New hope for advanced cancers? JAB-8263 enters human testing
NCT ID NCT04686682
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a new drug called JAB-8263 in adults with advanced solid tumors or blood cancers that have stopped responding to standard treatments. The goal is to find a safe dose and see if the drug can shrink tumors. About 152 people will take part in this early-phase trial.
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 152 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2021
- Expected to finish
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Jul 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: * Subjects must meet all the following criteria in order to be included in the research study: 1. Subject must be ≥18 years-of-age at the time of signature of the informed consent form (ICF). 2. Eastern Cooperative Oncology Group (ECOG) Performance Status score of 0 or 1. 3. Subjects with histologically or cytologically confirmed advanced solid tumors which have progressed despite standard therapy(ies), or are intolerant to standard therapy(ies), or have a tumor for which no standard therapy(ies) exists. 4. Subjects with recurrent/refractory AML according to WHO 2016 5. Subjects with life expectancy ≥3 months. 6. Patients with solid tumor must have at least one measurable lesion as defined by RECIST v1.1. 7. Patients who have sufficient baseline organ function. Exclusion Criteria: 1. History (≤3 years) of cancer that is histologically distinct from the cancer under study. 2. Known serious allergy to investigational drug or excipients 3. Active brain or spinal metastases 4. History of pericarditis or Grade ≥2 pericardial effusion 5. History of interstitial lung disease. 6. History of Grade ≥2 active infections within 2 weeks 7. Known human immunodeficiency virus (HIV) infection 8. Seropositive for hepatitis B virus (HBV) 9. Seropositive for hepatitis C virus (HCV), or HCV-RNA viral levels are not detectable. 10. Any severe and/or uncontrolled medical conditions 11. History of myocardial infarction, unstable angina pectoris, coronary artery bypass graft, or cerebrovascular accident 12. Impaired cardiac function or clinically significant cardiac diseases 13. QTcF \>470 msec at screening 14. History of medically significant thromboembolic events or bleeding diathesis 15. Unresolved Grade \>1 toxicity 16. History of malignant biliary obstruction 17. Pregnant or breast-feeding
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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.
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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
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
Show contact details
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Genom att skicka in godkänner du våra Användarvillkor
Study contacts
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Contact
Email: •••••@•••••
Locations
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Tianjin
RECRUITINGTianjin, Tianjin Municipality, 300020, China
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