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临床试验/PACTR202105670402672
PACTR202105670402672招募中4 期

The effect of a two-dose compared to a three-dose schedule of pneumococcal conjugate vaccine on pneumococcal acquisition, immunogenicity, and co-administration of pneumococcal conjugate and yellow fever vaccines

ondon School of Hygiene and Tropical Medicine0 个研究点目标入组 784 人开始时间: 2021年3月29日最近更新:

试验速览

阶段
4 期
状态
招募中
发起方
入组人数
784

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
0 Day(s) 至 1 Month(s)(—)
性别
All

入选标准

  • Resident in the study area
  • Age 0-10 weeks
  • Intention to reside in cluster until 18 months of age

排除标准

  • Intent to move out of the study area before 18 months of age
  • Age greater than 10 weeks
  • Prematurity <34 weeks gestation
  • Birth weight <2.0kg or weight <2.5 kg
  • History of invasive bacterial infection or measles
  • Receiving long-term antibiotic therapy, i.e. greater than 4 weeks
  • HIV infection in the infant or mother
  • Chronic debilitating illness
  • Immunosuppressive therapy or immunodeficiency disorder
  • Contraindication to PCV13 – severe hypersensitivity to a previous dose of PCV13
  • Contraindication to YF vaccine

研究者

发起方
ondon School of Hygiene and Tropical Medicine

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