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Herpes ZosterPhase 2NCT01527383

A Study to Evaluate the Safety and Immunogenicity of Inactivated Varicella Zoster Virus (VZV) Vaccine in Adults With Autoimmune Disease (V212-009)

A Phase 2 study testing V212 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

This is a study to evaluate the safety and immunogenicity of V212 vaccine in adults with autoimmune disease, including participants with rheumatoid arthritis, psoriatic arthritis, psoriasis, inflammatory bowel disease, systemic lupus erythematosus, multiple sclerosis, and other similar diseases. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Herpes Zoster
What is being tested?
V212
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
354 participants
Where
No sites listed yet
Study dates
21 Feb 2012to 26 Feb 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 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Diagnosed with an autoimmune disease
  • Clinically stable disease for at least 30 days before enrollment
  • Not likely to undergo hematopoietic stem cell transplantation during the study period
  • Receiving at least one parenteral or oral biologic agent, such as a Tumor Necrosis factor (TNF) alpha inhibitor, or a parenteral or oral non-biologic therapy, at a stable dose for at least 3 months, with no planned or anticipated changes
  • History of varicella, antibodies to VZV, or residence for at least 30 years in a country with endemic VZV infection, or if participant is less than 30 years old, attended primary or secondary school in a country with endemic VZV infection

Who cannot join

  • Prior history of Herpes Zoster (shingles) within 1 year before enrollment
  • Prior varicella or zoster vaccine
  • Active central nervous system lupus erythematosus requiring therapeutic intervention within 90 days of enrollment
  • Prior or planned therapy containing rituximab or other anti-Cluster of Differentiation (CD) 20 monoclonal antibodies from 3 months before enrollment through 28 days postdose 4
  • Systemic corticosteroid therapy, prednisone, or equivalent over 40 mg daily at the time of enrollment

About this study

Official title: A Phase II Randomized, Placebo-Controlled Clinical Trial to Study the Safety and Immunogenicity of V212 in Adult Patients With Autoimmune Disease

This is a study to evaluate the safety and immunogenicity of V212 vaccine in adults with autoimmune disease, including participants with rheumatoid arthritis, psoriatic arthritis, psoriasis, inflammatory bowel disease, systemic lupus erythematosus, multiple sclerosis, and other similar diseases. The primary hypothesis is that vaccination with V212 vaccine will elicit significant VZV-specific immune responses at approximately 28 days after vaccination 4. The statistical criterion for significance requires that the lower bound of the 2-sided 95% confidence interval of the geometric mean fold rise in vaccine recipients is >1.0.

Conditions
Herpes Zoster
Being tested
V212, Placebo
Keywords
Shingles
Medical subject headings
Herpes Zoster

What participants receive

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

  • V212Biological

    Also called Inactivated Varicella-Zoster (VZV) vaccine

    V212 viral antigen for HZ

  • PlaceboBiological

    Placebo comparator to V212 vaccine

Study groups in NCT01527383
Study groupRoleWhat they receive
V212ExperimentalParticipants receive V212 as a 0.5 mL subcutaneous injection in a four-dose regimen, approximately 30 days apart, preferably in the deltoid area of the arm, alternating arms for each dose.
Receives: Biological: V212
PlaceboPlacebo comparatorParticipants receive placebo as a 0.5 mL subcutaneous injection in a four-dose regimen, approximately 30 days apart, preferably in the deltoid area of the arm, alternating arms for each dose.
Receives: Biological: Placebo

What is being measured

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

  1. Geometric Mean Fold Rise (GMFR) in Varicella-Zoster (VZV) Antibody Responses Measured by Glycoprotein Enzyme-linked Immunosorbent Assay (gpELISA)

    Serum samples were tested for antibody response using a gpELISA. The GMFR is response at approximately 28 days postdose 4 / response predose on Day 1.

    Measured: Baseline and ~28 days after Vaccination 4 (~Day 118)

  2. GMFR in VZV Antibody Response Measured by VZV Interferon-gamma (IFN-g) Enzyme-linked Immunospot (ELISPOT) Assay

    Serum samples were tested for activity using a VZV ELISPOT assay. The assay detects IFN-γ-secreting, VZV-specific cells from peripheral blood mononuclear cells (PBMCs). The unit of measure of the assay is ELISPOT cell count / 10^6 PBMCs, and is expressed as geometric mean count (GMC). The GMFR is GMC at ~28 days after Vaccination 4 / GMC predose on Day 1.

    Measured: Baseline and ~28 days after Vaccination 4 (~Day 118)

  3. Percentage of Participants With a Serious Adverse Event

    A serious adverse event (SAE) is defined as an adverse event that resulted in death, was life threatening, resulted in persistent or significant disability or incapacity, resulted in or prolonged a hospitalization, is a congenital anomaly or birth defect, is a cancer, was an overdose, or was an important medical event based on appropriate medical judgment. The percentage of participants with one or more SAE was assessed.

    Measured: Up to ~28 days after Vaccination 4 (~Day 118)

Secondary outcomes (3)
  1. Percentage of Participants With an Injection-site Adverse Event Prompted on the Vaccination Report Card

    An adverse event (AE) is defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the study vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine is also an AE. Vaccination Report Card (VRC)-prompted injection-site AEs were erythema, pain, and swelling. The percentage of participants with one or more VRC-prompted injection-site AE was assessed.

    Measured: Up to Day 5 after any vaccination

  2. Percentage of Participants With a Systemic Adverse Event Prompted on the Vaccination Report Card

    An AE is defined as any unfavorable and unintended change in the structure, function, or chemistry of the body temporally associated with the use of the study vaccine, whether or not considered related to the use of the study vaccine. Any worsening of a preexisting condition which is temporally associated with the use of the study vaccine is also an AE. VRC-prompted systemic AEs included non-injection-site varicella-like and HZ-like rashes. The percentage of participants with one or more VRC-prompted systemic AE was assessed.

    Measured: Up to ~28 days after Vaccination 4 (~Day 118)

  3. Percentage of Participants With Elevated Temperature Prompted on the Vaccination Report Card

    Elevated temperature is defined as ≥100.4 °F (≥38.0 °C), oral equivalent. The percentage of participants with VRC-prompted elevated temperature was assessed.

    Measured: Up to ~28 days after Vaccination 4 (~Day 118)

Timeline

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

  1. First posted7 Feb 2012 (estimated)
  2. Study start21 Feb 2012
  3. Primary completion26 Feb 2013
  4. Study completion26 Feb 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
Randomised
Intervention model
Parallel groups
Masking
Triple blind
Who is masked
Participant, Investigator, Outcomes assessor
Enrolment
354 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01527383
Sponsor's protocol ID
V212-009
Other IDs
V212-009, 2011-002313-11
Status last verified
Jan 2019
First submitted
16 Jan 2012
Last updated
14 Jan 2019
Data monitoring committee
No
Individual data sharing
Yes: http://engagezone.msd.com/doc/ProcedureAccessClinicalTrialData.pdf

Publications

  • Eberhardson M, Hall S, Papp KA, Sterling TM, Stek JE, Pang L, Zhao Y, Parrino J, Popmihajlov Z. Safety and Immunogenicity of Inactivated Varicella-Zoster Virus Vaccine in Adults With Autoimmune Disease: A Phase 2, Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Clin Infect Dis. 2017 Oct 1;65(7):1174-1182. doi: 10.1093/cid/cix484.

    PubMed 29126292

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing V212 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 5 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 14 Jan 2019. 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 14 Jan 2019). 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?

Geometric Mean Fold Rise (GMFR) in Varicella-Zoster (VZV) Antibody Responses Measured by Glycoprotein Enzyme-linked Immunosorbent Assay (gpELISA) (time frame: Baseline and ~28 days after Vaccination 4 (~Day 118)). The study lists 3 primary outcomes in all. 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 NCT01527383, 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 14 Jan 2019.

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