Engineered immune cells take on tough blood cancers
NCT ID NCT03050190
First seen Jun 27, 2026 · Last updated Aug 25, 2026 · Updated 2 times
Summary
This study tests a new treatment called 4SCAR19 cells for people with B-cell cancers that have come back or not responded to standard therapy. The treatment uses a patient's own immune cells, modified in a lab to better find and attack cancer cells. The trial aims to check safety and how well the cells work in up to 200 participants aged 6 months and older.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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200 people
The number who actually took part.
- Started
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May 2025
- Finished
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Jul 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
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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6 months 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: 1. aged more than 6 months. 2. malignant B cell surface expression CD19 molecules. 3. the KPS score over 80 points, and survival time is more than 3 months. 4. greater Hgb 80 g/L. 5. no contraindications to solid and cell separation Exclusion Criteria: 1. accompanied with other active diseases, the treatment is difficult to correct. 2. bacteria, fungus, or virus infection, unable to control. 3. people living with HIV. 4. active HBV and HCV infection. 5. of pregnancy and nursing mothers. 6. before entering the test of the use of glucocorticoid systemic treatment within a week. 7. confirmed before used CAR - but invalid
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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.
Contacts and locations
Locations
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Shenzhen Geno-immune Medical Institute
Shenzhen, Guangdong, 518000, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Double-Targeted immune cells take aim at Hard-to-Treat blood cancers
- Double-Pronged immune cells take aim at blood cancers
- Double-Pronged CAR-T cells take aim at Hard-to-Treat blood cancers
- Off-the-Shelf CAR t cells take on tough blood cancers
- Hidden danger: why some patients can't shake COVID-19
- New drug HRS-1635 enters early human testing for hard-to-treat blood cancers