Efficacy, Safety and Tolerability of PSD502 (a Topical Anesthetic) in the Treatment Premature Ejaculation
Public ClinicalTrials.gov record NCT00556478. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A Phase IIb, Multi-center, Randomized, Double-blind, Placebo-controlled Study, With Open-label Follow on, to Evaluate the Efficacy, Safety and Tolerability of PSD502 in Subjects With Premature Ejaculation (PE)
Study identification
- NCT ID
- NCT00556478
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 2, Phase 3
- Lead sponsor
- Plethora Solutions Ltd
- Industry
- Enrollment
- 256 participants
Conditions and interventions
Conditions
Interventions
- PSD502, contains a mixture of lidocaine and prilocaine Drug
- Placebo Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- Male
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Sep 30, 2007
- Primary completion
- Sep 30, 2009
- Completion
- Sep 30, 2009
- Last update posted
- Sep 25, 2016
2007 – 2009
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Department of Urology, University of North Carolina | Chapel Hill | North Carolina | 27599 - 7254 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT00556478, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 25, 2016 · Synced Jul 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT00556478 live on ClinicalTrials.gov.