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Herpes ZosterPhase 2NCT01295320

Study of Long Term Immune Responses and Safety of the GSK Herpes Zoster Vaccine in Healthy Subjects

A Phase 2 study testing Blood sample in people with Herpes Zoster, run by GlaxoSmithKline at 11 sites in 4 countries.

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 subjects included in this study are subjects that participated in study NCT00434577. These subjects were vaccinated with the candidate Herpes Zoster (HZ) vaccine at Month 0 and Month 2 and were then followed at Month 12, Month 24 and Month 36 (study NCT00434577) for safety and immunogenicity. Read more about this study

Who is it for?
Ages 60 years and olderHealthy volunteers can take part
Conditions the study is for
Herpes Zoster
What is being tested?
Blood sample
Type of treatment
Vaccines, Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
129 participants
Where
11 sitesin 4 countries
Study dates
28 Feb 2011to 20 Jun 2013
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 60 years and older
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • Subjects who the investigator believes can and will comply with the requirements of the protocol
  • Previous participation in study NCT00434577 as a member of the intermediate dose active vaccine group
  • Written informed consent obtained from the subject

Who cannot join

  • Having participated in another study at any time after NCT00434577 study end in which the subject was exposed to an investigational or non-investigational product or; concurrently participating in another clinical study, at any time during the study period, in which the subject has been or will be exposed to an investigational or a non-investigational product
  • Administration of immunoglobulins and/or any blood products within the 3 months preceding the first blood draw
  • Having received a vaccine containing some vaccine components, any time after study end of study NCT00434577
  • Having received a vaccine against HZ any time after study end of study NCT00434577
  • Subject who did not receive a complete vaccination course of 2 doses of the intermediate dose active vaccine in study NCT00434577

Trial locations and contacts

11 sites in 4 countries.

11 sites in 4 countries

Germany6 sites
  • GSK Investigational Site

    Berlin, 13347

  • GSK Investigational Site

    Cologne, North Rhine-Westphalia, 51069

  • GSK Investigational Site

    Essen, North Rhine-Westphalia, 45359

  • GSK Investigational Site

    Hanover, Lower Saxony, 30625

  • GSK Investigational Site

    Mannheim, Baden-Wurttemberg, 68161

  • GSK Investigational Site

    Würzburg, Bavaria, 97070

Other trials in Germany

Netherlands2 sites
  • GSK Investigational Site

    Amsterdam, 1018 WT

  • GSK Investigational Site

    Rotterdam, 3011 EN

Other trials in Netherlands

Sweden2 sites
  • GSK Investigational Site

    Eskilstuna, SE-631 88

  • GSK Investigational Site

    Uppsala, SE-751 85

Other trials in Sweden

Czechia1 site
  • GSK Investigational Site

    Hradec Králové, 500 01

Other trials in Czechia

About this study

Official title: Long Term Immunogenicity and Safety of GSK Biologicals' Herpes Zoster Vaccine 1437173A in Healthy Subjects

The subjects included in this study are subjects that participated in study NCT00434577. These subjects were vaccinated with the candidate Herpes Zoster (HZ) vaccine at Month 0 and Month 2 and were then followed at Month 12, Month 24 and Month 36 (study NCT00434577) for safety and immunogenicity.

This long term follow up study (ZOSTER-024 [114825]) will evaluate immune responses to and safety of the previously administered candidate HZ vaccine at Months 48, 60 and 72.

The study visits will be scheduled at approximately one year intervals after the first visit in ZOSTER-024. Blood samples for the evaluation of cellular and humoral immunity will be taken from all subjects at each visit. Information on safety and the occurrence of HZ will also be collected during these visits.

Conditions
Herpes Zoster
Being tested
Blood sample
Keywords
Herpes Zoster, vaccine, safety, immunogenicity
Medical subject headings
Herpes Zoster

What participants receive

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

  • Blood sampleProcedure or surgery

    Blood sample will be collected at Month 48, Month 60 and Month 72

Study groups in NCT01295320
Study groupRoleWhat they receive
GSK1437173A GroupExperimentalSubjects who received 2 doses of HZ vaccine in the intermediate dose study group in study 108494 (NCT00434577). No treatment was given in this current study (NCT01295320).
Receives: Procedure: Blood sample

What is being measured

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

  1. Cell-Mediated Immunity (CMI) in Terms of Frequencies of Antigen-specific CD4 T Cells

    -Frequencies of CD4 T cells with antigen-specific Interferon gamma (IFN-γ) and/or Interleukin-2 (IL-2) and/or Tumour Necrosis Factor alpha (TNF-α) and/or CD40 Ligand (CD40L) secretion/expression to glycoprotein E (gE) and Varicella Zoster Virus (VZV) as determined by Intracellular Cytokine Staining (ICS)

    Measured: Month 48

  2. Cell-Mediated Immunity (CMI) in Terms of Frequencies of Antigen-specific CD4 T Cells

    Frequencies of CD4 T cells with antigen-specific Interferon gamma (IFN-γ) and/or Interleukin-2 (IL-2) and/or Tumour Necrosis Factor alpha (TNF-α) and/or CD40 Ligand (CD40L) secretion/expression to glycoprotein E (gE) and Varicella Zoster Virus (VZV) as determined by Intracellular Cytokine Staining (ICS)

    Measured: Month 60

  3. Cell-Mediated Immunity (CMI) in Terms of Frequencies of Antigen-specific CD4 T Cells

    Frequencies of CD4 T cells with antigen-specific Interferon gamma (IFN-γ) and/or Interleukin-2 (IL-2) and/or Tumour Necrosis Factor alpha (TNF-α) and/or CD40 Ligand (CD40L) secretion/expression to glycoprotein E (gE) and Varicella Zoster Virus (VZV) as determined by Intracellular Cytokine Staining (ICS)

    Measured: Month 72

  4. Antigen-specific Antibody (Ab) Concentrations

    -Anti-Glicoprotein E (Anti-gE) and anti-VZV Ab concentrations as determined by Enzyme-Linked Immunosorbent Assay (ELISA)

    Measured: Month 48

  5. Antigen-specific Antibody (Ab) Concentrations

    -Anti-Glicoprotein E (Anti-gE) and anti-VZV Ab concentrations as determined by Enzyme-Linked Immunosorbent Assay (ELISA)

    Measured: Month 60

  6. Antigen-specific Antibody (Ab) Concentrations

    -Anti-Glicoprotein E (Anti-gE) and anti-VZV Ab concentrations as determined by Enzyme-Linked Immunosorbent Assay (ELISA)

    Measured: Month 72

Secondary outcomes (6)
  1. Number of Subjects With Any Serious Adverse Events (SAEs) Related to the Study Participation

    Serious adverse events (SAEs) assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.

    Measured: Month 48 to Month 72

  2. Number of Subjects With Any SAEs Related to Previous Vaccination and Not Already Documented

    Serious adverse events (SAEs) assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.

    Measured: Month 0 to Month 72

  3. Number of Subjects With Any Fatal SAEs

    Serious adverse events (SAEs) assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization or result in disability/incapacity.

    Measured: Month 48 to Month 72

  4. Number of Subjects With Any Suspected Cases of HZ Episodes

    Measured: Month 48 to Month 72

  5. Number of Subjects With Any Suspected Cases of HZ Episodes Following Participation in 108494 Study and Its Follow-ups (108516, 108518 and 108520) and Not Already Documented

    Measured: Month 48 to Month 72

  6. Number of Subjects and Relationship to Vaccination of Any Potential Immune Mediated Diseases (pIMDs) Following Participation in 108494 Study and Its Follow-ups (108516, 108518 and 108520) and Not Already Documented

    Measured: Month 48 to Month 72

Timeline

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

  1. First posted14 Feb 2011 (estimated)
  2. Study start28 Feb 2011
  3. Primary completion20 Jun 2013
  4. Study completion20 Jun 2013

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
129 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01295320
Sponsor's protocol ID
114825
Status last verified
Oct 2017
First submitted
11 Feb 2011
Last updated
27 Nov 2017
Individual data sharing
Yes: Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Blood sample in people with Herpes Zoster, run by GlaxoSmithKline at 11 sites in 4 countries.

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 3 inclusion and 5 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 27 Nov 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 11 sites in Germany, Netherlands, Sweden, Czechia. 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. 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?

Yes. Results are posted in the registry (first posted 5 Oct 2017). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Cell-Mediated Immunity (CMI) in Terms of Frequencies of Antigen-specific CD4 T Cells (time frame: Month 48). The study lists 6 primary outcomes in all. 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 27 Nov 2017.

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