Clinical trials: Bone Defects
Periodontal Bone Loss
Decortication With Calcium Phosphosilicate Putty in the Treatment of Non-contained Intrabony Periodontal Defects
To overcome the disadvantage of complex morphology and availability of less favorable support to retention of graft and clot stabilization in 1-, 1-2-wall periodontal defects, it was hypothesized that placement of CPS putty…
- Trial name
- NCT03435757
- Testing
- OFD+IMP+CPS, OFD+IMP
- Where
- India
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Postgraduate Institute of Dental Sciences Rohtak
Connective Tissue Disease, Dissecting Aneurysm
Study of Heritable Connective Tissue Disorders
The purposes of this study are to identify the genes responsible for inherited connective tissue disorders and learn about the range of medical problems they cause.
- Conditions
- Connective Tissue Disease, Dissecting Aneurysm, Ehlers Danlos Syndrome, Marfan Syndrome
- Trial name
- NCT00001641
- Where
- United States
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- National Human Genome Research Institute (NHGRI)
Intrabony Defects in Chronic Periodontitis
Study of Two Different Putty Bone Grafts in Treatment of Intrabony Defects with the Aid of Intramarrow Penetration Technique
to evaluate and compare efficacy of two different putty forms for both Demineralized Bone Matrix allograft (DBM) and nanocrystalline hydroxyapatite (NCHA) in treatment of intrabony defects with the aid of intramarrow penetration…
- Trial name
- NCT06699043
- Testing
- nanocrystalline hydroxyapatite in putty form, Demineralized Bone Matrix allograft putty
- Where
- Egypt
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Afaf Mansour Dao Abdelslam
Peri-implantitis
Implant Survival After Surgical Treatment of Peri-implantitis of Infra-bony Defects
To report the 10 years outcomes of a reconstructive surgical protocol for peri-implantitis defects with different morphologies, by means of deproteinized bovine bone mineral with 10% collagen (DBBMC).
- Trial name
- Bony defects (NCT07809334)
- Testing
- Reconstructive therapy
- Where
- Italy
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Marfan Syndrome, Loeys-Dietz Syndrome
Micro RNAs as a Marker of Aortic Aneurysm in Hereditary Aortopathy Syndromes
The primary objective of this study is to determine whether specific patterns of circulating micro-ribonucleic acids (miRNAs) are associated with aortic aneurysm and dissection in patients with hereditary aortopathy syndromes.
- Conditions
- Marfan Syndrome, Loeys-Dietz Syndrome, Thoracic Aortic Aneurysm and Dissection Syndromes, Ehlers-Danlos Type IV Syndrome
- Trial name
- NCT02213484
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Turner's Syndrome
Turner Syndrome: Genotype and Phenotype
This study examines the clinical and genetic factors related to Turner syndrome, a disorder of the sex chromosomes. Humans usually have 23 pairs of chromosomes-thin strands of DNA-in the nucleus of every cell, which contain genes…
- Trial name
- NCT00006334
- Where
- United States
- Volunteers
- 1,017 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Defect of Articular Cartilage, Articular Cartilage Disorder of Knee
the Safety and Efficacy Evaluation of Chondron Compared With Mircrofracture of Knee
The purpose of this study is to evaluate safety and efficacy of Chondron(autologous cultured Chondrocyte) by comparing between Chondron implantation and Microfracture.
- Conditions
- Defect of Articular Cartilage, Articular Cartilage Disorder of Knee, Degeneration; Articular Cartilage, Knee
- Trial name
- NCT02524509
- Where
- South Korea
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Cellontech Co., Ltd.
Periodontitis, Tooth Migration
Timing of Orthodontic Therapy and Regenerative Periodontal Surgery in Advanced Periodontitis Patients With Pathologic Tooth Migration
Pathologic tooth migration (PTM) is a common complication of advanced periodontitis and often motivation for patients to seek orthodontic therapy.
- Conditions
- Periodontitis, Tooth Migration, Intrabony Periodontal Defect
- Trial name
- NCT02761668
- Testing
- ParS+Ortho 4W, ParS+Ortho 6M
- Where
- 2 sites in Germany, Spain
- Volunteers
- 44 people, healthy volunteers welcome
- Sponsor
- University of Bonn
Bone Regeneration
Ursodeoxycholic Acid (Udca) as a Local Drug Delivery Agent in the Treatment of Intra-bony Defects
The aim of this study is to evaluate the efficacy of ursodeoxycholic acid as local drug delivery agent in intra- bony defect to achieve bone regeneration.
- Trial name
- NCT04937023
- Testing
- Ursodeoxycholic acid gel
- Where
- India
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- SVS Institute of Dental Sciences
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
Bone Regeneration
Assessing the Clinical Efficacy of Bentonite Clay Gel on Bone Regeneration in the Treatment of Intra-bony Defects: A Clinico-radiograph Study
The aim of this study is to evaluate osseous regeneration efficacy of bentonite gel with hydroxyapatite in comparison with hydroxyapatite incase of intrabony defects The test group includes patients with intrabony defects where…
- Trial name
- NCT06439264
- Testing
- bentonite clay gel with hydroxyapatite
- Where
- India
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Dr R Viswa Chandra
Creation of an Italian Network of Biobanks of Rare Diseases
ScATtEred Rare Disease Biobanks: a Model of Sample/Data Collection With susTainablE and Shared Criteria
Rare diseases (RDs) have been defined by the European Union (EU) as life-threatening or chronically debilitating conditions affecting less than 1 person in 2000.
- Trial name
- SATELLITES (NCT06782230)
- Where
- Italy
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- IRCCS Policlinico S. Donato
Isolated Intrabony Periodontal Defects in Patients With Periodontitis
Clinical and Radiographic Evaluation of Using the Entire Papilla Preservation Technique With and Without Autogenous Bone Graft and Injectable Platelet Rich Fibrin in Treatment of Periodontal Intraosseous Defects
The goal of this Clinical trial is to evaluate the clinical and radiographic outcomes of using entire papilla preservation technique with and without autogenous bone and injectable platelet rich fibrin in treatment of isolated…
- Trial name
- NCT06347263
- Testing
- Entire papilla preservation technique
- Where
- Egypt
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Cairo University
Degradation of Magnesium Alloy Prosthesis and New Bone Regeneration
The Clinical Study of 3D-printed Magnesium Alloy Prosthesis With Controllable Degradation Rate in the Repair of Periarticular Bone Defects
Perimarticular fracture bone defect is a common and complicated clinical disease. The current treatment for this type of injury is anatomical reduction of the fracture, where the bone defect is filled with artificial, autologous…
- Trial name
- NCT06349629
- Testing
- 3D printed WE43 magnesium alloy
- Where
- 2 sites in China
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Wound Healing, Bone Regeneration
Fucoidan(Seaweed) Based Gel Around Osseous Defects
The current study is a prospective case series study to evaluate the effect of Fucoidan gel around osseous defects to assess the wound healing and bone regeneration
- Trial name
- NCT07793851
- Where
- India
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
RASopathy, Costello Syndrome
Effect of RAS/MAPK Pathway Hyperactivation on Growth' and Bone' Profile of the RASopathies
Costello syndrome (CS) and cardio-facio cutaneous syndrome (CFCS) belongs to RASopathies, a group of multisystemic disorders caused by unregulated signalling through the RAS/MAPK pathway, an intracellular signalling pathway…
- Conditions
- RASopathy, Costello Syndrome, Noonan Syndrome, Cardio-Facio-Cutaneous Syndrome
- Trial name
- 3776 (NCT06331117)
- Testing
- Diagnostic test
- Where
- Italy
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Furcation Defects
Rosuvastatin Gel With 1:1 Mixture of Platelet-rich Fibrin and Bone Graft in Mandibular Degree II Furcation Defects
Rosuvastatin (RSV) is a new synthetic, second-generation, sulfur-containing, hydrophilic statin, that stimulate bone formation in critical-size cortical bone defects adjacent to titanium implants, when administered locally in…
- Trial name
- NCT02369250
- Testing
- Rosuvastatin, platelet rich fibrin
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Government Dental College and Research Institute, Bangalore
Periodontitis
RhBMP-2 in Intrabony Defects - A Randomized Controlled Trial
This study evaluated the regenerative potential of rhBMP-2 gel in intrabony defects when compared to sticky bone (control).
- Trial name
- NCT04368650
- Testing
- BMP-2, PRF
- Where
- India
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- SVS Institute of Dental Sciences
Furcation Defects, Periodontal Diseases
Osteoplasty in Conjunction With Surgical Treatment of Mandibular Grade III Furcation Defects (FURC-III-OST)
Teeth with furcation grade III defects will be treated with open flap debridement, with or without osteoplasty. The study is designed to examine the effect of osteoplasty in the treatment of teeth with furcation grade III defects…
- Trial name
- FURC-III-OST (NCT04017429)
- Testing
- Open flap debridement with osteoplasty, Open flap debridement without osteoplasty
- Where
- Norway
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Oslo
Sticky Bone, iPRF
Sticky Bone and Repeated Injectable PRF (iPRF) Application in Management of Periodontal Intrabony Defects
One of the main objectives of periodontal therapy is the regeneration of the tooth's supporting periodontal tissue to its original levels.
- Conditions
- Sticky Bone, iPRF, Periodontal Defect
- Trial name
- IPRF (NCT05211362)
- Testing
- Sticky Bone and Repeated Injectable PRF (iPRF), bone substitute
- Where
- Egypt
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Al-Azhar University