Study of Intradermal Quadrivalent Influenza Vaccine in Adults Aged 18 Through 64 Years

April 20, 2015 updated by: Sanofi Pasteur, a Sanofi Company

Immunogenicity and Safety Trial of Quadrivalent Influenza Vaccine Administered by Intradermal Route in Adult Subjects Aged 18 Through 64 Years

The aim of the study is to demonstrate safety and immunogenicity of the quadrivalent influenza intradermal (QIV-ID) vaccine compared to the trivalent influenza vaccine (TIV) containing the B strain from the primary (Yamagata) lineage (TIV-ID1) and the trivalent influenza vaccine containing B strain from the alternate (Victoria) lineage (TIV-ID2) vaccines in producing protection against four strains of influenza virus.

Primary Objective:

  • To demonstrate that QIV-ID induces an immune response (as assessed by hemagglutination inhibition (HAI) geometric mean titers (GMTs) and seroconversion rates) that is non-inferior to responses induced by TIV-ID1 and TIV-ID2 for the 4 virus strains at 28 days post-vaccination.

Secondary Objectives:

  • To demonstrate that each B strain in QIV-ID induces an immune response (as assessed by HAI GMTs and seroconversion rates) that is superior to the response induced by the TIV-ID that does not contain the corresponding B strain.
  • To describe the rate of post-vaccination seroprotection induced by QIV-ID and TIV-ID.
  • To describe post-vaccination immunogenicity stratified by age (18-49 years and 50-64 years), race, ethnicity, gender, previous vaccination status, and baseline seropositivity status.
  • To describe the safety profile for subjects who receive QIV-ID and TIV-ID.

Observational Objectives:

  • To demonstrate non-inferiority of QIV-ID compared to TIV-ID in terms of all Grade 2 or Grade 3 solicited systemic reactions combined
  • To demonstrate non-inferiority of QIV-ID compared to TIV-ID in terms of all Grade 3 solicited injection site reactions combined.

Study Overview

Detailed Description

All participants will receive a single dose of their assigned vaccine on Day 0. A subset of the participants will be assessed for immunologic response on Day 0 before vaccination and Day 28 after vaccination. All subjects will be monitored for safety for up to 6 months after vaccination.

Study Type

Interventional

Enrollment (Actual)

3360

Phase

  • Phase 3

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

    • Alabama
      • Hoover, Alabama, United States, 35216
      • Huntsville, Alabama, United States, 35802
    • Arizona
      • Chandler, Arizona, United States, 85224
      • Mesa, Arizona, United States, 85213
      • Phoenix, Arizona, United States, 85020
      • Tucson, Arizona, United States, 85704
    • California
      • Chula Vista, California, United States, 91911
      • Sacramento, California, United States, 95816
      • San Diego, California, United States, 92103
    • Connecticut
      • Milford, Connecticut, United States, 06460
    • Florida
      • Coral Gables, Florida, United States, 33134
      • Melbourne, Florida, United States, 32935
      • Pinellas Park, Florida, United States, 33781
      • South Miami, Florida, United States, 33143
    • Idaho
      • Boise, Idaho, United States, 83642
    • Iowa
      • Iowa City, Iowa, United States, 52242
    • Kansas
      • Overland Park, Kansas, United States, 66212
      • Wichita, Kansas, United States, 67207
    • Missouri
      • Kansas City, Missouri, United States, 64114
      • Springfield, Missouri, United States, 65802
      • St. Louis, Missouri, United States, 63104
    • Nebraska
      • Omaha, Nebraska, United States, 68134
    • New York
      • Binghamton, New York, United States, 13901
      • Rochester, New York, United States, 14621
      • Rochester, New York, United States, 14609
    • Pennsylvania
      • Allentown, Pennsylvania, United States, 18102
      • Bensalem, Pennsylvania, United States, 19020
    • Rhode Island
      • Warwick, Rhode Island, United States, 02886
    • South Carolina
      • Mt. Pleasant, South Carolina, United States, 29464
    • South Dakota
      • Dakota Dunes, South Dakota, United States, 57049
    • Texas
      • Austin, Texas, United States, 78745
      • Fort Worth, Texas, United States, 76107
      • Fort Worth, Texas, United States, 76135
      • San Angelo, Texas, United States, 76904
    • Utah
      • Salt Lake City, Utah, United States, 84121
      • Salt Lake City, Utah, United States, 84109
      • West Jordan, Utah, United States, 84088
    • Wisconsin
      • Marshfield, Wisconsin, United States, 54449

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

Ages Eligible for Study

18 years to 64 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Aged 18 through 64 years on the day of inclusion
  • Informed consent form (ICF) has been signed and dated
  • Able to attend all scheduled visits and to comply with all trial procedures. Exclusion Criteria:
  • Subject is pregnant, or lactating, or of childbearing potential (to be considered of non-childbearing potential, a female must be post-menopausal for at least 1 year, surgically sterile, or using an effective method of contraception or abstinence from at least 4 weeks prior to vaccination and until at least 4 weeks after vaccination)
  • Participation at the time of trial enrollment (or in the 4 weeks preceding the trial vaccination) or planned participation during the present trial period in another clinical trial investigating a vaccine, drug, medical device, or medical procedure
  • Receipt of any vaccine in the 4 weeks preceding the trial vaccination or planned receipt of any vaccine in the 4 weeks following trial vaccination
  • Vaccination against influenza in the past 6 months
  • Receipt of immune globulins, blood or blood-derived products in the past 3 months
  • Known or suspected congenital or acquired immunodeficiency; or receipt of immunosuppressive therapy, such as anti-cancer chemotherapy or radiation therapy, within the preceding 6 months; or long-term systemic corticosteroid therapy (prednisone or equivalent for more than 2 consecutive weeks within the past 3 months)
  • Known systemic hypersensitivity to any of the vaccine components, or history of a life-threatening reaction to the vaccine used in the trial or to a vaccine containing any of the same substances
  • History of thrombocytopenia
  • Bleeding disorder or receipt of anticoagulants in the 3 weeks preceding inclusion
  • Deprived of freedom by an administrative or court order, or in an emergency setting, or hospitalized involuntarily
  • Current alcohol abuse or drug addiction
  • Chronic illness that, in the opinion of the investigator, is at a stage where it might interfere with trial conduct or completion
  • Identified as an Investigator or employee of the Investigator or trial center with direct involvement in the proposed trial, or identified as an immediate family member (i.e., parent, spouse, natural or adopted child) of the Investigator or employee with direct involvement in the proposed trial
  • Personal or family history of Guillain-Barré Syndrome
  • Neoplastic disease or any hematologic malignancy (except localized skin or prostate cancer that is stable at the time of vaccination in the absence of therapy, and subjects who have a history of neoplastic disease and who have been disease free for ≥ 5 years.

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 Assignment
  • Masking: Quadruple

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: QIV ID Vaccine Group
Participants will receive the intradermal quadrivalent influenza vaccine
0.1mL, Intradermal
Other Names:
  • QIV ID
Active Comparator: TIV ID1 Vaccine Group
Participants will receive the trivalent influenza vaccine containing the B strain from the primary (Yamagata) lineage
0.1mL, Intradermal
Other Names:
  • Fluzone® Intradermal
Active Comparator: TIV ID2 Group
Participants will receive the intradermal trivalent influenza vaccine containing B strain from the alternate (Victoria) lineage
0.1mL, Intradermal
Other Names:
  • Fluzone® Intradermal

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Geometric Mean Titers Against the Influenza Virus Antigens Following Vaccination With Either a Quadrivalent Influenza Vaccine or a Trivalent Influenza Vaccine Administered by Intradermal Route
Time Frame: Day 28 post-vaccination
Antibodies against the influenza vaccine virus antigens were measured using a Hemagglutination-inhibition (HAI) assay.
Day 28 post-vaccination
Number of Participants With Seroconversion to Influenza Virus Vaccine Antigens Following Vaccination With Either a Quadrivalent Influenza Vaccine or a Trivalent Influenza Vaccine Administered by Intradermal Route
Time Frame: Day 28 post-vaccination
Antibodies against the influenza vaccine virus antigens were measured using a Hemagglutination-inhibition (HAI) assay. Seroconversion was defined as titer< 10 (1/dil) on Day 0 and post injection titer ≥ 40 (1/dil) on Day 28, or titer ≥10 (1/dil) on Day 0 and a ≥4 fold increase in titer (1/dil) on Day 28).
Day 28 post-vaccination

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Geometric Mean Titers Against the Influenza Virus Antigens Before and Following Vaccination With Either a Quadrivalent Influenza Vaccine or a Trivalent Influenza Vaccine Administered by Intradermal Route
Time Frame: Day 0 (pre-vaccination) and Day 28 post-vaccination
Antibodies against the influenza vaccine virus antigens were measured using a Hemagglutination-inhibition (HAI) assay.
Day 0 (pre-vaccination) and Day 28 post-vaccination
Number of Participants With Seroprotection Against Influenza Vaccine Antigens Before (Baseline) and Following Vaccination With Either a Quadrivalent Influenza Vaccine or a Trivalent Influenza Vaccine Administered by Intradermal Route
Time Frame: Day 0 (pre-vaccination) and Day 28 post-vaccination
Antibodies against the influenza vaccine virus antigens were measured using a Hemagglutination-inhibition (HAI) assay. Seroprotection was defined as titer ≥ 40 [1/dil] at baseline and 28 days after vaccination.
Day 0 (pre-vaccination) and Day 28 post-vaccination
Number of Participants Reporting Solicited Injection Site and Systemic Reactions Following Vaccination With Either a Quadrivalent Influenza Vaccine or a Trivalent Influenza Vaccine Administered by Intradermal Route
Time Frame: Day 0 up to Day 7 post-vaccination
Solicited injection site: Pain, Erythema, Swelling, Induration, Ecchymosis, and Pruritus; Solicited systemic reactions: Fever (Temperature), Headache, Malaise, Myalgia, and Shivering. Grade 3 injection site: Pain and Pruritus Significant, prevents daily activity; Erythema, Swelling, Induration, and Ecchymosis >100 mm. Grade 3 systemic reactions: Fever ≥39˚C; Headache, Malaise, Myalgia, and Shivering Significant preventing daily activity.
Day 0 up to Day 7 post-vaccination

Collaborators and Investigators

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

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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

October 1, 2012

Primary Completion (Actual)

June 1, 2013

Study Completion (Actual)

October 1, 2013

Study Registration Dates

First Submitted

October 22, 2012

First Submitted That Met QC Criteria

October 22, 2012

First Posted (Estimate)

October 24, 2012

Study Record Updates

Last Update Posted (Estimate)

May 7, 2015

Last Update Submitted That Met QC Criteria

April 20, 2015

Last Verified

April 1, 2015

More Information

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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