NCT06810791

HVA vs IA/DA or VA in the Treatment of ND HR-AML

The Efficacy and Safety of Homoharringtonine Combined With Venetoclax and Azacitidine Versus Standard Chemotherapy or VA in the Treatment of Acute Myeloid Leukemia With High-risk, a Multicenter, Prospective, Randomized Study

• Status: Recruiting
• Phase: Phase 3
• Study type: Interventional
• Enrollment: 876 (estimated)
• Sponsor: Nanfang Hospital, Southern Medical University · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The aim of this study is to evaluate the safety and efficacy of homohartonine combined with venetoclax and azacitidine (HVA) versus intensive chemotherapy (IA/DA) or venetoclax combined with azacitidine (VA) in newly diagnosed high-risk AML patients.

Detailed description

The HVA regimen exerts a synergistic pro-apoptotic effect and has demonstrated significant clinical efficacy against R/R AML and also overcomes adaptive resistance observed in the VA regimen. Exploratory work with small sample sizes in first-line settings suggests that combination of HHT and Ven+AZA exhibits potent anti-AML effects with good safety profiles, particularly in overcoming the impact of high-risk factors associated with AML relative to standard treatments. This indicates its potential as a more ideal option for the treatment of newly diagnosed AML with high risk factors. Therefore a prospective, multi-center, randomized controlled clinical study is planned to evaluate the efficacy and safety of the HVA regimen compared to intensive chemotherapy (IA/DA) or Venetoclax plus azacitidine (VA) regimens in newly diagnosed high-risk fit-AML or unfit AML patients.

Conditions

• Newly Diagnosed Acute Myeloid Leukemia With High Risk

Interventions

Type	Name	Description
DRUG	HVA	Homoharringtonine (HHT) is given by venous drip daily at 1 mg/m2 from day 1 to 7. Venetoclax (VEN) is given 100 mg on day 1, 200 mg on day 2, and 400 mg orally from day 3 to day 14. Azacitidine (AZA) is given 75 mg/m2 subcutaneously from day 1 to 7.
DRUG	VA	VEN is given 100 mg on day 1, 200 mg on day 2, and 400 mg orally from day 3 to day 28, and AZA (75 mg/m2) is given subcutaneously from day 1 to 7.
DRUG	Standard Chemotherapy	Standard Chemotherapy includes IA(Idarubicin combined with Cytarabine) or DA(Daunorubicin combined with Cytarabine). IDA is given by venous drip daily at 12mg/m2, or DNR is given by venous drip daily at 60mg/m2, from day 1-3, combined with Ara-C at 100mg/m2 by continuously venous drip from day 1-7.

Timeline

• Start date: 2025-01-01
• Primary completion: 2026-06-30
• Completion: 2026-12-31
• First posted: 2025-02-06
• Last updated: 2025-02-06

Locations

1 site across 1 country: China