None listed
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. 20 = age 8 3. Hallym post voided dribbling questionnaire >1 4. He must have a sexual partner and have a sexual relationship more than two per a month 5. He voluntarily participated in this study
Exclusion criteria
Exclusion criteria: (1) stroke, myocardial infarction,Coronary artery bypass graft surgery history with in 6 months (2) cardiac failure, unstable angina, life-threatening arrhythmia with in 6 months (3) uncontrolled Diabetes mellitus (HbA1C > 12%) (4) proliferative diabetic retinopathy (5) Spinal injury, pelvic surgery history (6) lower blood pressure thant 90/50mmHg, higher blood pressure more than170/100mmHg (7) penile curvature, urethral stricture, Pyeronie's disease (8) abnormal liver or renal function (9)retinitis pigmentosa (10) active peptic ulceration within 1 year (11) Obvious candidate of Priapism (leukemia..) (12) congenital QT prolongation syndrome patinet, drug medication with prolonged QT interval (13) psychotic disorder (14) Nitrates/Nitric oxide(NO) donor(ex. nitroglycerin, isosorbide mononitrate, isosorbide dinitrate, amyl nitrate/nitrite, Sodium nitroprusside) (15)cancer chemotherapy (16) anticoagulants medication (17) affect for metabolism CYP3A4 (18) other PDE5i medication within 2 weeks (19) other Randomized Clinical Trial participants (20) hypersensitivity
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Scores of Hallym Post Voided Dribbling Questionnaire | — |
Secondary
| Measure | Time frame |
|---|---|
| Scores of International Index of Erectile Function 15 ;Quantitative Evaluation of Post-Voided Dribbling using paper towel | — |
Countries
Korea, Republic of
Contacts
Hallym University Medical Center-Kangdong