A Multi-center Randomized Open-label Clinical Trial of Ara-C, Aclarubicin Combined With PEG-G-CSF for Initial Treatment of Acute Myeloid Leukemia Patients
试验速览
- 阶段
- 2 期
- 发起方
- 入组人数
- 120
- 试验地点
- 1
- 主要终点
- Complete remission (CR)
研究概览
简要总结
Most of patients with acute myeloid leukemia (AML) are elder and have poor prognosis despite induction chemotherapy.The regimen of cytarabine(Ara-C), aclarubicin and G-CSF (CAG regimen ) has been widely used in China for the treatment of acute myeloid leukemia (AML). Strategies to reduce the toxicity associated with intensive chemotherapy include the attenuated doses of standard regimens and myeloid growth factors. Granulocyte colony-stimulating factor(G-CSF) is efective in the prophylaxis and management of chemotherapy-induced neutropenia，but requires daily administration because of its short half-life． Pegylated granulocyte colony-stimulating factor (PEG-G-CSF )is a long-acting reagent that permits less frequent injection．The project is undertaken by Qilu Hospital of Shandong University and other well-known hospitals in China.In order to report the efficacy and safety of PEG-G-CSF combined with Ara-C and aclarubicin for the treatment of Acute Myeloid Leukemia, compared to the regimen of Ara-C, aclarubicin and G-CSF (CAG ).
详细描述
The Investigators are undertaking a parallel, multicentre, randomised open-label trial of newly diagnosed AML (not APL) patients in China. Participants are randomised selected to receive the regimen of Ara-C, aclarubicin and PEG-G-CSF , or the regimen of Ara-C, aclarubicin and G-CSF (CAG ).Platelet count, bleeding and other symptoms are evaluated before and after treatment. Adverse events are also recorded throughout the study.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 60 Years 至 75 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •age 60 years and older, with an upper age limit of 75 years;
- •diagnosis of AML other than APL
- •Adequate hepatic and renal function (aspartate aminotransferase [AST], alanine aminotransferase [ALT], bilirubin and creatinine < 2.5 x upper normal limit).
排除标准
- •History of severe congestive heart failure or other cardiac disease that contraindicates the use of anthracyclines, including idarubicin
- •Use of recreational drugs or history of drug addiction, within the prior 6 months
- •Known history of positive hepatitis B surface antigens or hepatitis C virus (HCV) antibodies
- •Patients with documented cases of human immunodeficiency virus (HIV)
研究组 & 干预措施
Experimental
Ara-C, Aclarubicin Combined PEG-G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, PEG-G-CSF 6mg subcutaneously on days 0. One course includes 28 days.
干预措施: AraC (Drug)
Experimental
Ara-C, Aclarubicin Combined PEG-G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, PEG-G-CSF 6mg subcutaneously on days 0. One course includes 28 days.
干预措施: Aclarubicin (Drug)
Experimental
Ara-C, Aclarubicin Combined PEG-G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, PEG-G-CSF 6mg subcutaneously on days 0. One course includes 28 days.
干预措施: Peg-G-CSF (Drug)
Active comparator
Ara-C, Aclarubicin Combined G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, G-CSF 200 μg·m-2·d-1, subcutaneously on days 0 through 14. G-CSF was postponed or interrupted in case of white blood cell (WBC) count greater than 20 × 109/L .
One course includes 28 days.
干预措施: AraC (Drug)
Active comparator
Ara-C, Aclarubicin Combined G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, G-CSF 200 μg·m-2·d-1, subcutaneously on days 0 through 14. G-CSF was postponed or interrupted in case of white blood cell (WBC) count greater than 20 × 109/L .
One course includes 28 days.
干预措施: Aclarubicin (Drug)
Active comparator
Ara-C, Aclarubicin Combined G-CSF
ARA-C subcutaneously in a 12-hour infusion on days 1 through 14, Aclarubicin(Acla) 5～7mg/m2/d，intravenously on days 1 through 8, G-CSF 200 μg·m-2·d-1, subcutaneously on days 0 through 14. G-CSF was postponed or interrupted in case of white blood cell (WBC) count greater than 20 × 109/L .
One course includes 28 days.
干预措施: G-CSF (Drug)
结局指标
主要结局
Complete remission (CR)
时间窗: 60 days from the enrollment
Bone marrow blasts not more than 5%, absence of blasts with Auer rods, absence of extramedullary disease, absolute neutrophil count more than 1\*10\^9/L, platelet count more than 100\*10\^9/L,independence of red cell transfusions
次要结局
未报告次要终点
研究者
Ming Hou
Professor and Director
Shandong University