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Sequential CAR-T Cells Targeting CD33/CD123 in Patients With Acute Myelocytic Leukemia AML

NCT06420063 · Status: RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 85

Last updated 2024-11-12

No results posted yet for this study

Summary

This is an open, single-arm, clinical study to evaluate the efficacy and safety of chimeric antigen receptor T cell immunotherapy (CAR-T) targeting CD33 or CD123 or both sequentially in the treatment of Acute Myelocytic Leukemia.

Conditions

Interventions

BIOLOGICAL

CD123/CD33 CART

The intervention in this clinical trial involves a novel approach using CD22/123-Chimeric Antigen Receptor T (CAR T) cells combined with chemotherapy. The goal is to assess safety and efficacy in patients with specific hematologic malignancies. Treatment Regimen: Patients in the trial will undergo the following regimen: Fludarabine Phosphate (Days -4 to -2): IV administration of fludarabine phosphate over 30 minutes on days -4 to -2. It's part of the preparatory regimen to enhance the body's response to CAR T-cell therapy. Cyclophosphamide (Day -2): IV cyclophosphamide over 60 minutes on day -2. CD33/123-Chimeric Antigen Receptor T Cells (Day 0): IV administration of investigational therapy, CD33/123-CAR T cells, over 10-20 minutes on day 0. Additional Doses: Eligible patients responding well to the initial CD33/123 CAR-T cell infusion without unacceptable side effects and sufficient CAR T cell availability may receive 2 or 3 additional doses.

Sponsors & Collaborators

  • Essen Biotech

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
6 Years
Max Age
90 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-07-10
Primary Completion
2025-12-10
Completion
2026-12-28

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06420063 on ClinicalTrials.gov