Clinical trials: Bone Calcification
Metabolism
Critical Periods of Exercise
Early childhood (~3-7 years of age) is an important window for determining body composition trajectory and may be a critical period for the development of tissue partitioning patterns that influence obesity risk.
- Trial name
- NCT01041820
- Testing
- Exercise
- Where
- 2 sites in United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
X-linked Hypophosphatemia, Hypophosphatemic Rickets
Calcitriol Monotherapy for X-Linked Hypophosphatemia
Children and adults with XLH recruited will be treated with calcitriol alone (without phosphate supplementation) for one year, during which the calcitriol dose will be escalated during the first 3 months of therapy.
- Conditions
- X-linked Hypophosphatemia, Hypophosphatemic Rickets, Hypophosphatemic Rickets, X-Linked Dominant
- Trial name
- NCT03748966
- Testing
- Calcitriol
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Massachusetts General Hospital
Survivors of Bone Marrow Transplant, Autologous and Allogeneic
Musculoskeletal Outcomes After Bone Marrow Transplant
The purpose of the study is to evaluate bone mineral density and muscle strength in survivors of bone marrow transplant. Association with age, type of transplant, steroids, years since transplant, body composition…
- Trial name
- NCT00558948
- Where
- United States
- Volunteers
- 48 people
- Sponsor
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Hypercalciuria; Idiopathic, Nephrolithiasis
Comparison of the Impact of Diet vs Thiazide in BMD in Children With Idiopathic Hypercalciuria
The investigator's objective is to compare and evaluate the impact of nutritional treatment vs. pharmacological treatment (hydrochlorothiazide) in bone mineral density in children with idiopathic hypercalciuria.
- Trial name
- HIC (NCT03951558)
- Testing
- Diet for calciuria prevention, Hydrochlorothiazide
- Where
- Mexico
- Volunteers
- 90 people
- Sponsor
- Hospital Infantil de Mexico Federico Gomez
SMA - Spinal Muscular Atrophy
Adrenal& Bone Complications in Paediatric Patients Living With Spinal Muscular Atrophy (SMA)
Spinal muscular atrophy (SMA) is a genetic disorder that is known to cause damage to specialised nerve cells, called motor neurons.
- Trial name
- SMA-ABC (NCT07530926)
- Where
- United Kingdom
- Volunteers
- 550 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Hypopituitarism, Hypogonadism
Detection and Treatment of Endocrine Abnormalities in Childhood Cancer Survivors and Hematopoietic Stem Cell Transplant Recipients
This study will determine the prevalence of endocrine-related side effects in children who have been treated for cancer and establish a database and registry organized according to cancer diagnosis, treatments and endocrine side…
- Conditions
- Hypopituitarism, Hypogonadism, Thyroid Dysfunction, Bone Diseases, Metabolic
- Trial name
- NCT00504218
- Where
- United States
- Volunteers
- 62 people
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
Postmenopausal Osteoporosis, Postmenopause
Frequency of Hyperparathyroidism in Postmenopausal Osteoporosis and Its Treatment
Recently, an increase in the prevalence of hyperparathyroidism and hypovitaminosis D in postmenopause women has been occurring in Mexico and the world.
- Conditions
- Postmenopausal Osteoporosis, Postmenopause, Hyperparathyroidism, Secondary, Hypovitaminosis D
- Trial name
- NCT05347082
- Testing
- Cholecalciferol
- Where
- Mexico
- Volunteers
- 47 people
- Sponsor
- Hospital Regional 1o de Octubre
Osteoporosis
Fructooligosaccharide and Calcium Absorption in Adolescent Girls
Fructooligosaccharides (FOS) are believed to have positive effects on calcium absorption and bone accrual during growth. This study aims to see whether the addition of fiber in the form of FOS to a calcium-containing beverage…
- Trial name
- NCT01005927
- Testing
- Fructooligosaccharide
- Where
- United States
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Purdue University
Chronic Kidney Diseases
Assessing Bone Calcium Content in Children With Kidney Disease Treated With Two Different Medicines
This is an open label, time series trial. The trial is likely to be single centre (additional sites will only be opened if necessary) and will involve 25 children with chronic kidney disease (stage 3b, 4-5) or on dialysis.
- Trial name
- CAL-BAL (NCT04120922)
- Testing
- calcium carbonate, sevelamer carbonate
- Where
- United Kingdom
- Volunteers
- 21 people
- Sponsor
- University College, London
Bone Development
Bone Age of Chinese Child (BACC)
The bone age of the hand and wrist will be assessed with X-rays in more than 20,000 healthy children age 3-18 years old recruited in 28 sites from 14 province.The bone mineral density (BMD) will be measured as well.
- Trial name
- BACC (NCT04197557)
- Where
- China
- Volunteers
- 20,166 people, healthy volunteers welcome
- Sponsor
- Beijing Jishuitan Hospital
Osteoporosis in Post-menopausal Women
A Clinical Study on the Effect of Discontinuing Alendronate in Postmenopausal Women With Osteoporosis After a Treatment Period Without Fractures
The goal of this clinical trial is to study the effects of discontinuation of Alendronate treatment for three years. The participants are postmenopausal women with osteoporosis, who have had a treatment period without fractures.
- Trial name
- ALEXIS (NCT06864130)
- Testing
- Alendronate 70mg weekly
- Where
- 7 sites in Denmark
- Volunteers
- 1,400 people
- Sponsor
- Odense University Hospital
Osteoporosis
Effect of High-Calcium Milk and Weight-Bearing Exercise on Bone Mineral Status of Pre-Pubertal Girls
Osteoporosis has been described as a paediatric disease with a geriatric outcome. This is because bone mass is acquired during youth and is progressively lost later in life, without symptom or pain, until a fracture occurs.
- Trial name
- Bone Health (NCT00979511)
- Testing
- milk and exercise
- Where
- Philippines
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Nutrition Center of the Philippines
Contraception, Change in Bone Mineral Density
Efficacy, Safety, and Tolerability of LPRI-CF113 as an Oral Contraceptive in Females
This study will be in two parts, Part A and Part B. The primary objective of Part A is to evaluate the contraceptive efficacy of LPRI-CF113.
- Trial name
- NCT05461573
- Testing
- Drospirenone
- Where
- 47 sites in United States, Canada
- Volunteers
- 1,542 people, healthy volunteers welcome
- Sponsor
- Insud Pharma
Severe Atopic Dermatitis (AD)
Study of Growth and Bone Mineral Density in Children With Atopic Dermatitis (AD) Treated With Dupilumab
This study is researching an approved drug called dupilumab (called "study drug"). Dupilumab is approved in the United States for the treatment of adult and pediatric patients aged 6 months and older with moderate-to-severe…
- Trial name
- BUILD-PEDS (NCT07187089)
- Testing
- dupilumab
- Sponsor
- Regeneron Pharmaceuticals
Bone Mineral Density, Vascular Malformations
Bone Health in Patients With Overgrowth
The goal of this study is to determine whether or not patients with overgrowth syndromes have decreased bone density.
- Trial name
- NCT02561182
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Mayo Clinic
Chronic Obstructive Pulmonary Disease
The Effects of Pulmonary Rehabilitation on Bone Mineral Density in Patients Diagnosed With Chronic Obstructive Pulmonary Disease
Exercise has been reported to lead to improvements in Bone Mineral Density (BMD), however studies looking into the effects of exercise on BMD in Chronic Obstructive Pulmonary Disease (COPD) patients are still very limited.
- Trial name
- NCT05871671
- Testing
- Pulmonary Rehabilitation, Control
- Volunteers
- 80 people
- Sponsor
- University of Malta