Pyronaridine in Acute Myeloid Leukemia (AML)

Prior treatment

• Subjects who have had major surgery within 30 days prior to study entry.
• Subjects with a prior or concurrent malignancy (basal cell carcinoma and squamous cell skin cancer are allowed).
• Subjects with evidence of other disease or any concomitant medical or psychiatric problem which in the opinion of the investigator would put them at risk.
• Subjects who are receiving any other investigational agents or who have received any investigational medication within the past 30 days.

Other illness

• Subjects with active clinically significant infection or uncontrolled illness, except ALL or AML.
• Subjects with evidence of chronic hepatitis B (HBV) infection.
• Subjects with evidence or history of hepatitis C (HCV) infection.
• Subjects with a known hypersensitivity to pyronaridine tetraphosphate or compounds of similar chemical composition, or microcrystalline cellulose (MCC) the placebo agent.

Other

• Subjects with malaria.
• Subjects who are pregnant or nursing.

• Subjects must have a diagnosis within 60 days of the time of study entry of either acute lymphoblastic leukemia (ALL) or acute myeloid leukemia (AML). If the physician is a third-party physician, then the study site must obtain the subject's medical records from the clinic where the first diagnosis was made.
• Subjects must be on standard of care therapy for ALL or AML. The standard of care therapy may be initiated at time of study entry.
• Subjects must be 18 years of age or older, and male or female.
• Subjects must weigh between 40kg and 90kg at time of study entry.
• Women of child-bearing potential must agree to use adequate contraception (hormonal or barrier method of birth control or abstinence) at least 14 days prior to study entry, for the duration of study participation, and at least 30 days after completion of drug administration. Women of child-bearing potential must agree to pregnancy tests for the duration of the study. Should a woman become pregnant or suspect she is pregnant while she or her partner is participating in this study, the study subject should inform her investigator immediately.
• Men must agree to always use a condom during intercourse for the duration of study participation, and for at least 30 days after completion of drug administration.
• Subjects must have the ability to swallow size "0" gelatin capsules.
• Subject must be willing to agree to and comply with all requirements of the study.
• Subjects must have the ability to understand and the willingness to sign a written informed consent document.