The Efficiency of CAMS (Chinese Academy of Medical Sciences)-2016 Trial for Pediatric Acute Myeloid Leukemia

Institute of Hematology & Blood Diseases Hospital, China

Status: Enrolling

Conditions: Acute Myeloid Leukemia

Treatments: Drug: Dasatinib

Study type: Interventional

Funder types: Other

Identifiers

NCT03173612

AML-CAMS-2016

Details and patient eligibility

About

The purpose of this study is to evaluate that whether the AML (acute myeloid leukemia)-CAMS (Chinese Academy of Medical Sciences)-2016 regimen, includes risk-stratified therapy and the use of Dasatinib in CBF (Core binding factor)-AML, can improve the outcome in childhood AML.

Full description

Primary AML includes CBF(Core binding factor)-AML and non-CBF-AML. After the second course of therapy, CBF-AML are stratified into two risk groups: low-risk children are defined as those with CR after MAE or CAG, high-risk children are those with CR after consolidation course 1 or IAE. Non-CBF-AML patients in remission are stratified into three risk groups: low-risk children are defined as those with t(1；11)(q21；q23) , GATA1, NPM1/IDH1/IDH2 without FLT3/ITD,or an age younger than 2 years without high-risk factors; high-risk children are those with CR after consolidation course 1 or IAE or with abnormalities of monosomy 7, 5q- , t(16;21), t(9;22) (Philadelphia chromosome [Ph1]), FLT3/ITD,-17/TP53, RPN1-MECOM, RUNX1-EVI1, MLF1-NPM1, PRDM16-RPN1, DEK-NUP214, ETV6(TEL)-HLXB9(MNX1), NUP98-NSD1; intermediate-risk children are those who were not in either a low-risk or high-risk group.Low-risk children were treated only with chemotherapy, regardless the availability of a suitable HSCT donor. All high-risk children were allocated to Allo-hematopoietic stem cell transplantation (HSCT) in the first remission, including unrelated bone marrow transplantation (BMT). Auto-HSCT is recommended for intermediate-risk children. No prophylactic cranial irradiation is included in the protocol. Patients are treated on an inpatient basis during each treatment phase.

Enrollment: 132 estimated patients

Sex: All

Ages: 6 months to 16 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Newly diagnosis of de novo Acute Myeloid Leukemia

Exclusion criteria

• Children with Down's syndrome and acute promyelocytic leukemia, hybrid acute leukemia

Trial design

Primary purpose: Treatment

Allocation: N/A

Interventional model: Single Group Assignment

Masking: None (Open label)

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132 participants in 1 patient group

AML-CAMS-2016 trial

Experimental group

Description:

AML-CAMS-2016 regimen includes risk-stratified therapy and the use of Dasatinib in CBF-AML.The induction regimen includes MAE (etoposide 150mg/㎡/d d1-5, cytarabine 200mg/㎡/d d6-12 , mitoxantrone 5 mg/㎡/d d6-10), CAG (aclacinomycin 6mg/㎡/d d1-8, Ara-C 10mg/㎡ q12h d1-14 , G-CSF 200ug/㎡/d d1-14),IAE (idarubicin 8 mg/㎡/d d1-3, Ara-C 500mg/㎡/d d1-3 d8-10, VP-16 200mg/㎡/d d8-10).Consolidation regimen includes IA (Ara-C 1g/㎡ q12h d1-4, IDA 10mg/㎡/d d1), MA (Ara-C 1g/㎡ q12h d1-4, MTZ 5mg/㎡/d d1-3), IAE (IDA 10mg/㎡/d d1, Ara-C 3g/㎡ q12h d1-3, VP-16 100mg/㎡/d d1-5), MAE (Ara-C 200mg/㎡ d4-8, VP-16 150mg/㎡/d d1-3, MTZ 5mg/㎡/d d4-6),EA (Ara-C 2g/㎡ q12h d1-5, VP-16 100mg/㎡/d d1-5),IAE (IDA 10mg/㎡/d d1, Ara-C 3g/㎡ q12h d1-3, VP-16 100mg/㎡/d d1-5),EA (Ara-C 2g/㎡ q12h d1-5, VP-16 100mg/㎡/d d1-5),MAE (Ara-C 200mg/㎡ d4-8, VP-16 150mg/㎡/d d1-3, MTZ 5mg/㎡/d d4-6). Dasatinib (60-80mg/㎡) is used in CBF-AML as a part of consolidation therapy.

Treatment:

Drug: Dasatinib