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Meningococcal DiseasePhase 2NCT00297817

Study of the Safety and Immune Response of Two Serogroup B Meningococcal Vaccines Administered to Healthy Adolescents

A Phase 2 study testing serogroup B meningococcal vaccine in people with Meningococcal Disease, run by Novartis Vaccines at 8 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to evaluate the safety and immunogenicity of two serogroup B meningococcal vaccines in comparison to placebo administered to healthy adolescents ages 11 to 18 years. Read more about this study

Who is it for?
Ages 11 to 18 yearsHealthy volunteers can take part
Conditions the study is for
Meningococcal Disease
What is being tested?
serogroup B meningococcal vaccine
Type of treatment
Vaccines
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
203 participants
Where
8 sitesUnited States
Study dates
Feb 2006to Apr 2007
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 11 to 18 years
  • All sexes
  • Healthy volunteers accepted
  • Child, Adult

Who may be able to join

  • Healthy Adolescents between and including 11-18 years of age, who provide written informed consent.

Who cannot join

  • Previous or suspected disease caused by N. meningitidis; or previous immunization with a serogroup B meningococcal vaccine; Any acute, chronic or progressive disease.

Trial locations and contacts

8 sites in 1 country.

8 sites in 1 country

United States8 sites
  • Study site

    Atlanta, Georgia, 30322

  • Study site

    Cleveland, Ohio, 44118

  • Study site

    Encinitas, California, 92024

  • Study site

    Galveston, Texas, 77555

  • Study site

    Layton, Utah, 84123

  • Study site

    Salt Lake City, Utah, 84121

  • Study site

    Seattle, Washington, 98101

  • Study site

    St Louis, Missouri, 63110

Other trials in United States

About this study

Official title: A Phase 2, Single-Blind, Controlled, Randomized Study of the Safety, Tolerability and Immunogenicity of Novartis Meningococcal B Recombinant Vaccine ± OMV When Administered at an 0-2-6-Month Schedule in Healthy Adolescents 11-18 Years of Age

The purpose of this study is to evaluate the safety and immunogenicity of two serogroup B meningococcal vaccines in comparison to placebo administered to healthy adolescents ages 11 to 18 years.

Being tested
serogroup B meningococcal vaccine
Keywords
Meningococcal Disease; Meningococcal Meningitis; Vaccine
Medical subject headings
Meningococcal Infections, Meningitis, Meningococcal

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • serogroup B meningococcal vaccineBiological

    0.5mL doses in pre-filled syringes. All subjects will receive the study vaccine following a 0,2,6 vaccination schedule.

  • serogroup B meningococcal vaccineBiological

    0.5mL doses in pre-filled syringes. All subjects will receive the study vaccine following a 0,2,6 vaccination schedule.

  • serogroup B meningococcal vaccineBiological

    0.5mL doses in pre-filled syringes. All subjects will receive the placebo following a 0,2,6 vaccination schedule.

Study groups in NCT00297817
Study groupRoleWhat they receive
Arm 1: rMenBExperimentalNot described
Receives: Biological: serogroup B meningococcal vaccine
Arm 2: rMenB + OMVExperimentalNot described
Receives: Biological: serogroup B meningococcal vaccine
Arm 3: PlaceboPlacebo comparatorNot described
Receives: Biological: serogroup B meningococcal vaccine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Safety, tolerability and immunogenicity as measured by serum bactericidal activity of the two vaccines in healthy adolescents

    Measured: 1 month after completion of immunization schedule

Secondary outcomes (1)
  1. Safety, tolerability and immunogenicity as measured by serum bactericidal activity of the two vaccines in healthy adolescents

    Measured: 6 months after completion of immunization schedule

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted1 Mar 2006 (estimated)
  2. Study startFeb 2006
  3. Primary completionApr 2007
  4. Study completionApr 2007

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Participant
Enrolment
203 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00297817
Sponsor's protocol ID
V72P3
Status last verified
Jan 2012
First submitted
27 Feb 2006
Last updated
1 Dec 2016
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing serogroup B meningococcal vaccine in people with Meningococcal Disease, run by Novartis Vaccines at 8 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 1 Dec 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 8 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Safety, tolerability and immunogenicity as measured by serum bactericidal activity of the two vaccines in healthy adolescents (time frame: 1 month after completion of immunization schedule). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 1 Dec 2016.

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