CAR-T Therapy for Central Nervous System B-cell Acute Lymphocytic Leukemia

NCT ID: NCT03064269

Last Updated: 2023-11-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

10 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-03-01

Study Completion Date

2025-12-31

Brief Summary

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This study will evaluates the safety and efficacy of Chimeric antigen receptor T cells (CAR-T) in treating central nervous system B-cell acute lymphocytic leukemia.

Detailed Description

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CNS leukemia is defined as unequivocal evidence of leukemic blasts in the cerebrospinal fluid by cytology or flow cytometry; cranial palsies or a nonhemorrhagic mass seen in cranial computed tomography or magnetic resonance imaging because of infiltration by leukemia cells

Conditions

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B-cell Acute Lymphocytic Leukemia

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Open Label

Study Groups

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Arm 1

CD19 CAR-T cells treated central nervous system B-cell acute lymphocytic leukemia.

Group Type EXPERIMENTAL

CD19 CAR-T cells

Intervention Type BIOLOGICAL

CNS leukemia is defined as unequivocal evidence of leukemic blasts in the cerebrospinal fluid by cytology or flow cytometry; cranial palsies or a nonhemorrhagic mass seen in cranial computed tomography or magnetic resonance imaging because of infiltration by leukemia cells

Interventions

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CD19 CAR-T cells

CNS leukemia is defined as unequivocal evidence of leukemic blasts in the cerebrospinal fluid by cytology or flow cytometry; cranial palsies or a nonhemorrhagic mass seen in cranial computed tomography or magnetic resonance imaging because of infiltration by leukemia cells

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

1. Patients with CD19 positive central nervous system B-cell acute lymphocytic leukemia
2. ALT/ AST 《 3x normal
3. Creatinine 《 3x normal
4. Age:10-60.
5. Signed informed consent

Exclusion Criteria

1. Active hepatitis B , hepatitis C or HIV infection
2. Uncontrolled active infection
3. Pregnancy or breast-feeding women
4. Survival less than four weeks
Minimum Eligible Age

10 Years

Maximum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The First Affiliated Hospital of Soochow University

OTHER

Sponsor Role collaborator

Shanghai Unicar-Therapy Bio-medicine Technology Co.,Ltd

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Sheng-Li Xue, Ph.D

Role: PRINCIPAL_INVESTIGATOR

The First Affiliated Hospital of Soochow University

Locations

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The First Affiliated Hospital of Soochow University

Suzhou, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Sheng-Li Xue, MD

Role: CONTACT

86-13328008851

Lei Yu, Ph.D

Role: CONTACT

86-13818629089

Facility Contacts

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Sheng-Li Xue, Ph.D

Role: primary

86-13328008851

References

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Chen LY, Kang LQ, Zhou HX, Gao HQ, Zhu XF, Xu N, Yu L, Wu DP, Xue SL, Sun AN. Successful application of anti-CD19 CAR-T therapy with IL-6 knocking down to patients with central nervous system B-cell acute lymphocytic leukemia. Transl Oncol. 2020 Nov;13(11):100838. doi: 10.1016/j.tranon.2020.100838. Epub 2020 Jul 31.

Reference Type DERIVED
PMID: 32745961 (View on PubMed)

Other Identifiers

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UnicarTherapy

Identifier Type: -

Identifier Source: org_study_id