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临床试验/NCT00406211
NCT00406211已完成3 期

Follow-up to Evaluate the the Immunogenicity & Safety of GSK Biologicals' MMRV Vaccine Given as a Two-dose Schedule in the Second Year of Life, as Compared to Separate Administration of GSK Biologicals' Priorix® & Varilrix®.

GlaxoSmithKline42 个研究点 分布在 2 个国家目标入组 398 人开始时间: 2004年7月1日最近更新:
适应症

试验速览

阶段
3 期
状态
已完成
入组人数
398
试验地点
42
主要终点
Seropositivity rate & antibody titers for MMRV at 1, 2 & 3 year

研究概览

简要总结

Follow-up to evaluate the immunogenicity and safety of three production lots of GSK Biologicals' MMRV vaccine given as a two-dose schedule to healthy children in their second year of life, as compared to separate administration of GSK Biologicals' measles-mumps-rubella (MMR) vaccine (Priorix®) and varicella vaccine (Varilrix®) in Germany & Austria. Blood samples were collected at three time points during the follow-up period (Year 1, 2 & 3). No new subjects will be enrolled in these follow-up phases of the study.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
None

入排标准

年龄范围
12 Months 至 18 Months(Child)
性别
All
接受健康志愿者

入选标准

  • Written informed consent from the parents/guardians of the child before participating in the long-term follow-up.
  • Subjects must have received their complete vaccination course according to the group allocation (i.e. subjects must have received either two doses of MMRV combined vaccine, or two doses of Priorix vaccine and one dose of Varilrix vaccine as separate injections in the primary vaccination study.
  • Subjects were aged between 12 to 18 months of age at the time of the first vaccination in the primary study.

排除标准

  • Subjects must not have received an additional dose of measles, mumps, rubella or varicella containing vaccines.

结局指标

主要结局

Seropositivity rate & antibody titers for MMRV at 1, 2 & 3 year

Occurrence of breakthrough cases & contacts with MMRV disease(s) for 3 years after vaccination

次要结局

未报告次要终点

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (42)

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