RecruitingPhase 1NCT07002112

The LVIVO-TaVec100 Product in the Treatment of Relapsed/Refractory B-cell Malignancies

A Phase I Clinical Study to Evaluate the Safety, Tolerability, and Efficacy of the LVIVO-TaVec100 Product in the Treatment of Relapsed/Refractory B-cell Malignancies


Sponsor

The First Affiliated Hospital with Nanjing Medical University

Enrollment

30 participants

Start Date

May 23, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

A Phase I Clinical Study to Evaluate the Safety, Tolerability, and Efficacy of the LVIVO-TaVec100 product in the Treatment of Relapsed/Refractory B-cell Malignancies.


Eligibility

Min Age: 18 YearsMax Age: 65 Years

Inclusion Criteria8

  • Subjects voluntarily participate in clinical studies; Fully informed of this study and signed informed consent; Informed consent form must be obtained prior to initiation of any study-related tests or procedures that are not part of the standard treatment for the subject's disease; Good compliance and cooperation with follow-up.
  • Aged 18-65 years (inclusive).
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
  • At least one evaluable tumor lesion.
  • Relapsed and/or refractory NHL , and relapsed and/or refractory CLL with treatment indications
  • Life expectancy≥ 3 months
  • Clinical laboratory values meet screening visit criteria
  • Adequate organ function;

Exclusion Criteria6

  • Subject eligible for this study must not meet any of the following criteria:
  • Prior antitumor therapy with insufficient washout period ;
  • Prior treatment with other autologous cells or gene therapies other than targeting CD19 autologous CAR-T;
  • Patients who are positive for hepatitis B surface antigen (HBsAg), hepatitis B virus core antibody (HBcAb), hepatitis B virus deoxyribonucleic acid (HBV DNA), hepatitis C antibody (HCV-Ab), hepatitis C virus ribonucleic acid (HCV RNA), and human immunodeficiency virus antibody (HIV-Ab).
  • Known life-threatening allergic reaction, hypersensitivity reaction, or intolerance to study drug excipients and related excipients, including but not limited to DMSO; or those with a history of severe allergic reactions in the past (such as hypersensitivity reactions, or those with severe immune-related reactions such as the need for glucocorticoids to prevent anaphylaxis as assessed by the investigator).
  • Lactating women;

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Interventions

BIOLOGICALLVIVO-TaVec100 product

Prior to infusion of the LVIVO-TaVec100 product, subjects will receive bridging therapy if needed.


Locations(6)

The First Affiliated Hospital of USTC west district

Hefei, Anhui, China

Beijing Gobroad Boren Hospita

Beijing, Beijing Municipality, China

The Fourth Hospital of Hebei Medical University

Shijiazhuang, Hebei, China

The First Affiliated Hospital of ZHENGZHOU University

Zhengzhou, Henan, China

Union Hospital Tongji Medical College Huazhong University of Science and Technology

Wuhan, Hubei, China

The First Affiliated Hospital with Nanjing Medical University

Nanjing, Jiangsu, China

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NCT07002112


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