CPX-351 vs Intensive Chemotherapy in Patients With de Novo Intermediate or Adverse Risk AML Stratified by Genomics

Prior treatment

• Prior history of documented MDS, MPN or MDS/MPN, tAML
• Prior history of radiation therapy or chemotherapy for a solid tumor or lymphoma (exceptions to be considered: local radiotherapy for prostate cancer)
• Patient is currently participating or has participated in a study with an investigational compound or device within 30 days of initial dosing with study drug.

Other illness

• Patient has active and uncontrolled infection.
• Patient has uncontrolled intercurrent illness or circumstances that could limit compliance with the study, including but not limited to the following: symptomatic congestive heart failure, unstable angina pectoris, uncontrolled cardiac arrhythmia, pancreatitis, or psychiatric or social conditions that may interfere with patient compliance.
• Patient has known human immunodeficiency virus (HIV) infection or HIV-related malignancy.
• Patient has clinically active hepatitis B or hepatitis C infection.
• Patient has a known allergy or hypersensitivity to any component of CPX-351, idarubicin or cytarabine.
• Patient with a "currently active" second malignancy, other than nonmelanoma skin cancer and carcinoma in situ of the cervix, should not be enrolled. Patients are not considered to have a "currently active" malignancy if they have completed therapy for a prior malignancy, are disease free from prior malignancies for \>1 year or are considered by their physician to be at less than 30% risk of relapse.

Lab values

• Cardiac ejection fraction \<50% or considered as abnormal by echocardiography or multi-gated acquisition (MUGA) scan.

Other

• Patients with clinical evidence of CNS leukemia.
• Patient is pregnant or breastfeeding within the projected duration of the study.

• De novo AML
• No MRC-defining cytogenetic lesion
• No t(15;17), t(8;21), inv(16) or t(16;16)
• No NPM1 gene mutation
• No FLT3 mutated AML (FLT3 ITD or TKD)
• Not previously treated except for short course hydroxyurea in patients presenting with high WBC count and/or tumor symptoms,
• Age ≥ 50 years,
• Performance status ≤ 2 (ECOG grading),
• Patient must have adequate organ function as indicated detailed with laboratory values in the section IV of the protocol
• Female patient of childbearing potential with a negative serum pregnancy test (β-hCG) within 72 hours prior to receiving the first dose of CPX-351 or 7+3. Female patient who is not actively breastfeeding at the time of study entry.
• Female patient is either post-menopausal, free from menses for \> 2 years, surgically sterilized or willing to use 2 adequate barrier methods of contraception to prevent pregnancy, or agrees to not become pregnant throughout the study, starting with study screening
• Male patient agrees to use an adequate method of contraception for the duration of the study. Men should be advised not to father a child while receiving CPX-351 or 7+3 and for 3 months after the last dose of study treatment .
• Patient is available for periodic blood sampling, study related assessments, and appropriate clinical management at the treating institution for the duration of the study.
• Patient has the ability to understand and willingness to sign an informed consent form indicating the investigational nature of the study.
• Patient registered to the French Social Security.