Clinical trials: Tooth Socket
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
Tooth Extraction Status Nos, Edentulous Alveolar Ridge
3D Radiographic Evaluation of a Novel Implant Site Development Technique
The present retrospective study aims at assessing the clinical effects of a novel implant site development (Extraction site development - XSD) technique after tooth extraction compared with extraction alone in patients requiring…
- Trial name
- NCT02660697
- Testing
- Extraction site development
- Where
- Hungary
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Semmelweis University
Edentulous
Buccal Plate Augmentation With Different Hydroxyapatite Based Material
The purposes of this study are : (first) to evaluate comparatively the effectiveness of 2 HA-based biomaterials when used for socket preservation with Buccal Plate Augmentation technique; (second) to evaluate clinical outcomes of…
- Trial name
- NCT01344577
- Where
- Italy
- Volunteers
- 96 people
- Sponsor
- University of Trieste
Tooth Socket
Immediately Placed Implant Sealed With Platelets Rich Fibrin Versus Cyanoacrylate Glue
The health of peri-implant soft tissues is one of the most important aspects necessary for the long-term survival of dental implants.
- Trial name
- NCT05437744
- Testing
- Cyanoacrylate glue, Platelet-rich fibrin (PRF)
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Hams Hamed Abdelrahman
Inclined Atrophy of the Distal Mandible, Socket Like Atrophy of the Aesthetic Zone
PEERS Multicenter Osseospeed TM TX Profile Implant: German Astra Soft Tissue (GAST) Maintenance Study
The open, prospective, non-controlled observational study is designed to provide information on the short-, medium- and long-term clinical performance of the Astra Tech OsseospeedTM implant surface in combination with a special…
- Trial name
- GAST (NCT01400321)
- Where
- 28 sites in Germany
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Johannes Gutenberg University Mainz
Osteogenesis Imperfecta, Total Absence of Permanent Teeth
Site Preservation After Tooth Extraction
This study is mainly targeted affected teeth which could not be retained, and patients are willing to undergo implant repair at the later stage.
- Conditions
- Osteogenesis Imperfecta, Total Absence of Permanent Teeth, Tooth Socket
- Trial name
- NCT05258019
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Nasoalveolar Fistula (Defect)
Clinical Assessment of Usage of Cleft Margin Flap With Anterior Palatal Closure in Closure of Naso-alveolar Defect.
During primary cleft lip repair in patients who were born with cleft lip and palate, usage of cleft margin flap with anterior palatal closure will be done in an attempt to close the Naso-alveolar fistula (defect) that usually…
- Trial name
- NCT03922438
- Testing
- usage of cleft margin flap with anterior palatal closure during primary cleft lip repair.
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss, Tooth Extraction
Evaluation of Stem Cell Exosomes Versus Platelet-Rich Fibrin in Tooth Extraction Socket Healing
This study evaluates two different treatments used to help the jawbone heal after a tooth is removed. When a tooth is extracted, the surrounding bone often shrinks, which can make it difficult to place dental implants later.
- Conditions
- Alveolar Bone Loss, Tooth Extraction, Bone Regeneration
- Trial name
- MSC-EXO vs PRF (NCT07508033)
- Testing
- MSC-Derived Exosomes, Platelet-rich fibrin (PRF)
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Al Salam University
Decayed Teeth
Effect of Bone Marrow Mononuclear Cell Layer Seeded on Platelet-rich Fibrin on an Alveolar Socket After Extraction
Bone marrow aspiration from maxillary tuberosity will be centrifuged to separate the bone marrow mononuclear cell layer using the density gradient separation method, then it will be seeded in a platelet-rich fibrin membrane and…
- Trial name
- NCT05465421
- Testing
- bone marrow aspiration from maxillary tuberosity and BMMNCs separation to be seeded on PRF and used for socket preservation
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Tooth Loss
A Comparison of Two Socket Sealing Collagen Matrices for Extraction Socket Management
A prospective RCT of intact extractions with delayed implant placement comparing extraction socket management effectiveness and office economics of two collagen matrices.
- Trial name
- NCT03003819
- Testing
- Control Collagen Wound Dressing, Test Collagen Matrix
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- McGuire Institute
Tooth Extraction
The Clinical and Biological Effects of Leucocyte and Platelet-rich Fibrin (L-PRF) on Post-extraction Sockets Healing
This study evaluates the clinical and biological effects of leucocyte and platelet-rich fibrin (L-PRF) on post-extraction sockets healing.
- Trial name
- NCT03985033
- Testing
- leucocyte and platelet-rich fibrin (L-PRF)
- Where
- Hong Kong
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- The European Research Group on Periodontology (ERGOPerio)
Socket Preservation
Study on Platelet-Rich Fibrin for Preserving Jawbone After Tooth Extraction Using CBCT Imaging in Adults
The goal of this clinical trial is to learn if platelet-rich fibrin (PRF), a substance made from a person's own blood, helps preserve the bone in the jaw after tooth extraction in adults.
- Trial name
- NCT07022860
- Testing
- Platelet-rich fibrin (PRF)
- Where
- Iran
- Volunteers
- 12 people
- Sponsor
- Zahedan University of Medical Sciences
Implant Osseointegration, Implant Osteotomy
"Osseodensification Efficacy on Molar Septum Expansion in Immediate Molar Implant Placement
The ideal positioning of immediate implants in molar extraction sockets often requires the osteotomy to be in the interradicular septum, which can be challenging in some cases, with traditional site preparation techniques.
- Conditions
- Implant Osseointegration, Implant Osteotomy, Implant Placement, Implant Primary Stability
- Trial name
- NCT07108361
- Testing
- Osseodensification, conventional drilling
- Where
- 2 sites in Egypt
- Volunteers
- 80 people
- Sponsor
- Ain Shams University
Bilateral Complete Cleft Lip and/or Alveolus
Tympanometric Analysis in Cleft Palate
Purpose: Characterize the profile of tympanometric patients with cleft lip and palate in the post surgery period and correlate it with the time of palatoplasty.
- Trial name
- NCT01820689
- Testing
- Tympanometry measurement
- Volunteers
- 16 people
- Sponsor
- Centro de Diagnostico Auditivo de Cuiaba
Tooth Extraction, Atrophy of Edentulous Alveolar Ridge
Ridge Preservation With New Class of Osteoplastic Materials
Return to normal life and shortening rehabilitation period of patients after surgical removal of teeth is important and urgent social problem.
- Trial name
- RP (NCT02155764)
- Testing
- Octacalcium phosphate, Bio-Oss, Tricalcium phosphate
- Where
- Russia
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- I.M. Sechenov First Moscow State Medical University
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
Intravenous Anesthesia
Opioid Based Anaesthesia vs Opioid Free Anesthesia in Cleft Lip, Palate ,Alveolus Surgery.
Peri-operative opioid administration has long been one of the three pillars of 'balanced anaesthesia',over the span of just a few years,opioids were widely used in perioperative analgesia because of pain as the fifth vital…
- Trial name
- NCT04081909
- Testing
- Fentanyl，Remifentanil, Ketamine,Dexmedetomidine
- Volunteers
- 60 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Socket Preservation
The Local Effect of Vitamin K2 on Bone Remodeling in Socket Preservation
This study is a randomized controlled trial comparing the effects of socket grafting with crushed vitamin K2 (menaquinone)capsules versus no grafting on bone density and socket dimensions following tooth extraction.
- Trial name
- NCT06707909
- Testing
- Menaquinone
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Extraction
Human Placenta Extract Use in Socket Preservation
This split-mouth pilot study evaluates the effectiveness of flowable decellularized Human Placental Connective Tissue Matrix (HPCTM) in alveolar ridge preservation following tooth extraction.
- Trial name
- NCT06915675
- Testing
- Placental Extract, Allograft
- Where
- Lebanon
- Volunteers
- 10 people
- Sponsor
- Saint-Joseph University
Bone Resorption
State of the Art Immediate Implant Placement in the Premaxilla
The goal of this clinical study is to learn how well immediate implant placement works in the front upper jaw (premaxilla) when using flapless guided surgery, hard and soft tissue augmentation, and immediate provisional crowns.
- Trial name
- NCT07080710
- Testing
- Immediate implant placement
- Where
- 2 sites in Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University Ghent