20
Participants
Start Date
November 30, 2011
Primary Completion Date
February 28, 2013
Study Completion Date
February 28, 2013
Methacholine (Provocholine)
two minutes of aerosol inhalation of concentrations of methacholine ranging from 0.03 - 256mg/mL
Mannitol (Aridol)
single deep inhalation of dry powder per dose doses range from 0mg - 160mg (cumulative dose range 0mg-635mg).
Methacholine (Provocholine)
two minutes of aerosol inhalation of concentrations of methacholine ranging from 0.03 - 256mg/mL every 20 seconds a deep inhalation is performed
University of Saskatchewan, Saskatoon
University of Saskatchewan
OTHER