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Atopic DermatitisNCT00406081

Immune Response to Varicella Vaccination in Children With Atopic Dermatitis

An observational study of Atopic Dermatitis, run by National Institute of Allergy and Infectious Diseases (NIAID) at 2 sites in United States.

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

Atopic dermatitis (AD) causes people to be susceptible to skin infection and inflammations. The purpose of this study is to determine the immune response to chicken pox vaccine in children with or without AD who received the vaccine 2 to 16 weeks prior to the study visit. Read more about this study

Who is it for?
Ages 12 to 36 monthsHealthy volunteers can take part
Conditions the study is for
Atopic Dermatitis
Type of treatment
Vaccines
How many people
69 participants
Where
2 sitesUnited States
Study dates
Dec 2005to Sep 2009
Phase
Observational
Are there results?
None posted in the registry

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 12 to 36 months
  • All sexes
  • Healthy volunteers accepted
  • Child

Study population: Children with or without AD who received the chicken pox vaccine including a group of AD subjects with eczema herpeticum (ADEH+)

Who may be able to join

  • Parent/guardian has signed informed consent
  • Male or female of any race or ethnicity
  • 12 to 36 months of age, inclusive
  • Healthy subjects with no systemic disorders and subjects with moderate to severe AD including a group of subjects with ADEH+
  • Previously vaccinated for varicella by a physician 3 weeks prior to the Study Visit (subjects receiving the vaccine 2-16 weeks prior will also be accepted)

Who cannot join

  • History of infection with chicken pox
  • Oral, intravenous, or intramuscular corticosteroids within 30 days prior to chicken pox immunization
  • Asthmatics receiving more than 500 micrograms per day of inhaled budesonide or more than 220 micrograms per day of inhaled fluticasone
  • Antiherpes antiviral agents within 7 days prior to immunization
  • Suspected immune deficiency or family history of primary immunodeficiency
  • History of or active cancer
Show all 9Show fewer
  • Active untreated tuberculosis (TB)
  • Respiratory illness at the time of chicken pox vaccination
  • Receipt of blood products or chicken pox zoster immune globulin within the last 5 months prior to study entry

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • Children's Hospital Boston

    Boston, Massachusetts, 02115

  • National Jewish Health

    Denver, Colorado, 80206

Other trials in United States

About this study

Official title: Immune Response to Varicella Vaccination in Subjects With Atopic Dermatitis Compared to Nonatopic Controls (VAR 05)

Atopic dermatitis (AD) causes people to be susceptible to skin infection and inflammations. The purpose of this study is to determine the immune response to chicken pox vaccine in children with or without AD who received the vaccine 2 to 16 weeks prior to the study visit.

Read the detailed description

AD is a chronic inflammatory skin disorder characterized by recurrent viral skin infections. Children with AD given the smallpox vaccine could develop a life-threatening condition known as eczema vaccinatum. This immune response is not currently understood. The purpose of this study is to understand the immune response to a viral vaccine in children with AD. This will be accomplished by studying immune response to the chicken pox vaccine in children with AD in comparison to those without AD.

This study will consist of one study visit occurring about 2 to 16 weeks after the child received the chicken pox vaccination. During this visit, physical and skin exams will occur. Personal and family medical histories and blood collection will also occur. The chicken pox vaccine will not be given as a part of this study. Subjects will receive the results of radioallergosorbent (RAST) testing that will tell if they are allergic to some common items (e.g., mold, grass).

Medical subject headings
Dermatitis, Atopic

What participants receive

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

Study groups in NCT00406081
Study groupRoleWhat they receive
Participants with ADChildren with AD who received the chicken pox vaccine 2 to 16 weeks prior to the study visit (including a group of AD subjects with eczema herpeticum)
Nonatopic controlsChildren without AD who received the chicken pox vaccine 2 to 16 weeks prior to the study visit

What is being measured

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

  1. Cell-mediated immune responses as assessed by measurement of numbers of VZV specific T cells.

    Measured: 36 months

Secondary outcomes (1)
  1. To determine if children with AD have VZV-specific humoral responses to varicella vaccination that differ from those of nonatopic controls.

    Measured: 36 months

Timeline

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

  1. First posted4 Dec 2006 (estimated)
  2. Study startDec 2005
  3. Primary completionSep 2009
  4. Study completionSep 2009

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case-control
Time perspective
Cross-sectional
Enrolment
69 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00406081
Sponsor's protocol ID
DAIT ADVN VAR 05
Other IDs
Contract No. HHSN266200400029C
Status last verified
Jan 2017
First submitted
30 Nov 2006
Last updated
11 Jan 2017
Results posted
No
Data monitoring committee
No
Individual data sharing
Yes: Participant level data and additional relevant materials are available to the public in the Immunology Database and Analysis Portal (ImmPort). ImmPort is a long-term archive of clinical and mechanistic data from DAIT-funded grants and contracts.

Publications

  • Schneider L, Weinberg A, Boguniewicz M, Taylor P, Oettgen H, Heughan L, Zaccaro D, Armstrong B, Holliday A, Leung DY. Immune response to varicella vaccine in children with atopic dermatitis compared with nonatopic controls. J Allergy Clin Immunol. 2010 Dec;126(6):1306-7.e2. doi: 10.1016/j.jaci.2010.08.010.

    PubMed 20889193

Questions about this trial

What is this clinical trial studying?

An observational study of Atopic Dermatitis, run by National Institute of Allergy and Infectious Diseases (NIAID) at 2 sites in United States.

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 9 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 11 Jan 2017. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 sites in United States. 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.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

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 immune responses as assessed by measurement of numbers of VZV specific T cells. (time frame: 36 months). 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 NCT00406081, 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 11 Jan 2017.

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