Characteristics of Postinfectious Cough

CompletedOBSERVATIONAL
Enrollment

1,650

Participants

Timeline

Start Date

March 1, 2023

Primary Completion Date

April 1, 2025

Study Completion Date

April 1, 2025

Conditions
Cough
Trial Locations (1)

510120

The First Affiliated Hospital of Guangzhou Medical University, Guangzhou

All Listed Sponsors
lead

Kefang Lai

OTHER