The Immunogenicity of Intradermal Influenza Vaccination in Hemodialysis Patients
The Comparison of Serum Antibody Response to Standard Intramuscular and Half Dose Intradermal Influenza Vaccine in Hemodialysis Patients in Shiraz City in 1388.
研究概览
详细说明
Hemodialysis patients are at high risk of influenza infection due to suppress immune status.It is recommended to immunize them against influenza annually.in intradermal vaccination antigens directly present to the large numbers of antigen-presenting cells in the skin and it may cause greater immunogenicity than in the intramuscular method. Reduced-dose intradermal influenza vaccine is immunogenic in healthy adult, patients with solid cancer and three groups of immunocompromized patients including Rheumatologic patients treated with anti-TNF, HIV-infected and stem cell transplanted patients.
In this study we compare the efficacy of influenza vaccines in half dose intradermal and standard intramuscular methods among hemodialysis patients.
研究类型
注册 (实际的)
阶段
- 阶段2
- 第三阶段
联系人和位置
学习地点
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-
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Shiraz、伊朗伊斯兰共和国
- shiraz university of medical science
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参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Inclusion Criteria:
- Patients under chronic hemodialysis
Exclusion Criteria:
- history of flu infection in last month
- history of flu vaccination in 2009
- hospitalization in last month
- taking immune suppressants drugs
- hemodialysis less than twice weekly
学习计划
研究是如何设计的？
设计细节
- 主要用途：预防
- 分配：随机化
- 介入模型：并行分配
- 屏蔽：无（打开标签）
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的：intradermal influenza vaccine
|
0.25ml ,intradermal
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|
有源比较器：intramuscular influenza vaccine
|
0.5ml,intramuscular
|
研究衡量的是什么？
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
vaccine effectiveness
大体时间：3 months
|
serum antibody response measured by ELIZA method time frame:1 and 3 months after vaccination
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3 months
|
合作者和调查者
调查人员
- 首席研究员：Mohammad mahdi Sagheb、shiraz university of medical science
- 首席研究员：Samira Saeian、shiraz university of medical science
- 首席研究员：Jamshid Roozbeh、shiraz university of medical science
研究记录日期
研究主要日期
学习开始
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (估计)
研究记录更新
最后更新发布 (估计)
上次提交的符合 QC 标准的更新
最后验证
更多信息
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