Vitamin D Supplement Study for Adolescents

Completed · Not applicable

Conditions studied: Vitamin D Deficiency, Overweight, Obesity

In brief

The purpose of this study is to determine if 14-19 year old African American adolescents are able to take a daily vitamin D supplement daily for about 4 months and how well a daily dose of 400 IU or 2000 IU vitamin D supplement raises their vitamin D blood level.

Key facts

Study ID

NCT00909454

Run by

Augusta University

People needed

45

Starts

2009-02-01

Expected to finish

2009-06-01

Last updated by the study team

2011-10-17

Who can join

Age: 14 and older, up to 19. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Healthy African American Adolescents

You may not qualify if…

• Hypertension
• Pregnancy
• Medications that affect study outcome measures
• Use of other vitamin and/or mineral supplement or herbal supplements
• Individuals of other races

Where it is running

• Georgia Prevention Institute at Medical College of Georgia — Augusta, Georgia, United States

Full record on ClinicalTrials.gov

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