RecruitingEarly Phase 1NCT07416682

CAR BCMA-70 CAR-T Cells for the Treatment of High-risk Plasma Cell Neoplasms

Clinical Study on the Safety and Efficacy of CAR BCMA-CD70 Dual-target CAR-T Therapy for High-risk Plasma Cell Neoplasms


Sponsor

Affiliated Hospital to Academy of Military Medical Sciences

Enrollment

20 participants

Start Date

Apr 14, 2026

Study Type

INTERVENTIONAL

Conditions

Summary

This is a single arm study to evaluate the safety and efficacy of CAR BCMA-CD70 CAR-T cell therapy for high-risk plasma cell neoplasms.


Eligibility

Min Age: 18 YearsMax Age: 75 Years

Plain Language Summary

Simplified for easier understanding

This clinical trial is studying CAR BCMA-CD70-T cells and a drug called fludarabine and cyclophosphamide for people with high-risk plasma cell neoplasms. The study is currently recruiting participants at 1 location. People eligible for this study include aged 18 Years to 75 Years.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

GENETICCAR BCMA-CD70-T cells

Each subject will be infused with single dose of BCMA-CD70-CAR-T cells. A classic "3+3" dose escalation will be employed. The low dose is 1×10\^6 /kg, the medium dose is 2×10\^6 /kg, and the high dose is 3×10\^6 /kg.

DRUGfludarabine and cyclophosphamide

Description: Drug: Fludarabine Fludarabine will be given at a dose of 30 mg/m2/day intravenously (IV) for 3 days prior to the infusion of BCMA-CD70-CAR-T cells. Drug: Cyclophosphamide Cyclophosphamide will be given at a dose of 300 mg/m2/day intravenously (IV) for 3 days prior to the infusion of BCMA-CD70-CAR-T cells.


Locations(1)

the Fifth Medical Center of Chinese People's Liberation Army General Hospital

Beijing, Beijing Municipality, China

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NCT07416682