OS (A) and EFS (B) for patients, stratified by sAAIPI risk group: low-intermediate, intermediate, and high. Kaplan-Meier curves OS and (B) EFS in 61 transplanted patients, stratified by sAAIPI risk groups: low risk (0 factor), low-intermediate risk (1 factor), high-intermediate (2 factors), and high risk (3 factors). sAAIPI risk factors include KPS <80, LDH >normal, and stage III/IV. See Table 3 for details.