Clinical trials: Bone Density
Osteoporosis
Vitamin K and Bone Turnover in Postmenopausal Women
This one year study of the K vitamers phylloquinone (K1) and menatetranone (MK4) will study supplementation effects on bone turnover and bone density.
- Trial name
- NCT00062595
- Testing
- phylloquinone (K1), menatetranone (MK4)
- Where
- United States
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Osteopenia
Evaluation of the Spry Belt for Improving Bone Quality
The purpose of this research study is to evaluate the safety and effectiveness of the Spry Belt. The Spry Belt is intended to deliver energy to the user's skeleton to reduce the progression of age-related decrease in bone quality…
- Trial name
- NCT03986203
- Testing
- Spry Belt
- Where
- United States
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Theranova, L.L.C.
Chronic Renal Insufficiency, Renal Osteodystrophy
Clinical Observation on Bone Metabolism Induced by Chronic Renal Insufficiency
Patients with chronic renal insufficiency usually develop secondary osteoporosis or bone loss, which is called renal osteodystrophy.
- Trial name
- NCT02147782
- Where
- 4 sites in China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Shanghai University of Traditional Chinese Medicine
MACS Syndrome
MACS and Healthy Volunteers Bone Study
Adrenal adenoma is detected in 5-7% of adults and demonstrates mild autonomous cortisol secretion (MACS, dexamethasone suppression test >1.8 mcg/dl) in 50% of individuals with adenoma.
- Trial name
- NCT04343560
- Where
- United States
- Volunteers
- 380 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Bone Mass, Effects of Vibration
Effects of Unilateral WBV on Muscleactivity of Contralateral Hip Adductor
The aim of this study is to investigate effects of femur exposed to unilateral vibration on the rest muscle electrical activity of contralateral hip adductors and contralateral soleus H-reflex in young adult men.
- Trial name
- WBV-BM (NCT01419782)
- Testing
- Whole-body vibration
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bagcilar Training and Research Hospital
Bone Density, Bone Loss, Alveolar
Evaluation of Immediately Placed Dental Implants With Local Application of Injectable PRF in Periodontally Compromised Sites
The present study is a human, prospective, parallel, randomised controlled clinical trial conducted to explore the efficacy of injectable PRF around dental implants.
- Trial name
- PRF (NCT04029779)
- Testing
- I-PRF
- Where
- India
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Krishnadevaraya College of Dental Sciences & Hospital
Tooth Loss in the Anterior Maxilla, Alveolar Bone Loss* / Therapy
Beta-Tricalcium Phosphate Grafting of Peri-implant Jumping Gaps Greater Than 2 mm in Immediate Implants
This randomized controlled trial evaluated whether grafting the peri-implant "jumping gap" with injectable β-tricalcium phosphate (β-TCP) improves outcomes after immediate implant placement in sites where the horizontal gap…
- Trial name
- NCT07709676
- Testing
- Experimental: Test: beta-tricalcium phosphate grafting
- Where
- Egypt
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Minia University
Frailty, Sarcopenia
Study of The Effects of Testosterone in Frail Elderly Men
The study aims to determine the effects of testosterone on muscle function, mobility, activities of daily living and overall quality of life
- Trial name
- NCT00190060
- Testing
- Transdermal testosterone gel (Testogel 1% )
- Where
- United Kingdom
- Volunteers
- 262 people, healthy volunteers welcome
- Sponsor
- Manchester University NHS Foundation Trust
Dental Implant Failed, Jaw, Edentulous, Partially
Osseodensification Versus Conventional Drilling for Implant Site Preparation
A total of 34 participants, who require replacement of an anterior or posterior single tooth with dental implant, will be randomly allocated to two equal sized groups.
- Conditions
- Dental Implant Failed, Jaw, Edentulous, Partially, Edentulous Alveolar Ridge, Osseointegration Failure of Dental Implant
- Trial name
- NCT06034067
- Testing
- Osseodensification osteotomy preparation, Standardized osteotomy preparation
- Where
- United Arab Emirates
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Mohammed Bin Rashid University of Medicine and Health Sciences
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, Osteopenia
Effects of OsteoStrong vs. Individually Adapted and Combined Training on Bone Health
The aim of this clinical trial is to investigate the effect of the OsteoStrong training method and the Individually Adapted and Combined Training on the bone health of older women with high fracture risk.
- Conditions
- Osteoporosis, Osteopenia, Bone Density, Low, Bone Loss
- Trial name
- NCT05721014
- Testing
- OsteoStrong, Individually Adapted and Combined Physical Training
- Where
- Sweden
- Volunteers
- 194 people, healthy volunteers welcome
- Sponsor
- Karolinska Institutet
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
Bone Mineral Density, Grip Strength
Reference Curve on Bone Mineral Density in Men
In men, the hope of lower life, the absence of equivalent of menopause and the existence of a higher peak bone mass are the three factors that explain the lower incidence of osteoporosis in men.
- Conditions
- Bone Mineral Density, Grip Strength, Physical Performance
- Trial name
- COURDO2 (NCT03400982)
- Testing
- Bone densitometry measurement
- Where
- 3 sites in France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Régional d'Orléans
Osteoporosis in Post-menopausal Women
Bone Health in Postmenopausal Women: The Effect of Exercise With or Without Medication for Osteoporosis
Osteoporosis is a systemic bone disorder characterised by a reduced bone mass and structural deterioration, increasing the risk of fragility fractures, particularly in women post-menopause.
- Trial name
- BEAT-OP (NCT07267325)
- Testing
- EXERCISE TRAINING, Antiresorptive medication (routine clinical care)
- Where
- United Kingdom
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- Loughborough University
Vitamin D Deficiency, Secondary Hyperparathyroidism
Vitamin D Status in Males in Jerusalem Area and Its Correlation to Parathyroid Hormone (PTH) Level and Bone Mineral Density
Because of its high sun exposure, Israel was traditionally supposed to be protected from vitamin D deficiency, and the country food products hardly contain vitamin D supplements.
- Conditions
- Vitamin D Deficiency, Secondary Hyperparathyroidism, Osteomalacia
- Trial name
- NCT01025128
- Testing
- 25 OH vitamin D
- Where
- Israel
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Clalit Health Services
Osteopenia
A Study to Evaluate the Effect of Romosozumab (AMG 785) on Bone Quality of the Forearm in Postmenopausal Women With Low Bone Mass
The purpose of this study is to evaluate the effect of romosozumab on parameters of bone quality of the forearm using peripheral quantitative computed tomography (pQCT) following multiple subcutaneous dose administrations of…
- Trial name
- NCT00950950
- Testing
- Romosozumab
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Amgen
Chronic Kidney Disease, Osteoporosis
Clinical Study on a New Diagnostic Strategy for Osteoporosis and Sarcopenia in Chronic Kidney Disease Patients Based on MRI-FF
This is a single-center, observational cohort study aiming to validate the diagnostic value of MRI-FF in identifying osteoporosis and sarcopenia in patients with chronic kidney disease (CKD).
- Trial name
- NCT07645794
- Testing
- MRI-FF Scan
- Where
- China
- Volunteers
- 868 people, healthy volunteers welcome
- Sponsor
- Capital Medical University
Osteoporosis, Proximal Femur Fracture
In Vivo Hip Fracture Discrimination With Quantitative Computed Tomography (QCT)
Numerous geometric and bone mineral density (BMD) parameters can be derived from quantitative computed tomography (QCT) images of the proximal femur analyzed using dedicated software.
- Trial name
- FEMFRACT (NCT01035177)
- Where
- France
- Volunteers
- 107 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Iron Deficiency, Iron Deficiency Anemia (IDA)
Collegiate Athlete Study
The purpose of this study is to determine what percentage of Black collegiate athletes have low energy availability. It will also determine the percentage of Black collegiate athletes who have iron deficiency, suboptimal or low…
- Conditions
- Iron Deficiency, Iron Deficiency Anemia (IDA), Vitamin D Deficiency, Vitamin D Insufficiency
- Trial name
- NCT07631312
- Testing
- Iron and Vitamin D Deficiencies Correction
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Morehouse School of Medicine
Vitamin D Status, Glucose Tolerance
Vitamin D Retrospective Study and Role With Disease
Vitamin D deficiency is associated with a heightened risk for developing type 2 diabetes, hypertension, and osteopenia/osteoporosis.
- Conditions
- Vitamin D Status, Glucose Tolerance, Blood Pressure, Bone Mineral Density
- Trial name
- NCT01798030
- Testing
- Vitamin D
- Where
- United States
- Volunteers
- 362 people, healthy volunteers welcome
- Sponsor
- Baltimore VA Medical Center