Surveillance of Nosocomial Influenza at Edouard Herriot University Hospital, Lyon, France.
试验速览
- 阶段
- 不适用
- 入组人数
- 500
- 试验地点
- 1
- 主要终点
- Proportion of patients and health-care workers who present an influenza illness.
研究概览
简要总结
Hospital-acquired influenza is associated with significant morbidity and mortality in hospitalized patients notably elderly patients. Furthermore, it is also associated with a large economic impact for the hospitals.
The transmission of influenza has been mostly reported in pediatric and long-stay units. The chains of transmission of influenza in acute-stay units have to be describe in order to prevent and control potential outbreaks. Furthermore, to know clinical symptoms seems to be important in order to identify potential sources of virus as soon as possible and to set up appropriate hygiene prevention measures. Moreover, the definition of the hospital-acquired influenza has to be harmonized for all over the studies, especially concerning the delay between the admission in the hospital and the symptoms onset.
The aim of this study is to describe the hospital-acquired influenza in a french university hospital of around 800 beds
研究设计
- 研究类型
- Observational
- 观察模型
- Other
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Adult patients and health-care workers in a participating unit in the study,
- •more than 18 years old,
- •volunteers,
- •who present an influenza-like illness defined by fever > 37,8°C or/and cough or sore throat.
排除标准
- •Everyone who does not present the inclusion criteria.
结局指标
主要结局
Proportion of patients and health-care workers who present an influenza illness.
时间窗: 5 days maximum
An interview to collect some informations will be done to evaluate if participants present symptoms of an inflenza illness (fever \> 37,8°C or/and cough or sore throat). Then, a nasal swab will be performed in order to identified the influenza virus.
次要结局
未报告次要终点