RecruitingPhase 1Phase 2NCT07451912

Venetoclax Plus Hypomethylating Agents and Subcutaneous Cytarabine for CEBPA-Mutated AML

Prospective Multicenter Clinical Study of Venetoclax Combined With Hypomethylating Agents and Subcutaneous Cytarabine in Induction Therapy for CEBPA-Mutated Acute Myeloid Leukemia


Sponsor

The First Affiliated Hospital of Soochow University

Enrollment

29 participants

Start Date

Sep 15, 2025

Study Type

INTERVENTIONAL

Conditions

Summary

The goal of this clinical trial is to learn if a treatment combination-venetoclax plus hypomethylating agents (like azacitidine or decitabine) and low-dose cytarabine-works to treat adults with newly diagnosed CEBPA-mutated acute myeloid leukemia (AML) who can't tolerate intensive chemotherapy. It will also check how safe this treatment combination is and explore how the disease might change if it comes back. The main questions it aims to answer are: 1. How well does this treatment combination prevent the disease from coming back (relapse-free survival)? 2. What percentage of participants achieve a good response (complete remission or complete remission with incomplete blood cell recovery) after 2 treatment cycles? 3. What percentage of participants have no detectable remaining leukemia cells (measurable residual disease, MRD) after treatment? What side effects do participants have, and how serious are these side effects? Participants will: 1. First, go through a 2-cycle "induction phase": Take venetoclax by mouth (100mg on day 1, 200mg on day 2, 400mg from day 3 to day 28), get hypomethylating agents (azacitidine injected under the skin or decitabine injected into a vein), and low-dose cytarabine (injected under the skin) as planned. 2. If they respond well to induction treatment, move to a "consolidation phase" and receive at least 4 more cycles of the same treatment combination. 3. Have regular check-ups during treatment (like blood tests, bone marrow tests, and heart checks) to monitor treatment response and side effects. 4. Be followed up for 2 years after treatment ends to check if the disease comes back and their overall health.


Eligibility

Min Age: 18 Years

Plain Language Summary

Simplified for easier understanding

This study tests a combination of three drugs—venetoclax (a targeted cancer pill), a DNA-altering drug (hypomethylating agent), and low-dose cytarabine (a mild chemotherapy injected under the skin)—for patients with a type of blood cancer called acute myeloid leukemia (AML) that has a specific gene change called a CEBPA mutation. This approach is designed for patients who cannot tolerate intensive chemotherapy. **You may be eligible if...** - You are over 18 years old - You have newly diagnosed AML with a CEBPA gene mutation - You are considered unfit for intensive chemotherapy (due to older age, serious health conditions, poor performance, or other factors) - You are not pregnant or breastfeeding **You may NOT be eligible if...** - You have previously received chemotherapy or targeted drugs for leukemia (except hydroxyurea or a blood-cleaning procedure) - You are pregnant or breastfeeding Talk to your doctor to see if this trial is right for you.

This summary was AI-generated to explain the trial in plain language. It is not medical advice. Always discuss eligibility with your doctor before enrolling in a clinical trial.

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Interventions

DRUGVenetoclax + Hypomethylating Agents + Low-Dose Cytarabine for CEBPA-Mutated AML (Unfit Patients)

1. Induction Therapy (2 Cycles in Total) All medications are administered in a 28-day cycle; the second cycle is given regardless of the response to the first cycle. Medication Generic Name Dosage Form Dosage Administration Frequency Duration per Cycle Venetoclax Oral tablets 100 mg on Day 1; 200 mg on Day 2; 400 mg from Day 3 to Day 28 Once daily (oral) Days 1-28 Azacitidine (alternative to decitabine) Injectable 75 mg/m² per day Once daily (subcutaneous injection) Days 1-7 Decitabine (alternative to azacitidine) Injectable 20 mg/m² per day Once daily (intravenous injection) Days 1-5 Cytarabine (low-dose) Injectable 20 mg/m² per day Once daily (subcutaneous injection) Days 1-10 2. Consolidation Therapy (At Least 4 Cycles) Same as the therapy of induction


Locations(1)

The First Affiliated Hospital of Soochow University

Suzhou, Jiangsu, China

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NCT07451912


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