New pill BTM-3566 takes on tough lymphoma in early trial
NCT ID NCT06792734
First seen Jun 26, 2026 · Last updated Jul 08, 2026 · Updated 2 times
Summary
This early-phase trial is testing an oral drug called BTM-3566 in 24 adults with relapsed or refractory B-cell lymphoma. The main goals are to find a safe dose and see if the drug can slow or stop the cancer. Participants take the drug for 7 days, then have 7 days off, and visit the clinic regularly for checkups.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- BTM-3566 (an oral drug)
- What this could lead to
- If it works, this could point toward a new treatment option for people with B-cell lymphoma that has not responded to other therapies.
- What could go wrong
- This is a very early Phase 1 trial with only 24 participants, so the main goal is safety, not effectiveness. The drug may cause side effects or not work well enough to move forward.
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
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
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About 24 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Feb 2025
- Expected to finish
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Dec 2027
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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * must be age ≥18 years * must have a diagnosis of relapsed or refractory mature B cell lymphoma * must have measurable disease per response evaluation criteria in lymphoma (Lugano classification) * must have an Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-2 * must have a predicted life expectancy of ≥3 months * must agree to use adequate birth control throughout their participation and for 90 days following the last dose of BTM-3566 Exclusion Criteria: * has primary CNS lymphoma * has ongoing toxicities from prior anti-cancer treatment \> Grade 1 * has symptomatic or uncontrolled neurologic disease (brain metastases, leptomeningeal disease, or spinal cord compression) not definitively treated with surgery or radiation * has received any anti-cancer therapy (including radiation of curative intent) \<28 days prior to administration of BTM-3566 * has current second malignancy at other sites (exceptions: non-melanomatous skin cancer, adequately treated in situ carcinoma, or indolent prostate cancer under observation). * is pregnant or breastfeeding
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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
2 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
Locations
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Levine Cancer Institute, Atrium Health
RECRUITINGCharlotte, North Carolina, 28204, United States
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MD Anderson Cancer Center
RECRUITINGHouston, Texas, 77030, United States
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