Clinical trials: Resorption
Alveolar Bone Atrophy, Bone Resorption
Effect of Citric Acid Demineralization on Autogenous Bone Blocks Consolidation in Humans
This study evaluates the effect of citric acid demineralization in autogenous bone blocks consolidation. Half of participants will receive citric acid treatment at the bone block and recipient site.
- Trial name
- NCT03357068
- Testing
- Control, Acid
- Where
- Brazil
- Volunteers
- 10 people
- Sponsor
- University of Sao Paulo
Graft Loss
Factors Influencing Bone Block Allograft Resorption
A main drawback of bone block graft surgery is the resorption occurring in early stages of healing. The aim of this work was investigate different factors associated with graft resorption in allogeneic bone block graft surgery.
- Trial name
- NCT03412838
- Testing
- graft surgery
- Volunteers
- 28 people
- Sponsor
- Universidad Complutense de Madrid
Alveolar Bone Loss, Alveolar Bone Resorption
Tomographic and Histologic Assessment on the Influence of the Use of a Collagen Membrane to Protect the Antrostomy After Maxillary Sinus Floor Augmentation.
the aim of the present study was to evaluate the dimensional variation and osseointegration of mini-implants at augmented sinus with the antrostomy left unprotected or protected with a collagen membrane.
- Trial name
- NCT03899688
- Testing
- Maxillary sinus augmentation
- Where
- Colombia
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ARDEC Academy
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
Osteopenia
Veverimer to Decrease Net Acid Excretion and Bone Resorption in Adults With Osteopenia
The goal of this clinical trial is to learn if veverimer will reduce urinary net acid excretion leading to reduced bone resorption in healthy adults with osteopenia.
- Trial name
- NCT07473713
- Testing
- veverimer daily, veverimer every other day
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Tufts Medical Center
Dental Implant, Tooth Extraction
Soft Tissue Volume Changes After Immediate Implants With Two Different Techniques
The aim is to comparatively evaluate the soft tissue volume changes that occur after tooth extraction and immediate dental implant placement using two different surgical techniques.
- Conditions
- Dental Implant, Tooth Extraction, Bone Resorption
- Trial name
- NCT04803110
- Testing
- Dental implant placement after tooth extraction
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Aula Dental Avanzada
Single Tooth Dental Implant
Influence of Superstructure Material on Crestal Bone Resorption and Esthetic Outcome of Dental Implants
The aim of this study is to evaluate the influence of superstructure material on crestal bone resorption and esthetic outcome of dental implants in patients with single missing tooth in the aesthetic zone.
- Trial name
- NCT02937220
- Testing
- monolithic zirconia crown, metal ceramic crown
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Cairo University