NCT04016129

CART Immunotherapy Targeting CD19 Negative Acute Lymphoblastic Leukemia

Study Summary

This study will evaluate safety and efficacy of a combination of 4th generation chimeric antigen receptor gene-modified T cells targeting CD19 negative ALL that express CD22, CD123, CD38, CD10, CD20 and TSLPR, as many patients developed CD19-negative disease after CD19 CART immunotherapy. Clinical response and development of a standardized lentiviral vector and cell production protocol will be investigated. This is a phase I/II trial enrolling patients from multiple clinical centers.

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Interventions

4SCAR-CD22/CD123/CD38/CD10/CD20/TSLPRBIOLOGICAL
4SCAR-CD22/CD123/CD38/CD10/CD20/TSLPR Patients who have relapsed after CD19 CART immunotherapy or have CD19 negative B cell malignancies

Study Locations

FacilityCityStateCountry
Zhujiang Hospital of Southern Medical UniversityGuangzhouGuangdongChina
Shenzhen Geno-immune Medical InstituteShenzhenGuangdongChina
Zhongxi Children HospitalShijiazhuangHebeiChina

Official Trial Information

View on ClinicalTrials.gov

Data sourced from ClinicalTrials.gov. Last updated: April 14, 2026