Persistency Study After aP / Tdap Booster Vaccines in Adult Subjects (V113_01 Extension 1)

NCT ID: NCT02382913

Last Updated: 2016-03-24

Study Results

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

315 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-04-30

Study Completion Date

2015-06-30

Brief Summary

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The purpose of this study is to evaluate the persistence of immune response against the three pertussis antigens (anti- pertussis toxoid (PT), anti-filamentous hemagglutinin (FHA) and anti-pertactin (PRN)) in subjects who received a booster dose of either aP or Tdap study vaccines or Boostrix® during V113\_01 study.

There was only one Clinic Visit at day 1. Eligible subjects went undergo a single blood draw after which they were observed for approximately 15 minutes. Approximately 10.0 mL of blood was withdrawn.

No vaccine was administered and no safety data was collected in this study.

Detailed Description

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Conditions

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Pertussis

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Blinding Strategy

NONE

Study Groups

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Group 1

Subjects received acellular pertussis (aP) vaccine with different antigen dose formulations: low dose of PT, FHA, PRN, followed by one fixed dose of diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) administered one month apart.

Group Type EXPERIMENTAL

aP booster

Intervention Type BIOLOGICAL

Acellular pertussis vaccine:

Acellular pertussis (aP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Biological: Diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) To ensure all subjects receive a tetanus and diphtheria booster vaccination, an injection was administered on Study Day 30, one month after the administration of the investigational vaccine.

Group 2

Subjects received acellular pertussis (aP) vaccine with different antigen dose formulations: medium dose of PT, FHA, PRN, followed by one fixed dose of diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) administered one month apart.

Group Type EXPERIMENTAL

aP booster

Intervention Type BIOLOGICAL

Acellular pertussis vaccine:

Acellular pertussis (aP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Biological: Diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) To ensure all subjects receive a tetanus and diphtheria booster vaccination, an injection was administered on Study Day 30, one month after the administration of the investigational vaccine.

Group 3

Subjects received acellular pertussis (aP) vaccine with different antigen dose formulations: high dose of PT, FHA, PRN, followed by one fixed dose of diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) administered one month apart

Group Type EXPERIMENTAL

aP booster

Intervention Type BIOLOGICAL

Acellular pertussis vaccine:

Acellular pertussis (aP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Biological: Diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) To ensure all subjects receive a tetanus and diphtheria booster vaccination, an injection was administered on Study Day 30, one month after the administration of the investigational vaccine.

Group 4

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: low dose of PT, FHA, PRN, low dose of D (diphteria) toxoid, fixed dose of T (tetanus) toxoid, followed by one administration of saline solution one month apart.

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 5

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: medium dose of PT, FHA, PRN, low dose of D toxoid, fixed dose of T toxoid, followed by one administration of saline solution one month apart.

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 6

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: high dose of PT, FHA, PRN, low dose of D toxoid, fixed dose of T toxoid, followed by one administration of saline solution one month apart.

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 7

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: low dose of PT, FHA, PRN, double dose of D toxoid, fixed dose of T toxoid, followed by one administration of saline solution one month apart.

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 8

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: medium dose of PT, FHA, PRN, double dose of D toxoid, fixed dose of T toxoid, followed by one administration of saline solution one month apart

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 9

Subjects received tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) with different antigen dose formulations: high dose of PT, FHA, PRN, double dose of D toxoid, fixed dose of T toxoid, followed by one administration of saline solution one month apart.

Group Type EXPERIMENTAL

TdaP booster

Intervention Type BIOLOGICAL

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Group 10

Subject received one dose of a licensed TdaP booster vaccine (containing 8 μg each of PT, FHA and 2.5 μg of PRN antigens and 2.5 Lf of diphtheria toxoid and 5 Lf of tetanus toxoid) followed by one administration of saline solution one month apart

Group Type ACTIVE_COMPARATOR

Licensed TdaP booster (Boostrix®)

Intervention Type BIOLOGICAL

Licensed TdaP booster vaccine Licenced TdaP booster vaccine was administered intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Interventions

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aP booster

Acellular pertussis vaccine:

Acellular pertussis (aP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Biological: Diphtheria and tetanus vaccine (adsorbed, reduced antigen content, Germany) To ensure all subjects receive a tetanus and diphtheria booster vaccination, an injection was administered on Study Day 30, one month after the administration of the investigational vaccine.

Intervention Type BIOLOGICAL

TdaP booster

Tetanus, reduced diphtheria, and acellular pertussis vaccine (adsorbed) Tetanus, reduced diphtheria, and acellular pertussis (TdaP) vaccine was administered with different antigen doses intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Intervention Type BIOLOGICAL

Licensed TdaP booster (Boostrix®)

Licensed TdaP booster vaccine Licenced TdaP booster vaccine was administered intramuscularly in the upper deltoid region of the subject's non-dominant arm.

Other: Saline solution Subjects received one injection of saline solution at one month after vaccination.

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Healthy individuals previously enrolled in V113\_01 trial, who completed the study following study protocol and who received the appropriate booster vaccine per group assignment
* Individuals who voluntarily gave written informed consent after the nature of the study was explained according to local regulatory requirements, prior to study entry
* Individuals who could comply with study procedures including follow-up

Exclusion Criteria

1. Clinical conditions representing a contraindication to blood draw.
2. Abnormal function of the immune system resulting from:

* Clinical conditions
* Systemic administration of corticosteroids per oral (PO)/ intravenous (IV)/ intramuscular (IM) for more than 14 consecutive days within 90 days prior to informed consent.
* Administration of antineoplastic and immunomodulating agents or radiotherapy within 90 days prior to informed consent.
3. Received immunoglobulins or any blood products within 180 days prior to informed consent.
4. Received an investigational or non-registered medicinal product within 30 days prior to informed consent
5. Study personnel as an immediate family or household member
6. Any other clinical condition that, in the opinion of the investigator, could interfere with the results of the study or pose additional risk to the subject due to participation in the study
Minimum Eligible Age

18 Years

Maximum Eligible Age

43 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Novartis

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Site 02, Center for Vaccinology (CEVAC), Ghent University Hospital

Ghent, , Belgium

Site Status

Countries

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Belgium

References

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Leroux-Roels G, Lattanzi M, Solis CD, Contorni M, Costantini M, Moraschini L, Bardelli M, Bertholet S, Borgogni E, Buricchi F, Cantisani R, Faenzi E, Finco O, Leuzzi R, Pizza M, Rosa D, Schiavetti F, Seubert A, Spensieri F, Volpini G, Zedda L, Giudice GD, Galgani I. A phase I, randomized, controlled, dose-ranging study of investigational acellular pertussis (aP) and reduced tetanus-diphtheria-acellular pertussis (TdaP) booster vaccines in adults. Hum Vaccin Immunother. 2018 Jan 2;14(1):45-58. doi: 10.1080/21645515.2017.1385686. Epub 2017 Nov 27.

Reference Type DERIVED
PMID: 29172945 (View on PubMed)

Other Identifiers

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2014-003729-16

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

V113_01E1

Identifier Type: -

Identifier Source: org_study_id

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