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Herpes ZosterPhase 2NCT00546819

ZOSTAVAX™ in Patients on Chronic/Maintenance Corticosteroids (V211-017) (COMPLETED)

A Phase 2 study testing Zoster Vaccine, Live in people with Herpes Zoster, run by Merck Sharp & Dohme LLC.

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 purpose of the study was to assess the safety, tolerability, and immunogenicity of ZOSTAVAX™ in patients receiving chronic/maintenance corticosteroids. Read more about this study

Who is it for?
Ages 60 years and older
Conditions the study is for
Herpes Zoster
What is being tested?
Zoster Vaccine, Live
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
309 participants
Where
No sites listed yet
Study dates
Oct 2007to Aug 2010
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
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Varicella-history positive, herpes zoster (HZ)-history negative patients
  • 60 years of age and older receiving chronic/maintenance systemic corticosteroid therapy at a daily dose of 5 to 20 mg of prednisone or equivalent for at least the 2 weeks immediately prior to enrollment and expected to continue to receive a daily dose of 5 to 20 mg of prednisone or equivalent for the 6-week primary safety follow-up period (dose may vary within this range during the 6-week postvaccination period)
  • All females enrolling must be postmenopausal

Who cannot join

  • Patients with a history of hypersensitivity reaction to gelatin or neomycin
  • Prior receipt of varicella or zoster vaccine; prior history of herpes zoster
  • Immune globulin and/or blood products given within 5 months prior to or expected within the 6-week postvaccination period
  • Receipt of any live virus vaccinations within 1 month or receipt of any inactivated vaccinations within 7 days prior to enrollment
  • Known immune deficiency that is caused by a medical condition
  • Any use in the 8 weeks prior to vaccination or for 6 weeks after vaccination other medications which may suppress the immune system including methotrexate, corticosteroids at a daily dose greater than 20 mg of prednisone or equivalent, agents used to treat cancer, or medications which alter the level of the immune response used to treat arthritis or other illnesses
  • Concomitant use of antiviral therapy
  • A history of alcohol abuse or recreational drug use

About this study

Official title: A Phase IIb Clinical Trial to Evaluate the Safety, Tolerability and Immunogenicity of Zoster Vaccine Live (Oka/Merck) in Patients on Chronic/Maintenance Corticosteroids

The purpose of the study was to assess the safety, tolerability, and immunogenicity of ZOSTAVAX™ in patients receiving chronic/maintenance corticosteroids.

Conditions
Herpes Zoster
Being tested
Zoster Vaccine, Live, Comparator: Placebo
Medical subject headings
Herpes Zoster

What participants receive

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

  • Zoster Vaccine, LiveBiological

    Also called V211

    A single dose of 0.65 ml Zoster Vaccine, Live, injected subcutaneously on Day 1

  • Comparator: PlaceboBiological

    A single dose of 0.65 ml Placebo to ZOSTAVAX™ injected subcutaneously on Day 1.

Study groups in NCT00546819
Study groupRoleWhat they receive
ZOSTAVAX™ExperimentalParticipants administered ZOSTAVAX™ on Day 1.
Receives: Biological: Zoster Vaccine, Live
PlaceboPlacebo comparatorParticipants administered Placebo on Day 1.
Receives: Biological: Comparator: Placebo

What is being measured

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

  1. Number of Participants With Serious Adverse Events (SAE)

    A serious adverse event is defined as any adverse event that results in death, is life threatening, results in a persistent or significant disability/incapacity, results in hospitalization or prolongs an existing hospitalization, is a congenital anomaly/birth defect, is a cancer, is an overdose, or is considered an "other important medical event" based on medical judgement.

    Measured: Up to 182 days postvaccination

Secondary outcomes (2)
  1. Geometric Mean Titer (GMT) of Varicella-Zoster Virus (VZV) Antibodies at 42 Days Postvaccination

    The Geometric Mean Titer (GMT) of VZV antibodies in participants' serum samples was assessed by a glycoprotein enzyme-linked immunosorbent assay (gpELISA).

    Measured: 42 days postvaccination

  2. Geometric Mean Fold Rise (GMFR) of the VZV Antibody Response From Day 1 to Day 42 Postvaccination.

    The geometric mean fold rise (GMFR) of the VZV antibodies from Day 1 to Week 6 postvaccination.

    Measured: 42 days postvaccination

Timeline

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

  1. First posted19 Oct 2007 (estimated)
  2. Study startOct 2007
  3. Primary completionAug 2010
  4. Study completionAug 2010

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
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
309 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00546819
Sponsor's protocol ID
V211-017
Other IDs
2006_557
Status last verified
Mar 2017
First submitted
17 Oct 2007
Last updated
12 Apr 2017
Individual data sharing
Yes: http://www.merck.com/clinical-trials/pdf/Merck%20Procedure%20on%20Clinical%20Trial%20Data%20Access%20Final\_Updated%20July\_9\_2014.pdf http://engagezone.msd.com/ds\_documentation.php

Publications

  • Russell AF, Parrino J, Fisher CL Jr, Spieler W, Stek JE, Coll KE, Su SC, Xu J, Li X, Schlienger K, Silber JL. Safety, tolerability, and immunogenicity of zoster vaccine in subjects on chronic/maintenance corticosteroids. Vaccine. 2015 Jun 17;33(27):3129-34. doi: 10.1016/j.vaccine.2015.04.090. Epub 2015 May 8.

    PubMed 25964168

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Zoster Vaccine, Live in people with Herpes Zoster, run by Merck Sharp & Dohme LLC.

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 8 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 12 Apr 2017. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. 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 15 Aug 2011). 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?

Number of Participants With Serious Adverse Events (SAE) (time frame: Up to 182 days postvaccination). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00546819, which also lists 1 linked publication.

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 12 Apr 2017.

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