Key Record Dates
ClinicalTrials.gov Identifier: | NCT04403932 |
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Brief Title: | Increased Risk of Severe Coronavirus Disease 2019 in Patients With Vitamin D Deficiency (COVIT-D) |
First Submitted : | May 24, 2020 |
First Submitted that Met QC Criteria : | May 26, 2020 |
First Posted : | May 27, 2020 |
Last Update Submitted that Met QC Criteria : | May 28, 2020 |
Last Update Posted : | June 1, 2020 |