NCT07356050招募中不适用
Verifying Antibodies After Live Immunization Delivery (VALID): a Study of Measles Vaccine Immunogenicity in Children With Sickle Cell Disease
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 130
研究概览
简要总结
The goal of this study is to learn if infants with sickle cell disease (SCD) develop adequate protection after measles vaccines. (not looking at any prolonged duration)
详细描述
Families of infants with SCD who are eligible for a measles vaccine per standard care will be contacted to discuss enrollment in the study. One cohort will be evaluated for response to the first measles vaccine (MV1) and another cohort will be evaluated for response to the second measles vaccine (MV2). Blood samples will be collected from participants prior to measles vaccination and then again at 4 and 8 weeks after vaccination.
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
- 6 Months 至 6 Years(Child)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Participants with confirmed Sickle Cell Disease.
- •Participants 6 months and 6 years of age and due for measles vaccination within 3 months per national guidelines.
- •Willing and able to provide informed consent
- •Ability to comply with study related evaluations and follow-up visits.
排除标准
- •1. Known primary immunodeficiency syndrome, cancer, or acquired immunodeficiency syndrome (AIDS) that would preclude vaccination with live virus vaccines.
研究者
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