RecruitingPhase 2NCT06578546

Chemotherapy-free Regimen of Venetoclax, Azacitidine Plus Orebatinib (VAO Regimen) for Newly Diagnosed ph+ALL

A Single-arm, Open Label, Multicenter Clinical Study to Evaluate the Safety and Efficacy of VAO Regimen in Patients With Newly Diagnosed Ph-positive Acute Lymphoblastic Leukemia


Sponsor

The First Affiliated Hospital of Soochow University

Enrollment

30 participants

Start Date

Feb 1, 2024

Study Type

INTERVENTIONAL

Conditions

Summary

The purpose of this study is to evaluate the efficacy and safety of Venetoclax, Azacitidine Plus Orebatinib in newly diagnosed Philadelphia chromosome-positive Acute Lymphoblastic Leukemia.


Eligibility

Min Age: 18 Years

Inclusion Criteria7

  • Newly diagnosed Ph-positive ALL without the history of chemotherapy or target therapy.
  • Age ≥18.
  • Eastern Cooperative Oncology Group (ECOG) score: 0-3.
  • Total serum bilirubin ≤ 2 x upper limit of normal (ULN), alanine aminotransferase (ALT) ≤ 1.5 x ULN, aspartate aminotransferase (AST) ≤ 1.5 x ULN.
  • Creatinine clearance ≥ 30 mL/min.
  • Serum lipase ≤ 1.5 x ULN, amylase =\< 1.5 x ULN.
  • Provide informed consent.

Exclusion Criteria9

  • Patients with another malignant disease.
  • Patients with uncontrolled active infection.
  • Patients with left ventricular ejection fraction \< 0.5 by echocardiography or grade III/IV cardiovascular dysfunction according to the New York Heart Association Classification.
  • Patients with HIV infection, active tuberculosis infection, or active hepatitis B or hepatitis C infection.
  • Patients with uncontrolled active bleeding.
  • Patients who has participated or participating in other clinical trials related to this disease.
  • Patients with history of previous chemotherapy or target therapy (except for oral hydroxyurea and/or leukopheresis for lowering white blood cell counts).
  • Pregnant and lactating women; patients of childbearing potential should be willing to practice methods of contraception throughout the study period.
  • Patients with other commodities that the investigators considered not suitable for the enrollment.

Interventions

DRUGVenetoclax

100mg d1, 200mg d2, 400mg d2-21, oral (Adjusted according to the plasma concentration of venetoclax on day 4),every 28 days for a treatment cycle.

DRUGAzacitidine

75mg/m2 qd, d1-d7, subcutaneous injection, every 28 days for a treatment cycle.

DRUGOrebatinib

20mg qod, d4-d21, oral, every 28 days for a treatment cycle.


Locations(1)

The First Affiliated Hospital of Soochow University

Suzhou, Jiangsu, China

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NCT06578546