229
Participants
Start Date
October 31, 2003
Study Completion Date
August 31, 2004
Levitra (Vardenafil, BAY38-9456)
BAY 38-9456 (Vardenafil) will be supplied as 5 mg tablets, 10 mg tablets, and 20 mg tablets.
Placebo
Identical placebo tablets will be matched for each vardenafil dosage and will be indistinguishable from active treatment
New York
Greenbelt
Lutherville
Charlotte
Wilmington
Statesville
Riverdale
Jacksonville
Phoenix
Beverly Hills
San Diego
San Diego
San Bernardino
Newport Beach
Irvine
Trumbull
Lawrenceville
New Brunswick
Calgary
Barrie
Burlington
Kitchener
London
Oakville
Saskatoon
Victoria
Lead Sponsor
Collaborators (1)
GlaxoSmithKline
INDUSTRY
Bayer
INDUSTRY