A Study of Vitamin D in Subjects With Alopecia Areata

Completed

Conditions studied: Alopecia Areata

In brief

The objective of this study is to assess the parathyroid-vitamin D-calcium axis in subjects with alopecia areata. The hypothesis behind this study is that hypovitaminosis D might contribute to the pathogenesis of alopecia areata.

Key facts

Study ID

NCT01328678

Run by

Avera McKennan Hospital & University Health Center

People needed

10

Starts

2009-08-01

Expected to finish

2011-07-01

Last updated by the study team

2011-07-08

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Men and women who are at least 18 years old
• Subjects with newly diagnosed with alopecia areata

You may not qualify if…

• Subjects who take supplemental Vitamin D, by itself or as a part of a multivitamin

Where it is running

• Avera Research Institute — Sioux Falls, South Dakota, United States

Full record on ClinicalTrials.gov

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