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临床试验/ACTRN12624000445572
ACTRN12624000445572进行中(未招募)2 期

Evaulating the effect on immune responses of administering COVID-19 and influenza vaccines in the same or opposite arms on the same day in healthy participants: the Cannon Study

niversity of Melbourne0 个研究点目标入组 56 人开始时间: 2024年4月10日最近更新:
适应症

试验速览

阶段
2 期
状态
进行中(未招募)
发起方
入组人数
56

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Prevention
盲法
Open (masking not used)

入排标准

年龄范围
18 Years 至 65 Years(—)
性别
All

入选标准

  • Healthy with no significant immunosuppressive illnesses. These include but are not limited to:
  • - cancer or treatment of cancer or organ transplantation
  • - treatment of auto-immune or inflammatory conditions such as inflammatory arthritis or inflammatory bowel disease
  • - use of corticosteroid, TNF inhibitor, interleukins, interferons, cyclosporine or other immunosuppressive medications
  • - significant renal or liver disease
  • Two or more prior doses of a COVID-19 vaccine, the last dose at least 4 months prior to recruitment
  • No previous significant adverse events to prior Influenza or COVID-19 vaccines, according to the criteria below. Severe grading indicates the event prevented daily activity, temperature >40.0°C or >10.0 cm in diameter for redness and swelling at the site of injection
  • - severe systemic events (fatigue, headache, fever, muscle or joint pain)
  • - severe local events (pain at injection site, redness and swelling
  • - any event requiring emergency department visit or hospitalisation
  • No prior anaphylaxis to any cause, including to prior Influenza or COVID-19 vaccines
  • No prior cardiac inflammatory condition (myocarditis, pericarditis), including to prior COVID-19 vaccine
  • Willing and available to have blood, saliva and nasal fluid samples taken per the schedule of events
  • Willing to be randomly assigned to receive Influenza and COVID-19 vaccines either in the same arm or opposite arms.
  • Willing to provide a signed and dated informed consent form.

排除标准

  • Prior COVID-19 infection or Influenza infection within 4 months of recruitment
  • Prior COVID-19 vaccination or Influenza vaccination within 4 months of recruitment
  • Pregnant or breastfeeding women and women planning to become pregnant
  • Unwilling to use reliable contraception around the timing of the vaccine (one month before and one month after)
  • Receiving medication that might reduce immune responses. These include but are not limited to:
  • - systemic corticosteroids
  • - interleukins
  • - interferons
  • - cyclosporine
  • - systemic chemotherapy

研究者

发起方
niversity of Melbourne

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