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临床试验/NCT01494740
NCT01494740已完成2 期

Immunogenicity and Safety of an Inactivated Split-virion 2009 Pandemic Influenza A H1N1 Vaccine in Infants

Shanghai Institute Of Biological Products1 个研究点 分布在 1 个国家目标入组 312 人开始时间: 2009年12月1日最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
312
试验地点
1
主要终点
Hemagglutination inhibition antibody titer

研究概览

简要总结

The aim of this study is to investigate the immunogenicity and safety of the inactivated split-virion vaccine in infants.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
6 Months 至 36 Months(Child)
性别
All
接受健康志愿者

入选标准

  • Healthy infants aged between 6 and 35 months
  • full-term birth with birth weight above 2,500 grams
  • Subject and parent/legal representative should be present at all scheduled visits and to obey all trial procedures

排除标准

  • Volunteers in another clinical trial investigating a vaccine, drug, medical device, or medical procedure in the 4 weeks preceding the first trial vaccination
  • Volunteers allergic to ingredient of vaccine composition (can be checked from vaccination history), especially to egg
  • History of progressive or severe neurologic disorder
  • Serious adverse reactions to vaccines such as anaphylaxis, hives, respiratory difficulty, angioedema, or abdominal pain
  • Known or suspected impairment/alteration of immune function, for example receiving immunosuppressive therapy or receiving blood, blood products and/or plasma derivatives or any parenteral immunoglobulin preparation
  • Asthma that is unstable or required emergent care, hospitalization or intubation during the past two years or that required the use of oral or intravenous corticosteroids
  • Bleeding disorder diagnosed by a doctor (e.g. factor deficiency, coagulopathy, or platelet disorder requiring special precautions) or significant bruising or bleeding difficulties with IM injections or blood draws
  • History of thyroidectomy or thyroid disease that required medication within the past 12 months
  • Serious angioedema episodes within the previous 3 years or requiring medication in the previous two years
  • Guillain-Barre Syndrome
  • Self-reported seropositivity for Human Immunodeficiency Virus (HIV), Hepatitis B, or Hepatitis C
  • Any other vaccines or immunoglobulin preparation within 1 weeks prior to enrollment
  • Axillary temperature ≥ 38.0 degrees Celsius within 3 days of intended study vaccination
  • Any conditions may influence the evaluation

结局指标

主要结局

Hemagglutination inhibition antibody titer

时间窗: Days 35

次要结局

  • Occurrence of solicited local and systemic adverse events after vaccination(Day0-42)

研究者

发起方
Shanghai Institute Of Biological Products
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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