We're building a better ClinicalTrials.gov. Check it out and tell us what you think!
Try the New Site
We're building a modernized ClinicalTrials.gov! Visit Beta.ClinicalTrials.gov to try the new functionality.
Working…
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT04331886
Brief Title: An Observational Study of Patients With Coronavirus Disease 2019 (COVID-19)

First Submitted : March 31, 2020
First Submitted that Met QC Criteria : April 1, 2020
First Posted : April 2, 2020

Last Update Submitted that Met QC Criteria : January 14, 2022
Last Update Posted : January 18, 2022