Clinical Trial

Can Vitamin D Reduce the Burden of COVID-19?

Name: Can Vitamin D Reduce the Burden of COVID-19? — clinical trial record (NCT07128069)
Creator: DataLookout
License: https://creativecommons.org/licenses/by/4.0/

Completed

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Summary

The purpose of this study is to compare the risks of COVID-19 in individuals from the Chicagoland area and other communities in the United States randomized to low (400 IU/day) versus moderate (4,000 IU/day) dose vitamin D.

Trial Details

NCT Number	NCT07128069
Lead Sponsor	University of Chicago Collaborators: Cures Within Reach
Conditions	COVID-19
Enrollment	2,093 participants
Start Date	2020-12-28
Primary Completion	2025-02-15 (estimated)
Study Completion	2025-12-09 (estimated)
Updated on ClinicalTrials.gov	2026-08-07