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NCT01768117 · ClinicalTrials.gov registry record · Phase 2

Study To Describe The Safety, Tolerability, And Immunogenicity Of Bivalent Rlp2086 Vaccine In Laboratory Workers ≥18 To ≤65 Years Of Age

A Phase 2 study, sponsored by Pfizer.

Completed
Registry status
Phase 2
Development phase
13
Enrollment target

NCT01768117: Completed Phase 2 study, sponsored by Pfizer.

NCT01768117 is a Phase 2 study that has completed, run by Pfizer. The registered enrollment target is 13 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (90% lower). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT01768117, a Phase 2 study, has completed, sponsored by Pfizer.

COMPLETED
Registry status
Phase 2
Development phase
13 participants
Enrollment target

Study Summary

This study will assess the safety, tolerability and immunogenicity of bivalent rLP2086 vaccine in laboratory workers ≥18 to ≤65 years of age administered on a Month 0, 2, and 6 schedule. The study will recruit laboratory personnel (inclusive of Pfizer staff) who work directly with pathogenic Neisseria meningitidis in the context of the bivalent rLP2086 vaccine development program. The study will provide descriptive safety and immunogenicity data following vaccination of these individuals with bivalent rLP2086 vaccine.

Interventions

  • BIOLOGICAL rLP2086

Trial Details

FieldValue
Enrollment Target 13 participants
Start Date 2013-02
Est. Completion 2014-02
Phase Phase 2
Pfizer

1,845 total trials

What the finished NCT01768117 record still lists

NCT01768117 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 13 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (90% lower).

The record links to 0 conditions, and to 1 intervention - of which rLP2086 is the first listed.

NCT01768117 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT01768117 about?

NCT01768117 is a clinical study titled "Study To Describe The Safety, Tolerability, And Immunogenicity Of Bivalent Rlp2086 Vaccine In Laboratory Workers ≥18 To ≤65 Years Of Age". This study will assess the safety, tolerability and immunogenicity of bivalent rLP2086 vaccine in laboratory workers ≥18 to ≤65 years of age administered on a Month 0, 2, and 6 schedule. The study will recruit laboratory personnel (inclusive of Pfizer staff) who work directly with pathogenic Neisser...

What is the current status of trial NCT01768117?

This trial is currently completed. It is a Phase 2 study. The enrollment target is 13 participants. The study started on 2013-02. Estimated completion is 2014-02.

What interventions are being tested in trial NCT01768117?

The interventions under investigation include: rLP2086 (BIOLOGICAL).

Who is sponsoring clinical trial NCT01768117?

This trial is sponsored by Pfizer, which has 1,845 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT01768117's enrollment target sits among peer trials

13 1947th of 2000 higher than 53 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 NCT01768117, the US trial registry maintained by the National Library of Medicine. NCT01768117 (small enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.