A Study to Determine the Safety and Immunogenicity of Co-administration of the Candidate Influenza Vaccine MVA-NP+M1 and Seasonal Influenza Vaccine

November 28, 2012 updated by: University of Oxford

A Phase I Study to Determine the Safety and Immunogenicity of Co-administration of the Candidate Influenza Vaccine MVA-NP+M1 and Seasonal Influenza Vaccine

This is a single blinded placebo controlled phase I study, to assess the safety and immunogenicity of co-administration of the candidate influenza vaccine MVA-NP+M1 with seasonal influenza vaccine. All volunteers recruited will be adults aged 50 and over.

The rationale behind co-administration of MVA-NP+M1 with a seasonal influenza vaccine (TIV) is that the immune system will be stimulated to produce both influenza specific T cells and influenza specific antibodies.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
24

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United Kingdom
      • Oxford, United Kingdom, OX3 7LJ
        • Centre for Clinical Vaccinology and Tropical Medicine, Churchill Hospital

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

50 years and older (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

Men and women aged 50 or over with no upper age limit

  • Resident in or near Oxford for the duration of the vaccination study
  • Able and willing (in the Investigators' opinions) to comply with all study requirements
  • Willing to allow the investigators to discuss the volunteer's medical history with their General Practitioner
  • For females who are not post-menopausal, a negative pregnancy test on the day of vaccination and agreement to practice effective contraception for the duration of the study
  • Agreement to refrain from blood donation during the course of the study
  • Written informed consent

Exclusion Criteria:

Participation in another research study involving an investigational product in the 30 days preceding enrolment, or planned use during the study period

  • Receipt of MVA or smallpox vaccines in the last 5 years, or receipt of the 2011/12 seasonal influenza vaccine prior to entering the study.
  • Administration of immunoglobulins and/or any blood products within the three months preceding the planned administration of the vaccine candidate
  • Any confirmed or suspected immunosuppressive or immunodeficient state, including HIV infection; asplenia; recurrent, severe infections and chronic (more than 14 days) immunosuppressant medication within the past 6 months (inhaled/topical steroids are allowed)
  • History of allergic disease or reactions likely to be exacerbated by any component of the vaccine, e.g. egg products
  • Any history of anaphylaxis in reaction to vaccination
  • Recent treatment for cancer (except basal cell carcinoma and cervical carcinoma in situ)
  • History of serious psychiatric condition
  • Suspected or known current injecting drug or alcohol abuse (as defined by an alcohol intake of greater than 42 units every week)
  • Seropositive for hepatitis B surface (HBsAg) or hepatitis C virus (antibodies to HCV)
  • For pre-menopausal females, pregnancy, lactation or willingness/intention to become pregnant during the study
  • Any other significant disease, disorder or finding (including blood test results), which, in the opinion of the Investigators, would either put the volunteer at risk because of participation in the study, or may influence the result of the study.
  • No response / confirmation from GP regarding previous medical history

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: PREVENTION
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: SINGLE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
EXPERIMENTAL: TIV and MVA-NP+M1

Co-administration group

1 dose of seasonal influenza vaccine (TIV) and 1 dose of 1.5 x108pfu MVA-NP+M1
Biological: TIV and MVA-NP+M1
1.5 x 108 pfu MVA-NP+M1, intramuscular injection into the thigh. Inactivated Influenza Vaccine (Split Virion) 0.5ml (containing 15 micrograms of haemagglutinin, intramuscular injection into the thigh
PLACEBO_COMPARATOR: Saline placebo and seasonal influenza vaccine TIV

Control group

1 dose of seasonal influenza vaccine (TIV) and 1 dose of a saline placebo
Biological: Saline placebo and seasonal influenza vaccine TIV
Saline placebo, intramuscular injection into the thigh. Inactivated Influenza Vaccine (Split Virion) 0.5ml (containing 15 micrograms of haemagglutinin, intramuscular injection into the thigh

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Safety of co-administration of MVA-NP+M1 and seasonal influenza vaccine.
Time Frame: Participants will be followed for the duration of the study, an expected average of 6 months
The specific endpoints for safety and reactogenicity will be actively and passively collected data on adverse events.
Participants will be followed for the duration of the study, an expected average of 6 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Immune response generated by co-administration of MVA-NP+M1 and seasonal influenza vaccine
Time Frame: Participants will be followed for the duration of the study, an expected average of 6 months
To assess immune response generated by co-administration of MVA-NP+M1 by interferon-gamma ELISpot and ELISA.
Participants will be followed for the duration of the study, an expected average of 6 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
University of Oxford

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 1, 2011

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
November 1, 2012

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
November 1, 2012

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
October 21, 2011

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 1, 2011

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
November 4, 2011

Study Record Updates

Last Update Posted (ESTIMATE)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
November 29, 2012

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 28, 2012

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 2012

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Flu003

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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