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临床试验/NL-OMON26652
NL-OMON26652招募中不适用

Meningococcal vaccination in Dutch teenagers and adolescents: Study to investigate the long-term immune response after a tetravalent MenACWY-TT conjugate vaccine.

ational Institute for Public Health and Environment (RIVM)0 个研究点目标入组 221 人开始时间: 待定最近更新:

试验速览

阶段
不适用
状态
招募中
发起方
入组人数
221

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

入选标准

  • In order to be eligible to participate in this study, a subject must meet all of the following criteria: participants from the JIM-study were 10, 12 or 15 years old at time of vaccination with a MenACWY-TT vaccine after they received a primary vaccination with a single dose of MenC-TT vaccine (NeisVac-CTM) either during the mass catch-up campaign in 2002 (group 3) or at the age of 14 months according to the Dutch NIP (group 1, 2 or 3). Furthermore, in order to be eligible to participate in this study, a participant must meet all of the following criteria:
  • - Provision of written informed consent by the participant and, if the participant is under 16, also by its parent(s) or caregiver(s)
  • - Good general health
  • - Received all regular vaccines according to the Dutch NIP
  • - Adherent to protocol, and available during the study period

排除标准

  • Any of the following criteria at the start of the study will exclude a potential subject from participation in this study:
  • - Previous administration of plasma products (including immunoglobulins) within the last 6 months;
  • - Pregnancy;
  • - Previous confirmed or suspected meningococcal disease;
  • - Received any vaccination in the past month;
  • - Former received tetravalent MenACWY vaccination administered not as part of the JIM-study
  • - Known or suspected immune deficiency;
  • - History of any neurologic disorder, including epilepsy;
  • - Present evidence of serious disease(s) demanding (immunosuppressive) medical treatment that might interfere with the results of the study within the last 3 months (like corticosteroids, chronic infection, bleeding disorder, immune dysfunction, or genetic anomaly).
  • In the JIM-study, in addition, any of the following criteria excluded a potential subject from participation in the study:
  • - Severe acute (infectious) illness or fever (>38.5°C) within 14 days before vaccination;
  • - Antibiotic use within 14 days of enrollment;
  • - Known or suspected allergy to any of the vaccine components (by medical history);
  • - Occurrence of serious adverse event after primary MenC-TT vaccination or other vaccination (by medical history)
  • - Former received doses of MenC vaccines in addition to the primary vaccination;
  • - Former received any tetravalent MenACWY vaccination;
  • NL68774.100.19 / IIV-401 JIM2-study
  • Version number: 2 April 15, 2019 14 of 27
  • The participants included in the JIM-study did not meet these exclusion criteria at time of the JIM-study.

研究者

发起方
ational Institute for Public Health and Environment (RIVM)

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