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VOP regimen for the treatment of adult de novo Ph+ B/myeloid mixed phenotype acute leukemia

Venetoclax combined with Olverembatinib and Predinisone in treating Philadelphia chromosome-positive B-Myeloid mixed phenotype acute leukemia:A prospective, single-arm, multicenter clinical study

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500112802
Enrollment
Unknown
Registered
2025-11-19
Start date
2025-12-01
Completion date
Unknown
Last updated
2025-11-24

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

adult de novo Philadelphia chromosome-positive (Ph+) B/myeloid mixed phenotype acute leukemia

Interventions

The study group:VOP regimen

Sponsors

The First Affiliated Hospital, College of Medicine, Zhejiang University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Before enrollment, a diagnosis of newly diagnosed Ph+ B-myeloid mixed phenotype acute leukemia.The diagnostic criteria refer to the 2022 WHO classification; 2.Age >= 18 years,= 3months; 5. No organ dysfunction that would restrict the use of this protocol during the screening period; 6.Understand the study and sign the informed consent form; 7. Men, women of childbearing age (postmenopausal women must have been menopausal for at least 12 months to be considered infertile), and their partners voluntarily adopt contraceptive measures deemed effective by the researchers during the treatment period and at least 12 months after the last use of the study drug.

Exclusion criteria

Exclusion criteria: 1. Patients with known to involve the central nervous system (CNS) or have extramedullary lesions; 2. History of myocardial infarction within 12 months, or clinically manifest heart diseases (including but not limited to unstable angina pectoris, congestive heart failure, uncontrolled hypertension, and uncontrolled arrhythmia, etc.); LVEF 1.5 ULN (upper limit of normal); ALT or AST > 2.5 ULN; serum creatinine > 1.5 ULN;triglyceride >3 ULN; 6. Known HIV infection; 7.Conditions affecting the use of the study drug as assessed by the investigator; 8. Inability to understand or comply with the study protocol.

Design outcomes

Primary

MeasureTime frame
Complete Remission Rate;3 courses of complete molecular response;

Secondary

MeasureTime frame
Advent Event;Overall survival;Event free survival;Minimal Residual disease;Relapse free survival;

Countries

China

Contacts

Public ContactJie Jin

The First Affiliated Hospital, College of Medicine, Zhejiang University

jiej0503@163.com+86 571 8723 6898

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026