A Phase II Study of AZD2171 in Patients With Locally Advanced or Metastatic Hepatocellular Carcinoma
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 44
- 试验地点
- 1
- 主要终点
- Survival after 6 months of treatment
研究概览
简要总结
AZD2171 (cediranib maleate) may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth and by blocking blood flow to the tumor. This phase II trial is studying how well AZD2171 works in treating patients with locally advanced or metastatic liver cancer.
详细描述
PRIMARY OBJECTIVES:
I. Determine the 6-month survival of patients with locally advanced or metastatic hepatocellular carcinoma treated with AZD2171.
SECONDARY OBJECTIVES I. Determine tumor response and time to progression in patients treated with this drug.
II. Determine the toxicity of this drug in these patients. III. Correlate biological markers with response in patients treated with this drug.
OUTLINE: This is a multicenter study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Histologically confirmed hepatocellular carcinoma
- •Locally advanced or metastatic disease
- •Not amenable to treatment with surgery or orthotopic liver transplantation
- •Measurable or non-measurable disease
- •Measurable disease is defined as ≥ 1 unidimensionally measurable lesion ≥ 20 mm by conventional techniques OR ≥ 10 mm by spiral CT scan
- •Evidence of disease progression by imaging on serial exams or biochemical evidence of a rising alpha fetoprotein on serial testing
- •No history of brain metastases other than locally treatable CNS lesions (i.e., lesions treatable with surgery or radiosurgery)
- •Patients with locally treatable CNS disease eligible provided they were previously treated and had no evidence of CNS progression for ≥ 4 weeks after completion of treatment
- •No fibrolamellar hepatocellular carcinoma or mixed cholangiocarcinoma/hepatocellular carcinoma
- •Performance status - ECOG 0-1
- •Absolute neutrophil count ≥ 1,200/mm^3
- •Platelet count ≥ 75,000/mm^3
- •Hemoglobin ≥ 10.0 g/dL
- •Bilirubin ≤ 3 times upper limit of normal (ULN)
- •AST ≤ 5 times ULN
- •Alkaline phosphatase ≤ 5 times ULN
- •Urine protein < 1+ by urine dip stick OR proteinuria < 1 gm/24-hour collection
- •QTc prolongation ≤ 500 msec
- •No symptomatic congestive heart failure
- •No unstable angina pectoris
- •No cardiac arrhythmia
- •No uncontrolled blood pressure, defined as systolic blood pressure > 150 mm Hg and/or diastolic blood pressure > 100 mm Hg
- •No significant ECG abnormality within the past 14 days
- •No New York Heart Association class III or IV disease
- •Not pregnant or nursing
- •Negative pregnancy test
- •Fertile patients must use effective contraception
- •No other malignancy within the past 5 years except basal cell or squamous cell skin cancer or carcinoma in situ of the cervix
- •No history of allergic reaction to compounds of similar chemical or biological composition to AZD2171
- •No ongoing or active infection
- •No psychiatric illness or social situation that would preclude study participation
- •No other uncontrolled illness
- •More than 4 weeks since prior biologic therapy
- •More than 4 weeks since prior and no concurrent immunotherapy
- •No colony-stimulating factors during the first course of study treatment
- •At least 6 weeks since prior chemoembolization
- •Patients must have evidence of disease progression or new metastases after prior chemoembolization
- •No prior systemic chemotherapy for this cancer
- •No other concurrent chemotherapy
- •More than 4 weeks since prior hormonal therapy
- •See Disease Characteristics
- •At least 6 weeks since prior radiofrequency ablation or other local ablative therapy
- •Patients must have evidence of disease progression or new metastases after prior radiofrequency ablation or other local ablative therapy
- •No prior external beam radiotherapy to the primary site
- •No prior radiotherapy to ≥ 25% of the bone marrow
- •No concurrent radiotherapy
- •See Disease Characteristics
- •No concurrent combination antiretroviral therapy for HIV-positive patients
- •No concurrent drugs or biologics with proarrhythmic potential
排除标准
- 未提供
研究组 & 干预措施
Treatment (cediranib maleate)
Patients receive oral AZD2171 once daily on days 1-28. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients achieving a CR receive 2 additional courses beyond CR. Patients experiencing disease progression within 5 years after completion of study treatment may receive additional courses of study treatment.
干预措施: cediranib maleate (Drug)
Treatment (cediranib maleate)
Patients receive oral AZD2171 once daily on days 1-28. Courses repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients achieving a CR receive 2 additional courses beyond CR. Patients experiencing disease progression within 5 years after completion of study treatment may receive additional courses of study treatment.
干预措施: laboratory biomarker analysis (Other)
结局指标
主要结局
Survival after 6 months of treatment
时间窗: 6 months
Will be estimated by the proportion of patients surviving more than 6 months. Ninety-five percent confidence intervals for the true success proportion will be calculated according to the approach of Duffy and Santner.
Time to disease progression
时间窗: From registration to documentation of disease progression, assessed up to 5 years
Will be estimated using the method of Kaplan-Meier.
次要结局
- Confirmed tumor response is defined to be a CR or PR noted as the objective status on 2 consecutive evaluations at least 4 weeks apart(Up to 5 years)
- Laboratory measures(Up to 5 years)