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临床试验/JPRN-UMIN000016012
JPRN-UMIN000016012已完成未知

Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season) - Monitoring of influenza vaccine effectiveness among Japanese children (2014/15 - 2016/17 season)

Osaka City University Graduate School of Medicine0 个研究点目标入组 2,778 人开始时间: 2014年12月20日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
2,778

研究概览

简要总结

Vaccine effectiveness (2 doses) 2014-15 season: 50% 2015-16 season: 60% 2016-17 season: 41%

研究设计

研究类型
Observational

入排标准

年龄范围
6months-old 至 59months-old(—)
性别
All

入选标准

  • 未提供

排除标准

  • Subjects are excluded if they: - are aged less than 6 months, as of the last September 1st before each season - have a history of anaphylaxis after influenza vaccination - had influenza antivirals administered for the current ILI - experienced the current ILI during the hospitalization - are institutionalized - are non-residents in Osaka/Fukuoka prefecture, Japan

研究者

发起方
Osaka City University Graduate School of Medicine

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