ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT01462058
Brief Title: The Role of Vitamin D Supplementation on Well Being and Symptoms of Depression During the Winter Season in Health Service Staff (D3-vit-SAD)

First Submitted : October 26, 2011
First Submitted that Met QC Criteria : October 27, 2011
First Posted : October 28, 2011 (Estimate)

Last Update Submitted that Met QC Criteria : March 28, 2012
Last Update Posted : March 29, 2012 (Estimate)