PROVEN: 
Patient Response with Vardenafil in Sildenafil
Non-responders

Slide 2

PROVEN
Objectives

Slide 4

What Do We Mean by Unresponsive to Sildenafil by History?

PROVEN
6 Historical Criteria

PROVEN
6 Historical Criteria (continued)

PROVEN
Demographics

Grading of Erectile Dysfunction Severity  - EF Domain Score

PROVEN
Demographics

PROVEN
IIEF Erectile Function Domain

PROVEN
Diary Results: SEP2

PROVEN
Diary Results: SEP3

PROVEN
GAQ

Slide 15

PROVEN
Summary