New drug cocktail takes aim at Hard-to-Treat leukemia
NCT ID NCT06001788
First seen Jun 26, 2026 · Last updated Aug 21, 2026 · Updated 3 times
Summary
This early-stage trial is testing a new drug called ziftomenib combined with standard chemotherapy or another targeted drug for people with relapsed or treatment-resistant acute myeloid leukemia (AML) that has specific genetic changes. The main goal is to see if these combinations are safe and tolerable. About 171 participants will receive different treatment combinations to find the best dose and check for side effects.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ziftomenib (a targeted drug) combined with chemotherapy (FLAG-IDA, low-dose cytarabine) or gilteritinib
- What this could lead to
- If successful, this could point toward a new combination treatment option for people with hard-to-treat AML who have specific genetic mutations.
- What could go wrong
- This is an early Phase 1 trial with only 171 participants, focused on safety. It is too soon to know if the combinations will work better than existing treatments, and side effects are unknown.
Why investors are watching
Kura Oncology is testing ziftomenib in combination with standard AML treatments in a Phase 1 trial for patients with relapsed or refractory disease. For a small company, this readout matters because it could show whether the drug works safely alongside existing therapies, which would broaden its potential use beyond a single-agent setting.
If it works: A positive safety and response signal could support further development of ziftomenib combinations, potentially expanding its market reach and strengthening the company's pipeline. This might also attract partnership interest from larger drugmakers.
If it fails: Phase 1 trials often fail to show adequate safety or efficacy, and a poor result could delay or halt the program. Since Kura is small, a setback in this trial could weigh heavily on its prospects without other late-stage assets to fall back on.
AI-written from the trial record. Speculative, and not investment advice.
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
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
About 171 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Feb 2024
- Expected to finish
-
Aug 2027
An estimate. End dates often move.
- Lead sponsor
-
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
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
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: * Has been diagnosed with relapsed/refractory AML. * Has a documented NPM1 mutation or KMT2A rearrangement. * Has a documented FLT3 mutation (cA-3 only). * Has an Eastern Cooperative Oncology Group (ECOG) Performance status ≤ 2. * Has adequate hepatic and renal function as defined per protocol. * Has an ejection fraction above a protocol defined limit. * Participant, or legally authorized representative, must be able to understand and provide written informed consent prior to the first screening procedure. * Has agreed to use contraception as defined per protocol. Key Exclusion Criteria: * Has a diagnosis of acute promyelocytic leukemia or blast chronic myeloid leukemia. * Has clinically active central nervous system leukemia. * Has an active and uncontrolled infection. * Has a mean corrected QT interval (QTcF) \> 480ms. * Has uncontrolled intercurrent illness, including, but not limited to protocol defined cardiac disease. * Has received radiation, chemotherapy, immunotherapy, or any other anticancer therapy including investigational therapy \<14 days or within 5 drug half-lives prior to the first dose of study intervention. * Has had major surgery within 4 weeks prior to the first dose of study intervention. * Has received a hematopoietic stem cell transplant (HSCT) and has not previously had adequate recovery per protocol defined criteria. * Has active graft-versus-host disease (GvHD) and or on immunosuppressive drugs for the treatment of GvHD * Participant is pregnant or lactating.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Acute leukemia are added.
Genom att skicka in godkänner du våra Användarvillkor
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.
-
The study's own enquiry address
This study publishes an address for enquiries. See it below .
-
The places running it
43 sites in 3 countries. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
Show contact details
Enter your email to view the contact information for this study.
Genom att skicka in godkänner du våra Användarvillkor
Study contacts
-
Contact
Email: •••••@•••••
Locations
-
Atrium Health Levine Cancer Center
RECRUITINGCharlotte, North Carolina, 60201, United States
-
Banner MD Anderson Cancer Center
RECRUITINGGilbert, Arizona, 85234, United States
Contact Email: •••••@•••••
-
Beth Israel Deaconess Medical Center
RECRUITINGBoston, Massachusetts, 02215, United States
-
Colorado Blood Cancer Institute
RECRUITINGDenver, Colorado, 80218, United States
-
Emory Healthcare - The Emory Clinic
RECRUITINGAtlanta, Georgia, 30322, United States
-
Fondazione Policlinico Universitario Agostino Gemelli IRCCS
RECRUITINGRoma, 00168, Italy
-
Froedtert & Medical College Clinics
RECRUITINGMilwaukee, Wisconsin, 53226, United States
-
Georgia Cancer Center at Augusta University
RECRUITINGAugusta, Georgia, 30912, United States
-
Henry Ford Cancer Institute
RECRUITINGDetroit, Michigan, 48202, United States
-
Hospital Universitari Vall d'Hebron
RECRUITINGBarcelona, 08035, Spain
-
Hospital Universitari y Politecnic La Fe
RECRUITINGValencia, 46026, Spain
-
Hospital Universitario Central de Asturias
RECRUITINGOviedo, 33011, Spain
-
Hospital Universitario Virgen del Rocío
RECRUITINGSeville, 41013, Spain
-
IRCCS Azienda Ospedaliero-Universitaria do Bologna - Policlinico di Sant'Orsola
RECRUITINGBologna, 40138, Italy
-
John Theurer Cancer Center at Hackensack University Medical Center
RECRUITINGHackensack, New Jersey, 07601, United States
-
Karmanos Cancer Institute
RECRUITINGDetroit, Michigan, 48201, United States
-
Lehigh Valley Topper Cancer Institute
WITHDRAWNAllentown, Pennsylvania, 18103, United States
-
Loyola University Medical Center
RECRUITINGMaywood, Illinois, 60153, United States
-
MD Anderson Cancer Center
RECRUITINGHouston, Texas, 77030, United States
-
Memorial Sloan Kettering Cancer Center
RECRUITINGNew York, New York, 10021, United States
-
Northwell Health, LLC PRIME
RECRUITINGLake Success, New York, 11042, United States
-
OU Health Stephenson Cancer Center
RECRUITINGOklahoma City, Oklahoma, 73104, United States
-
Ospedale Santa Maria delle Croci
RECRUITINGRavenna, 48121, Italy
-
Prisma Health
RECRUITINGGreenville, South Carolina, 29615, United States
-
Robert H. Lurie Comprehensive Cancer Center of Northwestern University
RECRUITINGChicago, Illinois, 60611, United States
Contact Email: •••••@•••••
-
Roswell Park Comprehensive Cancer Center
RECRUITINGBuffalo, New York, 14263, United States
-
Simmons Cancer Institute
WITHDRAWNSpringfield, Illinois, 62702, United States
-
Smilow Cancer Hospital at Yale New Haven
RECRUITINGNew Haven, Connecticut, 06511, United States
-
Stony Brook Cancer Center
RECRUITINGStony Brook, New York, 11794, United States
-
Texas Oncology - Baylor Charles A. Sammons Cancer Center
RECRUITINGDallas, Texas, 75246, United States
-
The University of Kansas Cancer Center
RECRUITINGKansas City, Kansas, 66160, United States
-
UC Irvine Health Chao Family Comprehensive Cancer Center
RECRUITINGOrange, California, 92868, United States
Contact Email: •••••@•••••
-
UCLA Health - Bowyer Oncology Center
RECRUITINGLos Angeles, California, 90095, United States
-
UH Seidman Cancer Center
RECRUITINGCleveland, Ohio, 44106, United States
-
USC Norris Comprehensive Cancer Center
RECRUITINGLos Angeles, California, 90089, United States
-
University of California San Francisco
RECRUITINGSan Francisco, California, 94115, United States
-
University of Iowa Hospitals & Clinics
RECRUITINGIowa City, Iowa, 52242, United States
-
University of Nebraska Medical Center
RECRUITINGOmaha, Nebraska, 68198, United States
-
University of Vermont
RECRUITINGBurlington, Vermont, 05401, United States
-
University of Virginia Comprehensive Cancer Center
RECRUITINGCharlottesville, Virginia, 22903, United States
-
University of Washington
RECRUITINGSeattle, Washington, 98109, United States
-
Vanderbilt University Medical Center
RECRUITINGNashville, Tennessee, 37232, United States
-
Washington University School of Medicine
RECRUITINGSt Louis, Missouri, 63110, United States
-
Weill Cornell Medical College-NY Presbyterian Hospital
RECRUITINGNew York, New York, 10065, United States
-
Wilmot Cancer Institute, University of Rochester
RECRUITINGRochester, New York, 14642, United States
Contact Email: •••••@•••••
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can regional data improve bone marrow transplant results for blood cancers?
- Could a frailty score predict which older cancer patients survive intensive care?
- Breath test aims to classify leukaemia in hours, not days
- Can an HDAC inhibitor wipe out residual leukemia cells?
- Why COVID-19 hits blood cancer patients harder: scientists map the immune clues
- Can an experimental pill block a cancer-driving enzyme in hard-to-treat leukemia?