Clinical trials: Bone Defect
Chronic Periodontitis, Bone Loss
Regenerative Potential of Advanced Platelet Rich Fibrin and Bioactive Glass (Perioglas®).
The aim of this study is to evaluate and compare the regenerative potential of Advanced Platelet Rich Fibrin (A-PRF) and Bioactive Glass (Perioglas®) bone graft in the treatment of intrabony defects in chronic periodontitis…
- Conditions
- Chronic Periodontitis, Bone Loss, Intrabony Periodontal Defect
- Trial name
- NCT04767243
- Testing
- open flap debridement and filled with A-PRF ( Advanced platelet rich fibrin), open flap debridement and filled with Bioactive glass (Perioglas®), open flap debridement and filled Bioactive glass (Perioglas®) and A-PRF
- Where
- India
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Maharishi Markendeswar University (Deemed to be University)
Panhypopituitarism, Gigantism/Acromegaly
An Investigation of Pituitary Tumors and Related Hypothalmic Disorders
There is a variety of tumors affecting the pituitary gland in childhood; some of these tumors (eg craniopharyngioma) are included among the most common central nervous system tumors in childhood.
- Conditions
- Panhypopituitarism, Gigantism/Acromegaly, Prolactinoma, Cushing Disease
- Trial name
- NCT00001595
- Testing
- Tissue specimen collection, MRI
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Intrabony Periodontal Defect
The Influence of Citric Acid Bone Surface Etching and Bone Defect Fill on GCF BMP-2 Release Profile
This study evaluates the effect of citric acid on bone surface of infrabony defects when used for 30 seconds at ph 1 and 50% concentration before the application of bovine derived xenograft to fill the defect, Bone Morphogenic…
- Trial name
- NCT03769402
- Testing
- Citric acid, Control Test
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Guided Bone Regeneration, Dental Implant
RCT GBR One Stages Comparing A-Oss and Autogenous Bone Versus A-Oss and LCR-A
The aim of this randomized controlled trial is to evaluate the tridimensional bone stability after horizontal one-stage GBR using collagene membrane (OssMem) with a mix of Bovine Bone Substitute (A-Oss) and autogenous bone (test…
- Trial name
- NCT06286605
- Testing
- A-oss and autogenous bone, A-oss an LCR-A
- Where
- Italy
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Università degli Studi di Sassari
Periodontal Bone Loss
Application of Hyaluronic Acid in the Treatment of Periodontitis
The aim of the present investigation will be evaluated the healing of suprabony defects following surgical flap elevation and hyaluronic acid application respect to surgical flap elevation alone.
- Trial name
- NCT05073575
- Testing
- Hyaluronic acid, No-hyaluronic acid
- Where
- Italy
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Federico II University
Lipid Metabolism Disorders, Peroxidase; Defect
Omega 3 in Intervention Spinal Cord Injured People
The objective of this study is to evaluate the effect of omega 3 fatty acid on neurological recovery, lipid profile and Antioxidant system in patients with spinal cord injury.
- Trial name
- NCT01311375
- Testing
- w3 supplement in SCI
- Where
- Iran
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Tehran University of Medical Sciences
The Presence of Horizontal and Vertical Alveolar Defects in Both Jaws, Inadequate for the Placement of at Least Two Fixtures, Even ≤6 mm Long Ones
Guided Bone Regeneration With Custom Made Meshes
Twenty patients underwent a guided bone regenerative procedure with the application of a virtually projected customized mesh as containment and stabilizer of particulate bone graft.
- Trial name
- NCT04942223
- Testing
- guided bone regeneration
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Bologna
Periodontitis, Periodontal Diseases
Clinical and Radiographic Evaluation of PPF With or Without NCHA Bone in Treatment of Intrabony Defects
This study is meant to assess clinically and radiographically the possible predictable results regarding the use of nanocrystalline hydroxyapatite bone graft substitute together with papilla preservation flap versus papilla…
- Conditions
- Periodontitis, Periodontal Diseases, Periodontal Pocket, Intrabony Periodontal Defect
- Trial name
- NCT03588507
- Testing
- PPF+NCHA bone graft substitute
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Wisdom Tooth, Socket Preservation
Soft and Hard Tissue Healing Following Alveolar Ridge Preservation of Mandibular Third Molar Extraction Socket Filled With Auto Tooth Bone Graft or Alloplastic Graft
This study compared two bone graft materials: 1. Auto Tooth Bone (ATB) (made from the patient's own extracted tooth) and 2. EthOss® a synthetic alternative.
- Trial name
- AutoToothGraft (NCT07723183)
- Testing
- auto tooth graft material
- Where
- Malaysia
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- University of Malaya
Alveolar Ridge Deficiency, Alveolar Bone Loss
Novel Synthetic Membrane for Horizontal Bone Augmentation: A Case Series
The goal of this clinical study is to learn if the Inox Nanoksa G-Plus membrane works to rebuild bone in the upper or lower jaw (ridge augmentation) for adults who need dental implants but do not have enough bone width or height.
- Trial name
- NCT07701473
- Testing
- Inox Nanoksa G-Plus Membrane, Particulate Bone Graft
- Where
- Egypt
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Cairo University
Immediate Implant Placement, Bone Regeneration
Simvastatin Around Immediate Implant
The study evaluated the effect of local application of simvastatin around immediate implant on the amount of gap fill, ridge dimensional alterations and bone density in humans.
- Conditions
- Immediate Implant Placement, Bone Regeneration, Alveolar Bone Resorption
- Trial name
- NCT04803500
- Testing
- Simvastatin
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Crohn's Disease, Rheumatoid Arthritis
OTIS Cimzia Pregnancy Registry
The purpose of the OTIS Autoimmune Diseases in Pregnancy Study is to monitor planned and unplanned pregnancies exposed to certain medications, to evaluate the possible teratogenic effect of these medications and to follow live…
- Conditions
- Crohn's Disease, Rheumatoid Arthritis, Ankylosing Spondylitis, Psoriatic Arthritis
- Trial name
- NCT01797224
- Where
- United States
- Volunteers
- 925 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Bone Deformity
The Influence of 3D Surgical Template on the Contour of Bone Augmentation, in Patient With Labial Alveolar Ridge Defect and Simultaneous Implantation
Evaluate the impact of using 3D surgical template with guided bone regeneration technique on the contour of bone augmentation in patients with horizontal labial ridge defect and simultaneous implantation.
- Trial name
- NCT06312384
- Testing
- 3D Surgical Template on the Contour of Bone Augmentation, in Patient With Labial Alveolar Ridge Defect and Simultaneous Implantation, conventional guided bone regeneration,in Patient With Labial Alveolar Ridge Defect and Simultaneous Implantation
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Vitamin D Receptor Defect
Association Between Vitamin D Receptor Polymorphism and Serum Vitamin D Levels in Children With Low-Energy Fractures
This study was designed to determine the impact of vitamin D serum levels and vitamin D receptor (VDR) polymorphisms on the occurrence of low energy fractures in children.
- Trial name
- NCT02805647
- Where
- Poland
- Volunteers
- 222 people, healthy volunteers welcome
- Sponsor
- Medical University of Bialystok
Peri-Implantitis
Reconstructive Therapy of Peri-implantitis with PDGF-BB (Gem-21)
Peri-implantitis is considered a bacteria-mediated inflammatory disease that leads to a progressive loss of support. During the last decade, research has been striving to understand this entity and strategies for primary and…
- Trial name
- NCT06390124
- Testing
- Platelet Derived Growth Factor (PDGF)
- Where
- Spain
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Center of Implantology, Oral and Maxillofacial Surgery, Badajoz, Spain
Periodontitis, Intrabony Periodontal Defect
Treatment of Intrabony Defects With Injectable Platelet-Rich Fibrin and Xenogenic Grafts
The use of injectable platelet-rich fibrin (i-PRF) in both surgical and non-surgical dental treatments has become increasingly widespread.
- Conditions
- Periodontitis, Intrabony Periodontal Defect, Periodontal Diseases, Periodontal Defect
- Trial name
- NCT07146776
- Testing
- open flap debridement with I-prf and xenogeneic graft, open flap debridement with saline and xenogenic graft
- Where
- Turkey (Türkiye)
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Saglik Bilimleri Universitesi
Periodontal Bone Loss, Periodontal Pocket
Treatment of Intraosseous Periodontal Defects With Hyaluronic Acid
The aim of the present investigation will be evaluate the healing of periodontal intraosseous defects following Minimally Invasive Non Surgical Debridement (MINSD) and application of a hyaluronic acid-based gel, compared to MINSD…
- Trial name
- NCT05188898
- Testing
- MINSD and Hyaluronic acid, MINSD
- Where
- Italy
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Federico II University
Chronic Periodontitis, Intrabony Periodontal Defect
Clinical and Radiological Effect Of Platelet Rich Fibrin on the Healing of Periodontal Intrabony Periodontal Defects
The aim of this split mouth, single-center, controlled study is to compare the healing of intrabony defects treated with a combination of Anorganic Bovine Bone Mineral (ABBM)/Platelet Rich Fibrin (PRF) or Anorganic Bovine Bone…
- Trial name
- NCT02836314
- Testing
- Anorganic Bovine Bone Mineral (ABBM), Anorganic Bovine Bone Mineral and Platelet Rich Fibrin (PRF)
- Where
- Turkey (Türkiye)
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Baskent University
Bone Cyst
Treatment Of Bone Cyst With Bone Marrow Mesenchymal Cell Transplantation
There are two types of bone cysts, unicameral and aneurismal. These cysts happen to anyone, but they are most commonly seen in children and young adults while their bones are still growing.
- Trial name
- NCT01207193
- Testing
- cell injection
- Where
- Iran
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Royan Institute
Defect of Articular Cartilage
the Efficacy and Safety of a Modified Microfracture Using Collagen Compared to Those of a Simple Microfracture in Ankle
This study was designed to evaluate the efficacy and safety of a modified microfracture using collagen, and to compare them with those of a simple microfracture in patients with cartilage defects in their ankles.
- Trial name
- NCT02519881
- Testing
- Microfracture, CartiFill
- Where
- 3 sites in South Korea
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Cellontech Co., Ltd.