Phase I Trial of Cisplatin and Etoposide Plus BKM120 in Advanced Solid Tumors, With an Emphasis on Small Cell Lung Cancer
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 3
- 试验地点
- 1
- 主要终点
- Incidence of adverse events of combining daily BKM120 with cisplatin and etoposide as graded by the National Cancer Institute (NC) CTCAE version 4.0
研究概览
简要总结
This phase I trial studies the side effects and the best dose of PI3K inhibitor BKM120 when given together with cisplatin and etoposide in treating patients with advanced solid tumors or small cell lung cancer. Drugs used in chemotherapy, such as cisplatin and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing , or by stopping them from spreading. PI3K inhibitor BKM120 may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving PI3K inhibitor BKM120 with cisplatin and etoposide may kill more tumor cells.
详细描述
PRIMARY OBJECTIVES:
I. To determine the safety and feasibility of combining BKM120 (PI3K inhibitor BKM120) with cisplatin and etoposide in advanced solid tumors, with emphasis on small cell lung cancer (SCLC).
SECONDARY OBJECTIVE:
I. To determine the MTD (maximally tolerated dose) of BKM120 in combination with cisplatin/etoposide.
II. To describe the dose limiting toxicities (DLT) and toxicity profile associated with BKM120 in combination with cisplatin/etoposide.
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
- •Histological or cytological proven advanced solid tumors
- •=< 3 chemotherapy regimens for metastatic disease; any number of prior targeted or biologic therapies is allowed; (in the expansion cohort, patients must be chemo naïve)
- •ECOG performance status =< 2
- •Absolute neutrophil count (ANC) >= 1.5 x 10^9/L
- •Platelets >= 100 x 10^9/L
- •Hemoglobin (Hb) > 9 g/dL
- •Total calcium (corrected for serum albumin) within normal limits (bisphosphonate use for malignant hypercalcemia control is not allowed)
- •Magnesium >= the lower limit of normal
- •Potassium within normal limits for the institution
- •Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) within normal range (or =< 3.0 x upper limit of normal (ULN) if liver metastases are present)
- •Serum bilirubin within normal range (or =< 1.5 x ULN if liver metastases are present; or total bilirubin =< 3.0 x ULN with direct bilirubin within normal range in patients with well documented Gilbert Syndrome)
- •Serum creatinine =< 1.5 x ULN or calculated clearance >= 60 mL/min
- •Serum albumin >= 3 g/dl
- •Serum amylase =< ULN
- •Serum lipase =< ULN
- •Fasting plasma glucose =< 120 mg/dL (6.7 mmol/L)
- •International normalized ratio (INR) =< 2
- •Ability to swallow pills
- •Negative serum pregnancy test
排除标准
- •Received prior treatment with a P13K inhibitor
- •Received > 300 mg/m^2 of cisplatin and/or for whom cisplatin would not be beneficial
- •Prior treatment with any investigational drug within the preceding 3 weeks
- •Known hypersensitivity to BKM120 or to its excipients
- •Untreated brain metastases are excluded
- •Acute or chronic liver, renal disease or pancreatitis
- •Following mood disorders as judged by the Investigator or a psychiatrist, or as a result of patient's mood assessment questionnaire
- •Diarrhea >= CTCAE grade 2
- •Active cardiac disease
- •History of cardiac dysfunction
- •Poorly controlled diabetes mellitus or steroid-induced diabetes mellitus
- •Other concurrent severe and/or uncontrolled concomitant medical conditions
- •Impairment of gastrointestinal (GI) function or GI disease that may significantly alter the absorption of BKM120 (e.g., ulcerative diseases, uncontrolled nausea, vomiting, diarrhea, malabsorption syndrome, or small bowel resection); patients with unresolved diarrhea will be excluded as previously indicated
- •Treated with any hematopoietic colony-stimulating growth factors
- •Currently receiving treatment with medication with a known risk to prolong the QT interval or inducing torsades de pointes and the treatment cannot either be discontinued or switched to a different medication prior to starting study drug
- •Chronic treatment with steroids or another immunosuppressive agent
- •Herbal medications and certain fruits within 7 days prior to starting study drug
- •Treated with drugs known to be moderate and strong inhibitors or inducers of isoenzyme CYP3A, and the treatment cannot be discontinued or switched to a different medication prior to starting study drug
- •Intravenous chemotherapy or targeted anticancer therapy =< 4 weeks
- •Any continuous or intermittent oral small molecule therapeutics
- •Received wide field radiotherapy =< 4 weeks or limited field radiation for palliation =< 2 weeks prior to starting study drug or who have not recovered from side effects of such therapy
- •Undergone major surgery =< 2 weeks prior to starting study drug or who have not recovered from side effects of such therapy
- •Currently taking therapeutic doses of warfarin sodium or any other Coumadin-derivative anticoagulant
- •Women who are pregnant or breast feeding or adults of reproductive potential not employing an effective method of birth control
- •Known diagnosis of HIV infection
- •History of another active malignancy
- •Unable or unwilling to abide by the study protocol or cooperate fully with the investigator treatments
研究组 & 干预措施
BKM 120, cisplatin, etoposide
Patients receive PI3K Inhibitor BKM120 PO QD on days 1-21, cisplatin IV over 2 hours on day 1 and etoposide IV over 1 hour on days 1-3. Treatment repeats every 21 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.
干预措施: BKM120 (Drug)
BKM 120, cisplatin, etoposide
Patients receive PI3K Inhibitor BKM120 PO QD on days 1-21, cisplatin IV over 2 hours on day 1 and etoposide IV over 1 hour on days 1-3. Treatment repeats every 21 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.
干预措施: cisplatin (Drug)
BKM 120, cisplatin, etoposide
Patients receive PI3K Inhibitor BKM120 PO QD on days 1-21, cisplatin IV over 2 hours on day 1 and etoposide IV over 1 hour on days 1-3. Treatment repeats every 21 days for up to 6 courses in the absence of disease progression or unacceptable toxicity.
干预措施: etoposide (Drug)
结局指标
主要结局
Incidence of adverse events of combining daily BKM120 with cisplatin and etoposide as graded by the National Cancer Institute (NC) CTCAE version 4.0
时间窗: Up to 28 days post-treatment
The toxicities observed at each dose level will be summarized in terms of type (organ affected or laboratory determination such as absolute neutrophil count), severity, time of onset (i.e. course number), duration, and reversibility or outcome.
次要结局
- MTD defined as the highest dose tested in which fewer than 33% of patients experience DLT attributed to the study drugs when at least 6 patients were treated at that dose, as graded by NCI CTCAE version 4.0(21 days)
- Response rate assessed by computed tomography (CT) scan based on Response Evaluation Criteria In Solid Tumors (RECIST)(Up to 30 days)
- Time to progression (TTP) based on RECIST(Up to 30 days)
- Pharmacokinetic analysis(Baseline, at 1, 2, 4, 6, and 24 hours of day 1 of course 1, baseline day 15 of course 1, and at 1 and 2 hours post-dose on day 1 of course 2)
- Overall survival(Up to 30 days)