Evaluation of a Booster Dose of Pneumococcal Vaccine Formulations in Young Adults

This study has been completed.
Sponsor:
Information provided by (Responsible Party):
GlaxoSmithKline
ClinicalTrials.gov Identifier:
NCT00896064
First received: May 7, 2009
Last updated: June 14, 2012
Last verified: June 2012
  Purpose

The purpose of this study is to evaluate the safety, reactogenicity and immunogenicity of a booster dose of pneumococcal vaccines (GSK 2189242A) in young adults.

This protocol posting deals with objectives & outcome measures of the booster phase. The objectives & outcome measures of the primary phase are presented in a separate protocol posting (NCT 00707798)


Condition Intervention Phase
Diseases Caused by Streptococcus Pneumoniae
Biological: Pneumococcal vaccine GSK2189242A (formulation 1)
Biological: Pneumococcal vaccine GSK2189242A (formulation 2)
Phase 2

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Safety Study
Intervention Model: Parallel Assignment
Masking: Double Blind (Subject, Investigator)
Primary Purpose: Prevention
Official Title: A Study to Evaluate Safety & Immunogenicity of a Booster Dose of Two Formulations of GSK Biologicals' Pneumococcal Candidate Vaccine in Healthy Young Adults

Resource links provided by NLM:


Further study details as provided by GlaxoSmithKline:

Primary Outcome Measures:
  • Occurrence of any vaccine related and grade 3 solicited local and general adverse events. [ Time Frame: During the 7-day follow up period after vaccination. ] [ Designated as safety issue: No ]
  • Occurrence of any vaccine related and grade 3 unsolicited adverse events [ Time Frame: During the 31-day follow up period after vaccination. ] [ Designated as safety issue: No ]
  • Occurrence of any vaccine related serious adverse events (SAEs) [ Time Frame: From Visit 1 to study conclusion ] [ Designated as safety issue: No ]
  • Occurrence of any grade 3 haematological or biochemical abnormalities [ Time Frame: At 1 and 7 days after vaccination. ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Occurrence of any solicited local and general adverse events [ Time Frame: During the 7-day follow up period after vaccination ] [ Designated as safety issue: No ]
  • Occurrence of any unsolicited adverse events [ Time Frame: During the 31-day follow up period after vaccination ] [ Designated as safety issue: No ]
  • Occurrence of any SAEs [ Time Frame: From Visit 1 to study conclusion ] [ Designated as safety issue: No ]
  • Occurrence of any haematological or biochemical abnormalities [ Time Frame: At 1 and 7 days after vaccination ] [ Designated as safety issue: No ]
  • Evaluation of the immune responses to components of the investigational vaccine [ Time Frame: At Days 0 and 30 after vaccination ] [ Designated as safety issue: No ]

Enrollment: 43
Study Start Date: May 2009
Study Completion Date: August 2009
Primary Completion Date: August 2009 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Formulation 1 Biological: Pneumococcal vaccine GSK2189242A (formulation 1)
One dose will be administered intramuscularly at Study Day 0.
Experimental: Formulation 2 Biological: Pneumococcal vaccine GSK2189242A (formulation 2)
One dose will be administered intramuscularly at Study Day 0.

  Eligibility

Ages Eligible for Study:   18 Years to 41 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • Subjects who the investigator believes will comply with the requirements of the protocol should be enrolled in the study.
  • A male or female between, and including, 18 and 41 years old at the time of vaccination.
  • Subjects who previously participated in the study NCT00707798 and received one of the two investigational GSK2189242A vaccine formulations during the primary study.
  • Written informed consent obtained from the subject.
  • Free of obvious health problems as established by medical history, clinical examination and clinical laboratory assessment before entering into the study.
  • Female subjects of non-childbearing potential (defined as pre-menarche, current tubal ligation, hysterectomy, ovariectomy or post-menopause) may be enrolled in the study.
  • Female subjects of childbearing potential may be enrolled in the study, if the subject:

    • has practiced adequate contraception for 30 days prior to vaccination, and
    • has a negative pregnancy test on the day of vaccination, and
    • has agreed to continue adequate contraception during the entire treatment period and for 2 months after vaccination.

Exclusion Criteria:

  • Use of any investigational or non-registered product (drug or vaccine) other than the study vaccines within 30 days preceding the vaccination, or planned use during the study period.
  • Chronic administration (defined as more than 14 days) of immunosuppressants or other immune-modifying drugs within six months prior to vaccination.
  • Planned administration/administration of a vaccine not foreseen by the study protocol during the period starting 30 days prior to the vaccination and ending one month (minimum 30 days) after vaccination.
  • Administration of any pneumococcal vaccine other than the study vaccine during the period between end of study NCT00707798 and study vaccination.
  • Bacterial pneumonia within the period between end of study NCT00707798 and study vaccination.
  • Invasive pneumococcal disease (IPD) within the period between end of study NCT00707798 and study vaccination.
  • Any confirmed or suspected immunosuppressive or immunodeficient condition, including human immunodeficiency virus (HIV) infection (no laboratory testing required).
  • History of thrombocytopenia or bleeding disorder.
  • Anaphylactic reaction following the previous administration of the vaccine or history of reactions or allergic disease likely to be exacerbated by any component of the vaccine.
  • Current serious neurologic or mental disorders.
  • Inflammatory processes such as known chronic active infections (e.g. Hepatitis B, C).
  • All past or current malignancies (excluding non-melanic skin cancer) and lymphoproliferative disorders.
  • Acute disease at the time of enrolment/vaccination.
  • Fever at the time of vaccination. Fever is defined as temperature >= 37.5°C on oral setting.
  • Physical examination positive for acrocyanosis, jaundice, splenomegaly.
  • Acute or chronic, clinically significant anaemia, pulmonary, cardiovascular, hematologic, hepatic or renal functional abnormality, as determined by physical examination or laboratory screening tests, at the discretion of the investigator
  • Administration of immunoglobulins and/or any blood products within the three months preceding vaccination or planned administration during the study period.
  • Pregnant or lactating female.
  • Female planning to become pregnant or planning to discontinue contraceptive precautions.
  • History of chronic alcohol consumption and/or drug abuse.
  • Other conditions that the principal investigator judges may interfere with study findings.
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT00896064

Locations
Belgium
GSK Investigational Site
Gent, Belgium, 9000
Sponsors and Collaborators
GlaxoSmithKline
Investigators
Study Director: GSK Clinical Trials GlaxoSmithKline
  More Information

No publications provided

Responsible Party: GlaxoSmithKline
ClinicalTrials.gov Identifier: NCT00896064     History of Changes
Other Study ID Numbers: 112993
Study First Received: May 7, 2009
Last Updated: June 14, 2012
Health Authority: Belgium: Agence Fédérale des Médicaments et des Produits de la Santé

Keywords provided by GlaxoSmithKline:
Pneumococcal vaccine
Streptococcus pneumoniae
Young adults

Additional relevant MeSH terms:
Pneumonia
Lung Diseases
Respiratory Tract Diseases
Respiratory Tract Infections

ClinicalTrials.gov processed this record on October 22, 2014