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SupCD7 CART for Relapsed or Refractory CD7 Positive Hematologic Malignancies

NCT07153068 · Status: RECRUITING · Phase: PHASE1/PHASE2 · Type: INTERVENTIONAL · Enrollment: 12

Last updated 2025-12-15

No results posted yet for this study

Summary

The aim of this study was to evaluate the safety and efficacy of supCD7 CART cells in the treatment of patients with relapsed/refractory CD7-positive hematologic malignancies. In this single-arm, open-label, single-center, Phase Ⅰ+Ⅱ clinical trial, two cohorts were set up: (1) relapsed and refractory AML cohort; and (2) relapsed and refractory T-ALL/LBL cohort. Each cohort was planned to enroll 4-12 patients. SupCD7 CART cells will be administered intravenously to explore the MTD of each cohort using a 3+3 dose escalation and rapid titration design.

Conditions

  • T Lymphoblastic Leukemia/Lymphoma
  • Acute Myeloid Leukemia (AML)

Interventions

BIOLOGICAL

supCD7 CART cells

Subjects screened to meet the requirements for supCD7 CART cells use will enter clinical trials. Subjects were assessed at baseline. Fludarabine and cyclophosphamide based preconditioning should be performed within 1 week prior to supCD7 CART cells infusion: fludarabine (Flu) 30mg/m2 ×3 days; cyclophosphamide (CTX) 500mg/m2 ×3 days. The investigator can adjust the pretreatment regimen appropriately according to the condition of the subject, such as increasing the dose of CTX to 600mg/m2 ×3 days, increasing the application of cytarabine and VP-16. Infusion of supCD7 CART cells must be performed 24 hours after completion of chemotherapy preconditioning. supCD7 CART cells can be infused at D-1 if the requirement of 24 hours after completion of preconditioning is met.

Sponsors & Collaborators

  • Institute of Hematology & Blood Diseases Hospital, China

    lead OTHER

Principal Investigators

  • Jianxiang Wang · Institute of Hematology & Blood Diseases Hospital, China

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2025-06-28
Primary Completion
2028-06-28
Completion
2030-06-28

Countries

  • China

Study Locations

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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 NCT07153068 on ClinicalTrials.gov