A Prospective Observational Study to Evaluate the Safety of COVID-19 Vaccination in Children and Adolescents
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 299
- 试验地点
- 6
- 主要终点
- Number of participants with an unsolicited adverse events after each dose of COVID-19 vaccine
研究概览
简要总结
This is a prospective, observational study. During the study, children and adolescents (ages ≥ 5 to < 16) will be followed post administration of mRNA COVID-19 vaccines.
Injection site (local), systemic reaction, and unsolicited adverse event data will be assessed on vaccination day and during the 7 days following each vaccination using either identical web-based or paper diaries, depending on study participant preference.
At Duke University, Cincinnati's Children Hospital, and Kaiser Permanente Northern California, serum samples will be collected for optional assessment of antibody titers to COVID-19. Each participant who opts in will have baseline (within 3 days of vaccination) serologies obtained and immunogenicity assessment at 28 (+7) days after each dose.
All participants will be followed for 180 days after dose 2 for serious adverse events and adverse events of special interest.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 5 Years 至 15 Years（Child）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Children ≥ 5 years to < 16 years of age
- •Receiving first dose or a booster dose of a U.S authorized or approved and recommended COVID-19 vaccine per standard of care
- •Parent/legal authorized representative (LAR) willing to provide written informed consent per local IRB requirements
- •Participant willing to provide assent per local IRB requirements
- •Intention of being available for entire study period and complete all relevant study procedures, including follow-up phone calls
- •English or Spanish literate.
排除标准
- •Current or planned participation in any clinical trial with an investigational product during the study period.*
- •Per protocol, co-enrollment in observational or behavioral intervention studies are permitted at any time. An investigational product or behavioral intervention permitted at any time. An investigational product may be permitted for therapy of an illness condition that occurs during the study period (e.g., COVID-19 illness)
- •Any condition, which, in the opinion of the investigators, may pose a health risk to the subject or interfere with the evaluation of the study objectives.
- •Anyone who is a relative of any research study personnel or is an employee supervised by study staff.
结局指标
主要结局
Number of participants with an unsolicited adverse events after each dose of COVID-19 vaccine
时间窗: Up to 7 days post-vaccination
The number and percent and descriptions of unsolicited adverse events observed
Number of participants with an adverse event of special interest
时间窗: Up to 29 days post-vaccination
The number and percent of individuals with an adverse event of special interest after dose 2 of COVID-19 vaccine
The number and percent of participants with at least one serious adverse event after dose 2 of COVID-19 vaccine
时间窗: Up to 29 days post-vaccination
The number and percent of serious adverse events observed and description of each event
Number of participants with at least one severe (Grade 3) solicited local or systemic reactogenicity event after each dose of COVID-19 vaccine
时间窗: Up to 7 days post-vaccination
Tables summarizing each severe (Grade 3) solicited local and systemic reactogenicity event
Number of participants with defined local or systemic reactogenicity events after each dose of COVID-19 vaccine
时间窗: Up to 7 days post-vaccination
Tables summarizing each solicited local and systemic reactogenicity event by maximum classification (none, mild, moderate, and severe), as well as by moderate or severe
Number of participants with at least one moderate-to-severe (Grade 2-3) solicited local or systemic reactogenicity event after each dose of COVID-19 vaccine
时间窗: Up to 7 days post-vaccination
Tables summarizing each moderate-to-severe (Grade 2-3) solicited local and systemic reactogenicity event
次要结局
- Number of participants with at least one severe (Grade 3) solicited local or systemic reactogenicity event after other routinely recommended vaccines with each dose of COVID-19 vaccine(Up to 7 days post-vaccination)
- The number and percent of participants with at least one serious adverse event who received other routinely recommended vaccines after dose 2 of COVID-19 vaccine(Up to 29 days post-vaccination)
- Number of participants with defined local or systemic reactogenicity events after receiving other routinely recommended vaccines with each dose of COVID-19 vaccine(Up to 7 days post-vaccination)
- Number of participants with at least one severe (Grade 3) solicited local or systemic reactogenicity event after receiving COVID-19 vaccine without receiving other vaccines(Up to 7 days post-vaccination)
- Number of participants with at least one moderate-to-severe (Grade 2-3) solicited local or systemic reactogenicity event after receiving other routinely recommended vaccines with each dose of COVID-19 vaccine(Up to 7 days post-vaccination)
- Number of participants with an unsolicited adverse events after receiving other routinely recommended vaccines with each dose of COVID-19 vaccine(Up to 7 days post-vaccination)
- Number of participants with an unsolicited adverse events after receiving other routinely recommended vaccines with each dose of COVID-19 vaccine without receiving other vaccines(Up to 7 days post-vaccination)
- Number of participants with defined local or systemic reactogenicity events after receiving each dose of COVID-19 vaccine without other vaccines(Up to 7 days post-vaccination)
- Number of participants with at least one moderate-to-severe (Grade 2-3) solicited local or systemic reactogenicity event after receiving COVID-19 vaccine without receiving other vaccines(Up to 7 days post-vaccination)
- Number of participants with an adverse event of special interest who received other routinely recommended vaccines with each dose of COVID-19 vaccine without receiving other vaccines(Up to 29 days post-vaccination)
- The number and percent of participants with at least one serious adverse event who received other routinely recommended vaccines after dose 2 of COVID-19 vaccine without receiving other vaccines(Up to 29 days post-vaccination)
- Number of participants with an adverse event of special interest who received other routinely recommended vaccines with each dose of COVID-19 vaccine(Up to 29 days post-vaccination)