Clinical trials: Alveolar Ridge Resorption
Alveolar Bone Resorption, Alveolar Bone Grafting
Split Crest Procedure: Is It Necessary to Fill the Gap?
This prospective controlled clinical study evaluates the effectiveness of adding bone graft or dentin graft material during the split crest (alveolar ridge splitting) procedure for horizontal ridge augmentation with simultaneous…
- Conditions
- Alveolar Bone Resorption, Alveolar Bone Grafting, Bone Expansion
- Trial name
- NCT07272694
- Testing
- Split Crest Technique
- Where
- Serbia
- Volunteers
- 24 people
- Sponsor
- Vladimir Biocanin
Tooth Extraction Status Nos, Bone Loss
"Pontic-shield" Technique in Alveolar Ridge Preservation
Alveolar bone resorption after dental extraction frequently leads to situations in which long-term function and esthetic success of rehabilitations with dental implants is a challenge.
- Conditions
- Tooth Extraction Status Nos, Bone Loss, Bone Resorption
- Trial name
- NCT05240417
- Testing
- "Pontic-shield" technique, Alveolar ridge preservation
- Where
- Spain
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Alveolar Bone Loss
Autogenous Demineralized Dentin Block Graft Versus Autogenous Bone Block Graft for Alveolar Ridge Preservation
The aim of this trial is to compare the effect of autogenous demineralized dentin block graft (ADDBG) versus autogenous bone block graft (ABBG) harvested from maxillary tuberosity on alveolar ridge preservation after extraction…
- Trial name
- NCT05347017
- Testing
- Alveolar ridge preservation using autogenous demineralized dentin block graft, Alveolar ridge preservation using autogenous bone block graft
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss, Bone Resorption
Alveolar Management Following Teeth Extraction
Investigation of the volume stability of the alveolar ridge, the bone structure and soft tissue appearance at a delayed dental implantation using two bone substitute materials (1. Human-Spongiosa, gefriergetrocknet, CHB; 2.
- Trial name
- NCT03089619
- Testing
- Human-Spongiosa, collacone®
- Where
- Germany
- Volunteers
- 21 people
- Sponsor
- University Medicine Greifswald
Clift Lip, Cleft Palate
Description of Pain in Pediatric Patients With Cleft Lip and Palate Undergoing Alveolar Grafting Using Two Surgical Strategies: Stem Cells and Autogenous Iliac Crest Bone (Pain Evaluation in Children Undergoing Alveolar Grafting: Stem Cells vs. Iliac Crest Bone)
Study Objective The objective of this study was to evaluate and compare postoperative pain and hospital costs in pediatric patients with cleft lip and palate undergoing alveolar bone grafting surgery.
- Conditions
- Clift Lip, Cleft Palate, Alveolar Bone Loss, Postoperative Pain
- Trial name
- NCT07734974
- Testing
- Autogenous Iliac Crest Bone Grafting, Bioengineered Alveolar Grafting (SHED + Scaffold)
- Where
- Brazil
- Volunteers
- 20 people
- Sponsor
- Hospital Sirio-Libanes
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
Loss of Teeth Due to Extraction, Alveolar Bone Loss
Relate Tooth Alveolar Extraction Socket Anatomy to Alveolar Remodeling Rate
In patients that are going to be subjected to a tooth extraction in the anterior maxillary (from canine to canine) does the position of the intact alveolar socket related to maxillary basal bone interferes with the rate of…
- Conditions
- Loss of Teeth Due to Extraction, Alveolar Bone Loss, Bone Resorption
- Trial name
- NCT01963884
- Testing
- Tooth Extraction, Cone-Beam technology evaluation, Measure Alveolar Socket Remodeling
- Where
- Portugal
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Implantology Institute
Alveolar Bone Grafting
E-Polycaprolactone-Containing Membrane in Alveolar Bone Regeneration
This study aimed to evaluate the effectiveness of synthetic polycaprolactone (PCL) bioscaffold membranes used for alveolar augmentation in maxillofacial surgery for increasing the amount of newly formed bone after…
- Trial name
- NCT06627621
- Testing
- Alveolar Ridge Reconstruction
- Where
- Turkey (Türkiye)
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- cem üngör
Alveolar Bone Resorption
Efficiency of Using Osseodensification Protocol
the goal of this clinical trial is to learn if the new osseo-densification technique works to provide enough bone width and quality prior to implant placement in the upper jaw the main question it aims to answer is: Is the use of…
- Trial name
- NCT06426719
- Testing
- Alveolar ridge wideninig via applying osseodensification protocol using densah burs, Alveolar ridge widening via hand osteotomes
- Where
- Egypt
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Mohamed Magdy Mostafa Shehata
Alveolar Bone Loss, Alveolar Ridge Resorption After Extraction
THBC/CGF for Alveolar Bone Regeneration: A Real-World Study
This study aims to combine real-world research with relevant bone repair materials and techniques to improve alveolar bone resorption in extraction sockets following impacted wisdom tooth removal, while achieving effective bone…
- Conditions
- Alveolar Bone Loss, Alveolar Ridge Resorption After Extraction, Tooth, Impacted
- Trial name
- NCT07779421
- Testing
- Temperature-sensitive hydroxybutyl chitosan-loaded concentrated growth factor, Temperature-sensitive hydroxybutyl chitosan, Autologous Concentrated Growth Factor
- Where
- China
- Volunteers
- 136 people
- Sponsor
- Stomatological Hospital Affiliated with Fujian Medical University
Edentulism, Edentulous Alveolar Ridge
Intraoral Scan Versus Conventional Impression in Edentulous Patients With Flabby Ridges
In vivo prospective clinical study will be designed, 12 participants will be included. After intraoral scanning, a conventional impression is made for each patient. The groups will be compared for accuracy.
- Conditions
- Edentulism, Edentulous Alveolar Ridge, Edentulous Alveolar Ridge With Labial Resorption, Flabby Ridge
- Trial name
- NCT07037407
- Testing
- IOS, WTI
- Where
- Egypt
- Volunteers
- 12 people
- Sponsor
- October University for Modern Sciences and Arts
Bone Resorption
Using of Implants With a Sloped Platform Edge
An interventional prospective randomized clinical trial (RCT) was conducted in parallel groups. The sample size consisted of 30 patients who were randomly assigned to two groups based on the type of surgical intervention.
- Trial name
- NCT06404944
- Testing
- implantation
- Where
- Russia
- Volunteers
- 30 people
- Sponsor
- I.M. Sechenov First Moscow State Medical University
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
Alveolar Bone Loss
Using Boned-Apatite Cement at the Time of Extraction for Ridge Preservation at These Sites
To assess efficiency of ridge preservation (in vertical and horizontal dimensions) after tooth extraction using Calcium Sulfate with hydroxyapatite(®Bond-apatite) compared to the use of bovine bone substitute (BioOss®) and to…
- Trial name
- NCT02440048
- Testing
- Bond Apatite synthetic bone substitute, BioOss bovine bone substitute
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Rambam Health Care Campus
Alveolar Ridge Augmentation, Bone Substitutes
Alveolar Ridge Preservation (ARP) Study Using Alloplastic Biomaterial and a Resorbable Synthetic Membrane. A Digital Workflow (CBCT/Scanner) Evaluates Hard and Soft Tissue Volumetric Changes at 4 Months, Validating Support for the Gingival Phenotype and Buccal Bone Plate.
The dimensional collapse of the alveolar ridge following tooth extraction represents a critical challenge for implant rehabilitation.
- Conditions
- Alveolar Ridge Augmentation, Bone Substitutes, Guided Tissue Regeneration, Periodontal, Cone-Beam Computed Tomography
- Trial name
- NCT07879495
- Testing
- Alveolar Ridge Preservation using a synthetic alloplastic bone substitute and a resorbable polymer membrane, Minimally invasive flapless tooth extraction followed by unassisted spontaneous healing
- Volunteers
- 28 people
- Sponsor
- Universidad Católica San Antonio de Murcia
Ridge Preservation, Alveolar Bone Loss
Evaluation of Autogenous Demineralized Dentin Graft for Ridge Preservation With and Without Injectable Platelet Rich Fibrin
Ridge preservation should be considered whenever possible after tooth extraction. Whether implant placement would be performed or for aesthetic consideration at pontic sites when conventional bridge is planned.
- Conditions
- Ridge Preservation, Alveolar Bone Loss, Dentin Graft
- Trial name
- NCT05437172
- Testing
- injectable platelet rich fibrin with demineralized dentin graft, demineralized dentin graft
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Horizontal Alveolar Ridge Resorption
Horizontal Ridge Augmentation in Maxillary Esthetic Zone Using Bovine Bone Graft Versus Extended Sticky Bone With Simultaneous Implant Placement
This research is designed to evaluate and compare the clinical and radiographic outcomes of bovine bone graft (Medpark) versus extended sticky bone used for horizontal augmentation of atrophied esthetic area of maxillary ridge…
- Trial name
- NCT07589426
- Testing
- oral surgery
- Where
- 2 sites in Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Tooth Extraction, Alveolar Bone Loss
Autogenous Dentin Graft for Alveolar Ridge Preservatio
When a tooth is extracted, the bone around the empty socket naturally shrinks over time, which can make it difficult to place a dental implant later without additional bone-building procedures.
- Trial name
- ARF-PRF (NCT07789262)
- Testing
- Autogenous Dentin Graft, Platelet-Rich Fibrin (PRF), Freeze-Dried Bone Allograft (FDBA)
- Where
- Turkey (Türkiye)
- Volunteers
- 9 people
- Sponsor
- Ankara Yildirim Beyazıt University
Alveolar Bone Loss
Efficacy of Customized Zirconia Sheet vs PTFE as a Non-resorbable Barrier in Maxillary Alveolar Ridge Augmentation
The goal of this clinical trial is comparing the efficacy of custom-made zirconia sheet versus Polytetrafluoroethylene as a non-resorbable barrier in maxillary alveolar ridge augmentation.
- Trial name
- NCT06227455
- Testing
- Maxillary alveolar ridge augmentation
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Delta University for Science and Technology
Edentulous; Alveolar Process, Atrophy, Healthy Adult Participants
Comparison of Nd Yag, Diode and Er:YAG Lasers vs Scalpel in Preprosthetic Vestibuloplasty: Vestibular Depth Gain
The aim of this study was to compare the clinical results obtained using the conventional approach versus the modern laser method, by recording postoperative results
- Conditions
- Edentulous; Alveolar Process, Atrophy, Healthy Adult Participants, Edentulous Alveolar Ridge With Labial Resorption
- Trial name
- 78/30102018 (NCT07462117)
- Testing
- vestibuloplasty for Nd-YAG group, diode vestibuloplasty, Er-YAG laser vestibuloplasty
- Where
- Romania
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- University of Medicine and Pharmacy "Victor Babes" Timisoara