44
Participants
Start Date
October 31, 2008
Primary Completion Date
December 31, 2009
Study Completion Date
June 30, 2010
ipratropium bromide
ipratropium bromide nebulization
placebo
placebo nebulization
constant rate step test
nebulization of 500ug
constant rate shuttle walk test
nebulization of 500ug
Hélène Perrault, Montreal
François Maltais, Québec
Collaborators (1)
McGill University
OTHER
Boehringer Ingelheim
INDUSTRY
Laval University
OTHER