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Study to Evaluate the Immunogenicity and the Safety of an Adjuvanted Influenza Vaccine Candidate

2018年5月9日 更新者：GlaxoSmithKline

A Study to Evaluate the Immunogenicity, Safety and Reactogenicity of Adjuvanted Influenza Vaccine Candidate Compared to Fluarix™ (GlaxoSmithKline Biologicals) Administered Intramuscularly in Elderly Aged 60 Years and Older.

The purpose of this study is to evaluate the immunogenicity and the safety of the candidate vaccine compared to Fluarix™ administered intramuscularly in elderly aged 60 years and above

研究概览

地位

完全的

条件

干预/治疗

研究类型

介入性

注册 (实际的)

150

阶段

  • 阶段2

联系人和位置

本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。

学习地点

  • 比利时
      • Gent、比利时、9000
        • GSK Investigational Site

参与标准

研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

60年 及以上 (成人、年长者)

接受健康志愿者

是的

有资格学习的性别

全部

描述

Inclusion Criteria:

  • Subjects who the investigator believes that they can and wil comply with the requirements of the protocol should be enrolled in the study.
  • A male or female 60 years or older at the time of the first vaccination.
  • Free of obvious health problems

Exclusion Criteria:

  • Use of non-registered products
  • Administration of immune-modifying drugs.
  • Administration of vaccine 30 days before enrolment in study.
  • Immunosuppressive or immunodeficient condition.
  • Hypersensitivity to a previous dose of influenza vaccine
  • Acute clinically significant pulmonary, cardiovascular, hepatic or renal functional abnormality.
  • History of confirmed influenza infection within the last 12 Months.
  • Acute disease at the time of enrolment/vaccination.
  • History of allergy or reactions likely to be exacerbated by any component of the vaccine

学习计划

本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。

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：单身的

武器和干预

参与者组/臂
干预/治疗
实验性的：GSK1247446A Group
Subjects aged 60 years or older at the time of vaccination received 1 dose of the GSK1247446A vaccine adjuvanted with AS03. The vaccine was administered intramuscularly into the deltoid region of the non-dominant arm.
生物：GSK1247446A Group
Low dose influenza vaccine adjuvanted with AS03 compared
其他名称：
  • Low dose adjuvanted influenza vaccine
有源比较器：Fluarix Group
Subjects aged 60 years or older at the time of vaccination received 1 dose of Fluarix™ vaccine. The vaccine was administered intramuscularly into the deltoid region of the non-dominant arm.
生物：Fluarix™
GlaxoSmithKline (GSK) Biologicals' inactivated influenza split vaccine.

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
Titers for Serum Hemagglutination Inhibition (HI) Antibodies Against 3 Strains of Influenza Disease.
大体时间：At Days 0 and 21
Titers are presented as geometric mean titers (GMTs). The 3 influenza strains assessed were A/New Caledonia, A/Wisconsin and B/Malaysia. The seropositivity cut-off assay was 1:10.
At Days 0 and 21
Number of Seroconverted Subjects Against 3 Strains of Influenza Disease.
大体时间：At Day 21
A seroconverted subject was defined as a vaccinated subject who had either a pre-vaccination titer <1:10 and a post-vaccination titer ≥1:40 or a pre-vaccination titer ≥1:10 and at least a four-fold increase in post-vaccination titer. The 3 influenza strains assessed were A/New Caledonia, A/Wisconsin and B/Malaysia.
At Day 21
Number of Seroprotected Subjects Against 3 Strains of Influenza Disease.
大体时间：At Day 0 and Day 21
A seroprotected subject was defined as a vaccinated subject who had a serum HI titer ≥ 1:40. The 3 influenza strains assessed were A/New Caledonia, A/Wisconsin and B/Malaysia.
At Day 0 and Day 21
Seroconversion Factor for Hemagglutination Inhibition (HI) Antibodies Against 3 Strains of Influenza Disease.
大体时间：At Day 21
The seroconversion factor (SCF) was defined as the fold increase in serum Hemagglutination Inhibition (HI) geometric mean titers (GMTs) post vaccination compared to Day 0. The 3 influenza strains assessed were A/New Caledonia, A/Wisconsin and B/Malaysia.
At Day 21

次要结果测量

结果测量
措施说明
大体时间
Geometric Mean of Influenza-specific Cluster of Differentiation (CD) 4 T-cells.
大体时间：At Days 0 and 21
The geometric mean was calculated for CD4 T-cells (per million CD4 T-cells) producing at least two different cytokines (All Doubles), at least CD40L, at least INF gamma (IFN-g), at least IL2 and at least TNF alpha (TNF-α).
At Days 0 and 21
Geometric Mean of Influenza-specific Cluster of Differentiation (CD) 8 T-cells.
大体时间：At Days 0 and 21
The geometric mean was calculated for CD8 T-cells (per million CD8 T-cells) producing at least two different cytokines (All Doubles), at least CD40L, at least INF gamma (IFN-g), at least IL2 and at least TNF alpha (TNF-α).
At Days 0 and 21
Number of Subjects With Any, Grade 3 and Related Solicited Local Symptoms.
大体时间：During the 7-day (Days 0-6) post-vaccination period
Assessed solicited local symptoms were ecchymosis, pain, redness and swelling at injection site. Any = incidence of a particular symptom regardless of intensity grade. Grade 3 pain = pain that prevented normal activity. Grade 3 redness/swelling/ecchymosis = redness/swelling/ecchymosis spreading beyond 50 millimeters (mm) of the injection site. All solicited local symptoms were considered to be related to vaccination.
During the 7-day (Days 0-6) post-vaccination period
Number of Subjects With Any, Grade 3 and Related Solicited General Symptoms.
大体时间：During the 7-day (Days 0-6) post-vaccination period
Assessed solicited general symptoms were arthralgia, fatigue, fever [axillary temperature equal to or above (≥) 37.5 degrees Celsius (°C)], headache, muscle aches and shivering. Any = incidence of a particular symptom regardless of grade intensity or relationship with the study vaccination. Grade 3 symptom = symptom that prevented normal activity. Grade 3 fever = fever > 39.0°C. Related = symptom considered by the investigator to have a causal relationship to study vaccination.
During the 7-day (Days 0-6) post-vaccination period
Number of Subjects With Any, Grade 3 and Related Unsolicited Adverse Events (AEs).
大体时间：During the 30-day (Days 0-29) post vaccination period
Unsolicited AE covers any AE reported in addition to those solicited during the clinical study and any solicited symptom with onset outside the specified period of follow-up for solicited symptoms. Any = any unsolicited AE regardless of intensity or relationship to vaccination. Grade 3 = unsolicited AE that prevented everyday activities. Related = unsolicited AE assessed by the investigator as related to the vaccination.
During the 30-day (Days 0-29) post vaccination period
Number of Subjects With Any and Related Serious Adverse Events (SAEs).
大体时间：During the entire study period (from Day 0 to Day 29)
SAEs assessed include medical occurrences that result in death, are life threatening, require hospitalization or prolongation of hospitalization, result in disability/incapacity or are a congenital anomaly/birth defect in the offspring of a study subject. Related = SAE considered by the investigator to have a causal relationship to study vaccination.
During the entire study period (from Day 0 to Day 29)

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

GlaxoSmithKline

出版物和有用的链接

负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。

有用的网址

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始

2006年10月2日

初级完成 (实际的)

2006年11月1日

研究完成 (实际的)

2006年11月17日

研究注册日期

首次提交

2006年8月7日

首先提交符合 QC 标准的

2006年8月11日

首次发布 (估计)

2006年8月15日

研究记录更新

最后更新发布 (实际的)

2018年6月8日

上次提交的符合 QC 标准的更新

2018年5月9日

最后验证

2016年10月1日

更多信息

与本研究相关的术语

关键字

其他相关的 MeSH 术语

其他研究编号

  • 107975

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)？

是的

IPD 计划说明

Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

研究数据/文件

  1. 知情同意书
    信息标识符：107975
    信息评论：For additional information about this study please refer to the GSK Clinical Study Register
  2. 个人参与者数据集
    信息标识符：107975
    信息评论：For additional information about this study please refer to the GSK Clinical Study Register
  3. 研究协议
    信息标识符：107975
    信息评论：For additional information about this study please refer to the GSK Clinical Study Register
  4. 临床研究报告
    信息标识符：107975
    信息评论：For additional information about this study please refer to the GSK Clinical Study Register
  5. 数据集规范
    信息标识符：107975
    信息评论：For additional information about this study please refer to the GSK Clinical Study Register

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

GSK1247446A Group的临床试验

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条件

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