Clinical trials: Bone Level
Healthy
Study Comparing Two Isoforms of Vitamin D Supplements for Infants
There are two different types of vitamin D - vitamin D3 (animal source) and vitamin D2 (plant source). Almost all the usual vitamin D preparations for infants available in Canadian pharmacies contain vitamin D3 which may not be…
- Trial name
- NCT01190137
- Testing
- Cholecalciferol (D3) or ergocalciferol (D2)
- Where
- Canada
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- McGill University
Vitamin D Deficiency, Rickets
Vitamin D Supplementation in Breastfeeding Women
Adequate vitamin D is essential for proper infant growth and development. However, human milk is low in vitamin D, and most infants do not receive recommended supplementation.
- Conditions
- Vitamin D Deficiency, Rickets, Infant Nutrition Disorders
- Trial name
- NCT01240265
- Testing
- Vitamin D3
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Fitness
Fitness Level in Short Stature Children and After Growth Hormone Treatment
fitness and Physical activity will be evaluate in short stature children, using the Euro Fitness testing and the Wingate anaerobic test.
- Trial name
- NCT02977091
- Testing
- change in fitness level
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Meir Medical Center
Normal CT Scan, Dysplasic Disease
Dose-Quality Study in the Temporal Bone Computed Tomography in Routine Care
Because of the complexity of the structures studied, imaging the temporal bone requires compliance with a number of image quality criteria, in order to achieve optimum spatial resolution of the most clinically relevant anatomical…
- Conditions
- Normal CT Scan, Dysplasic Disease, Tumoral Disease, Infectious Disease
- Trial name
- NCT06827106
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Aix Marseille Université
Chronic Myeloid Leukemia
Impact of Tyrosine Kinase Inhibitors on Glucose Level and Lipid Metabolism in Chronic Myeloid Leukemia Patients
to known the impact of drugs that used in CML pt as TKIs on glucose and lipid metabolism
- Trial name
- NCT07413263
- Testing
- Tyrosine kinase Inhibitors (Imatinib & Nilotinib)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Assiut University
Vitamin A Deficiency, Vitamin A Toxicity
Liver and Bone Retinol Levels in Guatemalan Adolescents and Adults
Guatemala has enforced mandatory fortification of sugar with vitamin A (VA) since June 1974 and has led to a highly successful reduction in VA deficiency and associated disease. However, Ribaya-Mercado et al.
- Conditions
- Vitamin A Deficiency, Vitamin A Toxicity, Hypervitaminosis A
- Trial name
- GVAS (NCT04438200)
- Where
- 5 sites in Guatemala, United Kingdom
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Newcastle University
Stress Response
Effect of Nebulized Lignocaine on the Stress Response of Endotracheal Intubation in Pediatrics Undergoing Tonsillectomy Operation Monitored by Rise in Serum Cortisol Level Post Intubation
This randomized clinical trial aims to is examining the effect of preoperative nebulized lidocaine on the stress response to intubation, monitored by rise in serum cortisol level post intubation
- Trial name
- NCT07139730
- Testing
- Lignocaine 2% concentration solution
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Assiut University
Displacement of Other Bone Devices, Implants and Grafts, Mechanical Complication of Other Bone Devices, Implants and Grafts
Influence of Low-level Laser Therapy on Stability and Displacement of Orthodontic Miniscrew Implants
The purpose of this study is to evaluate the effect of Low level laser therapy on stability and displacement of orthodontic miniscrew implants using two different force application protocols.
- Trial name
- NCT02891499
- Testing
- Low-level laser therapy, Mediate force application
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Systemic Lupus, Rheumatoid Arthritis
Yellow Fever Vaccine in Patients With Rheumatic Diseases
According to World Health Organization (WHO), since December 2016, Brazil is showing a significant increase in cases of yellow fever in humans.
- Conditions
- Systemic Lupus, Rheumatoid Arthritis, Spondyloarthritis, Inflammatory Myopathy
- Trial name
- NCT03430388
- Testing
- Yellow Fever vaccine (17D)
- Where
- Brazil
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo General Hospital
Scoliosis
A Postural Study Comparing Sitting on the Floor Versus Sitting in a Chair While Playing Video Games.
To determine if sitting in a chair or sitting on the floor lends itself to better posture while playing video games.
- Trial name
- NCT01163955
- Testing
- Time to fatigue
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Glinn and Giordano Physical Therapy
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
Implant, Analgesia
Low Level Laser (LED) Use to Increase Dental Implant Stability and Post Operative Analgesia
Study hypothesis: Low level laser (LED) will reduce initial bone resorption and improve primary stability of dental implant. It will also reduces post operative pain compared to patient without treatment Implant osseointegration…
- Trial name
- NCT01097499
- Testing
- OsseoPulse device (Light emitting diode technology)
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Mount Sinai Hospital, Canada
Acute Lymphoblastic Leukemia, Acute Myeloblastic Leukemia
Natural Killer Index From Hematopoietic Stem Cell Graft
Numerous studies about the potential role of NK alloreactive during a n hematopoietic stem cells graft are based on genotypical analyses of the KIR receptors and on genotypic incompatibilities between KIR and HLA for couple…
- Conditions
- Acute Lymphoblastic Leukemia, Acute Myeloblastic Leukemia, Chronic Myeloid Leukemia
- Trial name
- NCT00435864
- Testing
- Blood test
- Where
- France
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Nantes University Hospital
Hematologic Malignancies
Reduced Intensity, Partially HLA Mismatched BMT to Treat Hematologic Malignancies
If transplantation using mismatched unrelated donors or non-first-degree relatives could be performed with an acceptable toxicity profile, an important unmet need would be served.
- Trial name
- NCT01203722
- Testing
- Fludarabine, Cytoxan, Total Body Irradiation
- Where
- United States
- Volunteers
- 87 people, healthy volunteers welcome
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Vitamin D Deficiency, Iodine Deficiency
Vitamin D, Iodine, and Lead Levels in Haitian Infants and Children.
Vitamin D deficiency is common worldwide, including in infants and children, and rickets remains a public health concern in many developing countries.
- Conditions
- Vitamin D Deficiency, Iodine Deficiency, Hypothyroidism, Rickets
- Trial name
- Haiti (NCT02301520)
- Where
- 2 sites in Haiti
- Volunteers
- 299 people, healthy volunteers welcome
- Sponsor
- Boston Children's Hospital
Myelofibrosis
To Evaluate the Pharmacokinetics and Safety of TQ05105 Tablet in Renal Impairment Subjects
This is an open, open-label, parallel, single-dose, phase I clinical study designed to evaluate the pharmacokinetic (PK) profile of TQ05105 tablet in patients with renal impairment after a single dose, and to evaluate the urinary…
- Trial name
- NCT06598956
- Testing
- TQ05105
- Where
- China
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Bone Involvement in Diseases Classified Elsewhere
Minimally Invasive Lateral Approach for Sinus Augmentation: a Split-mouth Randomized Clinical Trial.
It is assumed that the minimally invasive lateral approach and the traditional lateral sinus lift procedure will result in better outcomes in terms of height of augmented bone.
- Trial name
- NCT02117882
- Where
- Italy
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Firenze and Siena, Napoli, Italy
Disorder of Maxillary Sinus, Maxillary Sinus Floor Augmentation
Comparative Study of Algipore and Decalcified Freeze-dried Bone Allograft in Open Maxillary Sinus Augmentation
The aim of this study was the radiographic and clinical comparison of Algipore with decalcified freeze-dried bone allograft (DFDBA) in the open maxillary sinus lift technique using piezoelectric instruments.
- Trial name
- NCT01735721
- Testing
- Open Sinus Lift
- Where
- Iran
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mashhad University of Medical Sciences
Alveolar Ridge Augmentation
Effect of Low Level Laser Teraphy on Bone Regeneration
This randomized controlled split-mouth clinical trial study was designed to evaluate the effects of low-level laser therapy on bone healing in patients with bilateral sinus lifting and simultaneous dental implant application.
- Trial name
- NCT03179683
- Testing
- Diode laser application
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Ugur GULSEN
Laser Therapy, Orthodontic Tooth Movement
Laser Therapy on Orthodontic Tooth Movement
The aims of this study will be to evaluate if a Lower Level Laser Therapy (LLLT): (1) enhances the levels of important pro-inflammatory chemokines involved in the bone remodeling process; (2) increases the rate of orthodontic…
- Conditions
- Laser Therapy, Orthodontic Tooth Movement, Bone Remodeling
- Trial name
- NCT04070170
- Testing
- Low-level Laser Therapy, Orthodontic force
- Where
- Brazil
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Ildeu Andrade Jr.