Bleximenib added to venetoclax and azacitidine for newly diagnosed NPM1- or KMT2A-mutated AML
Official title: A Phase 3 Randomized, Double-Blind, Placebo-Controlled, Study of Bleximenib, Venetoclax and Azacitidine for the Treatment of Participants With Newly Diagnosed Acute Myeloid Leukemia Harboring KMT2A Rearrangements or NPM1 Mutations Who Are Ineligible for Intensive Chemotherapy
Run by Janssen Research & Development, LLC · NCT06852222 · Data updated 2026-11-12
This trial will test whether adding bleximenib to venetoclax plus azacitidine helps people with newly diagnosed AML that has NPM1 or KMT2A mutations who cannot have intensive chemotherapy.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 600 (estimated) |
| Sponsor | Janssen Research & Development, LLC Industry-sponsored |
| Drugs / interventions | chemotherapy |
| Locations | 270 sites (Birmingham, Alabama and 269 other locations) |
| Status | Recruiting |
| Started | June 4, 2025 |
| Main results expected | June 22, 2029 |
| Study ends | August 15, 2029 |
| Registry record updated | November 3, 2026 |
| Trial ID | NCT06852222 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Adults (≥18 years) with newly diagnosed AML carrying NPM1 mutation or KMT2A rearrangement who are considered ineligible for intensive chemotherapy and have ≥10% bone marrow blasts.
✕Probably not a fit
Patients without NPM1 or KMT2A alterations, those eligible for standard intensive chemotherapy, or those who have already received prior AML therapy are unlikely to benefit from this trial.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This phase 3, randomized trial compares bleximenib plus venetoclax and azacitidine versus placebo plus venetoclax and azacitidine in adults with newly diagnosed AML harboring NPM1 mutations or KMT2A rearrangements who are ineligible for intensive chemotherapy. Participants must have at least 10% bone marrow blasts and meet age or comorbidity criteria that preclude intensive chemo. Enrolled patients receive the assigned drug combination and are followed for response, survival, and safety outcomes. The study aims to determine whether adding bleximenib improves clinical outcomes without unacceptable toxicity.
Why it matters
Potential benefit: If successful, adding bleximenib could increase remission rates or extend survival for patients with NPM1- or KMT2A-mutated AML who cannot tolerate intensive chemotherapy.
How similar studies have gone: Early-phase trials of menin inhibitors combined with venetoclax or hypomethylating agents have shown promising activity in NPM1- and KMT2A-mutant AML, but confirmatory phase 3 evidence is still limited.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion criteria: * Be 18 years of age or older at the time of informed consent * Previously untreated lysine N-methyltransferase 2A gene rearranged (KMT2Ar) or nucleophosmin 1 gene mutated (NPM1m) acute myeloid leukemia (AML) with greater than or equal to (\> or =) 10% bone marrow blasts per 2022 international Consensus Classification criteria * Ineligible for intensive chemotherapy based on the following criteria: a) \>= 75 years of age and ineligible per physician's discretion, with Eastern Cooperative Oncology Group (ECOG) performance status of 0-2, b) \>=18 to \<75 years of age with \>= 1 of the following comorbidities: i) ECOG performance status of 2, ii) Severe cardiac disorder, iii) Severe pulmonary disorder, iv) Renal impairment, v) Moderate hepatic impairment vi) Comorbidity that, in the investigator's opinion, makes the participant unsuitable for intensive chemotherapy, which must be documented before enrollment as defined in the protocol. Ineligibility for intensive chemotherapy should be explicitly approved by a multidisciplinary team in countries in which this process is standard of care * Participants must have adequate hepatic and renal function * A female participant must agree not to be pregnant, breast-feed, plan to become pregnant and use protocol-specified contraception while enrolled in this study and for 6 months after the last dose of study treatment * A male participant must agree to use protocol-specified contraception while enrolled in this study for at least 90 days after the last dose of study treatment * Must sign an informed consent form indicating that the participant understands the purpose of, and procedures required for, the study and is willing to participate in the study Exclusion criteria: * Diagnosis of acute promyelocytic leukemia (APL) * Known active leukemic involvement of the central nervous system (CNS) * Recipient of solid organ transplant * Any cardiac disorders such as heart attack, uncontrolled/unstable chest pain, congestive heart failure, uncontrolled or symptomatic irregular heartbeat, blockage of a blood vessel to brain, or transient ischemic (decreased oxygen in tissue) attack within 6 months of randomization * Active infectious hepatitis * Live, attenuated vaccine within 4 weeks of randomization * Known allergies, hypersensitivity, or intolerance of bleximenib, azacitidine, or venetoclax excipients
Where it's running
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University of Alabama at Birmingham
Birmingham, Alabama, United States Recruiting -
Cancer Treatment Center of America Phoenix
Goodyear, Arizona, United States Recruiting -
The University of Arizona Cancer Center
Tucson, Arizona, United States Recruiting -
University of Arkansas at Little Rock
Little Rock, Arkansas, United States Recruiting -
City of Hope
Duarte, California, United States Recruiting -
City of Hope Orange County Lennar Foundation Cancer Center
Irvine, California, United States Recruiting
Show 44 more locations
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Rocky Mountain Cancer Centers
Aurora, Colorado, United States Recruiting -
Medical Oncology Hematology Consultants, PA
Newark, Delaware, United States Recruiting -
Florida Cancer Specialists & Research Institute
Fort Myers, Florida, United States Recruiting -
Jupiter Research
Jupiter, Florida, United States Recruiting -
AdventHealth Medical Group Blood & Marrow Transplant at Orlando
Orlando, Florida, United States Recruiting -
Orlando Health Cancer Institute
Orlando, Florida, United States Recruiting -
Memorial Cancer Institute
Pembroke Pines, Florida, United States Recruiting -
Moffit Cancer center
Tampa, Florida, United States Recruiting -
Cleveland Clinic Florida
Weston, Florida, United States Recruiting -
University of Chicago Medicine
Chicago, Illinois, United States Recruiting -
Illinois Cancer Specialists
Niles, Illinois, United States Recruiting -
University of Kentucky Markey Cancer Center
Lexington, Kentucky, United States Recruiting -
UofL Health Brown Cancer Center
Louisville, Kentucky, United States Recruiting -
Norton Cancer Institute
Louisville, Kentucky, United States Recruiting -
Mary Bird Perkins Cancer Center
Baton Rouge, Louisiana, United States Recruiting -
MaineHealth Institute for Research
South Portland, Maine, United States Recruiting -
Center for Cancer and Blood Disorders
Bethesda, Maryland, United States Recruiting -
Dana Farber Cancer Institute
Boston, Massachusetts, United States Recruiting -
Beth Israel Deaconess Medical Center
Boston, Massachusetts, United States Recruiting -
Henry Ford Health System
Detroit, Michigan, United States Recruiting -
Trinity Health Michigan Heart - Ann Arbor Campus
Ypsilanti, Michigan, United States Recruiting -
Washington University in St Louis
St Louis, Missouri, United States Recruiting -
Dartmouth Hitchcock Medical Center
Lebanon, New Hampshire, United States Recruiting -
John Theurer Cancer Center at Hackensack University Medical Center
Hackensack, New Jersey, United States Recruiting -
Roswell Park Comprehensive Cancer Center
Buffalo, New York, United States Recruiting -
Memorial Sloan Kettering Cancer Center
New York, New York, United States Recruiting -
New York Presbyterian - Weill Cornell
New York, New York, United States Recruiting -
University of Rochester Medical Center
Rochester, New York, United States Recruiting -
Einstein-Montefiore Medical Center
The Bronx, New York, United States Recruiting -
Atrium Health
Charlotte, North Carolina, United States Recruiting -
Novant Health Charlotte
Charlotte, North Carolina, United States Recruiting -
Carolina Oncology Specialists
Charlotte, North Carolina, United States Recruiting -
Novant Health Winston Salem
Winston-Salem, North Carolina, United States Recruiting -
Atrium Health Wake Forest Baptist Comprehensive Cancer Center
Winston-Salem, North Carolina, United States Recruiting -
Gabrail Cancer Center
Canton, Ohio, United States Recruiting -
Miami Valley Hospital South
Centerville, Ohio, United States Recruiting -
Oncology Hematology Care
Cincinnati, Ohio, United States Recruiting -
University Hospitals Cleveland Medical Center
Cleveland, Ohio, United States Recruiting -
Cleveland Clinic
Cleveland, Ohio, United States Recruiting -
Providence Portland Medical Center
Portland, Oregon, United States Recruiting -
Providence Oncology and Hematology Care Clinic Westside
Portland, Oregon, United States Recruiting -
Thomas Jefferson University
Philadelphia, Pennsylvania, United States Recruiting -
Fox Chase Cancer Center
Philadelphia, Pennsylvania, United States Recruiting -
University of Pittsburgh Medical Center
Pittsburgh, Pennsylvania, United States Recruiting
+220 more sites. See ClinicalTrials.gov for the full list.
Study contacts
- Study coordinator: Study Contact
- Email: Participate-In-This-Study1@its.jnj.com
- Phone: 844-434-4210
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.