Clinical trials: Radiographic Study
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
Horizontal Ridge Deficiency
The Horizontal Ridge Augmentation Using Equine Xenograft and a Collagenated Porcine Cortical Lamina
The primary aim of this study is to clinically, radiographically and histologically evaluate the lateral bone augmentation of the soft porcine cortical lamina (OsteoBiol®) using equine-derived bone particles (OsteoBiol®)
- Trial name
- NCT04376060
- Testing
- Gen-Os®; The soft lamina (OsteoBiol®)
- Where
- Lebanon
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Saint-Joseph University
Alveolar Process Atrophy
Marginal Bone and Soft Tissue Alterations After Use of OsseoSpeed EV Profile Implants
Evaluation of the marginal bone and soft tissue alterations after the OsseoSpeed™ EV Profile implants placement in anterior maxilla.
- Trial name
- NCT04243421
- Testing
- Implantation
- Where
- Poland
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
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
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
Glioma
Everolimus for Children With NF1 Chemotherapy-Refractory Radiographic Progressive Low Grade Gliomas
The purpose of this research study is to learn if the study drug RAD001 can shrink or slow the growth of low-grade gliomas in children with Neurofibromatosis type 1 (NF1). Additionally, the safety of RAD001 will be studied.
- Trial name
- NFC-RAD001 (NCT01158651)
- Testing
- RAD001 (Everolimus)
- Where
- 12 sites in United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
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
Radiocontrast-induced Nephropathy
Mechanisms for the Effect of Acetylcysteine on Renal Function After Exposure to Radiographic Contrast Material
Millions of people receive radiographic contrast material for investigations like CT and coronary angiography. While considered safe in healthy patients, it can cause acute renal impairment.
- Trial name
- NCT00558142
- Testing
- Acetylcysteine, Visipaque 320
- Where
- United Kingdom
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
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