NCT05016063

Phase I Study to Evaluate the Safety and Effectiveness of Dual CD33-CLL1 CAR-T Therapy in Relapsed/Refractory Acute Myeloid Leukemia

Study Summary

Phase I, interventional, single-arm, open-label, treatment study to evaluate the safety and effectiveness of CD33-CLL1 CAR in patients with relapsed and/or refractory acute myeloid leukemia (AML).

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Interventions

FludarabineDRUG
recommendation: 30mg/m2 (D-5\~D-3),determined by tumor burden at baseline.
CytoxanDRUG
recommendation: 300-500mg/m2 (D-5\~D-3),determined by tumor burden at baseline.
Dual CD33-CLL1 CAR-T cellsBIOLOGICAL
CD33-CLL1 CAR-T infusion (starting at dose level 1 \[DL1\]: 0.5 x 106 transduced CAR-T cells/kg) on Day 0.

Study Locations

FacilityCityStateCountry
Department of Hematology, Xinqiao HospitalChongqingChongqing MunicipalityChina

Official Trial Information

View on ClinicalTrials.gov

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