Human Leukocyte Antigen (HLA) Mismatched Related Allogeneic Hematopoietic Stem Cell Transplantation

Exclusion Criteria

• •Patients with severe liver and kidney function (alanine aminotransferase\>2.5 times the upper limit of normal, blood creatinine\>1.5 times the upper limit of normal) and cardiopulmonary dysfunction (New York Heart Association (NYHA) III/IV heart function, ejection fraction\<50%, severe obstructive or restrictive ventilation dysfunction);
• •Merge active infections;
• •Eastern Cooperative Oncology Group (ECOG) score ≥ 2 points;
• •Secondary tumors with merged activity;
• •Severe central nervous system or mental illness leading to the inability to autonomously choose to enter or exit clinical trials;
• •Combine other allo HSCT contraindications.