The Cost of Illness Associated With Influenza in the UK
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 1
- 主要终点
- Incidence of influenza-related events
研究概览
简要总结
The objective of this study is to describe the burden associated with influenza in the UK, from both primary and secondary care perspectives, and to stratify the burden by the annual degree of mismatch between predicted and actual virus strains.
详细描述
This is a retrospective, cross sectional, exploratory, observational study using database analysis and therefore there is no patient or user group involvement.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 5 Years 至 65 Years（Child, Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male or female patients coded within the database as having acute respiratory events that could be related to an infection between 2001 and
- •Patients must have a minimum of 14 days observation before and after the index event to permit the capturing of complications attributable to influenza.
排除标准
- •Not Applicable
结局指标
主要结局
Incidence of influenza-related events
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Number of confirmed influenza infections
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Assessment of resource use
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Evaluation of patient outcomes, treatments and costs (type and duration)
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Cause of deaths
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Incidence of influenza-related events in High Risk groups
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
Incidence of complications and exacerbations
时间窗: Over the study time period (from January 21st 2001 to March 31st 2009 inclusive)
次要结局
未报告次要终点