Clinical trials: Bone Remodeling Disorder
Postmenopausal Osteoporosis
Teriparatide and Strontium Ranelate Head-To-Head Comparison Trial
The aim of this study is to directly compare the bone forming effects of 20 microg/day of teriparatide with those of 2 g/day strontium ranelate as measured by the histomorphometric variables and biochemical bone formation markers…
- Trial name
- NCT00239629
- Testing
- Teriparatide, Strontium ranelate, Transiliac bone biopsy
- Where
- 11 sites in Czechia, Germany and 4 more
- Volunteers
- 73 people
- Sponsor
- Eli Lilly and Company
Arterial Calcification, Kidney Failure
Vascular Calcifications in Kidney Transplant Recipient
Kidney transplant candidates undergo extensive diagnostic evaluation aimed at assessing their cardiovascular (CV) risk, which remains the leading cause of disability and death in this patient population.
- Conditions
- Arterial Calcification, Kidney Failure, Kidney Transplant; Complications
- Trial name
- NCT05697458
- Testing
- computerized tomography scanning
- Where
- Croatia
- Volunteers
- 70 people
- Sponsor
- Clinical Hospital Center Rijeka
Periodontal Disease, Gingivitis and Periodontal Diseases
Salivary Biomarkers in Periodontal Disease Progression
This study aims to evaluate salivary biomarkers associated with bone remodeling during the transition from periodontal health to disease.
- Conditions
- Periodontal Disease, Gingivitis and Periodontal Diseases, Periodontitis
- Trial name
- PERIO-BIO (NCT07661784)
- Testing
- Saliva Sampling
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Bone Turnover Rate Disorder, Calcium Metabolism Disorders
Effects of Lansoprazole on Bone Turnover Markers
Use of proton pump inhibitors (PPI) has increased in recent years. There are concerns that PPIs have possible negative effects on bone metabolism.
- Trial name
- NCT04814316
- Testing
- Blood and urine specimens
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ataturk University
Loss of Teeth Due to Extraction, Alveolar Bone Loss
Relate Tooth Alveolar Extraction Socket Anatomy to Alveolar Remodeling Rate
In patients that are going to be subjected to a tooth extraction in the anterior maxillary (from canine to canine) does the position of the intact alveolar socket related to maxillary basal bone interferes with the rate of…
- Conditions
- Loss of Teeth Due to Extraction, Alveolar Bone Loss, Bone Resorption
- Trial name
- NCT01963884
- Testing
- Tooth Extraction, Cone-Beam technology evaluation, Measure Alveolar Socket Remodeling
- Where
- Portugal
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- Implantology Institute
Alveolar Bone Loss, Dental Implant Failure Nos
Stability of the Marginal Bone Around Subcrestal Implants
The extent of marginal bone remodeling around the neck of dental implants has been used for many years as a criterion for defining their long-term success. Apico-coronal position represents a crucial factor in this field.
- Trial name
- NCT05494476
- Testing
- implant insertion
- Where
- Italy
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Vitamin D Deficiency, Polytrauma
Vitamin D and Bone Homeostasis in Ortho Polytrauma Patients
Although vitamin D is known to play a major role in multiple organ functions in healthy adults, including bone homeostasis, its role in the unique population of orthopaedic polytrauma patients has not been well described.
- Conditions
- Vitamin D Deficiency, Polytrauma, Orthopedic Disorder
- Trial name
- NCT03066817
- Testing
- Ergocalciferol 8000 IU/ML Oral Liquid [DRISDOL], Propylene Glycol
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- New York City Health and Hospitals Corporation
Alveolar Bone Loss
Alveolar Ridge Preservation After Tooth Extraction
Post-extractive alveolar ridge remodeling represents a physiological phenomenon that may hamper successive implant insertion. Several techniques have been proposed without any significant difference of efficacy among them.
- Trial name
- CRES-PRES (NCT06546826)
- Testing
- BARP, simple tooth extraction, tooth root and PRF
- Where
- Italy
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- International Piezosurgery Academy
Lumbar Disc Herniation
Paraspinal Muscle Remodeling
Lumbar disc herniation is the most common diagnosed degenerative pathology in the lumbar spine with a prevalence of 2 to 3% in the adult population.
- Trial name
- NCT03753711
- Testing
- Multifidus muscle biopsy during minimally invasive back surgery
- Where
- Belgium
- Volunteers
- 30 people
- Sponsor
- Hasselt University
Dental Implant, Peri-Implantitis
Alveolar Ridge Sequelae Due to Peri-implantitis: a Retrospective Observational Study
The scientific evidence available at present regarding the alterations suffered by the alveolar ridge after the explantation of implants that have been considered to be abandoned due to periimplantitis, as well as the remaining…
- Conditions
- Dental Implant, Peri-Implantitis, Bone Remodeling
- Trial name
- NCT04534361
- Testing
- CBCT measurements
- Where
- Spain
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Vascular Diseases, Cardiovascular Diseases
The Long-term and Short-term Efficacy and Safety of Transplantation Autologous Bone Marrow Cells (BMCs) in Patients With the First STEMI (ST Segment Elevation Myocardial Infarction)
The purpose of this study is to test the hypothesis that the intracoronary transplantation of autologous mononuclear and CD 133 + bone marrow cells will improve left ventricular contractile function and will reduce the combined…
- Conditions
- Vascular Diseases, Cardiovascular Diseases, Acute Myocardial Infarction
- Trial name
- ESTABOMA (NCT01748383)
- Testing
- Transplantation of BMMCs, Transplantation of CD 133+ cells, stenting of IRA
- Where
- Russia
- Volunteers
- 85 people
- Sponsor
- Russian Academy of Medical Sciences
Edentulous, Bone Resorption
Platform Switched Implant and Bone Level Alteration
This is a two-year prospective randomized clinical study to to evaluate whether the gingival thickness and insertion depth of dental implants have any influence on marginal bone levels changes around platform switched implants.
- Trial name
- NCT02867982
- Testing
- Subcrestal implant placement, Paracrestal implant placement, prophylactic antibiotics
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Beijing University Health Science Center
Bone Diseases, Bone Cysts
Safety and Efficacy of Non-Setting Paste in Bone Defect Reconstruction
This study aims to evaluate the safety and efficacy of a novel bone substitute material for the treatment of bone defects in patients requiring defect filling following the excision of benign bone tumors, cysts, or similar…
- Conditions
- Bone Diseases, Bone Cysts, Bone Neoplasm, Enchondromatosis
- Trial name
- NCT07379008
- Testing
- Non-setting paste
- Where
- Poland
- Volunteers
- 29 people
- Sponsor
- Biovico Sp. z o.o.
Bone Diseases, Metabolic, Depression, Involutional
Use of Bone Biopsy to Better Understand the Causes of Decreased Bone Mineral Density in Depression
In this study researchers would like to learn more about the low levels of bone mineral density seen in approximately half of women in their forties diagnosed as currently having or previously had depression.
- Conditions
- Bone Diseases, Metabolic, Depression, Involutional, Osteoporosis
- Trial name
- NCT00001916
- Where
- United States
- Volunteers
- 17 people
- Sponsor
- National Institute of Mental Health (NIMH)
Endothelial Dysfunction, Bone Disease
Influence of Nitrates on Bone Remodeling and Endothelial Function in Patients With Type 2 Diabetes Mellitus
Type 2 diabetes mellitus (DM) is becoming a leading global epidemic. DM affects several systems in the body. Most of the complications encountered in DM are attributed to uncontrolled hyperglycemia or poor glycemic control.
- Trial name
- NCT02011620
- Testing
- Isosorbide-5-mononitrate
- Where
- United Kingdom
- Sponsor
- Tameside Hospital NHS Foundation Trust
Osteoarthritis, Hip
Dual Energy X-ray Absorptiometry (DXA) Comparison Hip Resurfacing Versus Total Hip Arthroplasty (THA)
This study compares the change (loss) of bone mineral density (BMD) that occurs in the proximal femur after hip resurfacing and total hip replacement.
- Trial name
- NCT01359527
- Testing
- Hip Resurfacing, Total Hip Arthroplasty
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Spokane Joint Replacement Center
Coxarthrosis
Bone Remodeling Around HA-coated Acetabular Cups.
This study was designed to investigate the influence of HA-coating on bone remodeling around the cup in cementless THA. 100 patients gave informed consent to participate in a controlled randomized study between porous coated…
- Trial name
- NCT00159497
- Testing
- porous coated Trilogy®, Trilogy Calcicoat®
- Where
- Denmark
- Volunteers
- 100 people
- Sponsor
- Northern Orthopaedic Division, Denmark
Vitamin D Deficiency, Alveolar Bone Loss
Vit D and Post-extractive Bone Turnover
The aims of the study was to correlate the extent of the dimensional alveolar bone changes after tooth extraction and contextual guided bone regeneration with serum vit D levels in 14 patients.
- Conditions
- Vitamin D Deficiency, Alveolar Bone Loss, Alveolar Bone Resorption
- Trial name
- NCT06412705
- Testing
- Tooth extraction, guided bone regeneration and dental implant
- Where
- Italy
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Studio Odontoiatrico Associato Dr. P. Cicchese e L. Canullo
Renal Osteodystrophy, Chronic Kidney Diseases
Precision Medicine Approaches to Renal Osteodystrophy
Treatment of renal osteodystrophy is impeded by the lack of practical and accurate tools to determine underlying bone turnover. Gold standard bone biopsy is not practical in the clinic for the vast majority of kidney disease…
- Conditions
- Renal Osteodystrophy, Chronic Kidney Diseases, CKD-MBD, Bone Turnover Rate Disorder
- Trial name
- PMaROD (NCT05880914)
- Testing
- miRNAseq analysis, Standard treatment for bone disorder
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Thomas Nickolas
Renal Insufficiency, Chronic, Vascular Stiffness
Effect of Vitamin D3 Supplementation on Arterial and Bone Remodeling in Chronic Kidney Disease Patients
To evaluate in patients with chronic kidney disease the impact of two dosages of per os vitamin D3 supplementation (cholecalciferol) on large arterial stiffness (evaluated non invasively by pulse wave velocity and high-resolution…
- Conditions
- Renal Insufficiency, Chronic, Vascular Stiffness, Bone Diseases, Metabolic
- Trial name
- NCT02999204
- Testing
- Vitamin D3
- Where
- Canada
- Volunteers
- 57 people
- Sponsor
- Jewish General Hospital