418
Participants
Start Date
October 31, 2002
Primary Completion Date
January 31, 2004
Study Completion Date
January 31, 2004
Vardenafil (Levitra, BAY38-9456)
5mg, 10mg or 20mg taken 1 hour prior to sexual intercourse
Placebo
Matching placebo
Lead Sponsor
Collaborators (1)
GlaxoSmithKline
INDUSTRY
Bayer
INDUSTRY