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NCT01502735 · ClinicalTrials.gov registry record · Phase 1

Safety Study of a Vaccine (DENV-1 PIV) to Prevent Dengue Disease

A Phase 1 study, sponsored by U.S. Army Medical Research and Development Command.

Completed
Registry status
Phase 1
Development phase
20
Enrollment target

NCT01502735: Completed Phase 1 study, sponsored by U.S. Army Medical Research and Development Command.

NCT01502735 is a Phase 1 study that has completed, run by U.S. Army Medical Research and Development Command. The registered enrollment target is 20 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (67% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01502735, a Phase 1 study, has completed, sponsored by U.S. Army Medical Research and Development Command.

COMPLETED
Registry status
Phase 1
Development phase
20 participants
Enrollment target

Study Summary

This is a phase 1 study to evaluate the safety of a vaccine (DENV-1 PIV) for the prevention of dengue fever.

Interventions

  • BIOLOGICAL DENV-1 PIV, 2.5 µg
  • BIOLOGICAL DENV-1 PIV, 5 µg

Trial Details

FieldValue
Enrollment Target 20 participants
Start Date 2011-12
Est. Completion 2013-09
Phase Phase 1

What the finished NCT01502735 record still lists

NCT01502735 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 20 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (67% lower).

The record links to 0 conditions, and to 2 interventions - of which DENV-1 PIV, 2.5 µg is the first listed.

NCT01502735 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01502735 about?

NCT01502735 is a clinical study titled "Safety Study of a Vaccine (DENV-1 PIV) to Prevent Dengue Disease". This is a phase 1 study to evaluate the safety of a vaccine (DENV-1 PIV) for the prevention of dengue fever.

What is the current status of trial NCT01502735?

This trial is currently completed. It is a Phase 1 study. The enrollment target is 20 participants. The study started on 2011-12. Estimated completion is 2013-09.

What interventions are being tested in trial NCT01502735?

The interventions under investigation include: DENV-1 PIV, 2.5 µg (BIOLOGICAL), DENV-1 PIV, 5 µg (BIOLOGICAL).

Who is sponsoring clinical trial NCT01502735?

This trial is sponsored by U.S. Army Medical Research and Development Command, which has 77 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01502735's enrollment target sits among peer trials

20 1629th of 2000 higher than 285 of 2,000 other Phase 1 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 1 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 NCT01502735, the US trial registry maintained by the National Library of Medicine. NCT01502735 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.