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Acute Myeloid LeukemiaPhase 2/3NCT07651176

Comparing the Efficacy of the LDA, LHAA, and DA Regimens in Young Adults With Low-Risk Acute Myeloid Leukemia Eligible for Intensive Chemotherapy

A Phase 2/3 study testing Lisaftoclax+daunorubicin+cytarabine, Lisaftoclax+homoharringtonine+cytarabine+aclarubicin and Daunorubicin+cytarabine in people with Acute Myeloid Leukemia and Lisaftoclax, run by First Affiliated Hospital of Zhejiang University at 1 site in China.

Enrolling by invitation

Enrolling by invitation. The study team selects and invites participants, usually from an existing group of patients.

Sites and contacts
Official record
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Trial summary

This is a phase II/III, multicenter, randomized, three-arm, open-label, parallel controlled trial. The primary objective of this study is to compare the 2-years EFS rate of the LDA, LHAA, and DA regimens in newly diagnosed patients with low-risk acute myeloid leukemia who are eligible for intensive chemotherapy. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Acute Myeloid Leukemia, Lisaftoclax
What is being tested?
Lisaftoclax+daunorubicin+cytarabine, Lisaftoclax+homoharringtonine+cytarabine+aclarubicin and Daunorubicin+cytarabine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
267 participants
Where
1 siteChina
Study dates
1 Mar 2026to Dec 2029
Phase
Phase 2/3
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Newly diagnosed acute myeloid leukemia (AML) confirmed according to the World Health Organization (WHO) classification;
  • Classified as intermediate- or adverse-risk AML based on the European LeukemiaNet (ELN) 2022 genetic risk stratification;
  • Age 18-65 years;
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-2;
  • Adequate hepatic and renal function: total bilirubin ≤2 mg/dL (35 μmol/L); aspartate aminotransferase (AST) and alanine aminotransferase (ALT) ≤2× the upper limit of normal; serum creatinine ≤177 μmol/L;
  • Normal cardiac function, defined as left ventricular ejection fraction (LVEF) >50%;
  • Life expectancy ≥3 months;
  • Signed written informed consent by the patient or their legally authorized representative prior to study enrollment.

Who cannot join

  • Acute promyelocytic leukemia;
  • Central nervous system involvement by leukemia;
  • History of other malignancies within the past 5 years;
  • Positive for human immunodeficiency virus (HIV);
  • Presence of any other serious medical condition that may limit study participation, including advanced infections, uncontrolled diabetes mellitus, severe cardiac insufficiency, or angina;
  • Ineligible for intensive chemotherapy due to poor general condition;
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  • Pregnant or breastfeeding women;
  • Inability to understand or comply with the study protocol;
  • Inability to take oral medication or presence of malabsorption syndrome;
  • Prior treatment with B-cell lymphoma 2 (BCL-2) inhibitors or hypomethylating agents, or current participation in any other investigational drug study;
  • Inability or unwillingness to provide written informed consent.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

China1 site
  • The First Affiliated Hospital of Zhejiang University

    Hangzhou, Zhejiang, 310000

Other trials in China

About this study

Official title: A Multicenter, Prospective, Randomized Controlled Clinical Study Comparing the Efficacy of the LDA, LHAA, and DA Regimens in Young Adults With Low-Risk Acute Myeloid Leukemia Eligible for Intensive Chemotherapy

This is a phase II/III, multicenter, randomized, three-arm, open-label, parallel controlled trial. The primary objective of this study is to compare the 2-years EFS rate of the LDA, LHAA, and DA regimens in newly diagnosed patients with low-risk acute myeloid leukemia who are eligible for intensive chemotherapy.

Being tested
Lisaftoclax+daunorubicin+cytarabine, Lisaftoclax+homoharringtonine+cytarabine+aclarubicin, Daunorubicin+cytarabine, Lisaftoclax+cytarabine, Lisaftoclax+azacitidine
Keywords
Acute myeloid leukemia; Lisaftoclax
Medical subject headings
Leukemia, Myeloid, Acute

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Lisaftoclax+daunorubicin+cytarabineDrug

    Also called Induction chemotherapy

    Lisaftoclax (200 mg on D2, 400 mg on D3, and 600 mg qd on D4-8, orally) + daunorubicin (60 mg/m², iv, qd, D1-3) + cytarabine (100 mg/m², q12h, subcutaneous injection or iv infusion, D1-7).

  • Lisaftoclax+homoharringtonine+cytarabine+aclarubicinDrug

    Also called Induction chemotherapy

    Lisaftoclax (200 mg on D2, 400 mg on D3, and 600 mg qd on D4-8, orally) + homoharringtonine (2 mg/m², qd, intramuscular injection or iv infusion, D1-5) + cytarabine (100 mg/m², q12h, subcutaneous injection or iv infusion, D1-5) + aclarubicin (12 mg/m², maximum 20 mg, iv, D1-5).

  • Daunorubicin+cytarabineDrug

    Also called Induction chemotherapy

    Daunorubicin (60 mg/m², iv, qd, D1-3) + cytarabine (100 mg/m², q12h, subcutaneous injection or iv infusion, D1-7).

  • Lisaftoclax+cytarabineDrug

    Also called Consolidation treatment

    Lisaftoclax (600 mg, orally, D1-7) + intermediate-dose cytarabine (2 g/m², q12h, D1-3) for 3 cycles

  • Lisaftoclax+azacitidineDrug

    Also called Maintenance treatment

    Lisaftoclax (400 mg, orally, D1-7) + azacitidine (50 mg/m², D1-7) for up to 1 year or 10 cycles, whichever occurred first.

Study groups in NCT07651176
Study groupRoleWhat they receive
Arm A: Lisaftoclax+Daunorubicin+CytarabineExperimentalParticipants received induction chemotherapy with lisaftoclax, daunorubicin, and cytarabine. Patients achieving partial response (PR) with a reduction in bone marrow blasts >60% were allowed to receive one additional cycle of the same regimen. Patients who achieved complete response received consolidation therapy with lisaftoclax in combination with intermediate-dose cytarabine for 3 cycles. After completion of consolidation therapy, next-generation sequencing (NGS) was performed. Patients with minimal residual disease (MRD) negativity did not receive maintenance therapy, whereas patients with MRD positivity proceeded to maintenance therapy. Maintenance therapy consisted of lisaftoclax in combination with azacitidine, administered for up to 1 year or 10 cycles, whichever occurred first.
Receives: Drug: Lisaftoclax+daunorubicin+cytarabine; Drug: Lisaftoclax+cytarabine; Drug: Lisaftoclax+azacitidine
Arm B: Lisaftoclax+homoharringtonine+cytarabine+aclarubicinExperimentalParticipants received induction chemotherapy with lisaftoclax, homoharringtonine, cytarabine, and aclarubicin. Patients achieving partial response (PR) with a reduction in bone marrow blasts >60% were allowed to receive one additional cycle of the same regimen. Patients who achieved complete response received consolidation therapy with lisaftoclax in combination with intermediate-dose cytarabine for 3 cycles. After completion of consolidation therapy, next-generation sequencing (NGS) was performed. Patients with minimal residual disease (MRD) negativity did not receive maintenance therapy, whereas patients with MRD positivity proceeded to maintenance therapy. Maintenance therapy consisted of lisaftoclax in combination with azacitidine, administered for up to 1 year or 10 cycles, whichever occurred first.
Receives: Drug: Lisaftoclax+homoharringtonine+cytarabine+aclarubicin; Drug: Lisaftoclax+cytarabine; Drug: Lisaftoclax+azacitidine
Arm C: Daunorubicin+cytarabineActive comparatorParticipants received induction chemotherapy with daunorubicin and cytarabine. Patients achieving partial response (PR) with a reduction in bone marrow blasts >60% were allowed to receive one additional cycle of the same regimen. Patients who achieved complete response received consolidation therapy with lisaftoclax in combination with intermediate-dose cytarabine for 3 cycles. After completion of consolidation therapy, next-generation sequencing (NGS) was performed. Patients with minimal residual disease (MRD) negativity did not receive maintenance therapy, whereas patients with MRD positivity proceeded to maintenance therapy. Maintenance therapy consisted of lisaftoclax in combination with azacitidine, administered for up to 1 year or 10 cycles, whichever occurred first.
Receives: Drug: Daunorubicin+cytarabine; Drug: Lisaftoclax+cytarabine; Drug: Lisaftoclax+azacitidine

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. 2-year event-free survival (EFS) rate

    defined as the proportion of patients remaining free of treatment failure, hematologic relapse, MRD relapse, or death within 2 years after randomization.

    Measured: from randomization up to 2 years after randomization

Secondary outcomes (6)
  1. Complete Response (CR) rate after 1/2 treatment cycles

    defined as the proportion of patients achieving complete response (CR) after the first or second cycle of induction chemotherapy.

    Measured: At the end of Cycle 1 or Cycle 2 induction chemotherapy (each cycle is 28 days)

  2. Composite Complete Response (CRc) rate after 1/2 treatment cycles

    defined as the proportion of patients achieving CRc after the first or second cycle of induction chemotherapy.

    Measured: At the end of Cycle 1 or Cycle 2 induction chemotherapy (each cycle is 28 days)

  3. Minimal residual disease (MRD) negativity rate after 1-2 cycles of induction chemotherapy

    defined as the the proportion of patients with negative minimal residual disease (MRD) among patients who achieve complete remission after 1-2 cycles of induction chemotherapy

    Measured: At the end of Cycle 1 or Cycle 2 induction chemotherapy (each cycle is 28 days)

  4. 2-year overall survival rate (OS)

    defined as the proportion of patients who were still alive from the time of randomization for the last patient until 24 months later

    Measured: from randomization up to 2 years

  5. 2-year relapse-free survival (RFS) rate

    defined as the proportion of patients who achieved complete response (CR) or complete remission with incomplete hematologic recovery (CRi) and remained alive without disease relapse within 2 years after achieving response.

    Measured: from the date of complete remission (CR/CRi) up to 2 years after achieving response

  6. Safety and Tolerability

    defined as the number of participants with adverse events and serious adverse events as assessed by NCI CTCAE v5.0

    Measured: up to 24 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted16 Jun 2026
  2. Study start1 Mar 2026
  3. Primary completionDec 2029 (estimated)
  4. Study completionDec 2029 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2/3
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
267 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07651176
Sponsor's protocol ID
CN-ZY-26-01
Status last verified
May 2026
First submitted
27 May 2026
Last updated
16 Jun 2026
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 2/3 study testing Lisaftoclax+daunorubicin+cytarabine, Lisaftoclax+homoharringtonine+cytarabine+aclarubicin and Daunorubicin+cytarabine in people with Acute Myeloid Leukemia and Lisaftoclax, run by First Affiliated Hospital of Zhejiang University at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 11 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: enrolling by invitation, as of the sponsor's last update on 16 Jun 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Phase 3 studies compare the treatment with the current standard treatment or a placebo in a large group, to confirm how well it works and watch for side effects.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

2-year event-free survival (EFS) rate (time frame: from randomization up to 2 years after randomization). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Jun 2026.

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