OncoMatch

OncoMatch/Clinical Trials/NCT06326463

CAR T-cell Therapy Directed to CD70 for Pediatric Patients With Hematological Malignancies

Is NCT06326463 recruiting? Yes, currently enrolling (May 2026). This Phase 1 trial studies multiple treatments including Fludarabine and Cyclophosphamide for hematologic malignancy.

Phase 1RecruitingSt. Jude Children's Research HospitalNCT06326463Data as of May 2026

Treatment: Fludarabine · Cyclophosphamide · CD70-CAR T cell infusion (Autologous) · MesnaThe study participant has one of the following blood cancers: acute myelogenous leukemia (AML)/myelodysplastic syndrome (MDS), acute lymphoblastic leukemia (B-ALL, T-ALL) or Lymphoma. Your cancer has been difficult to treat (refractory) or has come back after treatment (relapse). Primary Objective To determine the safety and maximum tolerated dose of intravenous infusions of escalating doses of CD70-CAR T cells in patients (≤21 years) with recurrent/refractory CD70+ hematological malignancies after lymphodepleting chemotherapy. Secondary Objectives To evaluate the antileukemic activity of CD70-CAR T cells. We will determine the anti- leukemic activity of the CD70-CAR T cells in the bone marrow and in the treatment of extramedullary disease.

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Extracted eligibility criteria

Cancer type

Acute Myeloid Leukemia

Acute Lymphoblastic Leukemia

Non-Hodgkin Lymphoma

Multiple Myeloma

Myelodysplastic Syndrome

Chronic Lymphocytic Leukemia

Biomarker criteria

Required: CD70 overexpression (CD70+)

Relapsed/refractory CD70+ hematological malignancy

Allowed: CD19 negative/dim

CD70 positive and CD19 negative/dim or patients otherwise ineligible for CD19-directed therapies

Prior therapy

Min 3 prior lines

Must have received: induction chemotherapy

Refractory disease: Patients with persistent disease despite 3 cycles of induction chemotherapy

Must have received: allogeneic hematopoietic stem cell transplant

Patients with relapse after allogeneic HSCT

Cannot have received: donor lymphocyte infusion

Exception: within 28 days prior to apheresis

have not received a donor lymphocyte infusion (DLI) within the 28 days prior to apheresis

Structured fields extracted by AI. May contain errors — verify against the official protocol.

US trial sites

  • St. Jude Children's Research Hospital · Memphis, Tennessee

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