Effect of Zydena (Udenafil) on Cerebral Blood Flow and Peripheral Blood Viscosity

Summary

The purpose of this study is to determine whether Zydena (Udenafil) has effect on cerebral blood flow and peripheral blood viscosity in normal and subcortical vascular cognitive impairment subjects.

Timeline

Start

2011-11

Primary completion

2012-03

Completion

2012-11

Drugs

Indications