10
Participants
Start Date
July 31, 2007
Primary Completion Date
December 31, 2008
Salmeterol Fluticasone
salmeterol 50 mcg and fluticasone 250 mcg (diskus) b.i.d.
formoterol - beclometasone
formoterol 12 mcg and beclometasone 200 mcg HFA (by MDI) b.i.d.
Università degli Studi di Brescia
OTHER