CRP and endothelial dysfunction: The most important factors are systemic signs of inflammation reflected in the pretransplant level of C-reactive protein (CRP), signs of endothelial dysfunction reflected either in the Endothelial Activation and Stress Index (EASIX) that is defined as lactate dehydrogenase (U/L) × creatinine (mg/dL)/platelets (109 cells/L) or in fluid overload/retention early after conditioning and/or stem cell infusion [8].