63
Participants
Start Date
August 31, 2011
Primary Completion Date
March 31, 2015
Study Completion Date
March 31, 2015
udenafil
"Phase IIa - Udenafil Dose 1, Dose 2(Single dose)~Phase IIb - Udenafil(BID)"
placebo
Phase IIa - placebo Phase IIb - placebo
Seoul National University Hospital, Seoul
Samsung Medical Center, Seoul
Severance Hospital, Yonsei University Health System, Special City of Seoul
Chungbook national University Hospital, Chungju
Chungnam National University Hospital, Daejeon
Chonnam National University Hospital, Gwangju
Pusan national University Hospital, Pusan
Asan Medical Center, Seoul
The catholic univ. of korea Seoul ST. MARY's hospital, Seoul
Dong-A ST Co., Ltd.
INDUSTRY