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NCT03146403 · ClinicalTrials.gov registry record · Phase 2

Maintenance Dose Study of GEN-003 in Subjects With Genital Herpes Infection

A Phase 2 study, sponsored by Genocea Biosciences.

Terminated
Registry status
Phase 2
Development phase
33
Enrollment target

NCT03146403: Clinical Trial Phase 2 study, sponsored by Genocea Biosciences.

NCT03146403 is a Phase 2 study that was terminated before completion, run by Genocea Biosciences. The registered enrollment target is 33 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (75% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT03146403, a Phase 2 study, was terminated before completion, sponsored by Genocea Biosciences.

TERMINATED
Registry status
Phase 2
Development phase
33 participants
Enrollment target

Study Summary

The main purpose of this clinical study is to see if a maintenance dose of GEN-003 reduces the number of days that subjects have a genital herpes recurrence. The second purpose of the study is to evaluate the safety and tolerability of a maintenance dose of GEN-003.

Primary Outcome

Subject-reported via electronic diary

Interventions

  • BIOLOGICAL Matrix-M2
  • BIOLOGICAL GEN-003
  • OTHER 0.9% normal saline

Trial Details

FieldValue
Enrollment Target 33 participants
Start Date 2017-05-24
Est. Completion 2018-06-11
Phase Phase 2
Genocea Biosciences

9 total trials

Why NCT03146403 stopped before completion

NCT03146403 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 33 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (75% lower).

The record links to 0 conditions, and to 3 interventions - of which Matrix-M2 is the first listed.

NCT03146403 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT03146403 about?

NCT03146403 is a clinical study titled "Maintenance Dose Study of GEN-003 in Subjects With Genital Herpes Infection". The main purpose of this clinical study is to see if a maintenance dose of GEN-003 reduces the number of days that subjects have a genital herpes recurrence. The second purpose of the study is to evaluate the safety and tolerability of a maintenance dose of GEN-003.

What is the current status of trial NCT03146403?

This trial is currently terminated. It is a Phase 2 study. The enrollment target is 33 participants. The study started on 2017-05-24. Estimated completion is 2018-06-11.

What interventions are being tested in trial NCT03146403?

The interventions under investigation include: Matrix-M2 (BIOLOGICAL), GEN-003 (BIOLOGICAL), 0.9% normal saline (OTHER).

Who is sponsoring clinical trial NCT03146403?

This trial is sponsored by Genocea Biosciences, which has 9 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT03146403's enrollment target sits among peer trials

33 1553rd of 2000 higher than 438 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 NCT03146403, the US trial registry maintained by the National Library of Medicine. NCT03146403 (small enrollment · none site footprint · terminated) retrieved and formatted by PlainTrial, see methodology.