Study of FF-10101-01 in Patients With Relapsed or Refractory Acute Myeloid Leukemia
AML, Adult
About this trial
This is an interventional treatment trial for AML, Adult focused on measuring Acute Myeloid Leukemia
Eligibility Criteria
Subjects who are able and willing to give written informed consent
- Documented primary or secondary AML, as defined by the WHO criteria (2008), by histopathology refractory to previous induction chemotherapy and/or relapsed after achieving remission with a prior chemotherapy and who are not candidates for other available therapy likely to confer clinical benefit.
- For Phase 2a only: in addition to inclusion criteria 2 above, patients must have a FLT3 mutation of any type
- Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
- In the absence of rapidly progressing disease, the interval from prior treatment to time of FF-10101-01 administration should be at least 14 days for cytotoxic agents other than hydroxyurea, at least 5 half-lives for non-cytotoxic agents, and 14 days for monoclonal antibody therapies. Hydroxyurea may be continued for a maximum of 14 days from the start of FF-10101-01 dosing, through Cycle 1 Day 14, with a maximal dose of 5 grams/day
- Persistent chronic clinically significant toxicities from prior chemotherapy or surgery must be ≤Grade 2
- If subject has had a hematopoietic stem cell transplant, subject must be ≥60 days post-transplant with no clinically significant GVHD requiring systemic therapy
- Alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST) ≤3 times the upper limit of normal and total bilirubin of ≤1.5x the upper limit of normal. If total bilirubin is equal to or exceeds 1.5x the upper limit of normal, the subject can still be included if direct bilirubin is ≤1.5x the upper limit of normal
- Calculated creatinine clearance of ≥60 mL/min
- Female subjects of childbearing potential and sexually mature male subjects must agree to use a medically accepted method of contraception other than an oral contraceptive for the duration of the study.
Exclusion Criteria:
- Subjects diagnosed with acute promyelocytic leukemia
- Subjects with Bcr-Abl positive leukemia (chronic myelogenous leukemia in blast crisis)
- Subjects with clinically active CNS leukemia
- Subjects with major surgery within 28 days prior to the first administration of FF-10101-01
- Subjects with radiation therapy within 28 days prior to the first administration of FF-10101-01
- Subjects with active malignant disease requiring therapy other than AML or myelodysplastic syndrome with transformation into AML
- Subjects with an active uncontrolled infection
- Subjects with a medical condition, serious intercurrent illness, or other circumstance that, in the Investigator's judgment, could jeopardize the subject's safety as a study subject, or that could interfere with the study objectives
- Subjects known to have human immunodeficiency virus infection, or who have active hepatitis B or C infection as determined by serological testing
- Subjects with congestive heart failure, New York Heart Association (NYHA) Class 3 or 4, or subjects with a past history of congestive heart failure NYHA Class 3 or 4 and in whom echocardiogram or multiple gate acquisition (MUGA) scan performed within 3 months prior to screening or at screening showed a LVEF <40%
- Female subjects who are pregnant or breast feeding
- Subjects on 3-hydroxy-3-methylglutaryl-coenzyme A reductase inhibitors (statins) or other drugs known to have muscle toxicity
- Subjects taking strong inhibitors of CYP3A4 will be excluded from the study unless therapeutic substitution is possible
- Subjects taking strong inducers of CYP3A4 will be excluded from the study unless therapeutic substitution is possible
- Use of systemic immunosuppressive agents within 14 days prior to first dose of FF-10101
- Subjects taking drugs known to cause Torsades de Pointes will be excluded from the study unless therapeutic substitution is possible
- Subjects known to have long QT syndrome
- Subjects with mean QTcF values following 3 ECGs conducted 5 minutes apart of >470 msec
Sites / Locations
- University of California Los Angeles, David Geffen School of Medicine
- University Of California, San Francisco School of Medicine
- Northwestern University
- Johns Hopkins Hospital - Sidney Kimmel Cancer Center
- Massachusetts General Hospital Cancer Center
- Roswell Park Comprehensive Cancer Center
- University of Pennsylvania
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Arm 7
Arm 8
Arm 9
Arm 10
Arm 11
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Experimental
Cohort 1: 10 mg
Cohort 2: 20 mg
Cohort 3: 35 mg
Cohort 4: 50 mg
Cohort 5: 75 mg
Cohort 6: 100 mg
Cohort 7: 150 mg
Cohort 8: 225 mg
Cohort 20: 50 mg
Cohort 21: 75 mg
Cohort 22: 100 mg
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally once a day (QD) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally twice daily (BID) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally twice daily (BID) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01
Orally twice daily (BID) on Days 1-28 of a 28-day cycle. Drug: FF-10101-01