NCT05706064View on ClinicalTrials.gov

Survey of COVID-19 Infection

CompletedOBSERVATIONAL

Enrollment

200,000

Participants

Timeline

Start Date

December 28, 2022

Primary Completion Date

April 30, 2023

Study Completion Date

June 30, 2023

Conditions

COVID-19Infections

Trial Locations (1)

710032

Ling Tao, Xi'an

All Listed Sponsors

lead

Xijing Hospital

OTHER