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This study is designed to evaluate the efficacy and safety of DA-8031 and to decide the optimal dose of DA-8031 in male patients with premature ejaculation after oral administration on-demand.
The investigators hypothesized that newly-developed DA-8031 would effect in delaying ejaculation in patients with premature ejaculation (PE).
Design:
Placebo-controlled, Randomized, Double-blind, Double-dummy, Parallel group, Fixed dose design
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Placebo | Placebo Comparator | PO administration |
|
| DA-8031 dose 1 | Experimental | PO administration |
|
| DA-8031 dose 2 | Experimental | PO administration |
|
| DA-8031 dose 3 | Experimental | PO administration |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| DA-8031 | Drug |
| ||
| Placebo |
| Measure | Description | Time Frame |
|---|---|---|
| average IELT change | From 0 week(baseline) to 8 week(end of treatment) |
| Measure | Description | Time Frame |
|---|---|---|
| PEP, PGI | PEP(Primary ejaculation profile), PGI(Patient-reported global impression) | 8 weeks |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Sung Won Lee | Contact | drswlee@skku.edu |
| Name | Affiliation | Role |
|---|---|---|
| Sae Woong Kim | Seoul St. Mary's Hospital | Principal Investigator |
| Du Geon Moon | Korea University Guro Hospital | Principal Investigator |
| Nam-Cheol Park |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Samsung Medical Center | Recruiting | Seoul | South Korea |
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| ID | Term |
|---|---|
| D061686 | Premature Ejaculation |
| ID | Term |
|---|---|
| D000097910 | Ejaculatory Dysfunction |
| D005832 | Genital Diseases, Male |
| D000091662 | Genital Diseases |
| D000091642 | Urogenital Diseases |
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| ID | Term |
|---|---|
| C559089 | DA 8031 |
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| Drug |
Placebo of DA-8031, undistinguishable |
|
| Pusan National University Hospital |
| Principal Investigator |
| Jae-Seung Paick | Seoul National University Hospital | Principal Investigator |
| Tai-Young Ahn | Asan Medical Center | Principal Investigator |
| Sung Won Lee | Samsung Medical Center | Principal Investigator |
| Ki Hak Moon | Yeongnam University Hospital | Principal Investigator |
| Kwangsung Park | Chonnam National University Hospital | Principal Investigator |
| Jong Kwan Park | Chonbuk National University Hospital | Principal Investigator |
| Dae Yul Yang | Kangdong Sacred Heart Hospital | Principal Investigator |
| D012735 | Sexual Dysfunction, Physiological |
| D052801 | Male Urogenital Diseases |
| D020018 | Sexual Dysfunctions, Psychological |
| D001523 | Mental Disorders |