RecruitingPhase 3Drug trialEffectiveness of Medium-Dose Cytarabine Combined With Venetoclax for Consolidation Therapy in Elderly Patients With Intermediate to High-Risk Acute Myeloid LeukemiaA Single-center, Single-arm, Prospective Clinical Study of Intermediate-dose Cytarabine in Combination with Venetoclax for Consolidation Therapy of Middle- and High-risk Acute Myeloid Leukemia in the Elderly