Active clinical trials for "Leukemia, Myeloid, Acute"

A phase II trial to compare the efficacy and safety of nivolumab and intermediate dose cytarabine with or without haploidentical lymphocyte infusion. To identify the role of haploidentical lymphocytes in the treatment of acute myeloid leukemia in older adults. The patients will be stratified based on the remission number (first or second)

Evaluate the safety and tolerability of AMG 427 in adult subjects with relapsed/refractory AML. Estimate the maximum tolerated dose (MTD) and / or a biologically optimal dose (eg, recommended phase 2 dose [RP2D]).

Primary Objective: To evaluate the anti-leukemic activity of isatuximab in combination with standard chemotherapies in pediatric participants of ages 28 days to less than 18 years with Relapsed/Refractory Acute Lymphoblastic Leukemia (ALL) or Acute Myeloid Leukemia (AML) Secondary Objectives: Safety and tolerability assessments Assessment of infusion reactions (IRs) Pharmacokinetics (PK) of isatuximab Minimal residual disease Overall response rate Overall survival Event free survival Duration of response Relationship between clinical effects and CD38 receptor density and occupancy

This study is an observational study of MIF involvement in retrospectively and prospectively included adult acute myeloid leukemia (AML). Standard care samples collected at diagnosis, after one course of treatment, at time of remission controls, and at time of relapse will be used. The first objective is to determine which AMLs have pre-leukemic stem cells that overexpress MIF. Cytogenetic and molecular (NGS) profiling will be performed at diagnosis. Blood and bone marrow plasma, as well as bone marrow mononuclear cells will be collected and stored. The expression of MIF and its receptor (CD74 and CXCR4) will be analysed. Their prognostic value will be also tested. The second objective is to test whether patients in complete remission have persistent pre-leukemic stem cells that overexpress MIF. Blood and bone marrow plasma, bone marrow mononuclear cells from patients in complete remission will be collected. MIF, CD74, and CXCR4 expression by hematopoietic cells at time of diagnosis and remission will be compared to determine which patients have a persistent overexpression/secretion of MIF. In the meantime, the persistence of initiating lesions in complete remission samples will be tested by NGS, digital PCR, FISH, or RT-PCR methods. The third objective is to develop a pre-clinical model to target MIF in immuno-compromised mice (NSG mice) transplanted with primary AML cells and cells with pre-leukemic lesions. TET2 depletion leads to MIF over-expression/secretion by hematopoietic cells and improved multi-lineage NSG-repopulation capacity. MIF inhibitors and anti-MIF antibodies will be tested in these pre-clinical TET2-depleted models. Xenotransplantation of selected primary AML samples and xenotransplantation of TET2 depleted hematopoietic stem cells into NSG mice will be used. The fourth objective is to understand how MIF is deregulated in pre-leukemic stem cells and how the MIF-dependent crosstalk between mesenchymal stromal cells (MSCs) and pre-leukemic stem cells or normal hematopoietic cells works. The molecular mechanisms of MIF overexpression will be analyzed in hematopoietic stem and progenitor cells from normal and leukemic bone marrow, with a focus on cells depleted in TET2 or DNMT3A. To study the cross-talk between hematopoietic stem and progenitor cells, pre-leukemic stem cells, and bone marrow MSCs, co-culture experiments will be performed using available MSC cell lines and primary MSCs from healthy donors.

In this study, the investigators seek to determine whether decitabine therapy can improve outcomes, specifically overall survival this selected subset of acute myeloid leukemia (AML) patients with the poorest prognosis based on refractoriness to induction treatment and high risk genetic mutations.

This study will be done in two parts: Phase I (NCT02212561) has been completed and published. The goal of the Phase I portion of this study was to find the highest tolerable dose of selinexor (KPT-330) that can be given to patients with leukemia or myelodysplastic syndrome (MDS), when it is combined with fludarabine and cytarabine. The Phase II portion of the protocol is reflected in this registration. The goal of the Phase II portion of this protocol is to give the highest dose of selinexor (KPT-330) in combination with fludarabine/cytarabine that was found in Phase I to be safe for children with acute myeloid leukemia (AML). The investigators will examine the effect of this combination treatment.

The purpose of the first part of this study is to establish the maximum tolerated dose (MTD) of oral ciprofloxacin when given in combination with a fixed dose of oral etoposide in patients with resistant acute myeloid leukemia (AML). The purpose of the second part of this study is to determine if the established dose of oral ciprofloxacin in combination with oral etoposide is effective in the treatment of patients with resistant AML.

This is a Phase 1, 2-part, open-label, multicenter, first-in-human (FIH) study to assess the safety, pharmacokinetics (PK), pharmacodynamics (PD), and preliminary clinical activity of TAS1553 administered orally to participants ≥18 years of age with relapsed or refractory (R/R) acute myeloid leukemia (AML) or other myeloid neoplasms where approved therapies have failed or for whom known life-prolonging therapies are not available. The AML population includes de novo AML, secondary AML, and myelodysplastic syndrome (MDS)-transformed into AML. Other myeloid neoplasms include accelerated phase myeloproliferative neoplasms (MPN), and chronic or accelerated phase MPN-unclassifiable (MPN-U) and MDS-MPN. Blast crisis phase of MPNs are considered secondary AML and will be included in the AML cohort. Part 1 is a multicenter, sequential group treatment feasibility study with 1 treatment arm and no masking (dose escalation). Part 2 is a multicenter, two-stage, multiple group, dose confirmation study with 1 treatment arm and no masking (exploratory dose expansion).

The purpose of this first-in-human study is to assess the safety, tolerability, antileukemic activity and maximum tolerated dose (MTD) of GDX012 in AML patients who are MRD positive by multiparametric flow cytometry. The study will consist of a dose escalation stage to evaluate various doses of GDX012 after a lymphodepletion regimen comprising fludarabine and cyclophosphamide. Following determination of the MTD of GDX012, the study will expand at the MTD. Patients will be followed up for 12 months, after receiving GDX012.

Hematopoietic stem cell transplantation in patients with newly diagnosed AML ≤60 years of age in intermediate risk, after first complete response in comparison to standard consolidation chemotherapy