Clinical trials: Alveolar Bone Atrophy
Alveolar Bone Loss
Densah Burs vs. Electrical Mallet in Closed Sinus Lifting.
The aim of the comparative study is to evaluate the density and amount of new bone formed (bone height gain)around dental implant placed simultaneously in posterior maxilla after closed sinus floor elevation using…
- Trial name
- NCT06180187
- Testing
- Electrical mallet, Osseo-densification burs
- Volunteers
- 50 people
- Sponsor
- Fayoum University
Periodontal Pocket, Periodontal Bone Loss
Using Xenograft Combined With Barrier Membrane to Improve the Formation of Deep Periodontal Pockets
To evaluate the clinical effect of site preservation after third molars extraction by using tooth extraction of third molars with site preservation using bio-oss and bio-guide in preventing the formation of deep periodontal…
- Conditions
- Periodontal Pocket, Periodontal Bone Loss, Impacted Third Molar Tooth
- Trial name
- NCT06318247
- Testing
- site preservation
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- The Dental Hospital of Zhejiang University School of Medicine
Alveolar Bone Loss
Demineralized Whole-tooth vs Demineralized Particulate Dentin Grafts in Alveolar Ridge Preservation
The aim of this trial is to compare whole-tooth vs particulate dentin for their effects in alveolar ridge preservation.
- Trial name
- NCT05336149
- Testing
- Alveolar ridge preservation using whole-tooth dentin graft, Alveolar ridge preservation using particulate dentin graft
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dental Crowding, Alveolar Bone Loss
Bone Level Changes Using Clear Aligners Compared to Fixed Appliances in Non-Extraction Treatment of Adults
This study compares two common ways of straightening teeth in adults who have mild-to-moderate crowding of the lower front teeth and do not need any teeth removed: clear aligners and traditional fixed braces.
- Conditions
- Dental Crowding, Alveolar Bone Loss, Malocclusion
- Trial name
- NCT07716007
- Testing
- Fixed orthodontic appliance, Clear aligners
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Periodontal Diseases, Biomarkers
Impact of Periodontal Treatment on the RANKL/OPG Ratio in Crevicular Fluid
Objectives: Alveolar resorption is one of the most important events in periodontitis. Osteoclast activity is regulated by the ratio between receptor activator of NF-κB ligand (RANKL) and osteoprotegerin (OPG).
- Conditions
- Periodontal Diseases, Biomarkers, Bone Resorption
- Trial name
- NCT03787875
- Testing
- periodontal treatment
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Valencia
Bone Loss, Alveolar
Tenting Screws in Combination With Platelet Concentrate for Vertical Alveolar Ridge Augmentation
Alveolar bone resorption often occurs after tooth extraction. At present, guided bone regeneration technique is widely used in clinic since it leads to less trauma and less complications.
- Trial name
- NCT04835532
- Testing
- guided bone gereration
- Where
- China
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Alveolar Bone Loss
Pontic Site Development Using Soft Tissue Augmentation
in patients with vertical or horizontal defective of there ridge it is difficult to have prosthetic restoration with natural appearance emetating and simulating the adjacent abutment emergence profile so this study aims to…
- Trial name
- NCT03834649
- Testing
- partially de-epithelized connective tissue graft, Mucograft
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Nouran Abdulla Mater,MD
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
Dental Implant
Inferior Alveolar Nerve Lateralization With Simultaneous Implant Placement in Atrophic Posterior Mandible
The aim of this study is to evaluate the effect of sticky bone on acceleration of recovery of the neurosensory dysfunction of the inferior alveolar nerve following inferior alveolar nerve lateralization surgery for implant…
- Trial name
- NCT07008534
- Testing
- Patients receiving computer-guided immediate implant placement and inferior alveolar nerve (IAN) lateralization only., IAN lateralization with computer-guided immediate implant placement using Sticky Bone
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Loss, Platelet Rich Plasma
Bone Healing in Immediate Dental Implants
To study the effect of platelet-rich plasma concentrate on marginal bone loss and bone mineral density in immediate implant placement through CBCT.
- Trial name
- NCT04650763
- Testing
- PRP injection, Automated blood cell separator to extract PRP
- Where
- Pakistan
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- CMH Lahore Medical College and Institute of Dentistry
Tooth Extraction, Tooth Extraction Site Healing
Assessment of the Impact of Neocement Inject P® (Beta-Tricalcium Phosphate) on Bone Volume in Alveolar Ridge Preservation After Tooth Extraction
The goal of this randomized clinical trial is to assess whether β-TCP (Beta-Tricalcium Phosphate) improves alveolar ridge preservation (ARP) in patients who need tooth extraction.
- Conditions
- Tooth Extraction, Tooth Extraction Site Healing, Alveolar Bone Grafting, Alveolar Bone Loss
- Trial name
- BTCPARPBV (NCT07638319)
- Testing
- Neocement Inject P® (Beta-Tricalcium Phosphate)
- Where
- Portugal
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Egas Moniz - Cooperativa de Ensino Superior, CRL
Bone Loss, Vertical Alveolar Bone Loss
Bioactive Glass (Sol-gel) for Alveolar Bone Regeneration After Surgical Extraction
The purpose of the present research is to evaluate the effect of bioactive glass in bone regeneration immediately following extraction of mandibular and maxillary premolars.The hypothesis of the study assumes that this treatment…
- Conditions
- Bone Loss, Vertical Alveolar Bone Loss, Horizontal Alveolar Bone Loss
- Trial name
- NCT01878084
- Testing
- bioactive glass (sol-gel), empty extraction socket
- Where
- Egypt
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- Alexandria University
Alveolar Process Atrophy
Evaluation of a Combined Ridge Expansion Technique With Simultaneous Dental Implant Placement
Patients with long span, narrow edentulous ridge in the posterior mandible underwent piezotomed ridge splitting and osseodensification with simultaneous implant placement.
- Trial name
- NCT05685576
- Testing
- Piezotomed ridge splitting and osseodensification
- Where
- Egypt
- Volunteers
- 8 people
- Sponsor
- Lydia Nabil
Alveolar Bone Loss, Dental Implant
Socket Preservation - A Randomized Clinical Implementation in a Student Setting
Preserving the ridge dimension after tooth extraction aims to avoid the need for bone augmentation procedures before implant placement.
- Conditions
- Alveolar Bone Loss, Dental Implant, Bone Augmentation
- Trial name
- NCT06539299
- Testing
- Socket Preservation
- Volunteers
- 51 people
- Sponsor
- Sigmund Freud PrivatUniversitat
Alveolar Bone Loss, Alveolar Ridge Augmentation
A Novel Approach for Horizontal Augmentation: A Split Box
The goal of this clinical study is to investigate the effectiveness of the split-box technique in systemically healthy, non-smoking, over 18 years of age, participants with narrow crests (<5mm bone width) and adequate bone height…
- Conditions
- Alveolar Bone Loss, Alveolar Ridge Augmentation, Augmentation, Alveolar Ridge
- Trial name
- NCT06177899
- Testing
- Splitting of bone and fixation of bone laminae differ between the 3 groups.
- Where
- Turkey (Türkiye)
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Marmara University
Alveolar Bone Loss, Chronic Periodontitis, Lovestatin Gel, Regeneration
The Effect of Lovastatin Gel in the Treatment of Chronic Periodontitis
Aim: dis double-blind split-mouth clinical trial study was performed to evaluate teh clinical and radiographic effect of local delivery of lovastatin gel as an adjunct to scaling and root planning (SRP) in teh treatment of…
- Trial name
- NCT03178526
- Testing
- Lovastatin gel
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Islamic Azad University, Sanandaj
Alveolar Bone Loss
The Influence of Cortical Bone Perforation on Guided Bone Regeneration in Humans
The purpose of this randomized clinical trial was to evaluate the effect of cortical bone decortication on the angiogenesis and osteogenesis of augmented ridge by GBR.
- Trial name
- NCT02741752
- Testing
- Decortication
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Mashhad University of Medical Sciences
Bone Atrophy, Alveolar
Conventional and Ultrasonic Implant Site Preparation
multi center study with randomized controlled trial design, split mouth
- Trial name
- PI-DRI (NCT03357406)
- Testing
- ultrasound implant site preparation, conventional implant site preparation
- Where
- Italy
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Alveolar Bone Loss, Bone Graft; Complications
Patient Satisfaction and Bone Gain Following Autogenous Particulate Sticky Bone Preparation With Xenograft Versus Without Xenograft for Grafting of Maxillary Anterior Knife Edge Ridge in Partially Edentulous Patients for Implant Placement
The aim is to evaluate the value and efficiency of sticky bone in the augmentation of alveolar ridge deficiency when being used with or without xenogenic bone graft for esthetic implant placement.
- Trial name
- NCT03556111
- Testing
- Sticky bone augmentation
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Dehiscence, Tooth Extraction
Effect of Collagen Membrane on Ridge Preservation
This study will evaluate whether adding a resorbable collagen membrane to an anorganic bone-collagen composite (ABCC) graft improves ridge preservation after tooth extraction.
- Conditions
- Dehiscence, Tooth Extraction, Alveolar Bone Loss
- Trial name
- NCT07580495
- Testing
- Minimally Invasive tooth extraction, Alveolar ridge preservation with ABCC, Resorbable collagen membrane (InterCollagen® Guide)
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Debora Dias