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临床试验/EUCTR2010-023156-89-AT
EUCTR2010-023156-89-AT进行中(未招募)1 期

A Phase III Randomized, Placebo-Controlled, Clinical Trial to Study the Safety and Efficacy of V212 in Adult Patients with Solid Tumor or Hematologic Malignancy

Merck Sharp & Dohme Corp., a subsidiary of Merck & Co., Inc.0 个研究点目标入组 5,264 人开始时间: 2011年5月18日最近更新:

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
5,264

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. Patient has been diagnosed with a solid tumor or hematologic malignancy AND is not likely to undergo hematopoietic cell transplant (HCT) and meets one of the criteria specified below.
  • - Is 18 years of age or older and is receiving a cytotoxic or immunosuppressive chemotherapy regimen
  • - Is 50 years of age or older with a hematologic malignancy, not in remission, regardless of whether the patient is or is not receiving chemotherapy
  • 2. Life expectancy = 12 months.
  • 3. Signed an informed consent prior to any study procedures.
  • 4. Patient has prior history of varicella, antibodies to VZV (documented prior to receipt of blood products), or residence (for =30 years) in a country with endemic VZV infection, or if participant is 30 years old, attended primary or secondary school in a country with endemic VZV infection (see Section 3.2.8 for more details).
  • 5. All female patients of childbearing potential (as defined below under #7) must have a negative serum or urine pregnancy test (sensitive to 25IU ß-hCG).
  • 6. Patient is highly unlikely to conceive during the time period starting 2 weeks prior to enrollment through 6 months from last vaccination dose, as indicated by at least one yes:
  • - Patient is male.
  • - Patient is female who agrees to remain abstinent or use (or have their partner use) adequate contraception during the time period starting 2 weeks prior to enrollment through 6 months from the last vaccination dose. Note that simultaneous use of two reliable forms of contraception is recommended.
  • - Patient is a female who is not of reproductive potential. A female patient who is
  • not of reproductive potential is defined as: one who has either (1) reached natural
  • menopause (defined as 6 months of spontaneous amenorrhea with serum follicle
  • stimulating hormone [FSH] levels in the postmenopausal range as determined by
  • a laboratory, or 12 months of spontaneous amenorrhea), (2) post-surgical bilateral
  • oophorectomy and/or hysterectomy, or (3) bilateral tubal ligation.
  • 7. Patients with STM will be eligible for enrollment if they have not received (nor are expected to require receipt of) blood products within 3 months prior to enrollment through 28 days Postvaccination 4.
  • 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 1316
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 3948

排除标准

  • 1. A history of allergic reaction to any vaccine component (including gelatin) or an anaphylactic/anaphylactoid reaction to neomycin (a history of contact dermatitis to neomycin is not a criterion for study exclusion).
  • 2. Prior history of HZ within 1 year of enrollment.
  • 3. Prior or expected receipt of any varicella or non-study zoster vaccine.
  • 4. Patient is currently receiving or expected to receive long-term antiviral prophylaxis (greater than 4 weeks duration) with activity against herpes simplex virus (HSV),VZV or cytomegalovirus (CMV).
  • 5. Patient is pregnant or breastfeeding or expecting to conceive within the period of 2 weeks prior to enrollment throughout 6 months after last vaccination dose.
  • 6. Any live virus vaccine administered or scheduled in the period from 4 weeks prior to Dose 1 through 28 days postvaccination dose 4.
  • 7. Any inactivated vaccine administered or scheduled within the period from 7 days prior to, through 7 days following, any dose of study vaccine.
  • 8. Patients with STM will be excluded from the ELISPOT substudy if they have received (or are expected to require receipt of) blood products within 3 months prior to enrollment through 28 days Postvaccination 4.

研究者

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