Testing a New Chemotherapy Drug, KRT-232 (AMG-232) in Combination With Decitabine and Venetoclax in Patients With Acute Myeloid Leukemia

Part of paid clinical trials in Duarte, California.

Sponsor
National Cancer Institute (NCI)
Study ID
NCT03041688
Phase
PHASE1
Status
Active Not Recruiting

Conditions

  • Acute Myeloid Leukemia
  • Recurrent Acute Myeloid Leukemia
  • Refractory Acute Myeloid Leukemia
  • Secondary Acute Myeloid Leukemia

Eligibility Criteria

Sex
ALL
Age
18 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Biospecimen Collection — PROCEDURE
    Undergo blood sample collection
  • Bone Marrow Aspiration — PROCEDURE
    Undergo bone marrow aspiration
  • Bone Marrow Biopsy — PROCEDURE
    Undergo bone marrow biopsy
  • Decitabine — DRUG
    Given IV
  • Navtemadlin — DRUG
    Given PO
  • Venetoclax — DRUG
    Given PO

Study Details

This phase Ib trial studies the side effects and best dose of navtemadlin when given together with decitabine and venetoclax in treating patients with acute myeloid leukemia that has come back after a period of improvement (recurrent), does not respond to treatment (refractory), or is newly diagnosed. Navtemadlin may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Chemotherapy drugs, such as decitabine, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Giving navtemadlin, decitabine, and venetoclax together may work better than decitabine alone in treating patients with acute myeloid leukemia.

Key Dates

Start date
Feb 8, 2018
Status verified
Jun 2026
Primary completion
Jun 30, 2027
Completion
Jun 30, 2027

Study Design

Enrollment
58 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Experimental: Treatment (decitabine, navtemadlin, venetoclax)
    Patients receive decitabine IV over 1 hour on days 1-10, navtemadlin PO QD on days 1-7, and venetoclax PO QD on days 1-21. Treatment repeats every 28 days for up to 4 cycles in patients with evidence of persistent AML. Starting cycle 2, patients with no morphologic evidence of AML receive decitabine IV over 1 hour on days 1-5, navtemadlin PO QD on days 1-7, and venetoclax PO QD on days 1-14. Cycles repeat every 28 days in the absence of disease progression or unacceptable toxicity. Patients also undergo bone marrow aspiration and biopsy, and blood sample collection throughout the trial.

Primary Outcome Measure

Incidence of toxicity [ Time Frame: Up to 4 weeks ]

Locations (13)

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