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RECRUITING
NCT07166419
PHASE1

Anti-CD19/20/22 Chimeric Antigen Receptor T Cells (TriCAR19.20.22 T Cells) for the Treatment of Relapsed or Refractory Non-Hodgkin Lymphoma, Acute Lymphoblastic Leukemia, and Chronic Lymphocytic Leukemia

Sponsor: Ohio State University Comprehensive Cancer Center

View on ClinicalTrials.gov

Summary

This phase I trial tests the safety, side effects and best dose of anti-CD19/20/22 chimeric antigen receptor (CAR) T cells (TriCAR19.20.22 T cells) and how well they work in treating patients with non-Hodgkin lymphoma, acute lymphoblastic leukemia (ALL) and chronic lymphocytic leukemia (CLL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). CAR T-cell therapy is a type of treatment in which a patient's T cells (a type of immune system cell) are changed in the laboratory so they will attack cancer cells. T cells are taken from a patient's blood. Then the gene for a special receptor that binds to a certain protein, such as CD19, CD20 and CD22, on the patient's cancer cells is added to the T cells in the laboratory. The special receptor is called a CAR. Large numbers of the CAR T cells are grown in the laboratory and given to the patient by infusion for treatment of certain cancers. Giving TriCAR19.20.22 T cells may be safe, tolerable, and/or effective in treating patients with relapsed or refractory non-Hodgkin lymphoma, ALL and CLL.

Official title: Phase I Clinical Trial of Caring Cross Anti-CD19/20/22 Chimeric Antigen Receptor T Cells for Treatment of Relapsed or Refractory Lymphoid Malignancies (Non-Hodgkin Lymphoma, Acute Lymphoblastic Leukemia, Chronic Lymphocytic Leukemia) (C3PO)

Key Details

Gender

All

Age Range

18 Years - Any

Study Type

INTERVENTIONAL

Enrollment

24

Start Date

2026-02-01

Completion Date

2026-12-31

Last Updated

2025-12-24

Healthy Volunteers

No

Interventions

BIOLOGICAL

Autologous Anti-CD19/CD20/CD22 CAR T-cells

Given IV

PROCEDURE

Biospecimen Collection

Undergo blood sample collection

PROCEDURE

Bone Marrow Aspiration

Undergo bone marrow biopsy and aspiration

PROCEDURE

Bone Marrow Biopsy

Undergo bone marrow biopsy and aspiration

PROCEDURE

Computed Tomography

Undergo PET/CT

DRUG

Cyclophosphamide

Given IV

PROCEDURE

Echocardiography Test

Undergo echocardiography

DRUG

Fludarabine

Given IV

PROCEDURE

Multigated Acquisition Scan

Undergo MUGA

PROCEDURE

Pheresis

Undergo apheresis

PROCEDURE

Positron Emission Tomography

Undergo PET/CT

Locations (1)

Ohio State University Comprehensive Cancer Center

Columbus, Ohio, United States