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临床试验/NCT04567134
NCT04567134Unknown不适用

Clostridioides Difficile Infection - a Prospective Nationwide Epidemiologic Study in Korea

Hanyang University Seoul Hospital0 个研究点目标入组 500 人开始时间: 2020年10月1日最近更新:
适应症

试验速览

阶段
不适用
发起方
入组人数
500
主要终点
incidence of CDI

研究概览

简要总结

Our objective of this study is to derive a real incidence of CDI in tertiary hospitals located through Korean peninsula. In order to get a close value to the truth, the study is planned to co-perform with a national study which was proposed in evaluation process to include more hospitals. Along with the incidence of CDI, clinical characteristics and outcome of CDI will be examined and microbiologic characteristics of C. difficile isolates from CDI patients are studied.

研究设计

研究类型
Observational
观察模型
Case Only
时间视角
Prospective

入排标准

年龄范围
19 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • aged older than 19 years
  • more than 3 times of unformed stools passage per day
  • positive results of toxin gene test: GDH (+) + PCR (+), GDH (+) + toxin (+), or PCR (+) + toxin (+)
  • agree with informed consent

排除标准

  • less than 3 times of unformed stool passage per day
  • use of oral metronidazole or vancomycin more than 24 hours before enrollment
  • use of laxative before enrollment
  • recurrent episode of CDI
  • disagree with study protocol

结局指标

主要结局

incidence of CDI

时间窗: through Oct 2020 to Dec 2021

Incidence of CDI among hospitalized adults per 100,000 patient\*days/10,000 patient\*admission in enrolled tertiary hospitals.

次要结局

  • mortality rate(through Oct 2020 to May 2022)
  • recurrence rate(through Oct 2020 to May 2022)

研究者

发起方
Hanyang University Seoul Hospital
申办方类型
Other
责任方
Sponsor

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