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临床试验/EUCTR2009-011450-18-GB
EUCTR2009-011450-18-GB进行中(未招募)不适用

A Phase IV, Single-centre, Open-label Study to Evaluate the Immunogenicity and Safety of the 2009/2010 Formulation of the Enzira® Vaccine in Two Groups of Healthy Volunteers: ‘Adults’ (aged = 18 to < 60 years) and ‘Older Adults’ (aged = 60 years)

CSL Limited0 个研究点开始时间: 2009年4月9日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
CSL Limited

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • 1. Males or females aged = 18 years at the time of providing informed consent.
  • 2. Participants are capable of understanding the purposes and risks of the study and are able to provide written informed consent.
  • 3. Willing and able to adhere to all protocol requirements
  • 4. Able to provide a sample of up to 17 ml of venous blood on two separate occasions without undue distress/discomfort.
  • 5. Females of child bearing potential (i.e. ovulating, pre-menopausal, not surgically sterile) must be abstinent or be willing to use a medically accepted contraceptive regimen for the duration of the study. Accepted contraceptive precautions are determined as: oral contraception, intrauterine contraceptive device or equivalent hormonal contraception (e.g. progestogen-only implant, vaginal contraceptive ring, cutaneous hormonal patch or injectable contraceptives), abstinence, partner vasectomy, condoms used in conjunction with spermicide. Females of child bearing potential must return a negative urine pregnancy test result at enrolment, prior to vaccination with Enzira® vaccine.
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1. Known hypersensitivity to a previous dose of influenza vaccine or allergy to eggs, chicken protein, neomycin, polymyxin, or any components of the Enzira® vaccine.
  • 2. Clinical signs of an active infection and/or an elevated oral temperature (= 38.0°C) at study entry.
  • 3. A clinically significant medical or psychiatric condition, as follows:
  • For acute conditions (active or recent); the condition required hospitalisation within the last month; or
  • For chronic conditions: the Investigator feels that the chronic condition is unstable, such as illness exacerbations within the previous month:
  • i. requiring hospitalisation;
  • ii. with significant organ function deterioration;
  • iii. with major changes to treatment dosages;
  • iv. requiring major new treatments; or
  • The Investigator feels the participant has a clinical condition that may be adversely affected through study participation.
  • 4. A confirmed or suspected immunosuppressive condition (congenital or acquired; including cancer and human immunodeficiency virus infection).
  • 5. History of seizures, with the exception of a past history of a single seizure event at any age that occured more than 2 years previously;
  • 6. History of Guillain-Barré Syndrome.
  • 7. Vaccination with a seasonal influenza virus vaccine or with an experimental influenza virus vaccine (e.g. a candidate pandemic influenza virus vaccine or a novel influenza virus vaccine) in the 6 months preceding study entry.
  • 8. Currently receiving treatment with radiotherapy or cytotoxic drugs, or have received such treatment within the 6 months preceding administration of the Enzira® vaccine.
  • 9. Currently receiving systemic glucocorticoid therapy (excluding topical or inhaled preparations) or have received such therapy within the 3 months preceding study entry:
  • Chronic or long term corticosteroids: = 15 mg/day of oral prednisolone or equivalent daily;
  • Sporadic corticosteroids: = 40 mg/day of oral prednisolone or equivalent for 2 or more short courses of > 3 days in the 3 months preceding vaccination;
  • 10. Currently receiving immunoglobulins and/or any blood products or have received such treatment within the 3 months preceding the administration of the Enzira® vaccine.
  • 11. Currently participating in another investigational study or recent study participation ending 3 months preceding administration of the Enzira® vaccine.
  • 12. Currently receiving treatment with warfarin or other anticoagulants.
  • 13. Evidence or history of substance or alcohol abuse within the 12 months before study entry.
  • 14. Females of child bearing potential who are planning to become pregnant or planning to discontinue contraceptive precautions during the study period.
  • 15. Females who are pregnant or lactating.
  • 16. Any issues that, in the opinion of the investigator, would render the subject unsuitable for study participation.

研究者

发起方
CSL Limited

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