New pill hopes to tackle tough lymphoma
NCT ID NCT07283796
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-stage trial tests an experimental oral drug, HSK47977, in 110 adults with relapsed or refractory Non-Hodgkin's lymphoma. The study has two parts: first, finding the safest dose, then expanding to see how well it works. Participants must have measurable tumors and adequate organ function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- HSK47977 tablets
- What this could lead to
- If successful, this could point toward a new oral treatment option for people with Non-Hodgkin's lymphoma that has not responded to other therapies.
- What could go wrong
- This is an early Phase 1 trial with only 110 participants, focused on safety and dosing. It is too soon to know if the drug will work, and side effects are unknown.
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 110 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 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.
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: 1. Voluntarily sign the informed consent form. 2. Age ≥18 years, with no gender restriction. 3. Pathologically confirmed patients with relapsed/refractory Non-Hodgkin Lymphoma (rrNHL). 4. Eastern Cooperative Oncology Group (ECOG) performance status score of 0 to 2. 5. Expected survival \>3 months. 6. Presence of measurable lesions. 7. Adequate organ function. 8. Agreement to undergo pathological tissue biopsy. 9. Subjects of childbearing potential must agree to comply with the contraceptive requirements of the study. 10. No pregnancy plans from screening until at least 3 months after the last dose of the study drug, and voluntary use of effective contraceptive measures. Exclusion Criteria: 1. Concurrent presence of other severe, unstable diseases/conditions that, in the investigator's judgment, make participation in this study unsuitable. 2. History of or current severe cardiovascular disease. 3. Poorly controlled blood pressure during the screening period. 4. Laboratory abnormalities identified by the investigator that may pose a risk to the subject's safety. 5. Electrocardiogram abnormalities determined by the investigator as potentially posing a risk to the subject's safety. 6. History of allergies to the investigational drug or its excipients. 7. Inability to discontinue prohibited medications as specified in the protocol during the screening period and throughout the entire study duration. 8. Any other conditions that may increase subject risk or interfere with the trial results. 9. Any other situations where the investigator deems the subject unsuitable for participation.
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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
1 site. 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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Chinese Academy of Medical Sciences Blood Diseases Hospital
RECRUITINGTianjin, China
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