- Trial name
- NCT03628157
- Testing
- Geistlich Bio-Oss® bovine bone alone
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Bone Resorption Disorder
Guided Bone Regeneration in Atrophic Anterior Maxillary Ridges
This study is aiming to evaluate clinically, radiographically ,and histologically GBR using collagen membrane in combination with a mixture of ABBM and autogenous particulated bone compared to collagen membrane with ABBM in…
- Trial name
- NCT03731416
- Testing
- GBR by xenograft and autogenous bone
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Process Atrophy
Ridge Preservation With Provisional Ovoid Pontic
A prospective randomized controlled trial of 30 patients from the Faculty of Dentistry of the UFJF was conducted. It was included patients who presented indication of extraction of premolars, canines or incisors.
- Trial name
- NCT03166475
- Testing
- Surgical procedures
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Federal University of Juiz de Fora
Alveolar Bone Loss, Tooth Extraction
Reduced Time Interval for Implant Placement After Extraction Socket Preservation Using the Vega Plus Implants
This randomized controlled clinical trial aims to evaluate whether reducing the healing interval for implant placement after extraction socket preservation improves clinical and radiographic outcomes compared with the…
- Trial name
- RIP-VEGA (NCT07484685)
- Testing
- Reduced time interval treatment protocol, Standard time interval treatment protocol
- Where
- Ecuador
- Volunteers
- 40 people
- Sponsor
- Universidad Catolica Santiago de Guayaquil