NCT05518760招募中不适用
A Multicenter Study to Assess the Effectiveness of an Inactivated COVID-19 Vaccine Against Hospitalized COVID-19
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 3,000
- 试验地点
- 1
- 主要终点
- Number of hospitalized virologically-confirmed SARS-CoV-2 infection
研究概览
简要总结
This is a multi-site, observational, prospective test negative design case-control study which primarily aims to determine the protective effectiveness of 2 doses of an inactivated COVID-19 vaccine at least 14 days after the second dose, against hospitalized virologically-confirmed SARS-CoV-2 infection.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 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
- •Written informed consent.
- •Aged 18 years of age and above
- •Residing in the catchment area of the participating hospital
- •Admitted to the participating hospital with an acute respiratory illness
- •Able and willing to provide a naso- and oro-pharyngeal swab for RT-PCR testing
排除标准
- •6.2.2.1 Refusal to participate
结局指标
主要结局
Number of hospitalized virologically-confirmed SARS-CoV-2 infection
时间窗: 1 year
次要结局
未报告次要终点
研究者
研究点 (1)
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