Clinical trials: Resorption
Bone Loss, Bone Remodeling Disorder
Socket Preservation Using Dentin Graft Autogenous Dentin Graft With Collagen Sponge on Dental Implant Stability AUTOGENOUS TOOTH GRAFT WITH COLLAGEN SPONGE ON DENTAL IMPLANT STABILITY
The present study was performed to evaluate socket preservation using collagen sponge with autogenous dentin graft versus collagen sponge with de-mineralised freez-dried bone graft on dental implant stability
- Conditions
- Bone Loss, Bone Remodeling Disorder, Bone Resorption
- Trial name
- NCT06853392
- Testing
- Demineralized freeze dried allograft with collagen sponge, autogenous dentin graft with collagen sponge
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Faculty of Dental Medicine for Girls
Bone Regeneration
Guided Bone Regeneration With L-PRF in the Atrophic Maxilla - The GLAM Technique
16 patients with severe resorbed maxillae referred to Implantology Institute® will be submitted to full arch surgery, with simultaneous implant placement and regeneration in the aesthetic zone, with the GLAM technique.
- Trial name
- NCT03391258
- Testing
- Bone Regeneration with GLAM technique
- Where
- Portugal
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Implantology Institute
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
Osteoporosis, Osteopenia
Isoflavones for Promoting Calcium Absorption and Preventing Bone Loss in Post Menopausal Women
Estrogen is a hormone that helps prevent calcium loss and bone breakdown. During menopause, estrogen levels decrease. Insufficient amounts of estrogen may lead to bone loss and possibly osteoporosis.
- Trial name
- NCT00244907
- Testing
- Genistein vs Risedronate
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Purdue University
Osteoporosis
Thai Traditional Massage Increases Biochemical Marker of Bone Formation in Postmenopausal Women
To investigate the skeletal effect of Thai traditional massage by examining the changes in biochemical markers of bone turnover.
- Trial name
- NCT01627028
- Testing
- Thai traditional massage
- Where
- Thailand
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Alveolar Bone Resorption, Alveolar Ridge Enlargement
Is Cross-linked Hyaluronic Acid a Biologic Alternative for Alveolar Ridge Preservation?
Even after atraumatic tooth removal and/or immediate implant placement, some reduction of the alveolar ridge dimension is expected.
- Conditions
- Alveolar Bone Resorption, Alveolar Ridge Enlargement, Tooth Extraction, Hyaluronic Acid
- Trial name
- NCT07496437
- Testing
- DBBM + FGG, Hyaluronic acid + collagen sponge + FGG
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Periodontal Bone Loss, Periodontal Pocket
Locally Injected Vit D as a Non-surgical Modality for Periodontal Regeneration of Infrabony Defects
vitamin D has great role in bone regenration and soft tissue health. in the past periodontal regeneration was performed using bone graft and barrier membrane
- Trial name
- NCT03716765
- Testing
- locally injected vitamin D
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Cairo University
Alveolar Bone Resorption, Horizontal Ridge Deficiency
Computer-guided vs. Conventional Cortical Shell Technique for Horizontal Augmentation
this study aims to evaluate horizontal bone augmentation achieved at the anterior maxilla using computer-guided cortical shell bone technique and accuracy of fixation of the bone shell away from the atrophic ridge by a calculated…
- Trial name
- NCT05311332
- Testing
- Augmentation of horizontal deficient anterior maxilla with a cortical shell harvested from a chin, Augmentation of horizontal deficient anterior maxilla with a cortical shell harvested from a chin using patient specific surgical guide then positioned with another guide
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Future University in Egypt
Teeth Mesial Drift, Bone Injury
Biological Anchorage With Selective Micro-osteoperforations (MOPs) in Canine Distalization
To evaluate the effect of selective micro-osteoperforations (MOPs) on the amount of distal movement of the upper canine, the mesio-distal inclination of the canine and the messiah movement of the upper first molar.
- Conditions
- Teeth Mesial Drift, Bone Injury, Orthodontic Pathological Resorption of External Root
- Trial name
- NCT03741504
- Testing
- micro-osteoperforations (MOPs)
- Where
- 2 sites in Colombia
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Fundación Universitaria CIEO
Alveolar Bone Resorption
Socket Shield Technique With or Without Flap Elevation
It is aimed to compare the bone changes and the amount of marginal bone loss after prosthetic loading around the immediately placed implants using the Socket Shield Technique with or without flap elevation.
- Trial name
- NCT05492838
- Testing
- Immediate implantation with the Socket Shield Technique
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Kutahya Health Sciences University
Periodontal Bone Loss, Chronic Periodontitis
Treatment of Intrabony Periodontal Defects With Enamel Matrix Derivatives and Autogenous Bone Graft
The present study aimed to evaluate the effects of enamel matrix derivatives either alone or combined with autogenous bone graft applied to intrabony defects in chronic periodontitis patients on clinical/radiographic parameters…
- Trial name
- NCT02218515
- Testing
- Open Flap Debridement, EmdogainⓇ(Enamel Matrix Derivative), EmdogainⓇEnamel Matrix Derivative+Autogenous Bone
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Haner Direskeneli, Prof
Rheumatoid Arthritis, Bone Resorption
Differences in Bone Cell Activity Between Rheumatoid Arthritis and Ankylosing Spondylitis
Rheumatoid arthritis (RA) and ankylosing spondylitis (AS) are characterized by chronic systemic inflammation and share common pathogenic pathways.
- Conditions
- Rheumatoid Arthritis, Bone Resorption, Ankylosing Spondylitis
- Trial name
- NCT01417455
- Where
- Portugal
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- Instituto de Medicina Molecular João Lobo Antunes
Labial Alveolar Bone Thickness, Apical Root Resorption
Labial Alveolar Bone Thickness and Apical Root Resorption Changes Associated With Self-ligating Versus Conventional Brackets
Labial alveolar bone thickness and apical root resorption changes associated with self-ligating versus conventional brackets. The aim of this study will be to compare labial alveolar bone thickness and apical root resorption…
- Trial name
- NCT02816489
- Testing
- Clarity SL MBT brackets; 3M Unitek, Monrovia, CA, USA, Gemini MBT brackets; 3M Unitek, Monrovia, CA, USA
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Alveolar Bone Loss
Effect of Using (PEKK) Framework Versus (Co- Cr) Framework on The Bone of Mandibular Implant Supported Hybrid Prostheses
the purposse of the study To evaluate the effect of implant supported hybrid prostheses on the bone of the supporting structure of edentulous mandible using Polyetherketoneketone (PEKK) framework versus cobalt chromium framework.
- Trial name
- NCT06176014
- Testing
- implant placement
- Where
- Egypt
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Alveolar Bone Loss
A Clinical Investigation to Evaluate the Healing of Tooth Extraction Sites Filled With BioRestore™
The aim of this study was to evaluate by histology and MSCT scans during a 7-month period, the efficacy of a bioactive glass (Inion BioRestore™) placed in human extraction sockets in the maintenance of alveolar ridge.
- Trial name
- NCT01105026
- Testing
- Alveolar Bone Defect Regeneration Following Tooth Extraction
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- University of Trieste
Dental Implant Failed, Alveolar Bone Loss
Comparison of Narrow and Regular Implants
The study was designed as a retrospective, parallel, two years longitudinal pilot trial. Twenty-eight patients (mean age: 48.34 ± 6.06) aged between 35 and 60 years and 66 TiUnite surfaces (Nobel Biocare Parallel Conical…
- Conditions
- Dental Implant Failed, Alveolar Bone Loss, Complication,Postoperative
- Trial name
- NCT04572490
- Testing
- periapical radiograph
- Where
- Turkey (Türkiye)
- Volunteers
- 51 people, healthy volunteers welcome
- Sponsor
- T.C. Dumlupınar Üniversitesi
Perimenopausal Bone Loss, Postmenopausal Osteopenia
Prevention of Osteoporosis: Effects of Mini-trampoline Training on the Bone Remodeling
The aim of the project is to study the effects on bone remodeling induced by training carried out with the trampoline in order to evaluate the reduction of the resorption itself and therefore the onset of osteoporosis in women.
- Trial name
- TRAMBONE (NCT04942691)
- Testing
- physical activity
- Where
- Italy
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Palermo
Periodontal Attachment Loss, Periodontal Bone Loss
Platelet-Rich Fibrin and Anorganic Bovine Bone vs Collagen Membrane and Anorganic Bovine Bone in Intrabony Defects
The primary outcome of periodontal reconstructive therapy is to regenerate all tissues of the periodontium including a functional periodontal ligament, alveolar bone and cementum.
- Conditions
- Periodontal Attachment Loss, Periodontal Bone Loss, Periodontal Diseases
- Trial name
- NCT03715374
- Testing
- Periodontal Surgery with PRF+ABB, Periodontal Surgery with Collagen Membrane +ABB
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- G. d'Annunzio University
Periodontal Bone Loss
Effect of Orthodontic Treatment on Periodontally Compromised Dentition- Randomised Control Trial
The main aim of this prospective, randomized controlled clinical study is to: To evaluate and compare the effect of a combined orthodontic -periodontal treatment protocol versus periodontal treatment alone on osseous and non…
- Trial name
- NCT03914339
- Testing
- Periodontal and orthodontic treatment, periodontal treatment
- Where
- 2 sites in India
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Tooth Loss, Bone Loss, Alveolar
Immediate Implant Outcomes With and Without Bone Augmentation
To evaluate immediate implant placement feasibility and esthetic outcomes in severely damaged sockets that received simultaneously bone reconstruction (cortical bone shield) and implant placement versus intact sockets that needed…
- Conditions
- Tooth Loss, Bone Loss, Alveolar, Dental Diseases, Dental Trauma
- Trial name
- NCT05157009
- Testing
- implant placement
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Verdugo, Fernando, DDS