A Phase II Study of Induction (Daunorubicin/Cytarabine) and Consolidation (High-Dose Cytarabine) Chemotherapy Plus Dasatinib (NSC #732517) and Continuation Therapy With Dasatinib Alone in Newly Diagnosed Patients With Core Binding Factor Acute Myeloid Leukemia (AML)
试验速览
- 阶段
- 2 期
- 状态
- 已完成
- 入组人数
- 61
- 试验地点
- 65
- 主要终点
- 30 Day Survival Rate
研究概览
简要总结
This phase II trial studies the side effects and how well giving combination chemotherapy together with dasatinib works in treating patients with newly diagnosed acute myeloid leukemia. Drugs used in chemotherapy, such as daunorubicin hydrochloride and cytarabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Dasatinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Giving combination chemotherapy together with dasatinib may kill more cancer cells.
详细描述
PRIMARY OBJECTIVES:
I. To assess the safety and tolerability of dasatinib 100 mg/day given after intensive induction (daunorubicin hydrochloride [daunorubicin]/cytarabine), and consolidation chemotherapy (high-dose cytarabine) and as single agent in maintenance therapy to newly diagnosed patients with core binding factor acute myeloid leukemia (AML).
II. 30-day survival rate during induction (the lack of early/hypoplastic death).
III. The absence of pleural or pericardial effusion, and absence of liver toxicity that exceeds grade 2.
SECONDARY OBJECTIVES:
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
- •Documentation of disease as assessed by the Alliance reference laboratory at the Ohio State University per Cancer and Leukemia Group B (CALGB) 20202, molecular diagnosis of core-binding factor (CBF) acute myeloid leukemia (AML) by reverse transcriptase polymerase chain reaction (RT-PCR) positive for RUNX1-RUNX1T1 fusion transcript resulting from t(8;21)(q22;q22) (or a variant form) or CBFB-MYH11 fusion transcript resulting from inv(16)(p13.1q22) or t(16;16)(p13.1;q22) (any % bone marrow or blood blasts render the diagnosis of CBF AML based on the World Health Organization [WHO] classification)
- •No prior chemotherapy for leukemia or myelodysplasia with the following exceptions:
- •Emergency leukapheresis
- •Emergency treatment for hyperleukocytosis with hydroxyurea,
- •Cranial radiotherapy (RT) for central nervous system (CNS) leukostasis (one dose only),
- •Growth factor/cytokine support/non-cytotoxic molecular-targeted agents
- •AML patients with a history of antecedent myelodysplasia (MDS) remain eligible for treatment on this trial
- •Patients who have developed therapy related myeloid neoplasm (t-MN) after prior radiation therapy or chemotherapy for another cancer or disorder are eligible
- •Left ventricular ejection fraction >= lower limit of institutional normal by multigated acquisition (MUGA) or echocardiogram (ECHO) scan
- •Patients must not have had myocardial infarction within 6 months of registration
- •Patients must not have had ventricular tachyarrhythmia within 6 months of registration
- •Patients must have no major conduction abnormality (unless a cardiac pacemaker is present)
- •Bilirubin must not be < 2.5 times upper limit of normal
- •Patients must be non-pregnant and non-nursing; pregnant or nursing patients may not be enrolled; women of childbearing potential (WOCBP) must have a negative serum or urine pregnancy test within a sensitivity of at least 25 mIU/mL within 72 hours prior to registration; women of child-bearing potential must either commit to continued abstinence from heterosexual intercourse or begin TWO acceptable methods of birth control - one highly effective method (e.g., intrauterine device [IUD], hormonal, tubal ligation, or partner's vasectomy), and one additional effective method (e.g., latex condom, diaphragm, or cervical cap) - AT THE SAME TIME, before she begins dasatinib therapy, during treatment and at least 12 weeks after treatment is complete; "Women of childbearing potential" is defined as a sexually active mature woman who has not undergone a hysterectomy or who has had menses at any time in the preceding 24 consecutive months
- •Patients with congenital long QT syndrome or non-congenital corrected QT (QTc) prolongation (defined as a QTc interval consistently equal to or greater than 480 msecs) that cannot be corrected by infusion of electrolytes and/or discontinuation of other medications prior to start of treatment are excluded
排除标准
- 未提供
研究组 & 干预措施
Treatment (daunorubicin hydrochloride, cytarabine, dasatinib)
INDUCTION THERAPY (course 1): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 168 hours on days 1-7, and dasatinib PO QD on days 8-21. Patients with responsive disease on day 21 undergo consolidation therapy, and patients with non-responsive disease on day 21 (bone marrow cellularity >= 20% and leukemia blasts >= 5%) receive a second course of induction therapy.
INDUCTION THERAPY (course 2): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 120 hours on days 1-5, and dasatinib PO QD on days 6-19. Patients achieving complete response receive consolidation therapy.
CONSOLIDATION THERAPY: Patients receive high-dose cytarabine IV over 3 hours on days 1, 3, and 5, and dasatinib PO QD on days 6-26 or 7-27. Treatment repeats every 28 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients in complete remission receive continuation therapy.
干预措施: Cytarabine (Drug)
Treatment (daunorubicin hydrochloride, cytarabine, dasatinib)
INDUCTION THERAPY (course 1): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 168 hours on days 1-7, and dasatinib PO QD on days 8-21. Patients with responsive disease on day 21 undergo consolidation therapy, and patients with non-responsive disease on day 21 (bone marrow cellularity >= 20% and leukemia blasts >= 5%) receive a second course of induction therapy.
INDUCTION THERAPY (course 2): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 120 hours on days 1-5, and dasatinib PO QD on days 6-19. Patients achieving complete response receive consolidation therapy.
CONSOLIDATION THERAPY: Patients receive high-dose cytarabine IV over 3 hours on days 1, 3, and 5, and dasatinib PO QD on days 6-26 or 7-27. Treatment repeats every 28 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients in complete remission receive continuation therapy.
干预措施: Dasatinib (Drug)
Treatment (daunorubicin hydrochloride, cytarabine, dasatinib)
INDUCTION THERAPY (course 1): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 168 hours on days 1-7, and dasatinib PO QD on days 8-21. Patients with responsive disease on day 21 undergo consolidation therapy, and patients with non-responsive disease on day 21 (bone marrow cellularity >= 20% and leukemia blasts >= 5%) receive a second course of induction therapy.
INDUCTION THERAPY (course 2): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 120 hours on days 1-5, and dasatinib PO QD on days 6-19. Patients achieving complete response receive consolidation therapy.
CONSOLIDATION THERAPY: Patients receive high-dose cytarabine IV over 3 hours on days 1, 3, and 5, and dasatinib PO QD on days 6-26 or 7-27. Treatment repeats every 28 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients in complete remission receive continuation therapy.
干预措施: Daunorubicin Hydrochloride (Drug)
Treatment (daunorubicin hydrochloride, cytarabine, dasatinib)
INDUCTION THERAPY (course 1): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 168 hours on days 1-7, and dasatinib PO QD on days 8-21. Patients with responsive disease on day 21 undergo consolidation therapy, and patients with non-responsive disease on day 21 (bone marrow cellularity >= 20% and leukemia blasts >= 5%) receive a second course of induction therapy.
INDUCTION THERAPY (course 2): Patients receive daunorubicin hydrochloride IV on days 1-3, cytarabine IV continuously over 120 hours on days 1-5, and dasatinib PO QD on days 6-19. Patients achieving complete response receive consolidation therapy.
CONSOLIDATION THERAPY: Patients receive high-dose cytarabine IV over 3 hours on days 1, 3, and 5, and dasatinib PO QD on days 6-26 or 7-27. Treatment repeats every 28 days for up to 4 courses in the absence of disease progression or unacceptable toxicity. Patients in complete remission receive continuation therapy.
干预措施: Laboratory Biomarker Analysis (Other)
结局指标
主要结局
30 Day Survival Rate
时间窗: 30 days
Percentage of participants who were alive 30 days after starting induction treatment.
次要结局
- Complete Response Rate(60 months)
- Cumulative Incidence of Death(36 months)
- Event-free Survival(1 year)
- Cumulative Incidence of Relapse(60 months)
- Disease-free Survival(3 years)
- Overall Survival(3 years)