Clinical trials: Calcium and Vitamin D Deficiencies
Chronic Kidney Failure, Chronic Kidney Disease-Mineral and Bone Disorder
Mineral Bone Disorder in Dialysis
This study was conducted with 167 dialysis patients at Erciyes University Faculty of Medicine, Department of Internal Medicine, Department of Nephrology, and Dialysis Unit, with the approval of the Ethics Committee of Erciyes…
- Conditions
- Chronic Kidney Failure, Chronic Kidney Disease-Mineral and Bone Disorder, Dialysis, Hemodialysis
- Trial name
- MBDialysis (NCT07212972)
- Testing
- Hemodialysis or peritoneal Dialysis
- Where
- Turkey (Türkiye)
- Volunteers
- 167 people
- Sponsor
- Çanakkale Onsekiz Mart 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
X-Linked Hypophosphatemia
A Study to Describe the Lived Experience of XLH for Adolescents at End of Skeletal Growth
An observational, prospective, mixed-methods study involving the integration of quantitative and qualitative data exploring the lived experience of burosumab-treated adolescents with XLH at the end of skeletal growth.
- Trial name
- NCT05181839
- Testing
- Burosumab
- Where
- 14 sites in France, Germany and 3 more
- Volunteers
- 25 people
- Sponsor
- Kyowa Kirin Pharmaceutical Development Ltd
Adynamic Bone Disease, Chronic Kidney Diseases
Treatment of Adynamic Bone Disorder With Parathyroid Hormone in Chronic Kidney Disease
This study is a 1:1 randomized controlled trial with an intervention for 18 months and a follow up period of 12 months. The purpose of the study is to assess the safety and efficacy of recombinant human parathyroid hormone for…
- Conditions
- Adynamic Bone Disease, Chronic Kidney Diseases, Cardiac Disease, Chronic Kidney Disease-Mineral and Bone Disorder
- Trial name
- NCT04522622
- Testing
- Teriparatide, DXA,VFA, X-ray, HR-pQCT, 18-F NAF PET/CT, Bone biopsy
- Where
- 4 sites in Denmark
- Volunteers
- 48 people
- Sponsor
- Ditte Hansen
Hypertension, Vitamin D Deficiency
Effect of Vitamin D Replacement During Winter Months in Patients With Hypertension
High blood pressure is related to increased risk of cardiovascular disease and death, and accounts for approximately 8 mill deaths worldwide each year.
- Trial name
- NCT01166165
- Testing
- Cholecalciferol
- Where
- Denmark
- Volunteers
- 136 people
- Sponsor
- Regional Hospital Holstebro
Hypophosphatemic Rickets
Milk Products in the Treatment of Hypophosphatemic Rickets
The aim of this study was to investigate the feasibility and efficacy of a high intake of milk and/or cheese products compared to phosphate tablets in patients with hypophosphatemic rickets when evaluating the S-phosphate levels…
- Trial name
- NCT03348644
- Testing
- Phosphate tablets., High cheese intake., High milk intake.
- Where
- Denmark
- Volunteers
- 7 people
- Sponsor
- University of Aarhus
Secondary Hyperparathyroidism, Renal Osteodystrophy
Regulation of Bone Formation in Renal Osteodystrophy
To examine the effects of two types of active vitamin D (calcitriol and doxercalciferol) and two phosphate binders (sevelamer and calcium carbonate) on the bone disease and blood tests of children with kidney failure
- Trial name
- NCT00560300
- Testing
- 1 alpha D2, 1,25 dihydroxy vitamin D3, Sevelamer HCl
- Volunteers
- 61 people
- Sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Endocrine System Diseases, Vitamin D Deficiency
Serum Sclerostin Level & Treatment of Vitamin D Deficiency
The aim of this study is to determine serum sclerostin levels and change in serum sclerostin levels in patients with Vitamin D deficiency treated with calcium and vitamin D.
- Trial name
- OMSOST (NCT01553344)
- Where
- Turkey (Türkiye)
- Volunteers
- 26 people
- Sponsor
- Bagcilar Training and Research Hospital
Vitamin D Deficiency, Vitamin D Insufficiency
Trial to Assess Vitamin D Requirements in Lactating Women
This is a randomized, placebo-controlled trial of vitamin D supplementation with 20mcg cholecalciferol (to achieve a total intake of 25mcg/day), with or without 500mg calcium to assess vitamin D requirements in lactating women…
- Trial name
- DMUMs (NCT01349127)
- Testing
- 20µg Vitamin D3, 20µg Vitamin D3 + 500 mg Calcium
- Where
- Ireland
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- University College Cork
Osteoporosis, Chronic Kidney Disease Mineral and Bone Disorder
Osteoporosis & Renal Disease: Research in Primary Health Care Services
Osteoporosis, a silent and multifactorial systemic skeletal disorder, severely compromises bone strength and significantly increases the risk of fragility fractures.
- Trial name
- NCT07848490
- Testing
- Fracture risk assessment tool (FRAX), Dual-Energy X-ray Absorptiometry (DXA)
- Where
- Portugal
- Volunteers
- 622 people
- Sponsor
- Universidade do Porto
Secondary Hyperparathyroidism, Chronic Kidney Disease-Mineral and Bone Disorder
Injection of Teriparatide to Prevent Hypocalcemia After Parathyroidectomy in Dialysis Patients (TeriCa).
This is a pilot randomized controlled trial aimed to evaluate the effect of teriparatide on the clinical course of hypocalcemia after parathyroidectomy for secondary hyperparathyroidism in dialysis-dependent patients.
- Conditions
- Secondary Hyperparathyroidism, Chronic Kidney Disease-Mineral and Bone Disorder, Dialysis, Hypocalcemia
- Trial name
- TeriCa (NCT04750460)
- Testing
- Teriparatide
- Where
- Russia
- Volunteers
- 20 people
- Sponsor
- Saint Petersburg State University, Russia