- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT02921061
Decitabine With GCLAM for Adults With Newly Diagnosed, Relapsed, or Refractory AML or High-Risk MDS
Phase 1/2 Study of Concurrent Decitabine in Combination With G-CSF, Cladribine, Cytarabine, and Mitoxantrone (G-CLAM) in Adults With Newly Diagnosed Acute Myeloid Leukemia (AML) or High-Risk Myelodysplastic Syndromes (MDS)
Study Overview
Status
Conditions
Detailed Description
PRIMARY OBJECTIVES:
I. Estimate the maximum tolerated dose (MTD) of decitabine when used concomitantly with filgrastim, cladribine, cytarabine, and mitoxantrone hydrochloride (G-CLAM) in patients with newly diagnosed acute myeloid leukemia (AML) and high-risk myelodysplastic syndrome (MDS).
II. Compare, within the limits of a phase 1/2 study, the rate of complete remission without measurable residual disease (minimal residual disease negative [MRDneg] complete remission [CR]) with decitabine + G-CLAM at the MTD compared to similar patients treated previously with G-CLAM alone.
SECONDARY OBJECTIVES:
I. Evaluate, within the limits of a phase 1/2 study, disease response (complete remission, overall response rate) relapse-free survival (RFS), event-free survival (EFS), and overall survival (OS) in patients with newly-diagnosed AML / high-risk MDS.
II. Describe, within the limits of a phase 1/2 study, the toxicity profile of the study regimen.
OUTLINE: This is a dose de-escalation study of decitabine.
INDUCTION: Patients receive decitabine intravenously (IV) over 1 hour on days 1-10. Patients also receive filgrastim subcutaneously (SC) on days 0-5, cladribine IV over 2 hours on days 1-5, cytarabine IV over 2-4 hours on days 1-5, and mitoxantrone hydrochloride IV over 60 minutes on days 1-3.
RE-INDUCTION: Patients who do not achieve MRDneg CR after first induction are eligible for re-induction. Patients receive the same treatment as during induction except that decitabine is omitted.
CONSOLIDATION THERAPY: Beginning 6 weeks after achieving MRDneg CR or CR/CR with incomplete count recovery (CRi) after induction and/or re-induction, patients are eligible to receive filgrastim, cladribine, and cytarabine as in Induction. Treatment may be repeated for up to 4 courses in the absence of disease progression or unacceptable toxicity. Subsequent consolidation cycles would be given after recovery from the previous cycle (roughly 4-6 weeks).
After completion of study treatment, patients are followed up at for 1 month and every 3 months for up to 5 years.
Study Type
Enrollment (Actual)
Phase
- Phase 2
- Phase 1
Contacts and Locations
Study Locations
-
-
Washington
-
Seattle, Washington, United States, 98109
- Fred Hutch/University of Washington Cancer Consortium
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
- For patients with newly diagnosed disease: diagnosis of "high-grade" MDS (>= 10% blasts by morphology) or AML other than acute promyelocytic leukemia (APL) with t(15;17)(q22;q12) or variants according to the 2016 World Health Organization (WHO) classification; for patients with relapsed/refractory disease: prior diagnosis of "high-risk" MDS or non-APL AML, with relapsed/refractory disease according to 2003 recommendations of the International Working Group, requiring first or subsequent salvage therapy; patients with mixed phenotype acute leukemia (MPAL) are eligible
- Outside diagnostic material is acceptable as long as peripheral blood and/or bone marrow slides are reviewed at the study institution; flow cytometric analysis of peripheral blood and/or bone marrow should be performed according to institutional practice guidelines
- Patients with prior autologous or allogeneic hematopoietic cell transplantation (HCT) are eligible if relapse occurs provided symptoms of graft-versus host disease are well controlled with stable use of immunosuppressive agents
- Treatment-related mortality (TRM) score =< 9.2 as calculated with simplified model
- Should be off any active therapy for AML with the exception of hydroxyurea for at least 14 days prior to study registration unless patient has rapidly progressive disease, and all grade 2-4 non-hematologic toxicities should have resolved
- May have previously received monotherapy with demethylating agents for MDS or AML or treatment with a mitoxantrone- or cladribine-based regimen for MDS or AML, including G-CLAM, but not demethylating agent as priming for or in combination with chemotherapy
- Patients with symptoms/signs of hyperleukocytosis or white blood cells (WBC) > 100,000/uL can be treated with leukapheresis or may receive up to 2 doses of cytarabine (up to 500 mg/m^2/dose) prior to enrollment
- Bilirubin =< 2.5 x institutional upper limit of normal (IULN) unless elevation is thought to be due to hepatic infiltration by AML, Gilbert's syndrome, or hemolysis (assessed within 14 days prior to registration)
- Serum creatinine =< 2.0 mg/dL (assessed within 14 days prior to registration)
- Left ventricular ejection fraction >= 45%, assessed within 3 months prior to registration, e.g. by multigated acquisition scan (MUGA) scan or echocardiography, or other appropriate diagnostic modality and no clinical evidence of congestive heart failure; if the patient had anthracycline-based therapy since the most recent cardiac assessment, cardiac evaluation should be repeated if there is clinical or radiographic suspicion of cardiac dysfunction, or if the previous cardiac assessment was abnormal
- Women of childbearing potential and men must agree to use adequate contraception
- Ability to understand and willingness to sign a written consent
Exclusion Criteria:
- Myeloid blast crisis of chronic myeloid leukemia (CML), unless patient is not considered candidate for tyrosine kinase inhibitor treatment
- Concomitant illness associated with a likely survival of < 1 year
- Active systemic fungal, bacterial, viral, or other infection, unless disease is under treatment with anti-microbials and/or controlled or stable (e.g. if specific, effective therapy is not available/feasible or desired [e.g. chronic viral hepatitis, human immunodeficiency virus (HIV)]); patient needs to be clinically stable as defined as being afebrile and hemodynamically stable for 24-48 hours
- Known hypersensitivity to any study drug
- Pregnancy or lactation
- Patients may not be receiving any other investigational agents
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Treatment (decitabine, G-CLAM)
INDUCTION: Patients receive decitabine IV over 1 hour on days 1-10. Patients also receive filgrastim SC on days 0-5, cladribine IV over 2 hours on days 1-5, cytarabine IV over 2-4 hours on days 1-5, and mitoxantrone hydrochloride IV over 60 minutes on days 1-3. RE-INDUCTION: Patients who do not achieve MRDneg CR after first induction are eligible for re-induction. Patients receive the same treatment as during induction except that decitabine is omitted. CONSOLIDATION THERAPY: Beginning 6 weeks after achieving MRDneg CR or CR/CR with CRi after induction and/or re-induction, patients are eligible to receive filgrastim, cladribine, and cytarabine as in Induction. Treatment may be repeated for up to 4 courses in the absence of disease progression or unacceptable toxicity. Subsequent consolidation cycles would be given after recovery from the previous cycle (roughly 4-6 weeks). |
Correlative studies
Given IV
Other Names:
Given IV
Other Names:
Given IV
Other Names:
Given SC
Other Names:
Given IV
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants Experiencing Dose Limiting Toxicities (DLTs) at the Maximum Tolerated Dose (MTD) for Decitabine When Given Together With G-CLAM Toxicities (DLTs) (Phase I)
Time Frame: Up to 49 days
|
Evaluated according to National Cancer Institute Common Terminology Criteria for Adverse Events version 4.0. MTD is defined as the highest dose studied in which the incidence of DLT is < 33%. Each participant was monitored for DLTs in the first 20 days of treatment. DLTs monitored included
|
Up to 49 days
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants With Minimal Residual Disease Negative (MRDneg) Complete Remission (Phase II)
Time Frame: Up to 1 year
|
Compared to historical controls of filgrastim, cladribine, cytarabine, and mitoxantrone hydrochloride (G-CLAM) alone.
A Simon Minimax two-stage design will be used.
|
Up to 1 year
|
Number of Participants Who Achieved Remission (Complete Remission [CR]/CR With Incomplete Peripheral Blood Count Recovery [CRi])
Time Frame: Up to 1 year
|
Up to 1 year
|
|
Number of Participants With Overall Survival
Time Frame: Up to 1 year
|
Up to 1 year
|
|
Number of Participants With Relapse-free Survival
Time Frame: Up to 1 year
|
Up to 1 year
|
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Number of Participants With Event-free Survival
Time Frame: Up to 1 year
|
Up to 1 year
|
Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Roland Walter, Fred Hutch/University of Washington Cancer Consortium
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
- Pathologic Processes
- Neoplasms by Histologic Type
- Neoplasms
- Disease Attributes
- Disease
- Bone Marrow Diseases
- Hematologic Diseases
- Precancerous Conditions
- Syndrome
- Myelodysplastic Syndromes
- Leukemia
- Leukemia, Myeloid
- Leukemia, Myeloid, Acute
- Recurrence
- Preleukemia
- Physiological Effects of Drugs
- Molecular Mechanisms of Pharmacological Action
- Anti-Infective Agents
- Peripheral Nervous System Agents
- Antiviral Agents
- Enzyme Inhibitors
- Analgesics
- Sensory System Agents
- Antimetabolites, Antineoplastic
- Antimetabolites
- Antineoplastic Agents
- Immunosuppressive Agents
- Immunologic Factors
- Topoisomerase II Inhibitors
- Topoisomerase Inhibitors
- Adjuvants, Immunologic
- Decitabine
- Lenograstim
- Cytarabine
- Mitoxantrone
- Cladribine
- 2-chloro-3'-deoxyadenosine
Other Study ID Numbers
- 9713 (Fred Hutch/University of Washington Cancer Consortium)
- P30CA015704 (U.S. NIH Grant/Contract)
- NCI-2016-01401 (Registry Identifier: CTRP (Clinical Trial Reporting Program))
- RG9216023 (Other Identifier: Fred Hutch/University of Washington Cancer Consortium)
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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