Clinical trials: Resorption
Bone Resorption
Alveolar Ridge Preservation With Different Grafting Strategies
The aim of the present study was to compare the half-packed grafts that are covered with either a collagen or a nonresorbable membrane to the conventional alveolar ridge preservation procedures involving full-packed grafts and…
- Trial name
- NCT06049823
- Testing
- Alveolar ridge preservation
- Where
- Taiwan
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Chang Gung Memorial Hospital
Periodontal Bone Loss
Effect of Enamel Matrix Proteins on Clinical Attachment Level and Alveolar Bone in Periodontal Maintenance Patients
The purpose of the study is to determine the effect of enamel matrix protein derivative on an inflamed, periodontal-involved tooth.
- Trial name
- NCT02972788
- Testing
- Enamel Matrix Proteins Derivative, Saline
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- University of Nebraska
Bone Loss
Milled in Versus Round Bar for Mini-implant Retained Mandibular Overdentures
purpose: The primary purpose of this retrospective radiographic study were conducted to compare between milled bar and round bar for mini implant retained overdentures (IODs) on peri-implant bone changes and posterior mandibular…
- Trial name
- NCT06185283
- Testing
- panoramic x-ray
- Volunteers
- 18 people
- Sponsor
- Mansoura University
Postmenopausal Osteopenia
The Effect of Aerobic Exercise on Bone Turnover Markers in Postmenopausal Patients
The aim of the study was to evaluate the effect of light-moderate aerobic exercise on BMD in postmenopausal osteopenic women using bone formation-resorption markers.
- Trial name
- NCT06866561
- Testing
- aerobic exercise, cholecalciferol, calcium carbonate
- Where
- Turkey (Türkiye)
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Bursa Yuksek Ihtisas Training and Research Hospital
Bone Loss, Alveolar, Tooth Loss
Tooth Autotransplantation and Bone Dimension Changes
Tooth autotransplantation is a treatment option to replace tooth with imposible prognosis. In several cases the receipt site has a reduced bone dimension.
- Conditions
- Bone Loss, Alveolar, Tooth Loss, Bone Atrophy, Alveolar
- Trial name
- NCT03927937
- Testing
- AUTOTRANSPLANTATION TOOTH
- Where
- Spain
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universidad de Murcia
Feeding Patterns, Bone Resorption
Effect of Fasting Versus Feeding on the Bone Metabolic Response to Running
This study examined changes in bone metabolism (markers of bone turnover, calcium metabolism) with a bout of acute treadmill running preceded by either a single, mixed meal or an overnight fast.
- Trial name
- NCT01505348
- Testing
- Overnight fast
- Where
- United Kingdom
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- QinetiQ Ltd
Alveolar Bone Loss
Demineralized Dentin Allograft Versus Demineralized Dentin Autograft for Socket Preservation
This study is designed to evaluate and compare clinically and radiographically the effectiveness of Demineralized Dentin Allograft (DDA) versus Demineralized Dentin Autograft (Auto-DD) for preservation of alveolar ridge…
- Trial name
- NCT06457373
- Testing
- Demineralized Dentin Allograft, Demineralized Dentin Autograft
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Horus University
Malnutrition
Safety and Efficacy of Longterm HPN With Two Lipid Emulsions
It is the purpose of this trial to provide evidence for safety and efficacy of long term home parenteral nutrition with either Lipofundin MCT or Lipoplus in patients with proven insufficient enteral resorption.
- Trial name
- NCT00530738
- Testing
- Lipoplus, Lipofundin MCT
- Where
- Germany
- Volunteers
- 42 people
- Sponsor
- B. Braun Melsungen AG
Osseodensification, Bone Expansion
Osseodensification for Narrow Alveolar Ridge Expansion
This prospective, single-arm, non-randomized interventional clinical study was designed to evaluate the immediate horizontal dimensional change in narrow alveolar ridges following osseodensification-assisted dental implant-site…
- Conditions
- Osseodensification, Bone Expansion, Alveolar Bone Loss, Jaw, Edentulous, Partially
- Trial name
- OD-RridgeExp (NCT07436533)
- Testing
- Densah burs (Osseodensification Technique)
- Where
- Yemen
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University of Science and Technology, Yemen
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
Maxillary Expansion
Root Resorption After Maxillary Expansion
The aim of this study will to evaluate the root resorption after RME by hyrax and hybrid hyrax appliances by using of cone beam computed tomography .
- Trial name
- NCT06059807
- Testing
- maxillary expansion
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University
Edentulism in Lower Jaw
Association Between Salivary Soluble RANKL, OPG Concentration and Mandibular Resorption to Clinically Predict Severe Residual Ridge Resorption Risk
Background. Affecting all individuals, residual ridge resorption (RRR) is a prevalent, progressive condition developing post tooth loss, often remaining silent until denture instability occurs.
- Trial name
- NCT06807944
- Where
- Vietnam
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Nguyen Thu Thuy
Periodontitis, Diabetes Mellitus, Type 2
A Danish Nationwide Longitudinal Study on Prevalence of Periodontitis and Its Co-morbidities
The project (PlanPerioMed) is a register-based study evaluating the associations and patterns of health care delivery between periodontitis and medical diseases using data from the Danish dental record system Dentalsuite…
- Conditions
- Periodontitis, Diabetes Mellitus, Type 2, Cardiovascular Diseases, Rheumatoid Arthritis
- Trial name
- PlanPerioMed (NCT05574231)
- Testing
- Periodontal treatment
- Volunteers
- 4,000,000 people
- Sponsor
- University of Copenhagen
Tooth Loss, Dental Implant Failed
Investigation of the Effect of Horizontal Platelet Rich Fibrin Placed in Tooth Extraction Sockets on Bone Formation
Dental implants, the treatment of complete and partial edentulous cases involving the restoration of lost teeth, have become a registered and widely used treatment option.
- Conditions
- Tooth Loss, Dental Implant Failed, Alveolar Bone Loss
- Trial name
- NCT07011303
- Testing
- H-PRF, L-PRF
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tokat Gaziosmanpasa University
Apical Periodontitis
Sclerostin Regulation in Apical Periodontitis Lesions in Apical Periodontitis Lesions
Our aim was to examine the relationship between inflammatory bone resorption associated with the severity of AP and gingival crevicular fluid (GCF) and blood sclerostin and PGE2 levels in cases of AP.
- Trial name
- NCT06512103
- Testing
- Apical periodontitis group
- Where
- Turkey (Türkiye)
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Istanbul Medipol University Hospital
Bone Loss, Bone Loss, Age-related
Minimally Invasive Sinus Lift Through the Interradicular Septum
This study aims to describe a new approach for the reconstruction of the alveolar process in the sinus area. This minimally invasive approach will access the maxillary sinus through the alveolar process, elevating the sinus…
- Conditions
- Bone Loss, Bone Loss, Age-related, Atrophy; Alveolar Process, Surgical Procedure, Unspecified
- Trial name
- NCT05237570
- Testing
- Interradicular septum window
- Where
- Spain
- Volunteers
- 20 people
- Sponsor
- Universidad de Murcia
Alveolar Bone Loss
Histological Outcome of the Use of Different Biomaterials for Fresh Socket Regeneration. A Split-mouth Design
Purpose: The aim of this study was to analyze the quality of bone regeneration in fresh sockets using four different materials and at different times points.
- Trial name
- NCT05183386
- Testing
- dental socket regeneration
- Volunteers
- 30 people
- Sponsor
- University of Salamanca
Bone Resorption, Bone Loss
Bone Response to Exercise and Energy Restriction in Young Adults
Cycling is commonly questioned whether it provides adequate mechanical strain on bone as many elite cyclists have been found to have a low bone mass.
- Trial name
- NCT04345250
- Testing
- Energy restriction
- Where
- Canada
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Brock University
Alveolar Bone Loss
Alveolar Ridge Augmentation Using Minimally Invasive Subperiosteal Tunneling With Xenogenic Bone Graft and PRF
surgical horizontal augmentation for maxillary alveolar ridge using minimally invasive subperiosteal tunneling in comparison to conventional surgical technique
- Trial name
- MISTT (NCT07079917)
- Testing
- subperiosteal tunneling for horizontal alveolar ridge augmentation, conventional alveolar ridge augmentation
- Where
- Egypt
- Volunteers
- 16 people
- Sponsor
- Fayoum University
Alveolar Bone Resorption
Comparison of Autogenous Dentin Matrix Versus Bovine-Derived Xenograft for Socket Preservation
The present study is a human, prospective, randomised controlled clinical trial will be conducted to explore and compare the clinical, radiographic and histomorphometric outcome of autogenous demineralised dentin(DDM) versus…
- Trial name
- NCT04239378
- Testing
- socket preservation
- Where
- India
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital