New hope for tough blood cancers: ARD103 trial opens
NCT ID NCT06680752
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug called ARD103 in adults whose acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) has come back or not responded to standard treatments. The main goals are to check safety and find the best dose, while also seeing if the drug can shrink or control the cancer. About 49 participants will receive the drug at multiple hospitals.
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 49 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2025
- Expected to finish
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Dec 2028
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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18 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.
Inclusion Criteria: * Documented diagnosis of AML with either refractory or relapsed disease or diagnosis of MDS and ≥ 5% BM blasts * Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 * Adequate hematologic status: * Absolute lymphocyte count (ALC) \> 100/mm3 * Adequate renal, hepatic, cardiac and pulmonary function: * ALT and AST \< 3.0 × the ULN * Creatinine clearance ≥ 45.0 mL/min as estimated by Cockcroft-Gault and independent dialysis * Total bilirubin ≤ 2.0 mg/dL * Pregnancy testing: females of childbearing potential must have a negative serum or urine pregnancy test * Contraception: males and females of childbearing potential must agree to use an effective method of contraception * Participant is capable of giving signed informed consent Exclusion Criteria: * Participants with acute promyelocytic leukemia * Presence of active and clinically relevant central nervous system (CNS) disorder * Autoimmune disease requiring immunosuppressive treatment * Participants with known hepatic bridging cirrhosis * Currently active infection with hepatitis B or C * Previous treatment with investigational gene or cell therapy (including CAR therapy) * Any active acute GvHD or systemic treatment of more than 10 mg prednisone daily (or equivalent) * Previous chemotherapy including biologic/targeted therapy or immunological agents directed to the pathology within 14 days prior to screening and all along the study duration
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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 study's own enquiry address
This study publishes an address for enquiries. See it below .
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The places running it
3 sites. 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
Show contact details
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Study contacts
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Contact
Email: •••••@•••••
Locations
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MD Anderson Cancer Center
RECRUITINGHouston, Texas, 77030, United States
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Novant Health Cancer Institute
RECRUITINGCharlotte, North Carolina, 28204, United States
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Novant Health Cancer Institute
RECRUITINGWinston-Salem, North Carolina, 27201, United States
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Other studies related to the condition(s) this trial covers.
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- Can a new pill boost the power of an existing leukemia treatment?
- Personalized dosing may improve stem cell transplant survival in blood cancer patients
- Could bone marrow from deceased donors cure blood cancers?
- Engineered immune cells take aim at Hard-to-Treat leukemia