Clinical trials: Vitamin D Insufficiency
Chronic Kidney Disease, Secondary Hyperparathyroidism
20070360 Incident Dialysis
Randomized Trial to Evaluate the Efficacy and Safety of Cinacalcet Treatment in Combination with Low Dose Vitamin D for the Treatment of Subjects with Secondary Hyperparathyroidism (SHPT) Recently Initiating Hemodialysis
- Trial name
- NCT00803712
- Testing
- Cinacalcet, Vitamin D
- Volunteers
- 313 people
- Sponsor
- Amgen
Secondary Hyperparathyroidism Due to Renal Causes, Vitamin D Insufficiency
Repeated-dose Safety, Efficacy, Pharmacokinetic and Pharmacodynamic of CTAP101, Immediate-release Calcifediol, High-dose Cholecalciferol, and Paricalcitol Plus Low-dose Cholecalciferol in Patients With Secondary Hyperparathyroidism, Chronic Kidney Disease 3-4 and Vitamin D Insufficiency
An Open-Label, Repeated-Dose Safety, Efficacy, Pharmacokinetic and Pharmacodynamic Study of Oral CTAP101 Capsules, Immediate- Release (IR) Calcifediol, High-Dose Cholecalciferol, and Paricalcitol Plus Low-Dose Cholecalciferol in…
- Conditions
- Secondary Hyperparathyroidism Due to Renal Causes, Vitamin D Insufficiency, CKD Stage 3, CKD Stage 4
- Trial name
- NCT03588884
- Testing
- Calcifediol Oral Capsule, Calcifediol Oral Product, Cholecalciferol
- Where
- 3 sites in United States
- Volunteers
- 69 people
- Sponsor
- OPKO Health, Inc.
Vitamin D Deficiency, Vitamin D Insufficiency
Efficacy and Safety of Calcifediol vs Placebo in Subjects With Vitamin D Deficiency
This is a randomised, double-blind, double-dummy, multicentre, dose-ranging clinical trial in subjects with vitamin D deficiency or insufficiency.
- Trial name
- WORFEROL (NCT04735926)
- Testing
- Calcifediol 75mcg, Calcifediol 100mcg, Calcifediol 125mcg
- Where
- 55 sites in Bulgaria, Czechia and 5 more
- Volunteers
- 674 people
- Sponsor
- Faes Farma, S.A.
End Stage Renal Disease
Treatment for Patients With Secondary Hyperparathyroidism of End-Stage Renal Disease (ESRD)
The purpose of this research is to study the efficacy and safety of AMG 073 in patients with kidney failure who are being treated with hemodialysis or peritoneal dialysis and who also have secondary hyperparathyroidism (HPT).
- Trial name
- NCT00110929
- Testing
- AMG 073
- Volunteers
- 850 people
- Sponsor
- Amgen
Vitamin D Deficiency, Vitamin D Insufficiency
ALPCO 25(OH) Vitamin D CLIA Kit - Fresh Versus Frozen Serum and Plasma Stability Study
This study evaluates the stability of 25-hydroxyvitamin D [25(OH)D] measurements in human serum and plasma using the ALPCO 25(OH) Vitamin D CLIA Kit.
- Conditions
- Vitamin D Deficiency, Vitamin D Insufficiency, Healthy Volunteers
- Trial name
- NCT07565064
- Testing
- ALPCO 25(OH) Vitamin D CLIA Kit
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- American Laboratory Products Company
Chronic Kidney Disease, Secondary Hyperparathyroidism
Pharmacokinetics and Safety Pilot Study of Single-Dose Oral and Intravenous CTAP101 in Stage 3 and 4 Chronic Kidney Disease Subjects
This study will investigate how the levels of a single dose of CTAP101 changes in the body over time (pharmacokinetics, PK) and how CTAP101 affects other mineral and hormonal balances (pharmacodynamics, PD) in patients with Stage…
- Conditions
- Chronic Kidney Disease, Secondary Hyperparathyroidism, Chronic Renal Insufficiency, Chronic Renal Failure
- Trial name
- NCT00888069
- Testing
- CTAP101 Capsules, CTAP101 Injection
- Where
- 12 sites in United States
- Volunteers
- 28 people
- Sponsor
- OPKO IP Holdings II, Inc.
Hyperparathyroidism, Secondary, Kidney Failure, Chronic
A Phase 2 Study of an Oral Vitamin D Compound (DP001) in Secondary Hyperparathyroidism in Patients on Hemodialysis
The goal of this study is to test a new vitamin D compound for its ability to reduce parathyroid hormone levels in patients who are on hemodialysis.
- Trial name
- 2MD-7H-2B (NCT01922843)
- Testing
- DP001 softgel capsules
- Where
- 14 sites in United States
- Volunteers
- 62 people
- Sponsor
- Deltanoid Pharmaceuticals
Vitamin D Insufficiency, Secondary Hyperparathyroidism
Pharmacokinetics and Safety Study of CTAP101 Capsules in Japanese and Non-Japanese Healthy Subjects and Non-Japanese Healthy Subjects
Pharmacokinetics and Safety Study of CTAP101 Capsules in Japanese and non-Japanese Healthy Subjects
- Trial name
- NCT03660800
- Testing
- CTAP101 Capsules
- Where
- United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- OPKO Health, Inc.
Secondary Hyperparathyroidism, Renal Failure
Study of Safety and Efficacy of Doxercalciferol in Patients With Chronic Kidney Disease, Stage 3 or 4, and Secondary Hyperparathyroidism
The purpose of this study is to demonstrate the safety and effectiveness of Hectorol® (doxercalciferol) capsules in treating patients with Stage 3 or Stage 4 chronic kidney disease (CKD) with secondary hyperparathyroidism who…
- Conditions
- Secondary Hyperparathyroidism, Renal Failure, Chronic Renal Insufficiency
- Trial name
- NCT00123461
- Testing
- Hectorol (doxercalciferol capsules), 0.5mcg
- Where
- 19 sites in United States, Puerto Rico
- Volunteers
- 70 people
- Sponsor
- Genzyme, a Sanofi Company