A Study of LUCAR-20SP in Subjects With Relapsed/Refractory B-cell Non-Hodgkin Lymphoma

NCT ID: NCT06313957

Last Updated: 2025-03-25

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

42 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-03-14

Study Completion Date

2028-09-30

Brief Summary

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This is a prospective, single-arm, open-label, exploratory clinical study of LUCAR-20SP in adult subjects with relapsed/refractory B-cell non-Hodgkin lymphoma.

Detailed Description

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This is a prospective, single-arm, open-label exploratory clinical study to evaluate the safety, tolerability, pharmacokinetics and anti-tumor efficacy profiles of LUCAR-20SP, an allogenic CAR-T cell therapy in subjects with relapsed/refractory B-cell non-Hodgkin lymphoma. Patients who meet the eligibility criteria will receive LUCAR-20SP infusion. The study will include the following sequential stages: screening, pre-treatment (lymphodepleting chemotherapy), treatment and follow-up.

Conditions

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Relapsed B-cell Non-Hodgkin Lymphoma Refractory B-cell Non-Hodgkin Lymphoma

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Each subject will receive LUCAR-20SP cells

Chimeric antigen receptor T cells LUCAR-20SP cells

Group Type EXPERIMENTAL

LUCAR-20SP cells

Intervention Type BIOLOGICAL

Prior to infusion of the LUCAR-20SP, subjects will receive a conditioning premedication regimen consisting of cyclophosphamide and fludarabine.

Interventions

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LUCAR-20SP cells

Prior to infusion of the LUCAR-20SP, subjects will receive a conditioning premedication regimen consisting of cyclophosphamide and fludarabine.

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Subjects voluntarily participate in clinical research;
* Age ≥18 years old;
* Eastern Cooperative Oncology Group (ECOG) score 0-1;
* Histologically confirmed large B-cell lymphoma, follicular lymphoma, mantle cell lymphoma, histologically indolent lymphoma to diffuse large B-cell lymphoma; CD20 positive;
* At least one measurable tumor lesion according to the Lugano 2014.
* Expected survival ≥3 months;
* Clinical laboratory values in the screening period meet criteria.
* Effective contraception.

Exclusion Criteria

* Prior antitumor therapy with insufficient washout period.
* Previous treatment with allogeneic cell and gene therapy (such as CAR-T); Except subjects with evidence that previous allogeneic cell and gene therapy products (such as CAR-positive T cells and CAR transgenes) in the subject have been below the lower limit of detection;
* Previously received allogeneic hematopoietic stem cell transplantation;
* Previously received gene therapy;
* Donor specific antibody (DSA) positive subjects will be excluded;
* Severe underlying diseases;
* Hepatitis B virus deoxyribonucleic acid (HBV DNA), hepatitis C virus ribonucleic acid (HCV RNA) or human immunodeficiency virus antibody (HIV-Ab) positive;
* Presence of other serious pre-existing medical conditions that may limit patient participation in the study. Any condition that, in the investigator's judgment, will make the subject unsuitable for participation in this study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Nanjing Legend Biotech Co.

INDUSTRY

Sponsor Role collaborator

Beijing Boren Hospital

OTHER

Sponsor Role collaborator

Henan Cancer Hospital

OTHER_GOV

Sponsor Role collaborator

Peking University Cancer Hospital & Institute

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Beijing GoBroad Boren Hospital

Beijing, Beijing Municipality, China

Site Status RECRUITING

Peking University Cancer Hospital & Institute

Beijing, Beijing Municipality, China

Site Status RECRUITING

Henan Cancer Hospital

Zhengzhou, , China

Site Status RECRUITING

Countries

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China

Central Contacts

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Yuqin Song

Role: CONTACT

13683398726

Yan Xie

Role: CONTACT

13671376201

Facility Contacts

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Yajing Zhang

Role: primary

18501333856

Yuqin Song

Role: primary

13683398726

Yan Xie

Role: backup

13671376201

Keshu Zhou

Role: primary

13674902391

Other Identifiers

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LB2302-0001

Identifier Type: -

Identifier Source: org_study_id

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