Safety and Efficacy of Measles, Mumps, Rubella Vaccination in Juvenile Idiopathic Arthritis
VAART
Multicenter Randomized Clinical Trial in Patients With Juvenile Idiopathic Arthritis: Safety and Efficacy of Vaccination With Live Attenuated Measles, Mumps, Rubella Vaccine
2 other identifiers
interventional
140
1 country
5
Brief Summary
Background: The safety of vaccination in patients with autoimmune diseases using immune suppressive therapy is often discussed. Previous studies in Juvenile Idiopathic Arthritis (JIA) patients showed no increase in disease activity after immunisation with dead vaccines. The safety of the live attenuated Measles, Mumps, Rubella (MMR) vaccination was assessed retrospectively in JIA patients and no increase in disease activity was found. However, this must be prospectively confirmed. In addition, it is unknown whether vaccination is effective, since the immune response to vaccination may be diminished due to immunosuppressive therapy for the underlying disease. Finally, the influence of MMR vaccination on the immune system of JIA patients has not been studied. Among others, regulatory T-cells (Tregs) should control the immune response and prevent destructive autoimmune responses after environmental triggers such as vaccination. Objective: The aim of the present study is to investigate the safety and efficacy of the MMR booster vaccination and its influence on immune regulatory mechanisms in children with Juvenile Idiopathic Arthritis. Method: JIA patients aged 4 to 8 years and treated by the pediatric rheumatology units from various University Medical Centers in the Netherlands, are asked to participate in a prospective study. In the Netherlands, measles-mumps-rubella (MMR) vaccination is included in the National Vaccination Program and is normally administered at age 9. Included patients will be randomised for early vaccination (age group 4 to 8yr at entry of the study) or at age 9 as is routinely done according to the National Vaccination Program. Prior to and after vaccination the investigators will assess disease activity and collect blood. Outcome: During a 12 month follow-up period the investigators will register disease activity and side-effects at different moments in time to determine safety of vaccination. The efficacy of the vaccine will be studied according to antibody levels and function against measles, mumps and rubella in the blood. Tregs will be isolated and their functionality will be determined using the blood cells collected during follow-up. This enables us to study the role influence of vaccination on regulatory mechanisms in our immune system.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_4
Started May 2008
Longer than P75 for phase_4
5 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2008
CompletedFirst Submitted
Initial submission to the registry
August 6, 2008
CompletedFirst Posted
Study publicly available on registry
August 11, 2008
CompletedPrimary Completion
Last participant's last visit for primary outcome
May 1, 2012
CompletedStudy Completion
Last participant's last visit for all outcomes
May 1, 2012
CompletedJuly 30, 2014
July 1, 2014
4 years
August 6, 2008
July 29, 2014
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
JIA disease activity, defined by the core set criteria for JIA and number of flares
baseline and after 3, 6,9,12 months
Secondary Outcomes (1)
Immunological reaction to MMR vaccination and regulatory mechanisms induced by MMR, measured by number and function of MMR-specific T cells and cytokine profiles
baseline, 3 and 12 months
Study Arms (2)
1
EXPERIMENTALMeasles, mumps, rubella booster vaccination within 3 months after randomisation
2
NO INTERVENTIONBooster vaccination performed by regular health authorities at age 9; at least 1 year after randomisation
Interventions
Dosage: 1 dose MMR vaccine, containing 5000 p.f.u. (plaque forming unit) life attenuated mumps virus (Jeryl-Lynn-strain), 1000 p.f.u. life attenuated measles virus (Moraten-strain) and 1000 p.f.u. life attenuated rubella virus (Wistar RA 27/3-strain) + 0.5 ml solution fluid Dosage form: subcutaneously frequency: once
Eligibility Criteria
You may qualify if:
- all subtypes of JIA according to ILAR criteria
- ages 4 to 9 (before the scheduled booster, normally administered at age 9 in the Netherlands)
- healthy adults (aged 18 to 65y)
You may not qualify if:
- use of Infliximab (Remicade, anti-Tumor Necrosis Factor (TNF) alpha therapy).
- primary immunodeficiency
- fever less than 48 hour prior to vaccination (vaccination will be postponed for 1 month)
- evidence of viral or bacterial infection less than 48hours prior to vaccination (vaccination will be postponed for 1 month)
- methylprednisolone pulse therapy less than 1 month prior to vaccination (vaccination will be postponed for 1 month)
- transfusion of blood or blood products (e.g. intravenous immunoglobulins (IVIG)) in the 3 months prior to vaccination (vaccination will be postponed for 3 months)
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- N.M. Wulffraatlead
- University Medical Center Groningencollaborator
- Amsterdam UMC, location VUmccollaborator
- Maastricht University Medical Centercollaborator
- Erasmus Medical Centercollaborator
Study Sites (5)
Academic hospital Maastricht
Maastricht, Limburg, 6202 AZ, Netherlands
University Medical Center Groningen, Beatrix Children's Hospital
Groningen, Provincie Groningen, 9700 RB, Netherlands
University Medical Center Utrecht, Wilhelmina Children's Hospital
Utrecht, Utrecht, 3508 AB, Netherlands
VU University Medical Center Amsterdam
Amsterdam, 1007 MB, Netherlands
Erasmus Medical Center Rotterdam; sophia Children's Hospital
Rotterdam, 3000 CB, Netherlands
Related Publications (3)
Heijstek MW, Pileggi GC, Zonneveld-Huijssoon E, Armbrust W, Hoppenreijs EP, Uiterwaal CS, Kuis W, Wulffraat NM. Safety of measles, mumps and rubella vaccination in juvenile idiopathic arthritis. Ann Rheum Dis. 2007 Oct;66(10):1384-7. doi: 10.1136/ard.2006.063586. Epub 2007 Feb 6.
PMID: 17284544BACKGROUNDZonneveld-Huijssoon E, Ronaghy A, Van Rossum MA, Rijkers GT, van der Klis FR, Sanders EA, Vermeer-De Bondt PE, Hoes AW, van der Net JJ, Engels C, Kuis W, Prakken BJ, Van Tol MJ, Wulffraat NM. Safety and efficacy of meningococcal c vaccination in juvenile idiopathic arthritis. Arthritis Rheum. 2007 Feb;56(2):639-46. doi: 10.1002/art.22399.
PMID: 17265499BACKGROUNDHeijstek MW, Kamphuis S, Armbrust W, Swart J, Gorter S, de Vries LD, Smits GP, van Gageldonk PG, Berbers GA, Wulffraat NM. Effects of the live attenuated measles-mumps-rubella booster vaccination on disease activity in patients with juvenile idiopathic arthritis: a randomized trial. JAMA. 2013 Jun 19;309(23):2449-56. doi: 10.1001/jama.2013.6768.
PMID: 23780457RESULT
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Nico M. Wulffraat, MD;PhD
UMC Utrecht
Study Design
- Study Type
- interventional
- Phase
- phase 4
- Allocation
- RANDOMIZED
- Masking
- NONE
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR INVESTIGATOR
- PI Title
- associate professor
Study Record Dates
First Submitted
August 6, 2008
First Posted
August 11, 2008
Study Start
May 1, 2008
Primary Completion
May 1, 2012
Study Completion
May 1, 2012
Last Updated
July 30, 2014
Record last verified: 2014-07