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临床试验/NCT00660257
NCT00660257已完成1 期

Safety and Immunogenicity of Booster Dose of An Inactivated,Adjuvanted Whole-Virion Pandemic Influenza (H5N1)Vaccine in Two-Dose Primed Healthy Adults: A Single Center, Non-Randomized Clinical Trial

Sinovac Biotech Co., Ltd1 个研究点 分布在 1 个国家目标入组 57 人开始时间: 2007年1月最近更新:
适应症

试验速览

阶段
1 期
状态
已完成
入组人数
57
试验地点
1
主要终点
HI antibody Neutralization antibody

研究概览

简要总结

A single center, non-randomized clinical trial in two-dose primed healthy adults to evaluate the safety and immunogenicity of a booster dose of an inactivated pandemic influenza (H5N1) vaccine (whole-virion, aluminium-adjuvanted).

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Double (Participant, Outcomes Assessor)

入排标准

年龄范围
19 Years 至 61 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Had received two-dose priming vaccination in previous phase I trial
  • Be able to show legal identity card for the sake of recruitment
  • Be able to understand and sign the informed consent.

排除标准

  • Woman: Who breast-feeding or planning to become pregnant during the study
  • Any history of allergic reactions to vaccines or eggs
  • Autoimmune disease or immunodeficiency
  • Diabetes mellitus (type I or II), with the exception of gestational diabetes
  • Serious angioedema episodes within the previous 3 years or requiring medication in the previous two years
  • Hypertension that was not well controlled by medication or is more than 145/95 mmHg at enrollment
  • Active malignancy or treated malignancy for which there is not reasonable assurance of sustained cure or malignancy that is likely to recur during the period of study
  • Guillain-Barre Syndrome
  • Women subjects with positive urinary pregnancy test
  • Any history of immunosuppressive medications or cytotoxic medications or inhaled corticosteroids within the past six months
  • History of any blood products administration within 3 months before the dosing
  • Administration of any other investigational research agents within 30 days before the dosing
  • Administration of any live attenuated vaccine within 30 days before the dosing
  • Administration of subunit or inactivated vaccines, e.g. pneumococcal vaccine, or allergy treatment with antigen injections, within 14 days before the dosing
  • Be receiving anti-TB prophylaxis or therapy currently
  • Axillary temperature >37.0 centigrade at the time of dosing
  • Psychiatric condition that precludes compliance with the protocol; past or present psychoses; past or present bipolar disorder requiring therapy that has not been well controlled on medication for the past two years; disorder requiring lithium; or suicidal ideation occurring within five years prior to enrollment
  • Any medical, psychiatric, social condition, occupational reason or other responsibility that, in the judgment of the investigator, is a contraindication to protocol participation or impairs a volunteer's ability to give informed consent.

结局指标

主要结局

HI antibody Neutralization antibody

时间窗: 15 and 30 days after the booster dose

次要结局

  • local adverse reactions systemic adverse reactions temperature(3 days after booster dose)

研究者

申办方类型
Industry

研究点 (1)

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