1,050
Participants
Start Date
April 24, 2024
Primary Completion Date
April 25, 2025
Study Completion Date
June 15, 2025
Glycopyrronium
Nebulized glycopyrronium 50 mcg
Ipratropium
Nebulized iptratropium 500 mcg
Saline
0.9% saline 2 ml
Bronchoscopy suite, PGIMER, Chandigarh
Post Graduate Institute of Medical Education and Research, Chandigarh
OTHER