Epidemiological Surveillance Network Study To Assess the Disease of Pneumonia in Infants and Children in Japan

Pfizer0 个研究点目标入组 28,511 人开始时间: 2008年2月最近更新: 2012年3月27日

适应症

试验速览

阶段: 不适用
状态: 已完成
发起方: Pfizer
入组人数: 28,511
主要终点: 1.Describe the distribution of causal pathogen of meningitis and bacteremia 2.Estimate the hospital admission rate of pneumonia patients 3.Estimate the incidence rate of IPD 4.Describe the serotype distribution of S. pneumoniae

研究概览研究设计入排标准结局指标研究者记录与标识符相似试验

研究概览

简要总结

Streptococcus pneumoniae is a major cause of pneumonia, among infants and children in Japan and worldwideThis study plans to investigate the rate of invasive pneumococcal disease "IPD " and the rate of hospitalizations due to pneumonia in Okinawa and the Eastern half of Hokkaido Currently, only a limited information about pneumococcal disease burden is available in Japan.

研究设计

研究类型: Observational
观察模型: Cohort
时间视角: Prospective

入排标准

年龄范围: 28 Days 至 60 Months（Child）
性别: All
接受健康志愿者: 否

入选标准

未提供

排除标准

未提供

结局指标

主要结局

1.Describe the distribution of causal pathogen of meningitis and bacteremia 2.Estimate the hospital admission rate of pneumonia patients 3.Estimate the incidence rate of IPD 4.Describe the serotype distribution of S. pneumoniae

时间窗: 2 years

次要结局

1.CFRof patients admitted with IPD and/or pneumonia. 2.Antibiotic resistance rate of S. pneumoniae 3.Risk factor distribution 4.Average duration of the hospitalization of patients with IPD, meningitis, and/or pneumonia.(2-3 years)

研究者

发起方

Pfizer

申办方类型

Industry

责任方

Sponsor

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