Clinical trials: Bone Mass
Osteoporosis
The Nitrate and Bone Study: Effects of Nitrates on Osteoporosis
Osteoporosis or "thinning of the bones" affects in 1 in 4 Canadian women and 1 in 8 Canadian men. Moreover, while the rates of osteoporosis among Canadians are stabilizing, worldwide the number of people afflicted with…
- Trial name
- NCT00252421
- Testing
- Nitroglycerin ointment 15 mg/day daily for 24 month
- Where
- Canada
- Volunteers
- 243 people, healthy volunteers welcome
- Sponsor
- University of Toronto
Osteoporosis
Magnesium Supplementation to Prevent Bone Loss
Extreme magnesium deficiency is known to have an impact on the synthesis, secretion and/or action of calcium regulating hormones.
- Trial name
- NCT00346658
- Testing
- magnesium
- Where
- United States
- Volunteers
- 74 people, healthy volunteers welcome
- Sponsor
- University of Tennessee
Contraception, Bone Density
Depo-Provera: Bone Mineral Density and Total Body Calcium in Adolescent DP150CI Users and Non-Hormonal Contraception
To evaluate and compare Bone Mineral Density (BMD) in adolescent Depo-Provera Contraceptive Injection (DP150CI) users during depo medroxyprogesterone acetate (DMPA) therapy and following discontinuation of DMPA.
- Trial name
- NCT00139685
- Testing
- Depo-Provera Contraceptive Injection - DP150CI
- Where
- 12 sites in United States
- Volunteers
- 350 people, healthy volunteers welcome
- Sponsor
- Pfizer
Osteoporosis
Danish Osteoporosis Prevention Study
Hypothesis: Use of hormone replacement therapy (HRT) decreases the incidence of fractures in early postmenopausal women. The project was initiated in 1990, and the inclusion ended in 1993.
- Trial name
- NCT00252408
- Testing
- Hormone replacement therapy
- Where
- Denmark
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Osteoporosis
Calibr-Ì: Comparative Evaluation of Phantomless Calibration Methods to Quantify Bone Mineral Density for Opportunistic Analysis of CT Scans
Osteoporosis is a systemic disease characterized by a reduction in bone mineral density (BMD) and qualitative alteration of the skeleton, resulting in increased bone fragility and fracture risk.
- Trial name
- Calibr-Ì (NCT06454617)
- Testing
- Phantom
- Where
- 2 sites in Italy, New Zealand
- Volunteers
- 100 people
- Sponsor
- Istituto Ortopedico Rizzoli
Neoplasms, Breast
Lapatinib and Bevacizumab for Metastatic Breast Cancer
This study will examine the efficacy and safety of lapatinib and bevacizumab in patients with ErbB2-overexpressing breast cancer.
- Trial name
- NCT00444535
- Testing
- lapatinib, bevacizumab
- Where
- 9 sites in United States
- Volunteers
- 52 people
- Sponsor
- Novartis Pharmaceuticals
Osteoarthritis
Comparison of Two Resurfacing Prostheses in the Treatment of Osteoarthritis of the Shoulder
The purpose of this study is to determine whether there is a difference between the result of treatment of shoulder osteoarthritis with two different shoulder prostheses.
- Trial name
- NCT00408096
- Testing
- Copeland or Global CAP resurfacing prosthesis
- Where
- 2 sites in Denmark
- Volunteers
- 32 people
- Sponsor
- University of Aarhus
AS
Study of Bone Mineral Density and Trabecular Bone Score in Patients With Ankylosing Spondylitis
Osteoporosis is a common complication of AS even in the early stages of disease. Yet, AS is also characterized by new bone growth that leads to syndesmophytes formation and subsequent vertebral ankyloses.
- Trial name
- NCT04392596
- Testing
- Bone Mineral Density and Trabecular Bone score
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Osteoporosis, Sarcopenia
The Effect of 6 Months of Local Vibration Training in Institutionalized Elderly
This randomized controlled intervention study in institutionalized elderly investigates the effect of 6 months of local vibration therapy applied on the thigh and hip on muscle strength, muscle mass, bone density, and…
- Trial name
- NCT01499186
- Testing
- Local Vibration
- Where
- Belgium
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Malocclusion, Angle Class II, Division 1
Efficacy of Injectable Platelet Rich Fibrin (i-PRF) in Enhancing Bone Quality
Twenty patients need therapeutic extraction of the maxillary first premolars with subsequent retraction of the maxillary canines, will be divided randomly into two groups, and will randomly assigned to one side of the maxillary…
- Trial name
- NCT03399760
- Testing
- i-PRF, canine retraction
- Where
- Syria
- Volunteers
- 20 people
- Sponsor
- Damascus University
Weight Loss, Vitamin D or Placebo
The Effect of Vitamin D Supplementation During Caloric Restriction on Intestinal Calcium Absorption
The purpose of this study is to learn how the amount of vitamin D supplementation influences intestinal fractional calcium absorption (a measure of the amount of calcium absorbed).
- Trial name
- NCT00472654
- Testing
- Weight Loss, Vitamin D 2500 IU, Weight Maintenance
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Rutgers University
Rotator Cuff Tears
Cutting-through at the Greater Tuberosity
The investigators evaluated the correlation between cutting-through at the greater tuberosity (GT) just medial to the lateral knotless anchor in arthroscopic suture-bridge rotator cuff repair and the bone mineral density (BMD) of…
- Trial name
- NCT04587180
- Testing
- Arthroscopic suture-bridge rotator cuff repair
- Volunteers
- 95 people
- Sponsor
- Chuncheon Sacred Heart Hospital
Spinal Cord Injury
Zoledronic Acid in Acute Spinal Cord Injury
Maintenance of bone mass following spinal cord injury (SCI) is essential to fracture prevention and the associated morbidity of bed rest and further secondary complications.
- Trial name
- NCT01642901
- Testing
- Zoledronic acid, normal saline 0.9%
- Where
- United States
- Volunteers
- 16 people
- Sponsor
- Thomas Jefferson University
Vitamin D Deficiency
Treatment of Vitamin D Insufficiency
The purpose of this study is to answer the following questions: Does vitamin D increase calcium absorption, bone mass and muscle mass and function in women past menopause who have mildly low vitamin D levels? Do these benefits…
- Trial name
- NCT00933244
- Testing
- High Dose Vitamin D3, Low Dose Vitamin D3
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- University of Wisconsin, Madison
Cancer, Hematologic Malignancies
Denosumab Compared to Zoledronic Acid in the Treatment of Bone Disease in Patients With Multiple Myeloma
The purpose of this study is to determine if denosumab is non-inferior to zoledronic acid in the treatment of bone disease from multiple myeloma.
- Conditions
- Cancer, Hematologic Malignancies, Multiple Myeloma, Oncology
- Trial name
- NCT01345019
- Testing
- Denosumab, Zoledronic acid, Denosumab (for the open-label treatment phase)
- Where
- 309 sites in United States, Australia and 27 more
- Volunteers
- 1,718 people
- Sponsor
- Amgen
Hormone Sensitive Resected Primary Breast Cancer in Postmenopausal Women
A Study to Evaluate the Effect of Letrozole and Tamoxifen on Bone and Lipids in Postmenopausal Women With Breast Cancer
Estrogen is known to be a regulator of bone and lipid metabolism. Letrozole is a potent inhibitor of estrogen synthesis. This study evaluated the effects of letrozole and tamoxifen on bone and lipid metabolism in postmenopausal…
- Trial name
- NCT00171704
- Testing
- Letrozole, Tamoxifen
- Where
- 13 sites in Denmark, United Kingdom
- Volunteers
- 263 people
- Sponsor
- Novartis Pharmaceuticals
Osteopenia, Low Bone Density
Evaluation of the Effect of Spry Belt Treatment on Bone Turnover Marker Profile
To conduct a sham-controlled study to rigorously evaluate the effect of Spry Belt treatment on key bone turnover markers (BTMs) over a 12-week period.
- Trial name
- NCT05457036
- Testing
- Spry Belt
- Where
- 2 sites in United States
- Volunteers
- 94 people
- Sponsor
- Bone Health Technologies, Inc.
Vitamin D, Supplementation
Vitamin D Intervention in Infants - Pilot
The aims of the present study are to evaluate the concentrations of vitamin D in the plasma and of calcium in the plasma and in the urine as well as to evaluate bone mineral density using peripheral quantitative computed…
- Trial name
- VIDI-P (NCT01275885)
- Testing
- cholecalciferol (D3)
- Where
- Finland
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Vitamin D Deficiency
The Effect of Vitamin D3 Therapy in Post Menopausal Women and Assessment of Changes in Bone Mineral Density After Orally Vitamin D3 Administration
a study design based on vitamin D deficiency in postmenopausal women with low bone density. pre-test for BMD will be done then vitamin D oral supplements will be provided for the period of 3 months.
- Trial name
- NCT05389943
- Testing
- Oral administration of vitamin D3, Vitamin D3 50000 UNT Oral Capsule, milk, Dietary and life style modifications.
- Where
- Pakistan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Sargodha
The Skeletal Effects of SSRIs
Do Serotonin Reuptake Inhibitors (SSRIs) Affect Bone Mass in Adolescents
Building on findings from animal studies, pediatric clinical trials, epidemiologic research in adults, and on preliminary findings from the investigators' laboratory in children and adolescents, this project aims to investigate…
- Trial name
- SSRI_BMD (NCT02147184)
- Where
- United States
- Volunteers
- 287 people, healthy volunteers welcome
- Sponsor
- Chadi A. Calarge
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