Phase II Study With Gefitinib (Sequentially) Following Gemcitabine/Cisplatin as Induction Regimen for Patients With Stage IIIA N2 NSCLC
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 试验地点
- 1
- 主要终点
- Complete response rate as measured by RECIST criteria prior to surgery
研究概览
简要总结
RATIONALE: Drugs used in chemotherapy, such as gemcitabine and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Gefitinib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving gemcitabine and cisplatin together with gefitinib before surgery may shrink the tumor so it can be removed.
PURPOSE: This phase II trial is studying how well giving gemcitabine and cisplatin together with gefitinib works in treating patients who are undergoing surgery for stage III non-small cell lung cancer.
详细描述
OBJECTIVES:
Primary
- Determine the therapeutic activity of neoadjuvant induction therapy comprising gemcitabine, cisplatin, and gefitinib in patients with stage IIIA non-small cell lung cancer undergoing surgery.
Secondary
- Determine the safety profile of this regimen in these patients.
- Determine the stage downsizing and complete resectability rate in patients with no progressive disease who undergo surgery after treatment with this regimen.
研究设计
- 研究类型
- Interventional
- 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
- •DISEASE CHARACTERISTICS:
- •Histologically confirmed primary non-small cell lung cancer (NSCLC)
- •Clinical stage IIIA by chest CT scan
- •Unresectable N2 disease by mediastinoscopy, mediastinotomy, thoracotomy, or video-assisted thoracic surgery
- •Measurable disease
- •At least 1 unidimensionally measurable lesion ≥ 20 mm by conventional techniques OR ≥ 10 mm by spiral CT scan
- •Planning to undergo lobectomy or pneumonectomy after induction therapy
- •No N3 or metastatic disease by physical exam, thoracic CT scan, bone scan, and CT scan or ultrasound of the liver and adrenal glands
- •No pleural or pericardial effusion
- •No superior vena cava syndrome
- •No diffuse interstitial pulmonary fibrosis
- •No signs or symptoms of CNS involvement
- •PATIENT CHARACTERISTICS:
- •Performance status
- •Life expectancy
- •Not specified
- •Hematopoietic
- •Absolute neutrophil count > 1,500/mm^3
- •Platelet count > 100,000/mm^3
- •AST and ALT ≤ 1.5 times upper limit of normal (ULN)
- •Bilirubin normal
- •Alkaline phosphatase ≤ 2.5 times ULN
- •Creatinine ≤ 1.25 times ULN
- •Creatinine clearance ≥ 60 mL/min
- •Cardiovascular
- •No medically uncontrolled congestive heart failure or angina pectoris
- •No uncontrolled hypertension or arrhythmia
- •No myocardial infarction within the past year
- •Not pregnant or nursing
- •Fertile patients must use effective contraception
- •Physically and mentally fit to receive gemcitabine- and cisplatin-containing chemotherapy
- •Physiologically fit to undergo surgery
- •No uncontrolled, active infection requiring IV antibiotics
- •No history of hypersensitivity to gefitinib or any of its excipients
- •No motor or sensory neurotoxicity ≥ grade 2
- •No other primary malignancy within the past 5 years except carcinoma in situ of the cervix or adequately treated basal cell skin cancer
- •No prior melanoma, breast cancer, or renal cell cancer
- •No psychological, familial, sociological, or geographical condition that would preclude study compliance
- •PRIOR CONCURRENT THERAPY:
- •Biologic therapy
- •No concurrent immunotherapy
- •Chemotherapy
- •No prior chemotherapy for NSCLC
- •No other concurrent chemotherapy
- •Endocrine therapy
- •No concurrent antiestrogen therapy
- •Concurrent replacement steroids and antiemetic steroids allowed
- •Radiotherapy
- •No prior radiotherapy for NSCLC
- •See Disease Characteristics
- 另有 10 项未显示
排除标准
- 未提供
结局指标
主要结局
Complete response rate as measured by RECIST criteria prior to surgery
次要结局
- Toxicity as assessed by CTC
- Overall response rate as measured by RECIST criteria prior to surgery
