NCT07523529

A Phase 1/2, Open-Label, Biomarker-Guided Master Protocol Evaluating Autologous Dual-Target CAR-T Cells Selected From a Predefined Target Library in Adults With Advanced Solid Tumors

Study Summary

This is a multicenter, open-label, Phase 1/2 master protocol evaluating autologous dual-target CAR-T cell therapy in adults with advanced solid cancers. After central biomarker screening, each participant is assigned the best-matched dual-target construct from a predefined target-pair library. The trial is designed to test whether biomarkerguided dual targeting can improve tumor control, reduce antigenescape risk, and preserve safety in solid tumors.

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Interventions

Autologous dual-target CAR-T cells selected from the predefined target library.BIOLOGICAL
Autologous dual-target CAR-T cells are patient-derived T cells engineered to recognize two tumor-associated antigens selected from a predefined target library. In clinical trials, they are administered to enhance tumor targeting and reduce antigen escape, with evaluation of safety, tolerability, and preliminary anti-tumor activity.
FludarabineDRUG
chemotherapy preconditioning regimen used before cell therapy to reduce the patient's existing lymphocytes and create space for infused cells. In clinical trials, it is given prior to CAR-T infusion to enhance cell expansion, persistence, and overall treatment efficacy.
CyclophosphamideDRUG
Cyclophosphamide lymphodepletion is a chemotherapy preconditioning regimen administered prior to cell therapy to suppress existing immune cells and improve the environment for infused cells. In clinical trials, it is given before CAR-T infusion to support cell expansion, persistence, and enhance therapeutic effectiveness.

Study Locations

FacilityCityStateCountry
Peking University Shenzhen HospitalShenzhenGuangdongChina

Official Trial Information

View on ClinicalTrials.gov

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