A Study of A-CAR028 Treatment in Subjects With Relapsed or Refractory Acute Myeloid Leukemia

NCT ID: NCT07198867

Last Updated: 2025-09-30

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE1

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-09-30

Study Completion Date

2027-12-31

Brief Summary

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This is a single-center, open-label study to evaluate the safety and efficacy of A-CAR028 in relapsed/refractory acute myeloid leukemia patients

Detailed Description

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The study includes the following sequential phases: Screening, Apheresis and A-CAR028 manufacturing, Baseline testing, Lymphodepletion, A-CAR028 infusion, Dose-limiting toxicity observation and Follow-up Visit

Conditions

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Acute Myeloid Leukemia (AML) CAR-T Cell Therapy

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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A-CAR028

Autologous A-CAR028 administered by intravenous (IV) infusion

Group Type EXPERIMENTAL

A-CAR028

Intervention Type BIOLOGICAL

A-CAR028 is a novel 2nd generation 4-1BB bispecific chimeric antigen receptor T-cell (CAR-T) targeting both CD33 and CLL-1 antigens

Interventions

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A-CAR028

A-CAR028 is a novel 2nd generation 4-1BB bispecific chimeric antigen receptor T-cell (CAR-T) targeting both CD33 and CLL-1 antigens

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* 18 to 75 years old at the time of signing the Informed Consent Form (ICF)
* More than 12 weeks of expected survival
* ECOG score 0 or 1
* Relapsed or refractory AML
* Adequate organ function

Exclusion Criteria

* Acute Promyelocytic Leukemia (APL)
* Mixed Phenotype Acute Leukemia (MPAL)
* Acute Undifferentiated Leukemia (AUL)
* Only extramedullary leukemia
* Known allergies to the components or excipients of the A-CAR028 cell product
* Severe heart diseases, including but not limited to, myocardial infarction, angioplasty or stent implantation within 12 months prior to signing the ICF, unstable angina pectoris, severe arrhythmia, history of severe non-ischemic cardiomyopathy, heart failure
* Autologous or allogeneic hematopoietic stem cell transplantation within 3 months prior to signing the ICF
* Central nervous system (CNS) involvement or symptoms of CNS involvement (including cranial nerve lesions and extensive lesions or spinal cord compression)
* A stroke or seizure occurred within 12 months prior to signing the ICF
* Malignancy history within 5 years prior to signing the ICF
* Uncontrolled active infection
* Hepatitis B Virus (HBV), Hepatitis C Virus (HCV), Human Immunodeficiency Virus (HIV), Treponema Pallidum (TP) positive, Cytomegalovirus (CMV) DNA positive
* Live vaccine injection within 4 weeks prior to signing the ICF
* Acute or chronic graft-versus-host disease (GVHD) was present at screening
* Inadequate washing time for previous treatment
* Previously treated with CAR-T cell products or genetically modified T cell therapies
Minimum Eligible Age

18 Years

Maximum Eligible Age

75 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Shanghai AbelZeta Ltd.

INDUSTRY

Sponsor Role collaborator

First Affiliated Hospital of Zhejiang University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Department of Hematology, The First Affiliated Hospital, School of Medicine, Zhejiang University

Hangzhou, Zhejiang, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Jie Jin, MD

Role: CONTACT

+86-0571-87236898

Huafeng Wang, MD

Role: CONTACT

+86-0571-87236898

Facility Contacts

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Jie Jin, MD

Role: primary

+86-571-87236114

Huafeng Wang, MD

Role: backup

Other Identifiers

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1207-047

Identifier Type: -

Identifier Source: org_study_id

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