Conditions: Erectile Dysfunction
Keywords: healthy male
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 181
Healthy volunteers: yes

Brief summary:
The purpose of this study is to determine whether avanafil will affect different aspects of sperm production.

Detailed description:

Arms:
arm 1: 100 mg arm 2: placebo

Interventions: intervention 1: avanafil intervention 2: Placebo
Intervention descriptions: intervention 1: 100 mg intervention 2: None

Protocol document: