Relapse and survival outcomes. (A) OS. (B) Progression-free survival. (C) GRFS. (D) Moderate-severe CFS. (E) Cumulative incidence of nonrelapse mortality competing with relapse. (F) Cumulative incidence of relapse competing with death. ∗P value for differences in survival estimates obtained from log-rank test; P value for differences in cumulative incidence obtained using Gray method.