Important Data on COVID-19 Profile in Africa
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 574
- 试验地点
- 2
- 主要终点
- clinical and biological parameters of COVID-19
研究概览
简要总结
The purpose of this study is to Understand the natural history of Coronavirus 2019 (COVID-19) infection to better define the period of infectiousness and transmissibility and to establish biobanks of COVID-19 blood and mucosal samples.
详细描述
In this study ,the participants will be enrolled sequentially in the COVID-19 care referral centers. The infected hospitalized patient will be identified by the physicians in hospital. After the patient has given his/her informed consent the permission will be sought from him to approach his household contacts. The household contacts will be screened, and included in the study.
Patients hospitalized and positive for COVID-19 by PCR and their household contacts of all ages and gender (40% minimum of female), will be enrolled upon receipt of written informed consent.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Molecular (PCR) confirmed COVID-19 patients hospitalized in referral centers,
- •Household contacts of hospitalized COVID-19 patient,
- •Provided signed informed consent.
排除标准
- •Pregnancy
结局指标
主要结局
clinical and biological parameters of COVID-19
时间窗: 14 days
Infection and disease progression - Pattern of virus transmission
SARS-CoV-2 transmissibility
时间窗: 14 days
proportion of household contact who will become positive for SARS-COV2 using PCR
次要结局
未报告次要终点