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临床试验/CTRI/2020/04/024533
CTRI/2020/04/024533已完成1 期

Phase I open label, clinical trial to evaluate the safety, tolerability and immunogenicity ofChikungunya vaccine in healthy adults of 18 to 50 years age - CHIKV40ug

Bharat Biotech International limited0 个研究点目标入组 20 人开始时间: 待定最近更新:

试验速览

阶段
1 期
状态
已完成
入组人数
20

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

入选标准

  • 1.>=18 and <=50 yrs inclusive on the day of screening
  • 2.Able and willing to complete informed consent process with understanding of the purpose and procedures of the study
  • 3.Medical history and physical examination without clinically significant findings at the time of screening.
  • 4.Hematological and biochemical values either within institutional normal range and accompanied by physician approval.
  • 5.Agree to keep a daily record of symptoms for the duration of the study
  • 6.Available for clinical followâ??up throughout the study period via telephone contact as well as clinic visits
  • 7.Female specific criteria:
  • a.If female of child bearing potential â?? have a negative urine pregnancy test result within 24 hrs of the scheduled first vaccination; (a woman who has not undergone permanent sterilization procedure, and has had 4 menstrual periods in last 12 months is considered as â??female of child bearing potential).

排除标准

  • Female specific criteria:
  • Woman who is breast feeding or planning to become pregnant during the
  • study period.
  • General Criteria:
  • 1.History of suspected or confirmed Chikungunya fever.
  • (Case definition for Suspected Chikungunya:
  • A subject meeting both the clinical and epidemiological criteria.
  • 2.Clinical criteria: acute onset of fever >38.5°C and severe
  • arthralgia/arthritis not explained by other medical conditions.
  • 3.Epidemiological criteria: residing or having visited epidemic areas,
  • having reported transmission within 15 days prior to the onset of
  • Case definition for Confirmed Chikungunya:
  • 4.A subject meeting the laboratory criteria of positive ELISA test for
  • CHIKV IgG.)
  • 5.Clinically significant abnormal clinical laboratory values including
  • blood pressure(>=140 mmHg systolic and >=90 mmHg diastolic) when 3
  • measurements are taken 30 min apart, in sitting position and atrest
  • 6.Body mass index (BMI) >= 25 [BMI will be calculated as weight in
  • Kilograms/(height in metres)2]
  • 7.Test positive for HIV or Hepatitis B inf8.ection
  • History of cardiovascular disease
  • 8.History of immune deficiency or autoimmune disease
  • 9.Have active or history of arthritis (joint swelling, pain, tenderness,
  • warmth or erythema) within the last 6 months from date ofscreening
  • 10.Have an active or history of malignant conditions including
  • haematological malignancy.
  • 11.Have a history of degenerative neurological disease (e.g.
  • GuillainBarre Syndrome, multiple sclerosis)
  • 12.Have received any vaccination within 4 weeks prior to the vaccination
  • in this study
  • 13.Have received blood transfusion or immunoglobulin within 30 days
  • prior to vaccination in this study
  • 14. Have a history of serious reactions to any vaccines that preclude
  • receipt of study vaccinations as determined by the investigator
  • 15.Have asthma that is unstable or required emergent care, urgent care,
  • hospitalization or intubation during the past two years or that is expected
  • to require the use of oral or intravenous corticosteroids
  • 16.Have diabetes mellitus (type I or II), with the exception of history of
  • gestational diabetes
  • 17.Have received any investigational drug in 6 weeks prior to screening
  • 18.Is currently participating in any form of clinical trial that involves
  • intervention.
  • 19.Is likely to participate in any other clinical trial during the study

研究者

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