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临床试验/EUCTR2006-006507-36-BE
EUCTR2006-006507-36-BE进行中(未招募)1 期

A PHASE III, MULTICENTER, RANDOMIZED, PLACEBO-CONTROLLED TRIAL EVALUATINGTHE EFFICACY AND SAFETY OF BEVACIZUMAB IN COMBINATION WITH CHEMOTHERAPYREGIMENS IN SUBJECTS WITH PREVIOUSLY TREATED METASTATIC BREAST CANCER - Ribbon-2

Genentech Inc.0 个研究点目标入组 700 人开始时间: 2007年3月29日最近更新:
相关药物

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
700

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

  • Subjects must meet the following criteria to be eligible for study entry:
  • Signed Informed Consent Form
  • = 18 years of age
  • Histologically confirmed carcinoma of the breast with measurable or
  • non-measurable metastatic disease that has progressed
  • Subjects with a history of brain metastasis are eligible for study participation,
  • as long as their brain metastases have been treated and they have no
  • evidence of progression or hemorrhage after treatment and no ongoing
  • requirement for dexamethasone, as ascertained by clinical examination and
  • brain imaging (MRI or CT scans) during the screening period. CT scan with
  • contrast or MRI scan of the brain must be performed at least 3 weeks after
  • completion of all therapy to the brain.
  • Treatment for brain metastasis may include the following: WBRT, SRS
  • (Gamma knife, LINAC, or equivalent), or a combination as deemed
  • appropriate by the treating physician. Radiotherapy and stereotactic
  • radiosurgery must be completed at least 4 weeks prior to Day 0.
  • Subjects may also have neurosurgical resection. Neurosurgery must be
  • completed at least 6 weeks prior to Day 0, and brain biopsy must be
  • completed at least 4 weeks prior to Day 0.
  • Progression of disease during or following administration of one
  • (non-investigational) chemotherapy regimen, defined as single-agent
  • chemotherapy administered prior to or during disease progression or a
  • pre-specified combination or sequence of cytotoxic agents administered in
  • the first-line setting
  • Subjects whose initial treatment changed prior to progression in the
  • first-line setting are ineligible unless the change occurred within 30 days
  • of initial treatment due to toxicity.
  • ECOG performance status of 0 or 1
  • For women of childbearing potential, use of an effective means of
  • non-hormonal contraception
  • Life expectancy = 3 months
  • Willingness and capacity to comply with study and follow-up procedures
  • 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

  • Subjects who meet any of the following criteria will be excluded from study entry:
  • a. Disease Treatment History
  • Prior hormonal therapy only as treatment for metastatic disease
  • without chemotherapy. Patients must have received chemotherapy for their
  • metastatic disease in the first-line setting. Hormone therapy alone is not allowed.
  • For subjects who have received prior anthracycline-based therapy,
  • documentation of left ventricular ejection fraction < 50% by either
  • multiple gated acquisition (MUGA) or echocardiogram (ECHO)
  • Treatment with more than one prior cytotoxic regimen for MBC
  • HER2-positive status
  • In general, HER2-positive status will be identified by a fluorescence in situ
  • hybridization (FISH) assay as evaluated at the institution or, if FISH is
  • unavailable, a 2 + or 3 + immunohistochemistry result (but the method of
  • identification may vary by region or institution). Patients who have unknown
  • HER2 status, and for whom determination of HER2 status is not possible,
  • are eligible for this study.
  • Unknown ER and PR status
  • Radiation therapy other than for palliation or brain metastasis, biologic therapy,
  • or chemotherapy for MBC within 21 days prior to Day 0
  • Prior therapy with bevacizumab or other VEGF pathway–targeted therapy
  • b. Bevacizumab Exclusion Criteria
  • Untreated brain metastasis
  • Inadequately controlled hypertension (defined as systolic blood pressure >150 mmHg and/or diastolic blood pressure >100 mmHg on anti-hypertensive medications
  • Unstable angina
  • New York Heart Association Grade II or greater CHF (see Appendix C)
  • History of myocardial infarction within 6 months prior to Day 0 (the day of the
  • first bevacizumab/placebo infusion)
  • History of stroke or transient ischemic attack within 6 months prior to Day 0
  • Clinically significant peripheral vascular disease
  • Evidence of bleeding diathesis or coagulopathy
  • Major surgical procedure, open biopsy, or significant traumatic injury within
  • 28 days prior to Day 0; anticipation of need for major elective surgical
  • procedure during the study
  • Minor surgical procedures, fine-needle aspirations, or core biopsies within
  • 7 days prior to Day 0
  • History of abdominal fistula, gastrointestinal perforation, or intra-abdominal
  • abscess within 6 months prior to Day 0
  • Serious, non-healing wound, ulcer, or bone fracture
  • Subjects with fractures secondary to metastatic disease are eligible after
  • appropriate radiotherapy.
  • History of anaphylactic reaction to monoclonal antibody therapy not controlled with
  • treatment premedication
  • c. General Exclusion Criteria
  • Inadequate organ function, as evidenced by any of the following laboratory
  • Absolute neutrophil count < 1500/µL
  • Platelet count < 100,000/µL
  • Total bilirubin > 1.5 mg/dL
  • AST and/or ALT > 2 × the upper limit of normal (ULN) ( > 5 × the ULN in
  • subjects with known liver involvement)
  • Alkaline phosphatase >2 × the ULN (>5 × the ULN in subjects with known liver involvement and >7 x the ULN in subjects with known bone involvement)
  • 另有 8 项未显示

研究者

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