Vitamin D Supplementation in Chronic Rhinosinusitis With Nasal Polyps

Withdrawn before enrolling · Not applicable · Has a placebo group

Conditions studied: Chronic Sinusitis

In brief

The purpose of this study is to determine if Vitamin D supplementation improves clinical and immunologic parameters in chronic rhinosinusitis with nasal polyps.

Key facts

Study ID
NCT01185808
Run by
Medical University of South Carolina
People needed
0
Starts
2013-10-01
Expected to finish
2013-10-01
Last updated by the study team
2018-05-01

Who can join

Age: 14 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

You may not qualify if…

Where it is running

Full record on ClinicalTrials.gov

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