Clinical trials: Parathyroid Dysfunction
Secondary Hyperparathyroidism
A Phase 4 Study to Determine Dosing of Hectorol® Capsules When Converting From Zemplar® Injection
Protocol HECT00306 aims to determine clinically appropriate doses of Hectorol (doxercalciferol capsules) when converting from Zemplar (paricalcitol injection) for the treatment of secondary hyperparathyroidism in Stage 5 chronic…
- Trial name
- NCT00463021
- Testing
- Hectorol (doxercalciferol capsules), Zemplar (paricalcitol injection)
- Where
- 8 sites in United States
- Volunteers
- 36 people
- Sponsor
- Genzyme, a Sanofi Company
Hyperparathyroidism, Primary
PRIMARA: A Prospective Descriptive Observational Study to Review Mimpara (Cinacalcet) Use in Patients With Primary Hyperparathyroidism in Clinical Practice
This is a multicentre, descriptive observational study of adult patients with primary HPT receiving cinacalcet in clinical practice in a number of countries in Europe.
- Trial name
- NCT00928408
- Testing
- Cinacalcet
- Volunteers
- 305 people
- Sponsor
- Amgen
Complete DiGeorge Anomaly, DiGeorge Syndrome
Thymus Transplantation Safety-Efficacy
Complete DiGeorge anomaly (cDGA) is a disorder in which there is no thymus function. With no thymus function, bone marrow stem cells do not develop into educated T cells, which fight infection.
- Conditions
- Complete DiGeorge Anomaly, DiGeorge Syndrome, DiGeorge Anomaly, Complete DiGeorge Syndrome
- Trial name
- NCT01220531
- Testing
- Cultured Thymus Tissue
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Sumitomo Pharma Switzerland GmbH
DiGeorge Syndrome, Hypoparathyroidism
Parathyroid and Thymus Transplantation in DiGeorge #931
This study has three primary purposes: to assess parathyroid function after parathyroid transplantation in infants with Complete DiGeorge syndrome; to assess immune function development after transplantation; and, to assess…
- Conditions
- DiGeorge Syndrome, Hypoparathyroidism, Complete DiGeorge Syndrome
- Trial name
- NCT00566488
- Testing
- Thymus/Parathyroid Transplantation
- Where
- United States
- Volunteers
- 25 people
- Sponsor
- Sumitomo Pharma Switzerland GmbH
Secondary Hyperparathyroidism, Chronic Kidney Disease
Study to Evaluate the Effects of Zemplar Injection and Calcijex on Intestinal Absorption of Calcium
A study to investigate the effects of Zemplar and Calcijex on intestinal calcium absorption in hemodialysis subjects.
- Trial name
- NCT00073710
- Testing
- Zemplar, 42 Ca carbonate absorption via single tracer method, Calcijex
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Abbott