NCT04579588招募中不适用
Understanding Immunity to the Flu Vaccine in COVID-19 Patients
适应症
干预措施
相关药物
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 230
- 试验地点
- 1
- 主要终点
- Testing immunity to the flu vaccine over time
研究概览
简要总结
The purpose of this study is to measure immunity to the flu vaccine over time in patients who have had COVID-19 and may have other medical conditions including obesity, type 2 diabetes, chronic fatigue, or long-term COVID-19 symptoms. Adults and children (age 9 to 64) who had been diagnosed with COVID-19 as well as controls without COVID-19 will be invited to participate in this study.
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
- 9 Years 至 64 Years（Child, Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Age 9 through 64 years
- •Diagnosed with COVID-19 at least 2 months prior enrollment
- •Patients with or without obesity, diabetes, chronic fatigue and/or long term COVID-19 symptoms
- •Patients without COVID-19 diagnosis for controls
排除标准
- •Received the influenza vaccine less than 4 months ago
- •Pregnant or lactating
- •Patients with special risks attendant to venipuncture
- •Use of immunomodulatory medications that may impact vaccine immune response per clinician's judgment
- •Contraindication to the flu vaccine
- •Immunodeficiency or autoimmune disease that may impact vaccine immune responses per clinician's judgement
研究组 & 干预措施
COVID-19 participants
干预措施: Flu shot (Biological)
Control participants
干预措施: Flu shot (Biological)
结局指标
主要结局
Testing immunity to the flu vaccine over time
时间窗: 1 month
Testing immunity to the flu vaccine over time
时间窗: 1 week
次要结局
未报告次要终点
研究者
Sayantani B. Sindher
Associate Professor of Medicine
Stanford University
研究点 (1)
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