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NCT03578783 · ClinicalTrials.gov registry record · Phase 2

PSD502 in Subjects With Premature Ejaculation

A Phase 2 study, sponsored by Plethora Solutions.

Completed
Registry status
Phase 2
Development phase
121
Enrollment target

NCT03578783: Completed Phase 2 study, sponsored by Plethora Solutions.

NCT03578783 is a Phase 2 study that has completed, run by Plethora Solutions. The registered enrollment target is 121 participants, roughly in line with the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target. According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

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The verdict

NCT03578783, a Phase 2 study, has completed, sponsored by Plethora Solutions.

COMPLETED
Registry status
Phase 2
Development phase
121 participants
Enrollment target

Study Summary

This study is being done to test the effect of PSD502 (the study medication) compared to placebo in subjects with premature ejaculation. PSD502 is a topical (applied to skin) anesthetic spray containing a mixture of two drugs called lidocaine and prilocaine that will be applied to the penis. Half of the subjects will receive PSD502 and half will receive placebo.

Primary Outcome

Success is defined as having a 1-point or greater improvement between the mean response over the treatment period and the mean response during the baseline period

Interventions

  • DRUG Placebo
  • DRUG PSD502

Trial Details

FieldValue
Enrollment Target 121 participants
Start Date 2018-12-26
Est. Completion 2021-12-01
Phase Phase 2
Plethora Solutions

3 total trials

What the finished NCT03578783 record still lists

NCT03578783 is an interventional study that assigns participants to a tested intervention. The registered 121 participants enrollment target is mid-sized for trials with a published cap, roughly in line with the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target.

The record links to 0 conditions, and to 2 interventions - of which Placebo is the first listed.

NCT03578783 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03578783 about?

NCT03578783 is a clinical study titled "PSD502 in Subjects With Premature Ejaculation". This study is being done to test the effect of PSD502 (the study medication) compared to placebo in subjects with premature ejaculation. PSD502 is a topical (applied to skin) anesthetic spray containing a mixture of two drugs called lidocaine and prilocaine that will be applied to the penis. Half of...

What is the current status of trial NCT03578783?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 121 participants. The study started on 2018-12-26. Estimated completion is 2021-12-01.

What interventions are being tested in trial NCT03578783?

The interventions under investigation include: Placebo (DRUG), PSD502 (DRUG).

Who is sponsoring clinical trial NCT03578783?

This trial is sponsored by Plethora Solutions, which has 3 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03578783's enrollment target sits among peer trials

121 567th of 2000 higher than 1,432 of 2,000 other Phase 2 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT03578783, the US trial registry maintained by the National Library of Medicine. NCT03578783 (mid enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.