1,899
Participants
Start Date
May 14, 2021
Primary Completion Date
November 2, 2021
Study Completion Date
November 2, 2021
tiotropium
tiotropium
long-acting β2-agonists (LABA)
long-acting β2-agonists (LABA)
inhaled corticosteroids (ICS)
inhaled corticosteroids (ICS)
eMax Health, White Plains
Lead Sponsor
Boehringer Ingelheim
INDUSTRY