NIH Clinical Research Studies

Protocol Number: 76-DK-0081

Active Followup, Protocols NOT Recruiting New Patients

Title:
Studies with 1,25-Dihydroxycholecalciferol
Number:
76-DK-0081
Summary:
Vitamin D in the diet undergoes changes in the liver and kidneys to several forms. Patients suffering from disorders with Vitamin D resistance are unable to absorb calcium from food. Patients diagnosed with these disorders will be evaluated and treated with high doses of another form of Vitamin D (1,25-dihydroxyvitamin D3). Patients will be monitored and observed throughout the study to avoid experiencing side effects from the medication.
Sponsoring Institute:
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
Recruitment Detail
Type: No longer recruiting/follow-up only
Gender: Male & Female
Referral Letter Required: Yes
Population Exclusion(s): None

Eligibility Criteria: This study is not currently recruiting new subjects. If you have questions about participating in a study, please contact the Patient Recruitment and Public Liaison Office, CC.
Special Instructions:
Currently Not Provided
Keyword(s):
Calciferol
Hypocalcemia
Rickets
Recruitment Keyword(s):
None
Condition(s):
Hypocalcemia
Rickets
Investigational Drug(s):
None
Investigational Device(s):
None
Interventions:
Drug: 1,25-Dihydroxycholecalciferol
Supporting Site:
National Institute of Diabetes and Digestive and Kidney Diseases

Contact(s):
This study is not currently recruiting new subjects. If you have questions about participating in a study, please contact the Patient Recruitment and Public Liaison Office, CC.

Citation(s):
Regulation of vitamin D metabolism and function

Pathogenesis of hereditary vitamin-D-dependent rickets An inborn error of vitamin D metabolism involving defective conversion of 25-hydroxyvitamin D to 1 alpha,25-dihydroxyvitamin D

1,25-dihydroxychoecalciferol and 1alpha-hydroxycholecalciferol in hypoparathyroidism

Active Followup, Protocols NOT Recruiting New Patients

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