Clinical Study of Venetoclax Combined with CACAG Regimen in the Treatment of Newly Diagnosed Acute Myeloid Leukemia

Inclusion Criteria:

* Patients who are able to understand and willing to sign the informed consent form (ICF).
* All patients should aged 14 to75 years,no gender limitation.
* Patients who are newly diagnosed with AML.
* Liver function: ALT and AST≤2.5 times the upper limit of normal ,bilirubin≤2 times the upper limit of normal;
* Renal function: creatinine ≤the upper limit of normal;
* Patients without any uncontrolled infections , without organ dysfunction or without severe mental illness;
* The score of Eastern Cooperative Oncology Group (ECOG) is 0-3,and the predicted survival ≥ 4 months.
* Patients without severe allergic constitution.

Exclusion Criteria:

* Patients with allergy or contraindication to the study drug;
* Female patients who are pregnant or breast-feeding.
* Patients with active infection
* Patients with a known history of alcohol or drug addiction on the basis that there could be a higher risk of non-compliance to study treatment;
* Patients with mental illness or other states unable to comply with the protocol;
* Less than 6 weeks after surgical operation of important organs.
* Liver function: ALT and AST\>2.5 times the upper limit of normal ,bilirubin\>2 times the upper limit of normal;Renal function: creatinine \>the upper limit of normal;
* The patient is not suitable for this clinical trial (poor compliance, substance abuse, etc.)