New pill takes aim at genetic weakness in tough blood cancers
NCT ID NCT07155226
First seen Jun 27, 2026 · Last updated Jul 21, 2026 · Updated 2 times
Summary
This early-phase study is testing an experimental oral drug called AZD3632 in about 84 people with advanced blood cancers (acute leukemias or myelodysplastic syndromes) that have certain genetic changes. The main goals are to check the drug's safety and find the right dose, while also looking for early signs that it might help control the disease. Participants receive the drug alone or with another medication to see how the body processes it.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- AZD3632 (an experimental oral drug)
- What this could lead to
- If it works, this could point toward a new treatment option for people with certain hard-to-treat blood cancers.
- What could go wrong
- This is an early-phase trial with only 84 participants, so it is too soon to know if the drug is safe or effective. Many experimental cancer drugs fail in early testing.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 1/2
Runs two stages together: safety and dose first, then whether the treatment works.
- Participants
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About 84 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Feb 2029
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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16 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Key Inclusion Criteria: Core criteria: * Adequate organ function. * Contraceptive use by participants or participant partners should be consistent with local regulations regarding the methods of contraception for those participating in clinical studies. Module 1: * Advanced haematologic malignancy - a) for dose escalation - diagnosis of acute leukemia or myelodysplastic neoplasia (MDS) and harbouring one of the genetic alterations per local testing associated with upregulation of HOX; b) for Backfill - diagnosis of harbouring a KMT2Ar or NPM1m per local testing. * Participants must have measurable disease that is relapsed/refractory to conventional therapies known to be effective for their disease and not have any available approved therapies.: a) Relapsed and primary refractory acute leukaemia after standard of care therapy including but not limited to 2 cycles of intensive chemotherapy, hypomethylating agent (HMA) monotherapy, or HMA combinations such as HMA/venetoclax.; b) Relapsed and primary refractory MDS is defined by ≥ 5% blasts in the bone marrow and/or persistence of peripheral blasts after treatment with at least 2 cycles of HMA. Participants ineligible for the treatment with an HMA and without any other standard of care (SoC) options are allowed to enrol; c) White blood cell count below 25,000/μL. Participants may receive cytoreduction per protocol-specified criteria; d) Performance status: Eastern Cooperative Operative Group (ECOG) ≤ 2; e) Life expectancy: ≥ 8 weeks. Module 2: * Participants must have measurable disease that is relapsed/refractory to conventional therapies known to be effective for their disease and not have any available approved therapies.: a) Relapsed and primary refractory acute leukaemia after standard of care therapy including but not limited to 2 cycles of intensive chemotherapy, HMA monotherapy, or HMA combinations such as HMA/venetoclax.; b) Relapsed and primary refractory MDS is defined by ≥ 5% blasts in the bone marrow and/or persistence of peripheral blasts after treatment with at least 2 cycles of HMA. Participants ineligible for the treatment with an HMA and without any other SoC options are allowed to enrol; c) White blood cell count below 25,000/μL. Participants may receive cytoreduction per protocol-specified criteria; d) Performance status: ECOG ≤ 2; e) Life expectancy: ≥ 8 weeks. Key Exclusion Criteria: Core criteria: * Participants with Burkitt lymphoma/leukaemia or Acute Promyelocytic Leukaemia. * Active testicular or active central nervous system (CNS) (\> CNS1 or radiographic) involvement by leukaemia. * Unresolved treatment-related toxicities Grade ≥ 2 from prior therapy. * Abnormal levels of potassium or magnesium prior to first dose of AZD3632. Module 1: * Receipt of non-CNS radiation therapy within 2 weeks and of CNS radiation within 8 weeks of the first scheduled dose. * Receipt of any investigational or non-investigational anticancer agents, including non-biologic agents, biologic agents and/or prior treatment other menin inhibitors (backfill participants only). * For nested food effect participants - diagnosis of diabetes mellitus (Type I or Type II). Module 2: * Receipt of any non-investigational anticancer agents, including non-biologic agents and/or biologic agents or receipt of non-CNS or CNS radiation therapy. * Participants for whom treatment with posaconazole is contraindicated per the local prescribing information.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
30 sites in 9 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Research Site
RECRUITINGDecatur, Illinois, 62526, United States
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Research Site
NOT_YET_RECRUITINGNew York, New York, 10065, United States
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Research Site
NOT_YET_RECRUITINGChapel Hill, North Carolina, 27599, United States
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Research Site
RECRUITINGDurham, North Carolina, 27705, United States
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Research Site
SUSPENDEDPortland, Oregon, 97239, United States
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Research Site
RECRUITINGHouston, Texas, 77030, United States
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Research Site
SUSPENDEDFitzroy, 3065, Australia
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Research Site
SUSPENDEDPerth, WA 6000, Australia
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Research Site
SUSPENDEDToronto, Ontario, M5G 2M9, Canada
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Research Site
SUSPENDEDMontreal, Quebec, H3T 1E2, Canada
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Research Site
RECRUITINGCopenhagen, 2100, Denmark
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Research Site
RECRUITINGDresden, 01307, Germany
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Research Site
RECRUITINGFrankfurt A. Main, 60590, Germany
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Research Site
RECRUITINGHalle, 06097, Germany
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Research Site
RECRUITINGHeidelberg, 69120, Germany
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Research Site
RECRUITINGMünchen, 81377, Germany
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Research Site
RECRUITINGUlm, 89081, Germany
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Research Site
RECRUITINGBologna, 40138, Italy
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Research Site
RECRUITINGRavenna, 48121, Italy
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Research Site
RECRUITINGBunkyō City, 113-8677, Japan
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Research Site
NOT_YET_RECRUITINGKashiwa, 277-8577, Japan
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Research Site
RECRUITINGOkayama, 700-8558, Japan
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Research Site
RECRUITINGSeoul, 06351, South Korea
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Research Site
RECRUITINGSeoul, 06591, South Korea
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Research Site
RECRUITINGSeoul, 110-744, South Korea
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Research Site
RECRUITINGEdinburgh, EH4 2XU, United Kingdom
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Research Site
RECRUITINGLondon, EC1A 7BE, United Kingdom
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Research Site
RECRUITINGLondon, SE5 9RS, United Kingdom
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Research Site
RECRUITINGManchester, M20 4BX, United Kingdom
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Research Site
SUSPENDEDNewcastle, NE7 7DN, United Kingdom
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- The immune cells that could make stem cell transplants work better
- Aloe vera mouthwash tested against chemotherapy mouth sores
- Can a Chemo-Only prep beat radiation for childhood leukemia transplants?
- Can a targeted drug hit the mark in Hard-to-Treat blood cancers?