Impact of HSCT in every category of prognostic scoring systems and according to the presence of HMR. Forest plot representing the hazard ratio (HR) of HSCT in OS in each category. Analyses were performed in the 2 periods of the landmark analysis: 0 to 1 year (left panel) and 1 to 8 years (right panel). P values were corrected using the Bonferroni-Holm method. For some subgroups, results were not reported (NA) because of an estimation error.